[ May 18 23:59:56 Enabled. ] [ May 18 23:59:56 Rereading configuration. ] [ May 18 23:59:58 Rereading configuration. ] [ May 19 00:00:04 Executing start method ("/opt/oxide/lib/svc/manifest/clickhouse.sh"). ] + set -o errexit + set -o pipefail + . /lib/svc/share/smf_include.sh ++ SMF_EXIT_OK=0 ++ SMF_EXIT_NODAEMON=94 ++ SMF_EXIT_ERR_FATAL=95 ++ SMF_EXIT_ERR_CONFIG=96 ++ SMF_EXIT_MON_DEGRADE=97 ++ SMF_EXIT_MON_OFFLINE=98 ++ SMF_EXIT_ERR_NOSMF=99 ++ SMF_EXIT_ERR_PERM=100 ++ svcprop -c -p config/listen_addr svc:/oxide/clickhouse:default + LISTEN_ADDR=fd00:1122:3344:101::e ++ svcprop -c -p config/listen_port svc:/oxide/clickhouse:default + LISTEN_PORT=8123 ++ svcprop -c -p config/store svc:/oxide/clickhouse:default + DATASTORE=/data + args=("--config-file" "/opt/oxide/clickhouse/config.xml" "--" "--path" "${DATASTORE}" "--listen_host" "$LISTEN_ADDR" "--http_port" "$LISTEN_PORT") + exec /opt/oxide/clickhouse/clickhouse server --config-file /opt/oxide/clickhouse/config.xml -- --path /data --listen_host fd00:1122:3344:101::e --http_port 8123 [ May 19 00:00:04 Method "start" exited with status 0. ] Processing configuration file '/opt/oxide/clickhouse/config.xml'. Logging trace to /var/tmp/clickhouse-server.log Logging errors to /var/tmp/clickhouse-server.errlog 2026.05.19 00:00:06.677105 [ 1 ] {} Application: Will watch for the process with pid 6504 2026.05.19 00:00:06.677591 [ 1 ] {} Application: Forked a child process to watch 2026.05.19 00:00:07.172248 [ 1 ] {} Application: Starting ClickHouse 23.8.7.1 (revision: 54477, git hash: 4cff21013def54268b86ec094cc295e07b1fd07d, build id: ), PID 6504 2026.05.19 00:00:07.176784 [ 1 ] {} Application: starting up 2026.05.19 00:00:07.177053 [ 1 ] {} Application: OS name: SunOS, version: 5.11, architecture: i86pc 2026.05.19 00:00:07.370382 [ 1 ] {} Application: Available RAM: 95.88 GiB; physical cores: 48; logical cores: 48. 2026.05.19 00:00:07.395782 [ 1 ] {} Application: rlimit on number of file descriptors is 65536 2026.05.19 00:00:07.395868 [ 1 ] {} Application: Initializing DateLUT. 2026.05.19 00:00:07.395886 [ 1 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.05.19 00:00:07.395945 [ 1 ] {} Context: Setting up /data/tmp/ to store temporary data in it 2026.05.19 00:00:07.396689 [ 1 ] {} Application: Initializing interserver credentials. 2026.05.19 00:00:07.400020 [ 1 ] {} SensitiveDataMaskerConfigRead: 1 query masking rules loaded. 2026.05.19 00:00:07.402384 [ 1 ] {} ConfigReloader: Loading config '/opt/oxide/clickhouse/config.xml' Processing configuration file '/opt/oxide/clickhouse/config.xml'. Saved preprocessed configuration to '/data/preprocessed_configs/config.xml'. 2026.05.19 00:00:07.403542 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration 2026.05.19 00:00:07.404546 [ 1 ] {} Application: Setting max_server_memory_usage was set to 86.29 GiB (95.88 GiB available * 0.90 max_server_memory_usage_to_ram_ratio) 2026.05.19 00:00:07.404610 [ 1 ] {} Application: Setting merges_mutations_memory_usage_soft_limit was set to 47.94 GiB (95.88 GiB available * 0.50 merges_mutations_memory_usage_to_ram_ratio) 2026.05.19 00:00:07.404623 [ 1 ] {} Application: Merges and mutations memory limit is set to 47.94 GiB 2026.05.19 00:00:07.405439 [ 1 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.19 00:00:07.410231 [ 1 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.05.19 00:00:07.416949 [ 1 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.19 00:00:07.417687 [ 1 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.19 00:00:07.419663 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.19 00:00:07.420312 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration 2026.05.19 00:00:07.421377 [ 1 ] {} ConfigReloader: Loading config '/opt/oxide/clickhouse/config.xml' Processing configuration file '/opt/oxide/clickhouse/config.xml'. Saved preprocessed configuration to '/data/preprocessed_configs/config.xml'. 2026.05.19 00:00:07.422072 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration 2026.05.19 00:00:07.427373 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration 2026.05.19 00:00:07.428023 [ 1 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /opt/oxide/clickhouse/config.xml 2026.05.19 00:00:07.430346 [ 1 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.05.19 00:00:07.430796 [ 1 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.05.19 00:00:07.431212 [ 1 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.05.19 00:00:07.431657 [ 1 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.05.19 00:00:07.432747 [ 1 ] {} DNSCacheUpdater: Update period 15 seconds 2026.05.19 00:00:07.432814 [ 1 ] {} Application: Loading metadata from /data/ 2026.05.19 00:00:07.432905 [ 140 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:00:07.433025 [ 140 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:00:07.444371 [ 1 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.05.19 00:00:07.444401 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.000143494 sec 2026.05.19 00:00:07.444485 [ 1 ] {} ReferentialDeps: No tables 2026.05.19 00:00:07.444499 [ 1 ] {} LoadingDeps: No tables 2026.05.19 00:00:07.445189 [ 1 ] {} DatabaseAtomic (system): Starting up tables. 2026.05.19 00:00:07.445796 [ 1 ] {} SystemLog: Creating system.query_log from query_log 2026.05.19 00:00:07.461723 [ 1 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.05.19 00:00:07.461840 [ 1 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.05.19 00:00:07.461855 [ 1 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.05.19 00:00:07.461866 [ 1 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.05.19 00:00:07.462042 [ 1 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.05.19 00:00:07.462059 [ 1 ] {} SystemLog: Creating system.metric_log from metric_log 2026.05.19 00:00:07.467760 [ 1 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.05.19 00:00:07.467824 [ 1 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.05.19 00:00:07.467924 [ 1 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.05.19 00:00:07.468122 [ 1 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.05.19 00:00:07.468173 [ 1 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.05.19 00:00:07.468263 [ 1 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.05.19 00:00:07.468279 [ 1 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.05.19 00:00:07.468296 [ 1 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.05.19 00:00:07.468404 [ 1 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.05.19 00:00:07.468422 [ 1 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.05.19 00:00:07.495359 [ 1 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.05.19 00:00:07.497056 [ 1 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.05.19 00:00:07.497109 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 7.7392e-05 sec 2026.05.19 00:00:07.497123 [ 1 ] {} ReferentialDeps: No tables 2026.05.19 00:00:07.497135 [ 1 ] {} LoadingDeps: No tables 2026.05.19 00:00:07.497169 [ 1 ] {} DatabaseAtomic (default): Starting up tables. 2026.05.19 00:00:07.497456 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /data/user_defined/ 2026.05.19 00:00:07.497544 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.05.19 00:00:07.497561 [ 1 ] {} Application: Loaded metadata. 2026.05.19 00:00:07.497572 [ 1 ] {} Application: Query Profiler and TraceCollector are disabled because they require PHDR cache to be created (otherwise the function 'dl_iterate_phdr' is not lock free and not async-signal safe). 2026.05.19 00:00:07.497682 [ 1 ] {} Application: TaskStats is not implemented for this OS. IO accounting will be disabled. 2026.05.19 00:00:07.501081 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.19 00:00:07.501314 [ 1 ] {} AsynchronousMetrics: MemoryTracking: was 24.85 MiB, peak 24.85 MiB, free memory in arenas 0.00 B, will set to 117.32 MiB (RSS), difference: 92.47 MiB 2026.05.19 00:00:07.502949 [ 1 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 1.38e-05 sec. 2026.05.19 00:00:07.503346 [ 1 ] {} Application: Listening for http://[fd00:1122:3344:101::e]:8123 2026.05.19 00:00:07.504688 [ 1 ] {} Application: Listening for native protocol (tcp): [fd00:1122:3344:101::e]:9000 2026.05.19 00:00:07.504719 [ 1 ] {} Application: Ready for connections. 2026.05.19 00:00:07.605022 [ 4 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:46084 2026.05.19 00:00:07.605352 [ 4 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:07.605420 [ 4 ] {} TCP-Session: 871144ba-99f2-4511-9485-2991e7491d34 Authenticating user 'default' from [fd00:1122:3344:101::c]:46084 2026.05.19 00:00:07.605452 [ 4 ] {} TCP-Session: 871144ba-99f2-4511-9485-2991e7491d34 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.605562 [ 4 ] {} TCP-Session: 871144ba-99f2-4511-9485-2991e7491d34 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.605747 [ 4 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.19 00:00:07.605788 [ 4 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:07.605894 [ 4 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:07.608522 [ 6 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:44813 2026.05.19 00:00:07.608528 [ 254 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:59261 2026.05.19 00:00:07.608711 [ 6 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:07.608782 [ 254 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:07.608762 [ 5 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:52117 2026.05.19 00:00:07.608760 [ 255 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:37741 2026.05.19 00:00:07.608867 [ 6 ] {} TCP-Session: 01c02d94-8f4e-4f14-aab9-578e4e44a478 Authenticating user 'default' from [fd00:1122:3344:101::c]:44813 2026.05.19 00:00:07.608924 [ 254 ] {} TCP-Session: 2067ed1c-d3d2-4607-9228-946fec0f0189 Authenticating user 'default' from [fd00:1122:3344:101::c]:59261 2026.05.19 00:00:07.608870 [ 256 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:63831 2026.05.19 00:00:07.608989 [ 6 ] {} TCP-Session: 01c02d94-8f4e-4f14-aab9-578e4e44a478 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609068 [ 5 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:07.609084 [ 6 ] {} TCP-Session: 01c02d94-8f4e-4f14-aab9-578e4e44a478 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609107 [ 255 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:07.609066 [ 257 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:58128 2026.05.19 00:00:07.609184 [ 256 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:07.609232 [ 258 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:50150 2026.05.19 00:00:07.609158 [ 255 ] {} TCP-Session: 54cbf6da-bb88-4d5f-8a40-ee8d4c79df23 Authenticating user 'default' from [fd00:1122:3344:101::c]:37741 2026.05.19 00:00:07.609146 [ 5 ] {} TCP-Session: 18cd26c4-5ee6-49b3-a796-8e987bf910f8 Authenticating user 'default' from [fd00:1122:3344:101::c]:52117 2026.05.19 00:00:07.609333 [ 256 ] {} TCP-Session: 4d189082-a852-49c8-a2d8-86fd7b02de77 Authenticating user 'default' from [fd00:1122:3344:101::c]:63831 2026.05.19 00:00:07.609304 [ 255 ] {} TCP-Session: 54cbf6da-bb88-4d5f-8a40-ee8d4c79df23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609004 [ 254 ] {} TCP-Session: 2067ed1c-d3d2-4607-9228-946fec0f0189 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609429 [ 257 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:07.609449 [ 258 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:07.609431 [ 256 ] {} TCP-Session: 4d189082-a852-49c8-a2d8-86fd7b02de77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609516 [ 257 ] {} TCP-Session: 77317218-451d-413e-aae6-3b30eccc77e7 Authenticating user 'default' from [fd00:1122:3344:101::c]:58128 2026.05.19 00:00:07.609497 [ 258 ] {} TCP-Session: 78d93571-d428-4ba8-b55c-79c27394c362 Authenticating user 'default' from [fd00:1122:3344:101::c]:50150 2026.05.19 00:00:07.609487 [ 254 ] {} TCP-Session: 2067ed1c-d3d2-4607-9228-946fec0f0189 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609605 [ 257 ] {} TCP-Session: 77317218-451d-413e-aae6-3b30eccc77e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609586 [ 258 ] {} TCP-Session: 78d93571-d428-4ba8-b55c-79c27394c362 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609573 [ 256 ] {} TCP-Session: 4d189082-a852-49c8-a2d8-86fd7b02de77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609668 [ 258 ] {} TCP-Session: 78d93571-d428-4ba8-b55c-79c27394c362 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609408 [ 255 ] {} TCP-Session: 54cbf6da-bb88-4d5f-8a40-ee8d4c79df23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609397 [ 5 ] {} TCP-Session: 18cd26c4-5ee6-49b3-a796-8e987bf910f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609680 [ 257 ] {} TCP-Session: 77317218-451d-413e-aae6-3b30eccc77e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:07.609881 [ 5 ] {} TCP-Session: 18cd26c4-5ee6-49b3-a796-8e987bf910f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.000342 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 117.38 MiB, peak 117.38 MiB, free memory in arenas 0.00 B, will set to 119.63 MiB (RSS), difference: 2.25 MiB 2026.05.19 00:00:08.011136 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58660 2026.05.19 00:00:08.011279 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.011309 [ 259 ] {} TCP-Session: 20371937-5d06-48bc-a1a5-4fd2666014c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:58660 2026.05.19 00:00:08.011385 [ 259 ] {} TCP-Session: 20371937-5d06-48bc-a1a5-4fd2666014c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.011399 [ 259 ] {} TCP-Session: 20371937-5d06-48bc-a1a5-4fd2666014c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.011482 [ 259 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.19 00:00:08.011544 [ 259 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:08.011591 [ 259 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:08.012048 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56390 2026.05.19 00:00:08.012159 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.012162 [ 261 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62891 2026.05.19 00:00:08.012250 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36009 2026.05.19 00:00:08.012259 [ 260 ] {} TCP-Session: 3dbd8d1d-749b-4ccf-a791-2cf06dd81542 Authenticating user 'default' from [fd00:1122:3344:101::e]:56390 2026.05.19 00:00:08.012337 [ 263 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64076 2026.05.19 00:00:08.012367 [ 260 ] {} TCP-Session: 3dbd8d1d-749b-4ccf-a791-2cf06dd81542 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.012441 [ 260 ] {} TCP-Session: 3dbd8d1d-749b-4ccf-a791-2cf06dd81542 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.012440 [ 264 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63972 2026.05.19 00:00:08.012641 [ 265 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64235 2026.05.19 00:00:08.012697 [ 263 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.012741 [ 264 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.012803 [ 263 ] {} TCP-Session: ba3d5b6a-7b63-41ba-bc46-552ed6f488fe Authenticating user 'default' from [fd00:1122:3344:101::e]:64076 2026.05.19 00:00:08.012846 [ 264 ] {} TCP-Session: abbcb231-ba90-444b-b2ed-345fba376f04 Authenticating user 'default' from [fd00:1122:3344:101::e]:63972 2026.05.19 00:00:08.012848 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.012887 [ 263 ] {} TCP-Session: ba3d5b6a-7b63-41ba-bc46-552ed6f488fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.012854 [ 261 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.012927 [ 263 ] {} TCP-Session: ba3d5b6a-7b63-41ba-bc46-552ed6f488fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.012965 [ 262 ] {} TCP-Session: dbcdff30-7d7d-4107-bc2b-726a821e7a7c Authenticating user 'default' from [fd00:1122:3344:101::e]:36009 2026.05.19 00:00:08.012928 [ 264 ] {} TCP-Session: abbcb231-ba90-444b-b2ed-345fba376f04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.013016 [ 262 ] {} TCP-Session: dbcdff30-7d7d-4107-bc2b-726a821e7a7c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.013011 [ 261 ] {} TCP-Session: 316f76fd-d287-471f-a16d-1627355103bb Authenticating user 'default' from [fd00:1122:3344:101::e]:62891 2026.05.19 00:00:08.012910 [ 265 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.013123 [ 261 ] {} TCP-Session: 316f76fd-d287-471f-a16d-1627355103bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.013127 [ 262 ] {} TCP-Session: dbcdff30-7d7d-4107-bc2b-726a821e7a7c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.013107 [ 264 ] {} TCP-Session: abbcb231-ba90-444b-b2ed-345fba376f04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.013192 [ 265 ] {} TCP-Session: 5f60b4cb-bd60-4bae-9b50-ef68ee401bd4 Authenticating user 'default' from [fd00:1122:3344:101::e]:64235 2026.05.19 00:00:08.013213 [ 261 ] {} TCP-Session: 316f76fd-d287-471f-a16d-1627355103bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.012836 [ 266 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64530 2026.05.19 00:00:08.013282 [ 265 ] {} TCP-Session: 5f60b4cb-bd60-4bae-9b50-ef68ee401bd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.013353 [ 265 ] {} TCP-Session: 5f60b4cb-bd60-4bae-9b50-ef68ee401bd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.013468 [ 266 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.013537 [ 266 ] {} TCP-Session: 4b4c88a7-3fd9-447c-adad-ce1eb2acf58c Authenticating user 'default' from [fd00:1122:3344:101::e]:64530 2026.05.19 00:00:08.013585 [ 266 ] {} TCP-Session: 4b4c88a7-3fd9-447c-adad-ce1eb2acf58c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.013598 [ 266 ] {} TCP-Session: 4b4c88a7-3fd9-447c-adad-ce1eb2acf58c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.174469 [ 267 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:33164 2026.05.19 00:00:08.174653 [ 267 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.174695 [ 267 ] {} TCP-Session: 16663bbc-4932-4723-8dc3-495305f08c37 Authenticating user 'default' from [fd00:1122:3344:101::b]:33164 2026.05.19 00:00:08.174716 [ 267 ] {} TCP-Session: 16663bbc-4932-4723-8dc3-495305f08c37 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.174798 [ 267 ] {} TCP-Session: 16663bbc-4932-4723-8dc3-495305f08c37 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.174874 [ 267 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.19 00:00:08.174901 [ 267 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:08.175051 [ 267 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:08.176302 [ 268 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:61445 2026.05.19 00:00:08.176402 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:43443 2026.05.19 00:00:08.176511 [ 268 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.176521 [ 270 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:54541 2026.05.19 00:00:08.176613 [ 268 ] {} TCP-Session: 4395480d-9fcd-4ce5-bd2f-55fbd0c4504b Authenticating user 'default' from [fd00:1122:3344:101::b]:61445 2026.05.19 00:00:08.176666 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.176742 [ 269 ] {} TCP-Session: cb40c8e1-cc89-45f4-9785-bd1676b8fe2a Authenticating user 'default' from [fd00:1122:3344:101::b]:43443 2026.05.19 00:00:08.176752 [ 268 ] {} TCP-Session: 4395480d-9fcd-4ce5-bd2f-55fbd0c4504b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.176842 [ 270 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.176863 [ 268 ] {} TCP-Session: 4395480d-9fcd-4ce5-bd2f-55fbd0c4504b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.176937 [ 269 ] {} TCP-Session: cb40c8e1-cc89-45f4-9785-bd1676b8fe2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.176847 [ 271 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:44037 2026.05.19 00:00:08.176849 [ 272 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:61812 2026.05.19 00:00:08.176889 [ 270 ] {} TCP-Session: 6b62adaf-f264-4dd9-9d37-94c069dbc2df Authenticating user 'default' from [fd00:1122:3344:101::b]:54541 2026.05.19 00:00:08.177016 [ 269 ] {} TCP-Session: cb40c8e1-cc89-45f4-9785-bd1676b8fe2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177128 [ 273 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:63063 2026.05.19 00:00:08.177137 [ 270 ] {} TCP-Session: 6b62adaf-f264-4dd9-9d37-94c069dbc2df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177204 [ 271 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.177143 [ 274 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:49550 2026.05.19 00:00:08.177234 [ 272 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.177256 [ 270 ] {} TCP-Session: 6b62adaf-f264-4dd9-9d37-94c069dbc2df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177285 [ 272 ] {} TCP-Session: fa1460c6-f368-4de2-bd94-998315814c76 Authenticating user 'default' from [fd00:1122:3344:101::b]:61812 2026.05.19 00:00:08.177335 [ 271 ] {} TCP-Session: 9d74a7b9-a65c-4032-b5da-c563abe47b40 Authenticating user 'default' from [fd00:1122:3344:101::b]:44037 2026.05.19 00:00:08.177345 [ 273 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.177403 [ 274 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.177419 [ 272 ] {} TCP-Session: fa1460c6-f368-4de2-bd94-998315814c76 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177394 [ 271 ] {} TCP-Session: 9d74a7b9-a65c-4032-b5da-c563abe47b40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177497 [ 272 ] {} TCP-Session: fa1460c6-f368-4de2-bd94-998315814c76 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177519 [ 274 ] {} TCP-Session: c66fec7d-90c1-4f8c-89ba-df021f25ac2f Authenticating user 'default' from [fd00:1122:3344:101::b]:49550 2026.05.19 00:00:08.177491 [ 273 ] {} TCP-Session: 822d9799-e1ba-46b0-90ee-453f1eb54a50 Authenticating user 'default' from [fd00:1122:3344:101::b]:63063 2026.05.19 00:00:08.177589 [ 274 ] {} TCP-Session: c66fec7d-90c1-4f8c-89ba-df021f25ac2f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177571 [ 271 ] {} TCP-Session: 9d74a7b9-a65c-4032-b5da-c563abe47b40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177660 [ 273 ] {} TCP-Session: 822d9799-e1ba-46b0-90ee-453f1eb54a50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177686 [ 274 ] {} TCP-Session: c66fec7d-90c1-4f8c-89ba-df021f25ac2f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.177797 [ 273 ] {} TCP-Session: 822d9799-e1ba-46b0-90ee-453f1eb54a50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.479618 [ 275 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:45471 2026.05.19 00:00:08.479835 [ 275 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.479900 [ 275 ] {} TCP-Session: 801fd342-673f-42b2-84b5-8d563f9b41ee Authenticating user 'default' from [fd00:1122:3344:101::a]:45471 2026.05.19 00:00:08.479924 [ 275 ] {} TCP-Session: 801fd342-673f-42b2-84b5-8d563f9b41ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.479937 [ 275 ] {} TCP-Session: 801fd342-673f-42b2-84b5-8d563f9b41ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.480106 [ 275 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.19 00:00:08.480141 [ 275 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:08.480233 [ 275 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:08.482588 [ 276 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:62959 2026.05.19 00:00:08.482762 [ 276 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.482769 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:40654 2026.05.19 00:00:08.482800 [ 276 ] {} TCP-Session: d91679c2-d302-4e8e-8f7c-51bd97885983 Authenticating user 'default' from [fd00:1122:3344:101::a]:62959 2026.05.19 00:00:08.482803 [ 277 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:59636 2026.05.19 00:00:08.482886 [ 279 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:46461 2026.05.19 00:00:08.482917 [ 276 ] {} TCP-Session: d91679c2-d302-4e8e-8f7c-51bd97885983 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.482906 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.482988 [ 280 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:44448 2026.05.19 00:00:08.482952 [ 276 ] {} TCP-Session: d91679c2-d302-4e8e-8f7c-51bd97885983 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483100 [ 278 ] {} TCP-Session: c68614ad-f3f6-4ce0-aff9-d874083e09f4 Authenticating user 'default' from [fd00:1122:3344:101::a]:40654 2026.05.19 00:00:08.483112 [ 277 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.483169 [ 281 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:59519 2026.05.19 00:00:08.483213 [ 278 ] {} TCP-Session: c68614ad-f3f6-4ce0-aff9-d874083e09f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483228 [ 277 ] {} TCP-Session: 03a4b3b0-e40a-4dc0-a10c-e403bcdc3dc4 Authenticating user 'default' from [fd00:1122:3344:101::a]:59636 2026.05.19 00:00:08.483303 [ 282 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:52706 2026.05.19 00:00:08.483318 [ 280 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.483247 [ 279 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.483400 [ 280 ] {} TCP-Session: f6a72747-f482-4e1d-931b-5dd2a90fd586 Authenticating user 'default' from [fd00:1122:3344:101::a]:44448 2026.05.19 00:00:08.483382 [ 277 ] {} TCP-Session: 03a4b3b0-e40a-4dc0-a10c-e403bcdc3dc4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483434 [ 279 ] {} TCP-Session: 93e8d461-2a3e-427e-aa8a-91b79cdb5551 Authenticating user 'default' from [fd00:1122:3344:101::a]:46461 2026.05.19 00:00:08.483480 [ 280 ] {} TCP-Session: f6a72747-f482-4e1d-931b-5dd2a90fd586 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483247 [ 278 ] {} TCP-Session: c68614ad-f3f6-4ce0-aff9-d874083e09f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483503 [ 282 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.483518 [ 279 ] {} TCP-Session: 93e8d461-2a3e-427e-aa8a-91b79cdb5551 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483580 [ 282 ] {} TCP-Session: 99f49631-fdcb-41ff-88d5-688a5f0909c2 Authenticating user 'default' from [fd00:1122:3344:101::a]:52706 2026.05.19 00:00:08.483556 [ 280 ] {} TCP-Session: f6a72747-f482-4e1d-931b-5dd2a90fd586 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483505 [ 277 ] {} TCP-Session: 03a4b3b0-e40a-4dc0-a10c-e403bcdc3dc4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483654 [ 282 ] {} TCP-Session: 99f49631-fdcb-41ff-88d5-688a5f0909c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483628 [ 279 ] {} TCP-Session: 93e8d461-2a3e-427e-aa8a-91b79cdb5551 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483385 [ 281 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.483815 [ 281 ] {} TCP-Session: 104dbbdf-53bc-420b-9e24-23d9a3d13655 Authenticating user 'default' from [fd00:1122:3344:101::a]:59519 2026.05.19 00:00:08.483868 [ 282 ] {} TCP-Session: 99f49631-fdcb-41ff-88d5-688a5f0909c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.483883 [ 281 ] {} TCP-Session: 104dbbdf-53bc-420b-9e24-23d9a3d13655 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.484050 [ 281 ] {} TCP-Session: 104dbbdf-53bc-420b-9e24-23d9a3d13655 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.907065 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41189 2026.05.19 00:00:08.907213 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.907322 [ 283 ] {} TCP-Session: 5e4e4673-3f91-4e2e-a7f7-ab758af133ae Authenticating user 'default' from [fd00:1122:3344:101::e]:41189 2026.05.19 00:00:08.907346 [ 283 ] {} TCP-Session: 5e4e4673-3f91-4e2e-a7f7-ab758af133ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.907358 [ 283 ] {} TCP-Session: 5e4e4673-3f91-4e2e-a7f7-ab758af133ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.907828 [ 284 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59795 2026.05.19 00:00:08.907906 [ 285 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57928 2026.05.19 00:00:08.908053 [ 284 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.908107 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44628 2026.05.19 00:00:08.908146 [ 284 ] {} TCP-Session: deb8b718-d4a9-414f-aa25-073ba6a7bf80 Authenticating user 'default' from [fd00:1122:3344:101::e]:59795 2026.05.19 00:00:08.908231 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39001 2026.05.19 00:00:08.908285 [ 284 ] {} TCP-Session: deb8b718-d4a9-414f-aa25-073ba6a7bf80 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.908307 [ 284 ] {} TCP-Session: deb8b718-d4a9-414f-aa25-073ba6a7bf80 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.908372 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44563 2026.05.19 00:00:08.908490 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37283 2026.05.19 00:00:08.908683 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44751 2026.05.19 00:00:08.908770 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36732 2026.05.19 00:00:08.909867 [ 285 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.909870 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.909914 [ 285 ] {} TCP-Session: 3d9333de-f48f-423a-89f1-1ad59c06711e Authenticating user 'default' from [fd00:1122:3344:101::e]:57928 2026.05.19 00:00:08.909934 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.909973 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.909986 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.910023 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.910082 [ 288 ] {} TCP-Session: 16fdce87-4c67-4690-8ba1-293cb79146dc Authenticating user 'default' from [fd00:1122:3344:101::e]:44563 2026.05.19 00:00:08.910095 [ 290 ] {} TCP-Session: b7f9ae51-d144-433e-8bd8-bc9975ce8192 Authenticating user 'default' from [fd00:1122:3344:101::e]:44751 2026.05.19 00:00:08.910049 [ 289 ] {} TCP-Session: 1d73cefb-65a1-4464-bcf1-e0350782a783 Authenticating user 'default' from [fd00:1122:3344:101::e]:37283 2026.05.19 00:00:08.910161 [ 288 ] {} TCP-Session: 16fdce87-4c67-4690-8ba1-293cb79146dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910155 [ 286 ] {} TCP-Session: 23207918-59df-4541-b7ea-518234b8834b Authenticating user 'default' from [fd00:1122:3344:101::e]:44628 2026.05.19 00:00:08.910147 [ 290 ] {} TCP-Session: b7f9ae51-d144-433e-8bd8-bc9975ce8192 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910264 [ 286 ] {} TCP-Session: 23207918-59df-4541-b7ea-518234b8834b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910276 [ 288 ] {} TCP-Session: 16fdce87-4c67-4690-8ba1-293cb79146dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910259 [ 289 ] {} TCP-Session: 1d73cefb-65a1-4464-bcf1-e0350782a783 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910362 [ 286 ] {} TCP-Session: 23207918-59df-4541-b7ea-518234b8834b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910322 [ 290 ] {} TCP-Session: b7f9ae51-d144-433e-8bd8-bc9975ce8192 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910039 [ 285 ] {} TCP-Session: 3d9333de-f48f-423a-89f1-1ad59c06711e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910025 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:08.909927 [ 291 ] {} TCP-Session: 7ac69cb8-f0c4-46a8-b10c-30c8d4c8f1e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:36732 2026.05.19 00:00:08.910427 [ 289 ] {} TCP-Session: 1d73cefb-65a1-4464-bcf1-e0350782a783 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910556 [ 287 ] {} TCP-Session: 763a94f2-4000-4bde-a9d5-bc7b01c310d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:39001 2026.05.19 00:00:08.910534 [ 291 ] {} TCP-Session: 7ac69cb8-f0c4-46a8-b10c-30c8d4c8f1e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910517 [ 285 ] {} TCP-Session: 3d9333de-f48f-423a-89f1-1ad59c06711e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910640 [ 287 ] {} TCP-Session: 763a94f2-4000-4bde-a9d5-bc7b01c310d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910613 [ 291 ] {} TCP-Session: 7ac69cb8-f0c4-46a8-b10c-30c8d4c8f1e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.910812 [ 287 ] {} TCP-Session: 763a94f2-4000-4bde-a9d5-bc7b01c310d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:08.916697 [ 283 ] {} TCP-Session: 5e4e4673-3f91-4e2e-a7f7-ab758af133ae Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:08.918360 [ 283 ] {e4d61633-7c10-4755-a2c4-8f5fdc8b7e6c} executeQuery: (from [fd00:1122:3344:101::e]:41189) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.19 00:00:08.931473 [ 283 ] {e4d61633-7c10-4755-a2c4-8f5fdc8b7e6c} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.19 00:00:08.935911 [ 283 ] {e4d61633-7c10-4755-a2c4-8f5fdc8b7e6c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:08.939913 [ 292 ] {e4d61633-7c10-4755-a2c4-8f5fdc8b7e6c} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.19 00:00:08.941816 [ 283 ] {e4d61633-7c10-4755-a2c4-8f5fdc8b7e6c} TCPHandler: Processed in 0.031631183 sec. 2026.05.19 00:00:09.000201 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 121.90 MiB, peak 121.90 MiB, free memory in arenas 0.00 B, will set to 125.93 MiB (RSS), difference: 4.03 MiB 2026.05.19 00:00:10.571072 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:36324 2026.05.19 00:00:10.571313 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:10.571590 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Authenticating user 'default' from [fd00:1122:3344:101::d]:36324 2026.05.19 00:00:10.571628 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.571646 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.571921 [ 293 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.19 00:00:10.571965 [ 293 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:10.572116 [ 293 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.19 00:00:10.577438 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:56005 2026.05.19 00:00:10.577578 [ 295 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:38920 2026.05.19 00:00:10.577742 [ 296 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:39255 2026.05.19 00:00:10.577841 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:10.577903 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Authenticating user 'default' from [fd00:1122:3344:101::d]:56005 2026.05.19 00:00:10.578149 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.578175 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.578233 [ 297 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:54595 2026.05.19 00:00:10.578399 [ 298 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:43814 2026.05.19 00:00:10.578666 [ 299 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:40562 2026.05.19 00:00:10.578939 [ 300 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:40185 2026.05.19 00:00:10.579352 [ 301 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:64028 2026.05.19 00:00:10.580017 [ 300 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:10.580074 [ 300 ] {} TCP-Session: b44f2fe3-1183-4b9d-9a72-d6f2108d7571 Authenticating user 'default' from [fd00:1122:3344:101::d]:40185 2026.05.19 00:00:10.580108 [ 301 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:10.580130 [ 295 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:10.580232 [ 299 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:10.580254 [ 296 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:10.580280 [ 297 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:10.580354 [ 295 ] {} TCP-Session: acd2a9d0-bac5-477d-907a-917e89dc19cc Authenticating user 'default' from [fd00:1122:3344:101::d]:38920 2026.05.19 00:00:10.580384 [ 299 ] {} TCP-Session: 62e252d4-3c13-4a04-a6cc-ac7637a5648b Authenticating user 'default' from [fd00:1122:3344:101::d]:40562 2026.05.19 00:00:10.580404 [ 296 ] {} TCP-Session: 12c51a8b-3e2f-43b3-bef3-e4f586f8fced Authenticating user 'default' from [fd00:1122:3344:101::d]:39255 2026.05.19 00:00:10.580320 [ 298 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:10.580521 [ 297 ] {} TCP-Session: 8ea52971-8328-4cf8-9ec5-7b8366347b16 Authenticating user 'default' from [fd00:1122:3344:101::d]:54595 2026.05.19 00:00:10.580534 [ 299 ] {} TCP-Session: 62e252d4-3c13-4a04-a6cc-ac7637a5648b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.580551 [ 296 ] {} TCP-Session: 12c51a8b-3e2f-43b3-bef3-e4f586f8fced Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.580584 [ 298 ] {} TCP-Session: d5096b23-4242-4d79-aa57-e08abe7e5fe3 Authenticating user 'default' from [fd00:1122:3344:101::d]:43814 2026.05.19 00:00:10.580656 [ 296 ] {} TCP-Session: 12c51a8b-3e2f-43b3-bef3-e4f586f8fced Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.580667 [ 295 ] {} TCP-Session: acd2a9d0-bac5-477d-907a-917e89dc19cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.580768 [ 298 ] {} TCP-Session: d5096b23-4242-4d79-aa57-e08abe7e5fe3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.580795 [ 295 ] {} TCP-Session: acd2a9d0-bac5-477d-907a-917e89dc19cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.580679 [ 299 ] {} TCP-Session: 62e252d4-3c13-4a04-a6cc-ac7637a5648b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.580903 [ 297 ] {} TCP-Session: 8ea52971-8328-4cf8-9ec5-7b8366347b16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.580854 [ 298 ] {} TCP-Session: d5096b23-4242-4d79-aa57-e08abe7e5fe3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.581043 [ 297 ] {} TCP-Session: 8ea52971-8328-4cf8-9ec5-7b8366347b16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.580180 [ 301 ] {} TCP-Session: 06516366-a048-4df8-b35b-a4a942229b91 Authenticating user 'default' from [fd00:1122:3344:101::d]:64028 2026.05.19 00:00:10.580115 [ 300 ] {} TCP-Session: b44f2fe3-1183-4b9d-9a72-d6f2108d7571 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.581196 [ 301 ] {} TCP-Session: 06516366-a048-4df8-b35b-a4a942229b91 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.581219 [ 300 ] {} TCP-Session: b44f2fe3-1183-4b9d-9a72-d6f2108d7571 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.581314 [ 301 ] {} TCP-Session: 06516366-a048-4df8-b35b-a4a942229b91 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:10.583504 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.583862 [ 293 ] {8e06e7ee-0a79-43d4-b70b-a0ba25f1f668} executeQuery: (from [fd00:1122:3344:101::d]:36324) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:00:10.765558 [ 293 ] {8e06e7ee-0a79-43d4-b70b-a0ba25f1f668} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:36324) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x000000001485c461 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a87e3 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 2026.05.19 00:00:10.771271 [ 293 ] {8e06e7ee-0a79-43d4-b70b-a0ba25f1f668} TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x000000001485c461 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a87e3 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 2026.05.19 00:00:10.772034 [ 293 ] {8e06e7ee-0a79-43d4-b70b-a0ba25f1f668} TCPHandler: Processed in 0.188894596 sec. 2026.05.19 00:00:10.772838 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.773191 [ 294 ] {ce49d773-7d9f-4a19-bb48-9c4b77bcf50d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:00:10.774006 [ 294 ] {ce49d773-7d9f-4a19-bb48-9c4b77bcf50d} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:56005) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x000000001485c461 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a87e3 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 2026.05.19 00:00:10.774537 [ 294 ] {ce49d773-7d9f-4a19-bb48-9c4b77bcf50d} TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x000000001485c461 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a87e3 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1 2026.05.19 00:00:10.774918 [ 294 ] {ce49d773-7d9f-4a19-bb48-9c4b77bcf50d} TCPHandler: Processed in 0.002485469 sec. 2026.05.19 00:00:10.778550 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.779807 [ 293 ] {c5d70857-45b6-4d38-adb4-8059970d946c} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.05.19 00:00:10.779931 [ 293 ] {c5d70857-45b6-4d38-adb4-8059970d946c} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.05.19 00:00:10.782240 [ 293 ] {c5d70857-45b6-4d38-adb4-8059970d946c} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.05.19 00:00:10.782275 [ 293 ] {c5d70857-45b6-4d38-adb4-8059970d946c} TablesLoader: Parsed metadata of 0 tables in 1 databases in 9.0122e-05 sec 2026.05.19 00:00:10.782303 [ 293 ] {c5d70857-45b6-4d38-adb4-8059970d946c} ReferentialDeps: No tables 2026.05.19 00:00:10.782321 [ 293 ] {c5d70857-45b6-4d38-adb4-8059970d946c} LoadingDeps: No tables 2026.05.19 00:00:10.782569 [ 293 ] {c5d70857-45b6-4d38-adb4-8059970d946c} DatabaseAtomic (oximeter): Starting up tables. 2026.05.19 00:00:10.782680 [ 293 ] {c5d70857-45b6-4d38-adb4-8059970d946c} TCPHandler: Processed in 0.0042866 sec. 2026.05.19 00:00:10.783005 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.783457 [ 293 ] {b85ee18c-8d36-4266-b403-619920334986} executeQuery: (from [fd00:1122:3344:101::d]:36324) /* The version table contains metadata about the `oximeter` database */ CREATE TABLE IF NOT EXISTS oximeter.version ( value UInt64, timestamp DateTime64(9, 'UTC') ) ENGINE = MergeTree() ORDER BY (value, timestamp) (stage: Complete) 2026.05.19 00:00:10.783528 [ 293 ] {b85ee18c-8d36-4266-b403-619920334986} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.05.19 00:00:10.794705 [ 293 ] {b85ee18c-8d36-4266-b403-619920334986} StoragePolicy (default): Storage policy default created, total volumes 1 2026.05.19 00:00:10.803133 [ 293 ] {b85ee18c-8d36-4266-b403-619920334986} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610): Loading data parts 2026.05.19 00:00:10.803844 [ 293 ] {b85ee18c-8d36-4266-b403-619920334986} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610): There are no data parts 2026.05.19 00:00:10.808364 [ 293 ] {b85ee18c-8d36-4266-b403-619920334986} TCPHandler: Processed in 0.025459731 sec. 2026.05.19 00:00:10.808863 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.810400 [ 293 ] {8f1b6e73-b904-46f2-a47c-da2ea5c52ac2} executeQuery: (from [fd00:1122:3344:101::d]:36324) /* The measurement tables contain all individual samples from each timeseries. * * Each table stores a single datum type, and otherwise contains nearly the same * structure. The primary sorting key is on the timeseries name, key, and then * timestamp, so that all timeseries from the same schema are grouped, followed * by all samples from the same timeseries. * * This reflects that one usually looks up the _key_ in one or more field table, * and then uses that to index quickly into the measurements tables. */ CREATE TABLE IF NOT EXISTS oximeter.measurements_bool ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Bool) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.810699 [ 293 ] {8f1b6e73-b904-46f2-a47c-da2ea5c52ac2} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.05.19 00:00:10.834344 [ 293 ] {8f1b6e73-b904-46f2-a47c-da2ea5c52ac2} oximeter.measurements_bool (72f4abf1-4f07-46a4-b0ae-e8eea95d673c): Loading data parts 2026.05.19 00:00:10.834693 [ 293 ] {8f1b6e73-b904-46f2-a47c-da2ea5c52ac2} oximeter.measurements_bool (72f4abf1-4f07-46a4-b0ae-e8eea95d673c): There are no data parts 2026.05.19 00:00:10.837666 [ 293 ] {8f1b6e73-b904-46f2-a47c-da2ea5c52ac2} TCPHandler: Processed in 0.029007331 sec. 2026.05.19 00:00:10.838053 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.838400 [ 293 ] {dfd1555b-0ecc-4ca2-a208-95f2be2ad408} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_i8 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.838575 [ 293 ] {dfd1555b-0ecc-4ca2-a208-95f2be2ad408} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.05.19 00:00:10.841559 [ 293 ] {dfd1555b-0ecc-4ca2-a208-95f2be2ad408} oximeter.measurements_i8 (777927f4-33a8-475e-b8f1-17995f256a69): Loading data parts 2026.05.19 00:00:10.841803 [ 293 ] {dfd1555b-0ecc-4ca2-a208-95f2be2ad408} oximeter.measurements_i8 (777927f4-33a8-475e-b8f1-17995f256a69): There are no data parts 2026.05.19 00:00:10.843949 [ 293 ] {dfd1555b-0ecc-4ca2-a208-95f2be2ad408} TCPHandler: Processed in 0.00606727 sec. 2026.05.19 00:00:10.844236 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.844463 [ 293 ] {8cbe2e31-53cf-4b39-83df-10c6fca8f292} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_u8 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.844605 [ 293 ] {8cbe2e31-53cf-4b39-83df-10c6fca8f292} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.05.19 00:00:10.847719 [ 293 ] {8cbe2e31-53cf-4b39-83df-10c6fca8f292} oximeter.measurements_u8 (0bdecb48-2b55-4750-838c-7dc01e74ae5c): Loading data parts 2026.05.19 00:00:10.848156 [ 293 ] {8cbe2e31-53cf-4b39-83df-10c6fca8f292} oximeter.measurements_u8 (0bdecb48-2b55-4750-838c-7dc01e74ae5c): There are no data parts 2026.05.19 00:00:10.849658 [ 293 ] {8cbe2e31-53cf-4b39-83df-10c6fca8f292} TCPHandler: Processed in 0.005493153 sec. 2026.05.19 00:00:10.849987 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.852173 [ 293 ] {ca2d274c-a521-4bf2-92d3-7fff648e734a} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_i16 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int16) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.852435 [ 293 ] {ca2d274c-a521-4bf2-92d3-7fff648e734a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.05.19 00:00:10.856193 [ 293 ] {ca2d274c-a521-4bf2-92d3-7fff648e734a} oximeter.measurements_i16 (96dbbcd5-a32f-487f-b165-62bea0a8607b): Loading data parts 2026.05.19 00:00:10.856508 [ 293 ] {ca2d274c-a521-4bf2-92d3-7fff648e734a} oximeter.measurements_i16 (96dbbcd5-a32f-487f-b165-62bea0a8607b): There are no data parts 2026.05.19 00:00:10.859757 [ 293 ] {ca2d274c-a521-4bf2-92d3-7fff648e734a} TCPHandler: Processed in 0.009877596 sec. 2026.05.19 00:00:10.860349 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.860576 [ 293 ] {b1250453-219f-401c-9fdb-c44a2282311b} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_u16 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt16) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.860728 [ 293 ] {b1250453-219f-401c-9fdb-c44a2282311b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.05.19 00:00:10.863028 [ 293 ] {b1250453-219f-401c-9fdb-c44a2282311b} oximeter.measurements_u16 (1b6f4db9-2b76-4000-b209-d6c158336205): Loading data parts 2026.05.19 00:00:10.863389 [ 293 ] {b1250453-219f-401c-9fdb-c44a2282311b} oximeter.measurements_u16 (1b6f4db9-2b76-4000-b209-d6c158336205): There are no data parts 2026.05.19 00:00:10.865902 [ 293 ] {b1250453-219f-401c-9fdb-c44a2282311b} TCPHandler: Processed in 0.005693249 sec. 2026.05.19 00:00:10.866163 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.866455 [ 293 ] {35f993f6-4088-48bf-b7ba-31fa8f3d149d} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_i32 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.866538 [ 293 ] {35f993f6-4088-48bf-b7ba-31fa8f3d149d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.05.19 00:00:10.868512 [ 293 ] {35f993f6-4088-48bf-b7ba-31fa8f3d149d} oximeter.measurements_i32 (e671bada-a265-4faa-9ff5-05d9a43e5fa3): Loading data parts 2026.05.19 00:00:10.868696 [ 293 ] {35f993f6-4088-48bf-b7ba-31fa8f3d149d} oximeter.measurements_i32 (e671bada-a265-4faa-9ff5-05d9a43e5fa3): There are no data parts 2026.05.19 00:00:10.869965 [ 293 ] {35f993f6-4088-48bf-b7ba-31fa8f3d149d} TCPHandler: Processed in 0.003894419 sec. 2026.05.19 00:00:10.870301 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.870522 [ 293 ] {d9ddb7d6-b1fd-4ec1-807a-072b301d7cf9} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_u32 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.870679 [ 293 ] {d9ddb7d6-b1fd-4ec1-807a-072b301d7cf9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.05.19 00:00:10.873061 [ 293 ] {d9ddb7d6-b1fd-4ec1-807a-072b301d7cf9} oximeter.measurements_u32 (5b5fa5ea-eadc-4f03-b806-b56bb1739f7b): Loading data parts 2026.05.19 00:00:10.873696 [ 293 ] {d9ddb7d6-b1fd-4ec1-807a-072b301d7cf9} oximeter.measurements_u32 (5b5fa5ea-eadc-4f03-b806-b56bb1739f7b): There are no data parts 2026.05.19 00:00:10.875988 [ 293 ] {d9ddb7d6-b1fd-4ec1-807a-072b301d7cf9} TCPHandler: Processed in 0.005752821 sec. 2026.05.19 00:00:10.876300 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.876660 [ 293 ] {2822393c-4619-4ff9-afb7-ea6127e3aa41} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_i64 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.876732 [ 293 ] {2822393c-4619-4ff9-afb7-ea6127e3aa41} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.05.19 00:00:10.879209 [ 293 ] {2822393c-4619-4ff9-afb7-ea6127e3aa41} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Loading data parts 2026.05.19 00:00:10.879471 [ 293 ] {2822393c-4619-4ff9-afb7-ea6127e3aa41} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): There are no data parts 2026.05.19 00:00:10.881775 [ 293 ] {2822393c-4619-4ff9-afb7-ea6127e3aa41} TCPHandler: Processed in 0.005581156 sec. 2026.05.19 00:00:10.882141 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.882366 [ 293 ] {c176c984-2972-4a07-ab8f-781cd34631c3} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_u64 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.882585 [ 293 ] {c176c984-2972-4a07-ab8f-781cd34631c3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.05.19 00:00:10.885032 [ 293 ] {c176c984-2972-4a07-ab8f-781cd34631c3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Loading data parts 2026.05.19 00:00:10.885360 [ 293 ] {c176c984-2972-4a07-ab8f-781cd34631c3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): There are no data parts 2026.05.19 00:00:10.887525 [ 293 ] {c176c984-2972-4a07-ab8f-781cd34631c3} TCPHandler: Processed in 0.005458262 sec. 2026.05.19 00:00:10.887855 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.888615 [ 293 ] {471996fc-b40c-4d3f-a2e3-86885ea0bf65} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_f32 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Float32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.888766 [ 293 ] {471996fc-b40c-4d3f-a2e3-86885ea0bf65} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.05.19 00:00:10.893110 [ 293 ] {471996fc-b40c-4d3f-a2e3-86885ea0bf65} oximeter.measurements_f32 (db17579a-ef73-4652-9d36-1c45ab71bab5): Loading data parts 2026.05.19 00:00:10.893394 [ 293 ] {471996fc-b40c-4d3f-a2e3-86885ea0bf65} oximeter.measurements_f32 (db17579a-ef73-4652-9d36-1c45ab71bab5): There are no data parts 2026.05.19 00:00:10.895356 [ 293 ] {471996fc-b40c-4d3f-a2e3-86885ea0bf65} TCPHandler: Processed in 0.007661374 sec. 2026.05.19 00:00:10.895692 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.895877 [ 293 ] {37db8d12-082d-413f-befb-8bdd0f461e29} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_f64 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.896025 [ 293 ] {37db8d12-082d-413f-befb-8bdd0f461e29} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.05.19 00:00:10.897863 [ 293 ] {37db8d12-082d-413f-befb-8bdd0f461e29} oximeter.measurements_f64 (7c8931c0-f899-443d-9e7e-f9f9e06cb711): Loading data parts 2026.05.19 00:00:10.898153 [ 293 ] {37db8d12-082d-413f-befb-8bdd0f461e29} oximeter.measurements_f64 (7c8931c0-f899-443d-9e7e-f9f9e06cb711): There are no data parts 2026.05.19 00:00:10.899453 [ 293 ] {37db8d12-082d-413f-befb-8bdd0f461e29} TCPHandler: Processed in 0.003835907 sec. 2026.05.19 00:00:10.899699 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.900027 [ 293 ] {4e58b330-e9c4-465f-8336-4648c5f8b82b} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_string ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(String) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.900108 [ 293 ] {4e58b330-e9c4-465f-8336-4648c5f8b82b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.05.19 00:00:10.903886 [ 293 ] {4e58b330-e9c4-465f-8336-4648c5f8b82b} oximeter.measurements_string (0e896618-9123-4f40-a0e3-ae41fa1ab7ef): Loading data parts 2026.05.19 00:00:10.904136 [ 293 ] {4e58b330-e9c4-465f-8336-4648c5f8b82b} oximeter.measurements_string (0e896618-9123-4f40-a0e3-ae41fa1ab7ef): There are no data parts 2026.05.19 00:00:10.906849 [ 293 ] {4e58b330-e9c4-465f-8336-4648c5f8b82b} TCPHandler: Processed in 0.007214782 sec. 2026.05.19 00:00:10.907423 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.907708 [ 293 ] {36e04ea2-3001-4f12-af03-ddaca063c35e} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_bytes ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), /* * NOTE: Right now we can't unambiguously record a nullable byte array. * Arrays cannot be nested in `Nullable()` types, and encoding the array as * a string isn't palatable for a few reasons. * See: https://github.com/oxidecomputer/omicron/issues/4551 for more * details. */ datum Array(UInt8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.907892 [ 293 ] {36e04ea2-3001-4f12-af03-ddaca063c35e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.05.19 00:00:10.911346 [ 293 ] {36e04ea2-3001-4f12-af03-ddaca063c35e} oximeter.measurements_bytes (45f5ff39-9b65-43fe-a2cb-754c46c8483a): Loading data parts 2026.05.19 00:00:10.911547 [ 293 ] {36e04ea2-3001-4f12-af03-ddaca063c35e} oximeter.measurements_bytes (45f5ff39-9b65-43fe-a2cb-754c46c8483a): There are no data parts 2026.05.19 00:00:10.913229 [ 293 ] {36e04ea2-3001-4f12-af03-ddaca063c35e} TCPHandler: Processed in 0.005928646 sec. 2026.05.19 00:00:10.913506 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.913708 [ 293 ] {5768dbe1-b3d0-4dd0-92bf-8beed2db677e} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativei64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(Int64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.913972 [ 293 ] {5768dbe1-b3d0-4dd0-92bf-8beed2db677e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.05.19 00:00:10.916898 [ 293 ] {5768dbe1-b3d0-4dd0-92bf-8beed2db677e} oximeter.measurements_cumulativei64 (ddf49866-ccbe-4856-aca1-ef04b764f560): Loading data parts 2026.05.19 00:00:10.917136 [ 293 ] {5768dbe1-b3d0-4dd0-92bf-8beed2db677e} oximeter.measurements_cumulativei64 (ddf49866-ccbe-4856-aca1-ef04b764f560): There are no data parts 2026.05.19 00:00:10.919281 [ 293 ] {5768dbe1-b3d0-4dd0-92bf-8beed2db677e} TCPHandler: Processed in 0.005881094 sec. 2026.05.19 00:00:10.919597 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.924508 [ 293 ] {90e1202f-1e22-49c6-bfd1-5b15d744c15e} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativeu64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(UInt64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.924831 [ 293 ] {90e1202f-1e22-49c6-bfd1-5b15d744c15e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.05.19 00:00:10.927646 [ 293 ] {90e1202f-1e22-49c6-bfd1-5b15d744c15e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Loading data parts 2026.05.19 00:00:10.928011 [ 293 ] {90e1202f-1e22-49c6-bfd1-5b15d744c15e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): There are no data parts 2026.05.19 00:00:10.930077 [ 293 ] {90e1202f-1e22-49c6-bfd1-5b15d744c15e} TCPHandler: Processed in 0.010563075 sec. 2026.05.19 00:00:10.930331 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.930637 [ 293 ] {795d10d9-aa07-475f-b5df-7addeaf0bade} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(Float32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.930738 [ 293 ] {795d10d9-aa07-475f-b5df-7addeaf0bade} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.05.19 00:00:10.934879 [ 293 ] {795d10d9-aa07-475f-b5df-7addeaf0bade} oximeter.measurements_cumulativef32 (2b7297bd-f77e-43c3-a310-bac84266fc9e): Loading data parts 2026.05.19 00:00:10.935087 [ 293 ] {795d10d9-aa07-475f-b5df-7addeaf0bade} oximeter.measurements_cumulativef32 (2b7297bd-f77e-43c3-a310-bac84266fc9e): There are no data parts 2026.05.19 00:00:10.938259 [ 293 ] {795d10d9-aa07-475f-b5df-7addeaf0bade} TCPHandler: Processed in 0.008012353 sec. 2026.05.19 00:00:10.938656 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.938896 [ 293 ] {7eb196c3-2958-47b1-8c18-cb95fe860933} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.939084 [ 293 ] {7eb196c3-2958-47b1-8c18-cb95fe860933} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.05.19 00:00:10.941437 [ 293 ] {7eb196c3-2958-47b1-8c18-cb95fe860933} oximeter.measurements_cumulativef64 (208c128f-13f3-4b8d-8e1d-d5e2ce4b565e): Loading data parts 2026.05.19 00:00:10.941977 [ 293 ] {7eb196c3-2958-47b1-8c18-cb95fe860933} oximeter.measurements_cumulativef64 (208c128f-13f3-4b8d-8e1d-d5e2ce4b565e): There are no data parts 2026.05.19 00:00:10.943608 [ 293 ] {7eb196c3-2958-47b1-8c18-cb95fe860933} TCPHandler: Processed in 0.005028171 sec. 2026.05.19 00:00:10.943854 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.944475 [ 293 ] {55a50fc7-0cfd-4693-bf7c-c66d8345a0cc} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami8 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), /* * NOTE: Array types cannot be Nullable, see * https://clickhouse.com/docs/en/sql-reference/data-types/nullable * for more details. * * This means we need to use empty arrays to indicate a missing value. This * is unfortunate, and at this point relies on the fact that an * `oximeter::Histogram` cannot have zero bins. If that changes, we'll need * to figure out another way to represent missing samples here. */ bins Array(Int8), counts Array(UInt64), min Int8, max Int8, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.944773 [ 293 ] {55a50fc7-0cfd-4693-bf7c-c66d8345a0cc} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.05.19 00:00:10.947070 [ 293 ] {55a50fc7-0cfd-4693-bf7c-c66d8345a0cc} oximeter.measurements_histogrami8 (1276f338-2b22-41ef-aac2-fe6ab835bbe0): Loading data parts 2026.05.19 00:00:10.947271 [ 293 ] {55a50fc7-0cfd-4693-bf7c-c66d8345a0cc} oximeter.measurements_histogrami8 (1276f338-2b22-41ef-aac2-fe6ab835bbe0): There are no data parts 2026.05.19 00:00:10.949571 [ 293 ] {55a50fc7-0cfd-4693-bf7c-c66d8345a0cc} TCPHandler: Processed in 0.005783931 sec. 2026.05.19 00:00:10.949820 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.950136 [ 293 ] {8ea38266-6af5-48b9-bf2c-309571244380} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu8 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt8), counts Array(UInt64), min UInt8, max UInt8, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.950417 [ 293 ] {8ea38266-6af5-48b9-bf2c-309571244380} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.05.19 00:00:10.954578 [ 293 ] {8ea38266-6af5-48b9-bf2c-309571244380} oximeter.measurements_histogramu8 (26ffe258-c61d-493b-83f6-16ad10aa2d5a): Loading data parts 2026.05.19 00:00:10.954950 [ 293 ] {8ea38266-6af5-48b9-bf2c-309571244380} oximeter.measurements_histogramu8 (26ffe258-c61d-493b-83f6-16ad10aa2d5a): There are no data parts 2026.05.19 00:00:10.957840 [ 293 ] {8ea38266-6af5-48b9-bf2c-309571244380} TCPHandler: Processed in 0.008115606 sec. 2026.05.19 00:00:10.958144 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.958643 [ 293 ] {06fc18ac-00c5-49f2-91c7-9ed98ccb7bff} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami16 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Int16), counts Array(UInt64), min Int16, max Int16, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.958846 [ 293 ] {06fc18ac-00c5-49f2-91c7-9ed98ccb7bff} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.05.19 00:00:10.962339 [ 293 ] {06fc18ac-00c5-49f2-91c7-9ed98ccb7bff} oximeter.measurements_histogrami16 (6aeb81a0-dbc3-4bb6-909a-7a119d034c64): Loading data parts 2026.05.19 00:00:10.962537 [ 293 ] {06fc18ac-00c5-49f2-91c7-9ed98ccb7bff} oximeter.measurements_histogrami16 (6aeb81a0-dbc3-4bb6-909a-7a119d034c64): There are no data parts 2026.05.19 00:00:10.964162 [ 293 ] {06fc18ac-00c5-49f2-91c7-9ed98ccb7bff} TCPHandler: Processed in 0.006149352 sec. 2026.05.19 00:00:10.964534 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.964838 [ 293 ] {efd7d135-f24f-41c8-8396-bd0376afe1cd} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu16 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt16), counts Array(UInt64), min UInt16, max UInt16, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.965059 [ 293 ] {efd7d135-f24f-41c8-8396-bd0376afe1cd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.05.19 00:00:10.967683 [ 293 ] {efd7d135-f24f-41c8-8396-bd0376afe1cd} oximeter.measurements_histogramu16 (cd5c65b6-a6c7-4328-b8ee-41985b16e63a): Loading data parts 2026.05.19 00:00:10.968339 [ 293 ] {efd7d135-f24f-41c8-8396-bd0376afe1cd} oximeter.measurements_histogramu16 (cd5c65b6-a6c7-4328-b8ee-41985b16e63a): There are no data parts 2026.05.19 00:00:10.970437 [ 293 ] {efd7d135-f24f-41c8-8396-bd0376afe1cd} TCPHandler: Processed in 0.005973107 sec. 2026.05.19 00:00:10.970678 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.971151 [ 293 ] {fe4bce38-970c-4893-bed7-91f6671aae52} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Int32), counts Array(UInt64), min Int32, max Int32, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.971396 [ 293 ] {fe4bce38-970c-4893-bed7-91f6671aae52} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.05.19 00:00:10.973878 [ 293 ] {fe4bce38-970c-4893-bed7-91f6671aae52} oximeter.measurements_histogrami32 (7aceecad-0d72-4651-88b5-b6a1af60f6df): Loading data parts 2026.05.19 00:00:10.974083 [ 293 ] {fe4bce38-970c-4893-bed7-91f6671aae52} oximeter.measurements_histogrami32 (7aceecad-0d72-4651-88b5-b6a1af60f6df): There are no data parts 2026.05.19 00:00:10.975838 [ 293 ] {fe4bce38-970c-4893-bed7-91f6671aae52} TCPHandler: Processed in 0.005239056 sec. 2026.05.19 00:00:10.976194 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.976426 [ 293 ] {9658f44a-2a43-49a4-8ceb-a7c192220573} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt32), counts Array(UInt64), min UInt32, max UInt32, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.976636 [ 293 ] {9658f44a-2a43-49a4-8ceb-a7c192220573} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.05.19 00:00:10.979013 [ 293 ] {9658f44a-2a43-49a4-8ceb-a7c192220573} oximeter.measurements_histogramu32 (3ef590a1-24d6-4bd0-88ec-5aad4ce4ac63): Loading data parts 2026.05.19 00:00:10.979407 [ 293 ] {9658f44a-2a43-49a4-8ceb-a7c192220573} oximeter.measurements_histogramu32 (3ef590a1-24d6-4bd0-88ec-5aad4ce4ac63): There are no data parts 2026.05.19 00:00:10.982193 [ 293 ] {9658f44a-2a43-49a4-8ceb-a7c192220573} TCPHandler: Processed in 0.006057489 sec. 2026.05.19 00:00:10.982410 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.982944 [ 293 ] {a52f49c2-66e6-4293-9e8c-be256fe7d5ab} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Int64), counts Array(UInt64), min Int64, max Int64, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.983094 [ 293 ] {a52f49c2-66e6-4293-9e8c-be256fe7d5ab} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.05.19 00:00:10.985403 [ 293 ] {a52f49c2-66e6-4293-9e8c-be256fe7d5ab} oximeter.measurements_histogrami64 (ad6547d1-bb52-4c94-98eb-8a09c979922f): Loading data parts 2026.05.19 00:00:10.985896 [ 293 ] {a52f49c2-66e6-4293-9e8c-be256fe7d5ab} oximeter.measurements_histogrami64 (ad6547d1-bb52-4c94-98eb-8a09c979922f): There are no data parts 2026.05.19 00:00:10.990426 [ 293 ] {a52f49c2-66e6-4293-9e8c-be256fe7d5ab} TCPHandler: Processed in 0.008083275 sec. 2026.05.19 00:00:10.991030 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.991320 [ 293 ] {38b4d953-7184-4f12-a41f-47bac845e489} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt64), counts Array(UInt64), min UInt64, max UInt64, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.991492 [ 293 ] {38b4d953-7184-4f12-a41f-47bac845e489} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.05.19 00:00:10.994146 [ 293 ] {38b4d953-7184-4f12-a41f-47bac845e489} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Loading data parts 2026.05.19 00:00:10.994502 [ 293 ] {38b4d953-7184-4f12-a41f-47bac845e489} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): There are no data parts 2026.05.19 00:00:10.995731 [ 293 ] {38b4d953-7184-4f12-a41f-47bac845e489} TCPHandler: Processed in 0.004769844 sec. 2026.05.19 00:00:10.995943 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:10.996312 [ 293 ] {b4200e72-ac7b-43a6-8cbe-e2c9a64f65d0} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramf32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Float32), counts Array(UInt64), min Float32, max Float32, sum_of_samples Float64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:10.996487 [ 293 ] {b4200e72-ac7b-43a6-8cbe-e2c9a64f65d0} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.05.19 00:00:10.998644 [ 293 ] {b4200e72-ac7b-43a6-8cbe-e2c9a64f65d0} oximeter.measurements_histogramf32 (4fd6d7b3-3883-40f7-a266-b42a6b648217): Loading data parts 2026.05.19 00:00:10.998790 [ 293 ] {b4200e72-ac7b-43a6-8cbe-e2c9a64f65d0} oximeter.measurements_histogramf32 (4fd6d7b3-3883-40f7-a266-b42a6b648217): There are no data parts 2026.05.19 00:00:11.000214 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 131.98 MiB, peak 131.98 MiB, free memory in arenas 0.00 B, will set to 138.00 MiB (RSS), difference: 6.02 MiB 2026.05.19 00:00:11.000330 [ 293 ] {b4200e72-ac7b-43a6-8cbe-e2c9a64f65d0} TCPHandler: Processed in 0.004447854 sec. 2026.05.19 00:00:11.000606 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.001055 [ 293 ] {cae75bd5-7778-4480-9c3f-ebdb04ede34d} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramf64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Float64), counts Array(UInt64), min Float64, max Float64, sum_of_samples Float64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.001320 [ 293 ] {cae75bd5-7778-4480-9c3f-ebdb04ede34d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.05.19 00:00:11.003926 [ 293 ] {cae75bd5-7778-4480-9c3f-ebdb04ede34d} oximeter.measurements_histogramf64 (7272f10f-e8e1-4ca8-a250-cb1898835115): Loading data parts 2026.05.19 00:00:11.004098 [ 293 ] {cae75bd5-7778-4480-9c3f-ebdb04ede34d} oximeter.measurements_histogramf64 (7272f10f-e8e1-4ca8-a250-cb1898835115): There are no data parts 2026.05.19 00:00:11.005444 [ 293 ] {cae75bd5-7778-4480-9c3f-ebdb04ede34d} TCPHandler: Processed in 0.004895927 sec. 2026.05.19 00:00:11.005807 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.006071 [ 293 ] {ad512ccd-827e-4bf2-8bc0-332d799e4615} executeQuery: (from [fd00:1122:3344:101::d]:36324) /* The field tables store named dimensions of each timeseries. * * As with the measurement tables, there is one field table for each field data * type. Fields are deduplicated by using the "replacing merge tree", though * this behavior **must not** be relied upon for query correctness. * * The index for the fields differs from the measurements, however. Rows are * sorted by timeseries name, then field name, field value, and finally * timeseries key. This reflects the most common pattern for looking them up: * by field name and possibly value, within a timeseries. The resulting keys are * usually then used to look up measurements. * * NOTE: We may want to consider a secondary index on these tables, sorting by * timeseries name and then key, since it would improve lookups where one * already has the key. Realistically though, these tables are quite small and * so performance benefits will be low in absolute terms. * * TTL: We use a materialized column to expire old field table records. This * column is generated automatically by the database whenever a new row is * inserted. It cannot be inserted directly, nor is it returned in a `SELECT *` * query. Since these tables are `ReplacingMergeTree`s, that means the last * record will remain during a deduplication, which will have the last * timestamp. ClickHouse will then expire old data for us, similar to the * measurement tables. */ CREATE TABLE IF NOT EXISTS oximeter.fields_bool ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Bool, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.006367 [ 293 ] {ad512ccd-827e-4bf2-8bc0-332d799e4615} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.05.19 00:00:11.009788 [ 293 ] {ad512ccd-827e-4bf2-8bc0-332d799e4615} oximeter.fields_bool (4e19c0d3-43a4-47e7-b6bc-521fd74a5178): Loading data parts 2026.05.19 00:00:11.009954 [ 293 ] {ad512ccd-827e-4bf2-8bc0-332d799e4615} oximeter.fields_bool (4e19c0d3-43a4-47e7-b6bc-521fd74a5178): There are no data parts 2026.05.19 00:00:11.012110 [ 293 ] {ad512ccd-827e-4bf2-8bc0-332d799e4615} TCPHandler: Processed in 0.006379748 sec. 2026.05.19 00:00:11.012325 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.012522 [ 293 ] {4624d114-c43d-43fa-82de-5c278a67a801} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_i8 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int8, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.012688 [ 293 ] {4624d114-c43d-43fa-82de-5c278a67a801} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.05.19 00:00:11.015610 [ 293 ] {4624d114-c43d-43fa-82de-5c278a67a801} oximeter.fields_i8 (0fff70f3-58a4-4fb4-ad02-b3f636c69b91): Loading data parts 2026.05.19 00:00:11.015771 [ 293 ] {4624d114-c43d-43fa-82de-5c278a67a801} oximeter.fields_i8 (0fff70f3-58a4-4fb4-ad02-b3f636c69b91): There are no data parts 2026.05.19 00:00:11.017255 [ 293 ] {4624d114-c43d-43fa-82de-5c278a67a801} TCPHandler: Processed in 0.00499315 sec. 2026.05.19 00:00:11.017465 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.017754 [ 293 ] {da0541a5-1d30-447c-98fb-fc2dabc4ef72} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_u8 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt8, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.017972 [ 293 ] {da0541a5-1d30-447c-98fb-fc2dabc4ef72} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.05.19 00:00:11.020659 [ 293 ] {da0541a5-1d30-447c-98fb-fc2dabc4ef72} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Loading data parts 2026.05.19 00:00:11.020820 [ 293 ] {da0541a5-1d30-447c-98fb-fc2dabc4ef72} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): There are no data parts 2026.05.19 00:00:11.022536 [ 293 ] {da0541a5-1d30-447c-98fb-fc2dabc4ef72} TCPHandler: Processed in 0.005140143 sec. 2026.05.19 00:00:11.022718 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.022977 [ 293 ] {11f360c2-0217-4d89-8efe-49afd650a5df} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_i16 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int16, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.023143 [ 293 ] {11f360c2-0217-4d89-8efe-49afd650a5df} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.05.19 00:00:11.025314 [ 293 ] {11f360c2-0217-4d89-8efe-49afd650a5df} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Loading data parts 2026.05.19 00:00:11.025488 [ 293 ] {11f360c2-0217-4d89-8efe-49afd650a5df} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): There are no data parts 2026.05.19 00:00:11.026997 [ 293 ] {11f360c2-0217-4d89-8efe-49afd650a5df} TCPHandler: Processed in 0.004329181 sec. 2026.05.19 00:00:11.027231 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.027437 [ 293 ] {40d63c21-85ef-4ee1-be66-65f007d4e3dd} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_u16 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt16, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.027579 [ 293 ] {40d63c21-85ef-4ee1-be66-65f007d4e3dd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.05.19 00:00:11.029547 [ 293 ] {40d63c21-85ef-4ee1-be66-65f007d4e3dd} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Loading data parts 2026.05.19 00:00:11.029690 [ 293 ] {40d63c21-85ef-4ee1-be66-65f007d4e3dd} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): There are no data parts 2026.05.19 00:00:11.031513 [ 293 ] {40d63c21-85ef-4ee1-be66-65f007d4e3dd} TCPHandler: Processed in 0.004331631 sec. 2026.05.19 00:00:11.031684 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.031860 [ 293 ] {033cd811-90d9-4b8c-b883-9b4f62325c69} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_i32 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int32, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.032074 [ 293 ] {033cd811-90d9-4b8c-b883-9b4f62325c69} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.05.19 00:00:11.034133 [ 293 ] {033cd811-90d9-4b8c-b883-9b4f62325c69} oximeter.fields_i32 (88ecc65a-6b93-475f-9e8c-0239effba28a): Loading data parts 2026.05.19 00:00:11.034316 [ 293 ] {033cd811-90d9-4b8c-b883-9b4f62325c69} oximeter.fields_i32 (88ecc65a-6b93-475f-9e8c-0239effba28a): There are no data parts 2026.05.19 00:00:11.036292 [ 293 ] {033cd811-90d9-4b8c-b883-9b4f62325c69} TCPHandler: Processed in 0.004658361 sec. 2026.05.19 00:00:11.037043 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.037267 [ 293 ] {2212be6c-c4ca-4242-8335-266d0c8f71db} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_u32 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt32, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.038405 [ 293 ] {2212be6c-c4ca-4242-8335-266d0c8f71db} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.05.19 00:00:11.041235 [ 293 ] {2212be6c-c4ca-4242-8335-266d0c8f71db} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Loading data parts 2026.05.19 00:00:11.041889 [ 293 ] {2212be6c-c4ca-4242-8335-266d0c8f71db} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): There are no data parts 2026.05.19 00:00:11.044225 [ 293 ] {2212be6c-c4ca-4242-8335-266d0c8f71db} TCPHandler: Processed in 0.007263453 sec. 2026.05.19 00:00:11.044541 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.044935 [ 293 ] {8d7674f9-952f-46f9-8dfa-ebac87ce1cf8} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_i64 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int64, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.045112 [ 293 ] {8d7674f9-952f-46f9-8dfa-ebac87ce1cf8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.05.19 00:00:11.048462 [ 293 ] {8d7674f9-952f-46f9-8dfa-ebac87ce1cf8} oximeter.fields_i64 (62247e23-783e-41b1-b0df-193cde5c2521): Loading data parts 2026.05.19 00:00:11.048649 [ 293 ] {8d7674f9-952f-46f9-8dfa-ebac87ce1cf8} oximeter.fields_i64 (62247e23-783e-41b1-b0df-193cde5c2521): There are no data parts 2026.05.19 00:00:11.050617 [ 293 ] {8d7674f9-952f-46f9-8dfa-ebac87ce1cf8} TCPHandler: Processed in 0.006211924 sec. 2026.05.19 00:00:11.051147 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.051393 [ 293 ] {1877eb8c-7457-41b1-bcef-519056cc18d8} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_u64 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt64, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.051741 [ 293 ] {1877eb8c-7457-41b1-bcef-519056cc18d8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.05.19 00:00:11.054415 [ 293 ] {1877eb8c-7457-41b1-bcef-519056cc18d8} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Loading data parts 2026.05.19 00:00:11.054652 [ 293 ] {1877eb8c-7457-41b1-bcef-519056cc18d8} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): There are no data parts 2026.05.19 00:00:11.056030 [ 293 ] {1877eb8c-7457-41b1-bcef-519056cc18d8} TCPHandler: Processed in 0.00501732 sec. 2026.05.19 00:00:11.056253 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.056474 [ 293 ] {40d38b35-9f0d-462f-9d46-8ae0f084c8e0} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_ipaddr ( timeseries_name String, timeseries_key UInt64, field_name String, field_value IPv6, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.056538 [ 293 ] {40d38b35-9f0d-462f-9d46-8ae0f084c8e0} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.05.19 00:00:11.059410 [ 293 ] {40d38b35-9f0d-462f-9d46-8ae0f084c8e0} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Loading data parts 2026.05.19 00:00:11.059575 [ 293 ] {40d38b35-9f0d-462f-9d46-8ae0f084c8e0} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): There are no data parts 2026.05.19 00:00:11.061416 [ 293 ] {40d38b35-9f0d-462f-9d46-8ae0f084c8e0} TCPHandler: Processed in 0.005230296 sec. 2026.05.19 00:00:11.061624 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.061852 [ 293 ] {45a063aa-83ec-42e6-94dd-1f6913f37e89} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_string ( timeseries_name String, timeseries_key UInt64, field_name String, field_value String, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.061918 [ 293 ] {45a063aa-83ec-42e6-94dd-1f6913f37e89} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.05.19 00:00:11.065770 [ 293 ] {45a063aa-83ec-42e6-94dd-1f6913f37e89} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Loading data parts 2026.05.19 00:00:11.065917 [ 293 ] {45a063aa-83ec-42e6-94dd-1f6913f37e89} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): There are no data parts 2026.05.19 00:00:11.068977 [ 293 ] {45a063aa-83ec-42e6-94dd-1f6913f37e89} TCPHandler: Processed in 0.007422588 sec. 2026.05.19 00:00:11.069183 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.069389 [ 293 ] {4d0f962d-c7e5-4753-866c-149f81069b57} executeQuery: (from [fd00:1122:3344:101::d]:36324) CREATE TABLE IF NOT EXISTS oximeter.fields_uuid ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UUID, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.19 00:00:11.069448 [ 293 ] {4d0f962d-c7e5-4753-866c-149f81069b57} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.05.19 00:00:11.072299 [ 293 ] {4d0f962d-c7e5-4753-866c-149f81069b57} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Loading data parts 2026.05.19 00:00:11.073208 [ 293 ] {4d0f962d-c7e5-4753-866c-149f81069b57} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): There are no data parts 2026.05.19 00:00:11.076600 [ 293 ] {4d0f962d-c7e5-4753-866c-149f81069b57} TCPHandler: Processed in 0.007483898 sec. 2026.05.19 00:00:11.076818 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.077125 [ 293 ] {d10d7e76-2e5f-4378-9440-faa797f49a76} executeQuery: (from [fd00:1122:3344:101::d]:36324) /* The timeseries schema table stores the extracted schema for the samples * oximeter collects. */ CREATE TABLE IF NOT EXISTS oximeter.timeseries_schema ( timeseries_name String, fields Nested( name String, type Enum( 'Bool' = 1, 'I64' = 2, 'IpAddr' = 3, 'String' = 4, 'Uuid' = 6, 'I8' = 7, 'U8' = 8, 'I16' = 9, 'U16' = 10, 'I32' = 11, 'U32' = 12, 'U64' = 13 ), source Enum( 'Target' = 1, 'Metric' = 2 ) ), datum_type Enum( 'Bool' = 1, 'I64' = 2, 'F64' = 3, 'String' = 4, 'Bytes' = 5, 'CumulativeI64' = 6, 'CumulativeF64' = 7, 'HistogramI64' = 8, 'HistogramF64' = 9, 'I8' = 10, 'U8' = 11, 'I16' = 12, 'U16' = 13, 'I32' = 14, 'U32' = 15, 'U64' = 16, 'F32' = 17, 'CumulativeU64' = 18, 'CumulativeF32' = 19, 'HistogramI8' = 20, 'HistogramU8' = 21, 'HistogramI16' = 22, 'HistogramU16' = 23, 'HistogramI32' = 24, 'HistogramU32' = 25, 'HistogramU64' = 26, 'HistogramF32' = 27 ), created DateTime64(9, 'UTC') ) ENGINE = MergeTree() ORDER BY (timeseries_name, fields.name) (stage: Complete) 2026.05.19 00:00:11.077218 [ 293 ] {d10d7e76-2e5f-4378-9440-faa797f49a76} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.05.19 00:00:11.079563 [ 293 ] {d10d7e76-2e5f-4378-9440-faa797f49a76} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): Loading data parts 2026.05.19 00:00:11.079771 [ 293 ] {d10d7e76-2e5f-4378-9440-faa797f49a76} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): There are no data parts 2026.05.19 00:00:11.082171 [ 293 ] {d10d7e76-2e5f-4378-9440-faa797f49a76} TCPHandler: Processed in 0.005412731 sec. 2026.05.19 00:00:11.085415 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:11.085813 [ 294 ] {5771111e-8a83-4346-a1dd-9d561feaf511} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.05.19 00:00:11.088487 [ 294 ] {5771111e-8a83-4346-a1dd-9d561feaf511} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.05.19 00:00:11.111071 [ 292 ] {5771111e-8a83-4346-a1dd-9d561feaf511} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:11.111176 [ 292 ] {5771111e-8a83-4346-a1dd-9d561feaf511} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.19 00:00:11.119275 [ 292 ] {5771111e-8a83-4346-a1dd-9d561feaf511} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:11.120125 [ 292 ] {5771111e-8a83-4346-a1dd-9d561feaf511} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:11.120456 [ 294 ] {5771111e-8a83-4346-a1dd-9d561feaf511} executeQuery: Read 1 rows, 16.00 B in 0.034802 sec., 28.73398080570082 rows/sec., 459.74 B/sec. 2026.05.19 00:00:11.120658 [ 294 ] {5771111e-8a83-4346-a1dd-9d561feaf511} TCPHandler: Processed in 0.035406479 sec. 2026.05.19 00:00:12.000300 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 139.10 MiB, peak 139.10 MiB, free memory in arenas 0.00 B, will set to 142.14 MiB (RSS), difference: 3.04 MiB 2026.05.19 00:00:14.968856 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.05.19 00:00:14.968870 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 488 2026.05.19 00:00:14.968958 [ 245 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.05.19 00:00:14.968980 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.05.19 00:00:14.971333 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Loading data parts 2026.05.19 00:00:14.971513 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): There are no data parts 2026.05.19 00:00:14.976062 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:14.976120 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.19 00:00:14.977938 [ 244 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:14.978500 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:14.978649 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 488 2026.05.19 00:00:14.981005 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Loading data parts 2026.05.19 00:00:14.981195 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): There are no data parts 2026.05.19 00:00:15.000154 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 146.47 MiB, peak 146.59 MiB, free memory in arenas 0.00 B, will set to 153.59 MiB (RSS), difference: 7.12 MiB 2026.05.19 00:00:15.006259 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:15.006312 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB. 2026.05.19 00:00:15.012468 [ 245 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:15.013593 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:15.016705 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.05.19 00:00:16.000164 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 154.28 MiB, peak 158.28 MiB, free memory in arenas 0.00 B, will set to 156.21 MiB (RSS), difference: 1.93 MiB 2026.05.19 00:00:17.468679 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 30 2026.05.19 00:00:17.468782 [ 243 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.05.19 00:00:17.472966 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Loading data parts 2026.05.19 00:00:17.473142 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): There are no data parts 2026.05.19 00:00:17.478130 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:17.478172 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:17.479773 [ 243 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:17.480338 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:17.480616 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 30 2026.05.19 00:00:18.000176 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 160.36 MiB, peak 160.36 MiB, free memory in arenas 0.00 B, will set to 157.28 MiB (RSS), difference: -3.08 MiB 2026.05.19 00:00:22.433108 [ 110 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:00:22.433174 [ 110 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:00:22.478713 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 976 2026.05.19 00:00:22.481869 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:22.481931 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:22.482721 [ 244 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:22.483186 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:22.483355 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 976 2026.05.19 00:00:22.516771 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.05.19 00:00:22.535257 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:22.535328 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:22.542051 [ 245 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:22.543185 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:22.546770 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.05.19 00:00:23.000175 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 158.03 MiB, peak 162.03 MiB, free memory in arenas 0.00 B, will set to 159.82 MiB (RSS), difference: 1.78 MiB 2026.05.19 00:00:28.000167 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 155.88 MiB, peak 162.03 MiB, free memory in arenas 0.00 B, will set to 159.89 MiB (RSS), difference: 4.01 MiB 2026.05.19 00:00:29.983498 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 1403 2026.05.19 00:00:29.983944 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:29.983981 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:29.984673 [ 244 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:29.985137 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:29.985260 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1403 2026.05.19 00:00:30.046955 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.05.19 00:00:30.062786 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:30.062845 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:30.068731 [ 245 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:30.070042 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:30.072978 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.05.19 00:00:31.152133 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.152362 [ 293 ] {fa54b045-4ae7-45dc-a91a-2ef34a5003e6} executeQuery: (from [fd00:1122:3344:101::d]:36324) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:00:31.161407 [ 293 ] {fa54b045-4ae7-45dc-a91a-2ef34a5003e6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:31.163582 [ 293 ] {fa54b045-4ae7-45dc-a91a-2ef34a5003e6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:31.164120 [ 293 ] {fa54b045-4ae7-45dc-a91a-2ef34a5003e6} TCPHandler: Processed in 0.012114818 sec. 2026.05.19 00:00:31.173140 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.173265 [ 293 ] {27e086f5-926d-477a-b4e2-2b61881cc5c6} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.19 00:00:31.173312 [ 293 ] {27e086f5-926d-477a-b4e2-2b61881cc5c6} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:31.176192 [ 293 ] {27e086f5-926d-477a-b4e2-2b61881cc5c6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.176239 [ 293 ] {27e086f5-926d-477a-b4e2-2b61881cc5c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.176926 [ 293 ] {27e086f5-926d-477a-b4e2-2b61881cc5c6} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.177376 [ 293 ] {27e086f5-926d-477a-b4e2-2b61881cc5c6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.177526 [ 293 ] {27e086f5-926d-477a-b4e2-2b61881cc5c6} executeQuery: Read 26 rows, 5.74 KiB in 0.004298 sec., 6049.325267566311 rows/sec., 1.30 MiB/sec. 2026.05.19 00:00:31.177561 [ 293 ] {27e086f5-926d-477a-b4e2-2b61881cc5c6} TCPHandler: Processed in 0.004485315 sec. 2026.05.19 00:00:31.177694 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.177791 [ 293 ] {b37f2445-e1cf-4e32-be24-6cdee7bf6519} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:00:31.177834 [ 293 ] {b37f2445-e1cf-4e32-be24-6cdee7bf6519} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:00:31.185102 [ 293 ] {b37f2445-e1cf-4e32-be24-6cdee7bf6519} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.185136 [ 293 ] {b37f2445-e1cf-4e32-be24-6cdee7bf6519} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.185622 [ 293 ] {b37f2445-e1cf-4e32-be24-6cdee7bf6519} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.186050 [ 293 ] {b37f2445-e1cf-4e32-be24-6cdee7bf6519} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.186182 [ 293 ] {b37f2445-e1cf-4e32-be24-6cdee7bf6519} executeQuery: Read 24 rows, 2.04 KiB in 0.008411 sec., 2853.4062537153727 rows/sec., 242.43 KiB/sec. 2026.05.19 00:00:31.186220 [ 293 ] {b37f2445-e1cf-4e32-be24-6cdee7bf6519} TCPHandler: Processed in 0.00857501 sec. 2026.05.19 00:00:31.186347 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.186442 [ 293 ] {83649c66-3832-457d-a98d-c1101a55743d} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:00:31.186484 [ 293 ] {83649c66-3832-457d-a98d-c1101a55743d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:00:31.186893 [ 293 ] {83649c66-3832-457d-a98d-c1101a55743d} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.186929 [ 293 ] {83649c66-3832-457d-a98d-c1101a55743d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.187335 [ 293 ] {83649c66-3832-457d-a98d-c1101a55743d} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.187755 [ 293 ] {83649c66-3832-457d-a98d-c1101a55743d} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.187886 [ 293 ] {83649c66-3832-457d-a98d-c1101a55743d} executeQuery: Read 10 rows, 835.00 B in 0.001462 sec., 6839.945280437757 rows/sec., 557.75 KiB/sec. 2026.05.19 00:00:31.187921 [ 293 ] {83649c66-3832-457d-a98d-c1101a55743d} TCPHandler: Processed in 0.001623175 sec. 2026.05.19 00:00:31.188041 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.188136 [ 293 ] {a5c5da5b-a9d4-4630-8ee1-03989b222aa5} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:00:31.188176 [ 293 ] {a5c5da5b-a9d4-4630-8ee1-03989b222aa5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:00:31.188713 [ 293 ] {a5c5da5b-a9d4-4630-8ee1-03989b222aa5} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.188750 [ 293 ] {a5c5da5b-a9d4-4630-8ee1-03989b222aa5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.189199 [ 293 ] {a5c5da5b-a9d4-4630-8ee1-03989b222aa5} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.189826 [ 293 ] {a5c5da5b-a9d4-4630-8ee1-03989b222aa5} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.189955 [ 293 ] {a5c5da5b-a9d4-4630-8ee1-03989b222aa5} executeQuery: Read 203 rows, 18.44 KiB in 0.001837 sec., 110506.260206859 rows/sec., 9.80 MiB/sec. 2026.05.19 00:00:31.189989 [ 293 ] {a5c5da5b-a9d4-4630-8ee1-03989b222aa5} TCPHandler: Processed in 0.001998016 sec. 2026.05.19 00:00:31.190114 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.190208 [ 293 ] {b8b17418-955f-4a15-bd19-e62a5b0f18dd} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:00:31.190247 [ 293 ] {b8b17418-955f-4a15-bd19-e62a5b0f18dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:00:31.190707 [ 293 ] {b8b17418-955f-4a15-bd19-e62a5b0f18dd} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.190742 [ 293 ] {b8b17418-955f-4a15-bd19-e62a5b0f18dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.191114 [ 293 ] {b8b17418-955f-4a15-bd19-e62a5b0f18dd} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.191539 [ 293 ] {b8b17418-955f-4a15-bd19-e62a5b0f18dd} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.191670 [ 293 ] {b8b17418-955f-4a15-bd19-e62a5b0f18dd} executeQuery: Read 33 rows, 2.49 KiB in 0.00148 sec., 22297.297297297297 rows/sec., 1.64 MiB/sec. 2026.05.19 00:00:31.191702 [ 293 ] {b8b17418-955f-4a15-bd19-e62a5b0f18dd} TCPHandler: Processed in 0.001639166 sec. 2026.05.19 00:00:31.191824 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.191918 [ 293 ] {b09ac410-7917-4616-bc16-9339867ba14a} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:00:31.191957 [ 293 ] {b09ac410-7917-4616-bc16-9339867ba14a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:00:31.192367 [ 293 ] {b09ac410-7917-4616-bc16-9339867ba14a} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.192406 [ 293 ] {b09ac410-7917-4616-bc16-9339867ba14a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.192811 [ 293 ] {b09ac410-7917-4616-bc16-9339867ba14a} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.193235 [ 293 ] {b09ac410-7917-4616-bc16-9339867ba14a} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.193365 [ 293 ] {b09ac410-7917-4616-bc16-9339867ba14a} executeQuery: Read 24 rows, 2.04 KiB in 0.001464 sec., 16393.44262295082 rows/sec., 1.36 MiB/sec. 2026.05.19 00:00:31.193397 [ 293 ] {b09ac410-7917-4616-bc16-9339867ba14a} TCPHandler: Processed in 0.001623535 sec. 2026.05.19 00:00:31.193514 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.193609 [ 293 ] {1e4cf864-6df1-4db0-b2f5-84f3dacb6d2f} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:00:31.193648 [ 293 ] {1e4cf864-6df1-4db0-b2f5-84f3dacb6d2f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:00:31.194040 [ 293 ] {1e4cf864-6df1-4db0-b2f5-84f3dacb6d2f} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.194076 [ 293 ] {1e4cf864-6df1-4db0-b2f5-84f3dacb6d2f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.194478 [ 293 ] {1e4cf864-6df1-4db0-b2f5-84f3dacb6d2f} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.195002 [ 293 ] {1e4cf864-6df1-4db0-b2f5-84f3dacb6d2f} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.195134 [ 293 ] {1e4cf864-6df1-4db0-b2f5-84f3dacb6d2f} executeQuery: Read 12 rows, 960.00 B in 0.001543 sec., 7777.057679844458 rows/sec., 607.58 KiB/sec. 2026.05.19 00:00:31.195166 [ 293 ] {1e4cf864-6df1-4db0-b2f5-84f3dacb6d2f} TCPHandler: Processed in 0.001701627 sec. 2026.05.19 00:00:31.195282 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.195376 [ 293 ] {e259a8b4-5aa5-4095-a8b9-43b31951b314} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:00:31.195416 [ 293 ] {e259a8b4-5aa5-4095-a8b9-43b31951b314} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:00:31.195860 [ 293 ] {e259a8b4-5aa5-4095-a8b9-43b31951b314} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.195896 [ 293 ] {e259a8b4-5aa5-4095-a8b9-43b31951b314} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.196302 [ 293 ] {e259a8b4-5aa5-4095-a8b9-43b31951b314} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.196719 [ 293 ] {e259a8b4-5aa5-4095-a8b9-43b31951b314} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.196845 [ 293 ] {e259a8b4-5aa5-4095-a8b9-43b31951b314} executeQuery: Read 121 rows, 10.07 KiB in 0.001486 sec., 81426.64872139973 rows/sec., 6.62 MiB/sec. 2026.05.19 00:00:31.196878 [ 293 ] {e259a8b4-5aa5-4095-a8b9-43b31951b314} TCPHandler: Processed in 0.001646046 sec. 2026.05.19 00:00:31.196993 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.197087 [ 293 ] {e8bbfb46-c02a-4af1-b57b-9ab487d64700} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:31.197130 [ 293 ] {e8bbfb46-c02a-4af1-b57b-9ab487d64700} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:00:31.197582 [ 293 ] {e8bbfb46-c02a-4af1-b57b-9ab487d64700} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.197615 [ 293 ] {e8bbfb46-c02a-4af1-b57b-9ab487d64700} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.198102 [ 293 ] {e8bbfb46-c02a-4af1-b57b-9ab487d64700} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.198522 [ 293 ] {e8bbfb46-c02a-4af1-b57b-9ab487d64700} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.198649 [ 293 ] {e8bbfb46-c02a-4af1-b57b-9ab487d64700} executeQuery: Read 309 rows, 23.72 KiB in 0.001581 sec., 195445.92030360532 rows/sec., 14.65 MiB/sec. 2026.05.19 00:00:31.198683 [ 293 ] {e8bbfb46-c02a-4af1-b57b-9ab487d64700} TCPHandler: Processed in 0.001738679 sec. 2026.05.19 00:00:31.198820 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.198915 [ 293 ] {20d256b2-5140-45d7-94e9-71760f026239} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:31.198970 [ 293 ] {20d256b2-5140-45d7-94e9-71760f026239} 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 2026.05.19 00:00:31.199754 [ 293 ] {20d256b2-5140-45d7-94e9-71760f026239} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.199792 [ 293 ] {20d256b2-5140-45d7-94e9-71760f026239} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.209203 [ 293 ] {20d256b2-5140-45d7-94e9-71760f026239} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.209678 [ 293 ] {20d256b2-5140-45d7-94e9-71760f026239} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.209817 [ 293 ] {20d256b2-5140-45d7-94e9-71760f026239} executeQuery: Read 11 rows, 20.18 KiB in 0.01092 sec., 1007.3260073260074 rows/sec., 1.81 MiB/sec. 2026.05.19 00:00:31.209872 [ 293 ] {20d256b2-5140-45d7-94e9-71760f026239} TCPHandler: Processed in 0.01110152 sec. 2026.05.19 00:00:31.210007 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:31.210103 [ 293 ] {8e9ebc52-7be1-4ad6-93f7-485288385458} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:00:31.210144 [ 293 ] {8e9ebc52-7be1-4ad6-93f7-485288385458} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:00:31.210481 [ 293 ] {8e9ebc52-7be1-4ad6-93f7-485288385458} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:31.210516 [ 293 ] {8e9ebc52-7be1-4ad6-93f7-485288385458} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB. 2026.05.19 00:00:31.210903 [ 293 ] {8e9ebc52-7be1-4ad6-93f7-485288385458} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:31.211325 [ 293 ] {8e9ebc52-7be1-4ad6-93f7-485288385458} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:31.211453 [ 293 ] {8e9ebc52-7be1-4ad6-93f7-485288385458} executeQuery: Read 60 rows, 4.14 KiB in 0.001368 sec., 43859.649122807015 rows/sec., 2.96 MiB/sec. 2026.05.19 00:00:31.211485 [ 293 ] {8e9ebc52-7be1-4ad6-93f7-485288385458} TCPHandler: Processed in 0.001527733 sec. 2026.05.19 00:00:36.146635 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:36.146956 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} executeQuery: (from [fd00:1122:3344:101::d]:36324) 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) 2026.05.19 00:00:36.147578 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:00:36.153787 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} 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 2026.05.19 00:00:36.154184 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:36.161597 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:36.161936 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:00:36.164671 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:00:36.166990 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.19 00:00:36.167027 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:00:36.169369 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:00:36.169417 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 26 rows starting from 0 2026.05.19 00:00:36.189485 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} executeQuery: Read 26 rows, 5.74 KiB in 0.042641 sec., 609.7417978002393 rows/sec., 134.50 KiB/sec. 2026.05.19 00:00:36.189671 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} MemoryTracker: Peak memory usage (for query): 136.51 KiB. 2026.05.19 00:00:36.189692 [ 293 ] {dd35f2ca-3edb-4cd0-a623-371edf6e87db} TCPHandler: Processed in 0.04330343 sec. 2026.05.19 00:00:36.194008 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:36.194163 [ 293 ] {b889c642-f3d1-49ec-b63c-ae79e5855a60} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:00:36.194229 [ 293 ] {b889c642-f3d1-49ec-b63c-ae79e5855a60} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:00:36.194898 [ 293 ] {b889c642-f3d1-49ec-b63c-ae79e5855a60} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:36.194966 [ 293 ] {b889c642-f3d1-49ec-b63c-ae79e5855a60} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:36.195638 [ 293 ] {b889c642-f3d1-49ec-b63c-ae79e5855a60} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:36.196301 [ 293 ] {b889c642-f3d1-49ec-b63c-ae79e5855a60} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:36.196476 [ 293 ] {b889c642-f3d1-49ec-b63c-ae79e5855a60} executeQuery: Read 56 rows, 4.41 KiB in 0.002359 sec., 23738.872403560832 rows/sec., 1.82 MiB/sec. 2026.05.19 00:00:36.196528 [ 293 ] {b889c642-f3d1-49ec-b63c-ae79e5855a60} TCPHandler: Processed in 0.002722316 sec. 2026.05.19 00:00:36.196697 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:36.196807 [ 293 ] {8fffaaf6-6a20-424f-89b1-be8de3236546} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:00:36.196859 [ 293 ] {8fffaaf6-6a20-424f-89b1-be8de3236546} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:00:36.197362 [ 293 ] {8fffaaf6-6a20-424f-89b1-be8de3236546} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:36.197406 [ 293 ] {8fffaaf6-6a20-424f-89b1-be8de3236546} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:36.197879 [ 293 ] {8fffaaf6-6a20-424f-89b1-be8de3236546} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:36.198442 [ 293 ] {8fffaaf6-6a20-424f-89b1-be8de3236546} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:36.198611 [ 293 ] {8fffaaf6-6a20-424f-89b1-be8de3236546} executeQuery: Read 64 rows, 5.12 KiB in 0.00183 sec., 34972.67759562842 rows/sec., 2.73 MiB/sec. 2026.05.19 00:00:36.198645 [ 293 ] {8fffaaf6-6a20-424f-89b1-be8de3236546} TCPHandler: Processed in 0.002004096 sec. 2026.05.19 00:00:36.198787 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:36.198918 [ 293 ] {d8ce5f01-7581-4f3e-b48d-2658e1e09961} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:36.198967 [ 293 ] {d8ce5f01-7581-4f3e-b48d-2658e1e09961} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:00:36.199420 [ 293 ] {d8ce5f01-7581-4f3e-b48d-2658e1e09961} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:36.199457 [ 293 ] {d8ce5f01-7581-4f3e-b48d-2658e1e09961} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:36.199918 [ 293 ] {d8ce5f01-7581-4f3e-b48d-2658e1e09961} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:36.200396 [ 293 ] {d8ce5f01-7581-4f3e-b48d-2658e1e09961} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:36.200538 [ 293 ] {d8ce5f01-7581-4f3e-b48d-2658e1e09961} executeQuery: Read 160 rows, 11.41 KiB in 0.001652 sec., 96852.30024213075 rows/sec., 6.75 MiB/sec. 2026.05.19 00:00:36.200583 [ 293 ] {d8ce5f01-7581-4f3e-b48d-2658e1e09961} TCPHandler: Processed in 0.001849742 sec. 2026.05.19 00:00:36.200726 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:36.200831 [ 293 ] {b5756054-1ac0-4209-ba20-d534211d359e} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:00:36.200891 [ 293 ] {b5756054-1ac0-4209-ba20-d534211d359e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:00:36.201288 [ 293 ] {b5756054-1ac0-4209-ba20-d534211d359e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:36.201327 [ 293 ] {b5756054-1ac0-4209-ba20-d534211d359e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:36.201802 [ 293 ] {b5756054-1ac0-4209-ba20-d534211d359e} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:36.202367 [ 293 ] {b5756054-1ac0-4209-ba20-d534211d359e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:36.202518 [ 293 ] {b5756054-1ac0-4209-ba20-d534211d359e} executeQuery: Read 60 rows, 4.14 KiB in 0.001709 sec., 35108.25043885313 rows/sec., 2.37 MiB/sec. 2026.05.19 00:00:36.202551 [ 293 ] {b5756054-1ac0-4209-ba20-d534211d359e} TCPHandler: Processed in 0.001874683 sec. 2026.05.19 00:00:37.000180 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 161.91 MiB, peak 164.44 MiB, free memory in arenas 0.00 B, will set to 162.95 MiB (RSS), difference: 1.04 MiB 2026.05.19 00:00:37.132289 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64317 2026.05.19 00:00:37.132400 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:37.132435 [ 303 ] {} TCP-Session: 834de929-7db0-4e03-88a4-0feaf19d1bac Authenticating user 'default' from [fd00:1122:3344:101::e]:64317 2026.05.19 00:00:37.132457 [ 303 ] {} TCP-Session: 834de929-7db0-4e03-88a4-0feaf19d1bac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.132469 [ 303 ] {} TCP-Session: 834de929-7db0-4e03-88a4-0feaf19d1bac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.132842 [ 305 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41374 2026.05.19 00:00:37.132849 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55210 2026.05.19 00:00:37.132888 [ 303 ] {} TCP-Session: 834de929-7db0-4e03-88a4-0feaf19d1bac Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:37.133037 [ 305 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:37.133081 [ 305 ] {} TCP-Session: 417372de-ebdf-4d83-9f57-16d0af0716df Authenticating user 'default' from [fd00:1122:3344:101::e]:41374 2026.05.19 00:00:37.133110 [ 305 ] {} TCP-Session: 417372de-ebdf-4d83-9f57-16d0af0716df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133124 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43376 2026.05.19 00:00:37.133132 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60035 2026.05.19 00:00:37.133164 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:37.133154 [ 303 ] {8b239e9c-12b8-4d08-949f-f81087f37133} executeQuery: (from [fd00:1122:3344:101::e]:64317) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:00:37.133210 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38712 2026.05.19 00:00:37.133224 [ 304 ] {} TCP-Session: 948ab6f9-26ba-46fc-8c0c-bc61a7fa5018 Authenticating user 'default' from [fd00:1122:3344:101::e]:55210 2026.05.19 00:00:37.133129 [ 305 ] {} TCP-Session: 417372de-ebdf-4d83-9f57-16d0af0716df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133322 [ 304 ] {} TCP-Session: 948ab6f9-26ba-46fc-8c0c-bc61a7fa5018 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133345 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:37.133348 [ 304 ] {} TCP-Session: 948ab6f9-26ba-46fc-8c0c-bc61a7fa5018 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133382 [ 307 ] {} TCP-Session: 0957b282-af98-4e4d-a927-4f2a493918b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:43376 2026.05.19 00:00:37.133415 [ 307 ] {} TCP-Session: 0957b282-af98-4e4d-a927-4f2a493918b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133435 [ 307 ] {} TCP-Session: 0957b282-af98-4e4d-a927-4f2a493918b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133511 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54279 2026.05.19 00:00:37.133611 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:37.133646 [ 308 ] {} TCP-Session: 65879b43-76e3-416c-b927-6fb8d02f5188 Authenticating user 'default' from [fd00:1122:3344:101::e]:38712 2026.05.19 00:00:37.133660 [ 303 ] {8b239e9c-12b8-4d08-949f-f81087f37133} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:00:37.133664 [ 308 ] {} TCP-Session: 65879b43-76e3-416c-b927-6fb8d02f5188 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133699 [ 308 ] {} TCP-Session: 65879b43-76e3-416c-b927-6fb8d02f5188 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133727 [ 303 ] {8b239e9c-12b8-4d08-949f-f81087f37133} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:37.133719 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:37.133756 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:37.133790 [ 306 ] {} TCP-Session: f1a67342-361b-420b-a26d-16009bb75ed4 Authenticating user 'default' from [fd00:1122:3344:101::e]:60035 2026.05.19 00:00:37.133807 [ 309 ] {} TCP-Session: 90f9ece5-d290-422f-8c3c-988358d4cab9 Authenticating user 'default' from [fd00:1122:3344:101::e]:54279 2026.05.19 00:00:37.133819 [ 306 ] {} TCP-Session: f1a67342-361b-420b-a26d-16009bb75ed4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133820 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32916 2026.05.19 00:00:37.133843 [ 306 ] {} TCP-Session: f1a67342-361b-420b-a26d-16009bb75ed4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133835 [ 309 ] {} TCP-Session: 90f9ece5-d290-422f-8c3c-988358d4cab9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133892 [ 309 ] {} TCP-Session: 90f9ece5-d290-422f-8c3c-988358d4cab9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.133895 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41672 2026.05.19 00:00:37.133990 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:37.134028 [ 310 ] {} TCP-Session: f05c68be-b1e3-45c7-acda-eed46334b367 Authenticating user 'default' from [fd00:1122:3344:101::e]:32916 2026.05.19 00:00:37.134045 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:37.134049 [ 310 ] {} TCP-Session: f05c68be-b1e3-45c7-acda-eed46334b367 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.134085 [ 310 ] {} TCP-Session: f05c68be-b1e3-45c7-acda-eed46334b367 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.134097 [ 311 ] {} TCP-Session: 4dc2b893-9588-45e2-940a-7d4d16e6ef78 Authenticating user 'default' from [fd00:1122:3344:101::e]:41672 2026.05.19 00:00:37.134119 [ 311 ] {} TCP-Session: 4dc2b893-9588-45e2-940a-7d4d16e6ef78 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.134132 [ 311 ] {} TCP-Session: 4dc2b893-9588-45e2-940a-7d4d16e6ef78 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.136326 [ 303 ] {8b239e9c-12b8-4d08-949f-f81087f37133} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:00:37.144096 [ 314 ] {8b239e9c-12b8-4d08-949f-f81087f37133} AggregatingTransform: Aggregating 2026.05.19 00:00:37.146324 [ 314 ] {8b239e9c-12b8-4d08-949f-f81087f37133} Aggregator: Aggregation method: without_key 2026.05.19 00:00:37.146420 [ 314 ] {8b239e9c-12b8-4d08-949f-f81087f37133} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.005598716 sec. (178.612 rows/sec., 6.98 KiB/sec.) 2026.05.19 00:00:37.146441 [ 314 ] {8b239e9c-12b8-4d08-949f-f81087f37133} Aggregator: Merging aggregated data 2026.05.19 00:00:37.146473 [ 314 ] {8b239e9c-12b8-4d08-949f-f81087f37133} Aggregator: Statistics updated for key=4896758355805104663: new sum_of_sizes=1, median_size=1 2026.05.19 00:00:37.147836 [ 303 ] {8b239e9c-12b8-4d08-949f-f81087f37133} executeQuery: Read 1 rows, 40.00 B in 0.01481 sec., 67.5219446320054 rows/sec., 2.64 KiB/sec. 2026.05.19 00:00:37.147962 [ 303 ] {8b239e9c-12b8-4d08-949f-f81087f37133} TCPHandler: Processed in 0.015212925 sec. 2026.05.19 00:00:37.153661 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:37.153694 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:37.153713 [ 303 ] {} TCP-Session: 834de929-7db0-4e03-88a4-0feaf19d1bac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.153716 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:37.153731 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:37.153754 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:37.153778 [ 311 ] {} TCP-Session: 4dc2b893-9588-45e2-940a-7d4d16e6ef78 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.153790 [ 307 ] {} TCP-Session: 0957b282-af98-4e4d-a927-4f2a493918b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.153793 [ 305 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:37.153811 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:37.153862 [ 305 ] {} TCP-Session: 417372de-ebdf-4d83-9f57-16d0af0716df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.153832 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:37.153889 [ 310 ] {} TCP-Session: f05c68be-b1e3-45c7-acda-eed46334b367 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.153819 [ 306 ] {} TCP-Session: f1a67342-361b-420b-a26d-16009bb75ed4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.153939 [ 309 ] {} TCP-Session: 90f9ece5-d290-422f-8c3c-988358d4cab9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.153747 [ 304 ] {} TCP-Session: 948ab6f9-26ba-46fc-8c0c-bc61a7fa5018 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.153774 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:37.154024 [ 308 ] {} TCP-Session: 65879b43-76e3-416c-b927-6fb8d02f5188 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:37.433305 [ 83 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:00:37.433367 [ 83 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:00:37.480794 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 5 entries to flush up to offset 35 2026.05.19 00:00:37.483004 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:37.483050 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:37.484345 [ 243 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:37.484899 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:37.485183 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 35 2026.05.19 00:00:37.485323 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 1891 2026.05.19 00:00:37.485834 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:37.485882 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:37.486576 [ 244 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:00:37.487103 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:37.487233 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1891 2026.05.19 00:00:37.573033 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31 2026.05.19 00:00:37.591706 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:37.591786 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:37.599464 [ 245 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:00:37.600899 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:37.605457 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 31 2026.05.19 00:00:38.000200 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 163.73 MiB, peak 171.31 MiB, free memory in arenas 0.00 B, will set to 167.75 MiB (RSS), difference: 4.02 MiB 2026.05.19 00:00:41.145861 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:41.146113 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} executeQuery: (from [fd00:1122:3344:101::d]:36324) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:00:41.146452 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:00:41.146491 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:00:41.146729 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:41.146799 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:41.146944 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:00:41.146982 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:00:41.147004 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.19 00:00:41.147019 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:00:41.147071 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:00:41.147097 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 26 rows starting from 0 2026.05.19 00:00:41.148296 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} executeQuery: Read 26 rows, 5.74 KiB in 0.002296 sec., 11324.041811846691 rows/sec., 2.44 MiB/sec. 2026.05.19 00:00:41.148396 [ 293 ] {70146653-9d21-4cbc-acf6-b37a61f44a95} TCPHandler: Processed in 0.002679225 sec. 2026.05.19 00:00:41.150326 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:41.150443 [ 293 ] {d4993028-97b3-4d77-afeb-63c2786389e8} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:00:41.150491 [ 293 ] {d4993028-97b3-4d77-afeb-63c2786389e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:00:41.151042 [ 293 ] {d4993028-97b3-4d77-afeb-63c2786389e8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:41.151089 [ 293 ] {d4993028-97b3-4d77-afeb-63c2786389e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:41.151646 [ 293 ] {d4993028-97b3-4d77-afeb-63c2786389e8} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:41.152220 [ 293 ] {d4993028-97b3-4d77-afeb-63c2786389e8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:41.152379 [ 293 ] {d4993028-97b3-4d77-afeb-63c2786389e8} executeQuery: Read 78 rows, 6.61 KiB in 0.001969 sec., 39614.01726764855 rows/sec., 3.28 MiB/sec. 2026.05.19 00:00:41.152415 [ 293 ] {d4993028-97b3-4d77-afeb-63c2786389e8} TCPHandler: Processed in 0.00214287 sec. 2026.05.19 00:00:41.152553 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:41.152661 [ 293 ] {16c81473-0cff-4580-896d-e77cdb078e7d} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:00:41.152708 [ 293 ] {16c81473-0cff-4580-896d-e77cdb078e7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:00:41.153199 [ 293 ] {16c81473-0cff-4580-896d-e77cdb078e7d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:41.153255 [ 293 ] {16c81473-0cff-4580-896d-e77cdb078e7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:41.153760 [ 293 ] {16c81473-0cff-4580-896d-e77cdb078e7d} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:41.154228 [ 293 ] {16c81473-0cff-4580-896d-e77cdb078e7d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:41.154374 [ 293 ] {16c81473-0cff-4580-896d-e77cdb078e7d} executeQuery: Read 11 rows, 847.00 B in 0.001743 sec., 6310.9581181870335 rows/sec., 474.55 KiB/sec. 2026.05.19 00:00:41.154411 [ 293 ] {16c81473-0cff-4580-896d-e77cdb078e7d} TCPHandler: Processed in 0.001909264 sec. 2026.05.19 00:00:41.154540 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:41.154642 [ 293 ] {4b56fe8a-b6e4-43a2-a707-db4945820930} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:00:41.154686 [ 293 ] {4b56fe8a-b6e4-43a2-a707-db4945820930} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:00:41.155162 [ 293 ] {4b56fe8a-b6e4-43a2-a707-db4945820930} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:41.155201 [ 293 ] {4b56fe8a-b6e4-43a2-a707-db4945820930} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:41.155649 [ 293 ] {4b56fe8a-b6e4-43a2-a707-db4945820930} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:41.156103 [ 293 ] {4b56fe8a-b6e4-43a2-a707-db4945820930} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:41.156236 [ 293 ] {4b56fe8a-b6e4-43a2-a707-db4945820930} executeQuery: Read 75 rows, 6.00 KiB in 0.001617 sec., 46382.189239332096 rows/sec., 3.62 MiB/sec. 2026.05.19 00:00:41.156271 [ 293 ] {4b56fe8a-b6e4-43a2-a707-db4945820930} TCPHandler: Processed in 0.00178251 sec. 2026.05.19 00:00:41.156413 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:41.156512 [ 293 ] {2ca5128d-be8a-49dc-be61-833b71c11f71} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:41.156556 [ 293 ] {2ca5128d-be8a-49dc-be61-833b71c11f71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:00:41.157063 [ 293 ] {2ca5128d-be8a-49dc-be61-833b71c11f71} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:41.157108 [ 293 ] {2ca5128d-be8a-49dc-be61-833b71c11f71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:41.157695 [ 293 ] {2ca5128d-be8a-49dc-be61-833b71c11f71} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:41.158595 [ 293 ] {2ca5128d-be8a-49dc-be61-833b71c11f71} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:41.158948 [ 293 ] {2ca5128d-be8a-49dc-be61-833b71c11f71} executeQuery: Read 160 rows, 11.41 KiB in 0.002441 sec., 65546.90700532569 rows/sec., 4.57 MiB/sec. 2026.05.19 00:00:41.159049 [ 293 ] {2ca5128d-be8a-49dc-be61-833b71c11f71} TCPHandler: Processed in 0.002684835 sec. 2026.05.19 00:00:41.160908 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:41.161032 [ 293 ] {f2a7b155-866b-492a-aa6e-9333e2445f2b} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:41.161118 [ 293 ] {f2a7b155-866b-492a-aa6e-9333e2445f2b} 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 2026.05.19 00:00:41.161118 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48174 2026.05.19 00:00:41.161231 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.161264 [ 303 ] {} TCP-Session: 877b6701-6cbf-4888-802b-a7844ba595dc Authenticating user 'default' from [fd00:1122:3344:101::e]:48174 2026.05.19 00:00:41.161296 [ 303 ] {} TCP-Session: 877b6701-6cbf-4888-802b-a7844ba595dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.161317 [ 303 ] {} TCP-Session: 877b6701-6cbf-4888-802b-a7844ba595dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.161717 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38960 2026.05.19 00:00:41.161785 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.161795 [ 305 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59832 2026.05.19 00:00:41.161813 [ 304 ] {} TCP-Session: 46e39742-f8ee-4eac-8ae2-bb2aa8ae79c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:38960 2026.05.19 00:00:41.161856 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42426 2026.05.19 00:00:41.161881 [ 305 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.161884 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64442 2026.05.19 00:00:41.161901 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60955 2026.05.19 00:00:41.161944 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.161973 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.162011 [ 308 ] {} TCP-Session: 02465f20-0251-4f92-9269-abc252169ffb Authenticating user 'default' from [fd00:1122:3344:101::e]:42426 2026.05.19 00:00:41.162024 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.162036 [ 309 ] {} TCP-Session: 6c42e4a4-7934-4eb6-8f11-30da69a020e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:64442 2026.05.19 00:00:41.162054 [ 308 ] {} TCP-Session: 02465f20-0251-4f92-9269-abc252169ffb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162087 [ 309 ] {} TCP-Session: 6c42e4a4-7934-4eb6-8f11-30da69a020e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162094 [ 310 ] {} TCP-Session: eeabda80-89be-4d81-905c-e44ceb0e25f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:60955 2026.05.19 00:00:41.162104 [ 308 ] {} TCP-Session: 02465f20-0251-4f92-9269-abc252169ffb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162151 [ 310 ] {} TCP-Session: eeabda80-89be-4d81-905c-e44ceb0e25f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162125 [ 309 ] {} TCP-Session: 6c42e4a4-7934-4eb6-8f11-30da69a020e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162183 [ 310 ] {} TCP-Session: eeabda80-89be-4d81-905c-e44ceb0e25f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.161951 [ 305 ] {} TCP-Session: dd60510e-d88f-41b7-87ca-10dd48169166 Authenticating user 'default' from [fd00:1122:3344:101::e]:59832 2026.05.19 00:00:41.161901 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47348 2026.05.19 00:00:41.162263 [ 305 ] {} TCP-Session: dd60510e-d88f-41b7-87ca-10dd48169166 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.161902 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40156 2026.05.19 00:00:41.162335 [ 293 ] {f2a7b155-866b-492a-aa6e-9333e2445f2b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:41.162344 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.162389 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.162397 [ 293 ] {f2a7b155-866b-492a-aa6e-9333e2445f2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:41.162413 [ 306 ] {} TCP-Session: 113bd2b1-2957-4c5d-a904-bf06ac625e4f Authenticating user 'default' from [fd00:1122:3344:101::e]:47348 2026.05.19 00:00:41.162434 [ 311 ] {} TCP-Session: 33a59f63-471e-4c68-bd97-f44137a3c5ac Authenticating user 'default' from [fd00:1122:3344:101::e]:40156 2026.05.19 00:00:41.162467 [ 306 ] {} TCP-Session: 113bd2b1-2957-4c5d-a904-bf06ac625e4f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162489 [ 311 ] {} TCP-Session: 33a59f63-471e-4c68-bd97-f44137a3c5ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162502 [ 306 ] {} TCP-Session: 113bd2b1-2957-4c5d-a904-bf06ac625e4f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162522 [ 311 ] {} TCP-Session: 33a59f63-471e-4c68-bd97-f44137a3c5ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.161899 [ 303 ] {} TCP-Session: 877b6701-6cbf-4888-802b-a7844ba595dc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:41.161883 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45988 2026.05.19 00:00:41.161862 [ 304 ] {} TCP-Session: 46e39742-f8ee-4eac-8ae2-bb2aa8ae79c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162306 [ 305 ] {} TCP-Session: dd60510e-d88f-41b7-87ca-10dd48169166 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162648 [ 304 ] {} TCP-Session: 46e39742-f8ee-4eac-8ae2-bb2aa8ae79c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162753 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.162781 [ 303 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} executeQuery: (from [fd00:1122:3344:101::e]:48174) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:00:41.162785 [ 307 ] {} TCP-Session: 8b7ad87b-01c6-4254-aa87-0c7b36720671 Authenticating user 'default' from [fd00:1122:3344:101::e]:45988 2026.05.19 00:00:41.162819 [ 307 ] {} TCP-Session: 8b7ad87b-01c6-4254-aa87-0c7b36720671 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.162832 [ 307 ] {} TCP-Session: 8b7ad87b-01c6-4254-aa87-0c7b36720671 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.163124 [ 303 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:00:41.163192 [ 303 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:41.163485 [ 303 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:00:41.163589 [ 293 ] {f2a7b155-866b-492a-aa6e-9333e2445f2b} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:41.164182 [ 293 ] {f2a7b155-866b-492a-aa6e-9333e2445f2b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:41.164386 [ 293 ] {f2a7b155-866b-492a-aa6e-9333e2445f2b} executeQuery: Read 11 rows, 20.18 KiB in 0.003378 sec., 3256.364712847839 rows/sec., 5.84 MiB/sec. 2026.05.19 00:00:41.164466 [ 293 ] {f2a7b155-866b-492a-aa6e-9333e2445f2b} TCPHandler: Processed in 0.003626382 sec. 2026.05.19 00:00:41.164465 [ 343 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} AggregatingTransform: Aggregating 2026.05.19 00:00:41.164526 [ 343 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} Aggregator: Aggregation method: without_key 2026.05.19 00:00:41.164556 [ 343 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000965537 sec. (1035.693 rows/sec., 40.46 KiB/sec.) 2026.05.19 00:00:41.164572 [ 343 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} Aggregator: Merging aggregated data 2026.05.19 00:00:41.164636 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:41.164766 [ 293 ] {39263349-d626-4f4c-b759-fd6d3ec1738e} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:00:41.164824 [ 293 ] {39263349-d626-4f4c-b759-fd6d3ec1738e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:00:41.165146 [ 303 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} executeQuery: Read 1 rows, 40.00 B in 0.002452 sec., 407.8303425774877 rows/sec., 15.93 KiB/sec. 2026.05.19 00:00:41.165263 [ 303 ] {8b3a14e0-85ea-4b69-83cb-ec15c85560b5} TCPHandler: Processed in 0.003548349 sec. 2026.05.19 00:00:41.165279 [ 293 ] {39263349-d626-4f4c-b759-fd6d3ec1738e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:41.165320 [ 293 ] {39263349-d626-4f4c-b759-fd6d3ec1738e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:41.165392 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.165426 [ 303 ] {} TCP-Session: 877b6701-6cbf-4888-802b-a7844ba595dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.165426 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.165449 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.165469 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.165490 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.165511 [ 311 ] {} TCP-Session: 33a59f63-471e-4c68-bd97-f44137a3c5ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.165524 [ 308 ] {} TCP-Session: 02465f20-0251-4f92-9269-abc252169ffb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.165546 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.165553 [ 306 ] {} TCP-Session: 113bd2b1-2957-4c5d-a904-bf06ac625e4f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.165575 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.165590 [ 304 ] {} TCP-Session: 46e39742-f8ee-4eac-8ae2-bb2aa8ae79c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.165513 [ 305 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.165625 [ 307 ] {} TCP-Session: 8b7ad87b-01c6-4254-aa87-0c7b36720671 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.165477 [ 309 ] {} TCP-Session: 6c42e4a4-7934-4eb6-8f11-30da69a020e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.165663 [ 305 ] {} TCP-Session: dd60510e-d88f-41b7-87ca-10dd48169166 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.165558 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.165728 [ 310 ] {} TCP-Session: eeabda80-89be-4d81-905c-e44ceb0e25f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.165829 [ 293 ] {39263349-d626-4f4c-b759-fd6d3ec1738e} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:41.166349 [ 293 ] {39263349-d626-4f4c-b759-fd6d3ec1738e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:41.166493 [ 293 ] {39263349-d626-4f4c-b759-fd6d3ec1738e} executeQuery: Read 60 rows, 4.14 KiB in 0.001753 sec., 34227.03936109527 rows/sec., 2.31 MiB/sec. 2026.05.19 00:00:41.166527 [ 293 ] {39263349-d626-4f4c-b759-fd6d3ec1738e} TCPHandler: Processed in 0.001952244 sec. 2026.05.19 00:00:41.325683 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51572 2026.05.19 00:00:41.325783 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.325810 [ 307 ] {} TCP-Session: 65139134-bfab-410c-a800-612b089085d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:51572 2026.05.19 00:00:41.325833 [ 307 ] {} TCP-Session: 65139134-bfab-410c-a800-612b089085d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.325846 [ 307 ] {} TCP-Session: 65139134-bfab-410c-a800-612b089085d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326061 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37480 2026.05.19 00:00:41.326119 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49724 2026.05.19 00:00:41.326137 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54999 2026.05.19 00:00:41.326180 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51081 2026.05.19 00:00:41.326201 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65429 2026.05.19 00:00:41.326226 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.326193 [ 307 ] {} TCP-Session: 65139134-bfab-410c-a800-612b089085d2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:41.326284 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.326286 [ 309 ] {} TCP-Session: f9fd864e-bb7c-4d75-884f-4595423824d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:49724 2026.05.19 00:00:41.326262 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.326337 [ 306 ] {} TCP-Session: d4766f57-56e0-4e7c-98aa-161f3089127f Authenticating user 'default' from [fd00:1122:3344:101::e]:65429 2026.05.19 00:00:41.326353 [ 309 ] {} TCP-Session: f9fd864e-bb7c-4d75-884f-4595423824d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326368 [ 304 ] {} TCP-Session: 670f9e3d-aa83-4b24-b1ad-6e9938b2a54f Authenticating user 'default' from [fd00:1122:3344:101::e]:51081 2026.05.19 00:00:41.326385 [ 306 ] {} TCP-Session: d4766f57-56e0-4e7c-98aa-161f3089127f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326386 [ 309 ] {} TCP-Session: f9fd864e-bb7c-4d75-884f-4595423824d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326408 [ 304 ] {} TCP-Session: 670f9e3d-aa83-4b24-b1ad-6e9938b2a54f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326413 [ 306 ] {} TCP-Session: d4766f57-56e0-4e7c-98aa-161f3089127f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326434 [ 304 ] {} TCP-Session: 670f9e3d-aa83-4b24-b1ad-6e9938b2a54f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326190 [ 305 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55487 2026.05.19 00:00:41.326157 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49569 2026.05.19 00:00:41.326499 [ 307 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} executeQuery: (from [fd00:1122:3344:101::e]:51572) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:00:41.326545 [ 305 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.326580 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.326597 [ 305 ] {} TCP-Session: 6153b8d7-a71c-4b96-8e83-9cf5cb0b5acf Authenticating user 'default' from [fd00:1122:3344:101::e]:55487 2026.05.19 00:00:41.326262 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.326645 [ 305 ] {} TCP-Session: 6153b8d7-a71c-4b96-8e83-9cf5cb0b5acf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326621 [ 311 ] {} TCP-Session: c0956366-ed8d-4c82-bc13-1a89959d47dd Authenticating user 'default' from [fd00:1122:3344:101::e]:49569 2026.05.19 00:00:41.326697 [ 310 ] {} TCP-Session: cdeb5b72-08af-4006-8ad3-b1950799a3c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:54999 2026.05.19 00:00:41.326723 [ 311 ] {} TCP-Session: c0956366-ed8d-4c82-bc13-1a89959d47dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326691 [ 305 ] {} TCP-Session: 6153b8d7-a71c-4b96-8e83-9cf5cb0b5acf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326750 [ 310 ] {} TCP-Session: cdeb5b72-08af-4006-8ad3-b1950799a3c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326761 [ 311 ] {} TCP-Session: c0956366-ed8d-4c82-bc13-1a89959d47dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326801 [ 310 ] {} TCP-Session: cdeb5b72-08af-4006-8ad3-b1950799a3c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326165 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.326164 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51754 2026.05.19 00:00:41.326883 [ 308 ] {} TCP-Session: 4b38ae78-e455-4c8a-8305-797c1cbbbc34 Authenticating user 'default' from [fd00:1122:3344:101::e]:37480 2026.05.19 00:00:41.326920 [ 308 ] {} TCP-Session: 4b38ae78-e455-4c8a-8305-797c1cbbbc34 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326922 [ 307 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:00:41.326930 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:00:41.326945 [ 308 ] {} TCP-Session: 4b38ae78-e455-4c8a-8305-797c1cbbbc34 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.326982 [ 303 ] {} TCP-Session: 04080b0d-960d-4776-9609-e5921bfcbd66 Authenticating user 'default' from [fd00:1122:3344:101::e]:51754 2026.05.19 00:00:41.326997 [ 307 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:41.327004 [ 303 ] {} TCP-Session: 04080b0d-960d-4776-9609-e5921bfcbd66 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.327020 [ 303 ] {} TCP-Session: 04080b0d-960d-4776-9609-e5921bfcbd66 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.327301 [ 307 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:00:41.328236 [ 343 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} AggregatingTransform: Aggregating 2026.05.19 00:00:41.328266 [ 343 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} Aggregator: Aggregation method: without_key 2026.05.19 00:00:41.328294 [ 343 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000896905 sec. (1114.945 rows/sec., 43.55 KiB/sec.) 2026.05.19 00:00:41.328309 [ 343 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} Aggregator: Merging aggregated data 2026.05.19 00:00:41.328836 [ 307 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} executeQuery: Read 1 rows, 40.00 B in 0.002418 sec., 413.564929693962 rows/sec., 16.15 KiB/sec. 2026.05.19 00:00:41.328912 [ 307 ] {2006d35d-b54a-4c77-8674-d4fea3318bd4} TCPHandler: Processed in 0.00286874 sec. 2026.05.19 00:00:41.329048 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.329096 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.329115 [ 307 ] {} TCP-Session: 65139134-bfab-410c-a800-612b089085d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.329143 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.329156 [ 306 ] {} TCP-Session: d4766f57-56e0-4e7c-98aa-161f3089127f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.329165 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.329195 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.329195 [ 309 ] {} TCP-Session: f9fd864e-bb7c-4d75-884f-4595423824d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.329226 [ 310 ] {} TCP-Session: cdeb5b72-08af-4006-8ad3-b1950799a3c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.329239 [ 303 ] {} TCP-Session: 04080b0d-960d-4776-9609-e5921bfcbd66 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.329247 [ 305 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.329226 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.329308 [ 305 ] {} TCP-Session: 6153b8d7-a71c-4b96-8e83-9cf5cb0b5acf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.329181 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.329337 [ 304 ] {} TCP-Session: 670f9e3d-aa83-4b24-b1ad-6e9938b2a54f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.329114 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:00:41.329368 [ 311 ] {} TCP-Session: c0956366-ed8d-4c82-bc13-1a89959d47dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:41.329407 [ 308 ] {} TCP-Session: 4b38ae78-e455-4c8a-8305-797c1cbbbc34 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:00:44.987321 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 2339 2026.05.19 00:00:44.987877 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:44.987937 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:44.988442 [ 244 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:00:44.988677 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:44.988818 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2339 2026.05.19 00:00:45.105551 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38 2026.05.19 00:00:45.125281 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:45.125357 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:45.132910 [ 245 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:00:45.133689 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:45.137280 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 38 2026.05.19 00:00:46.145052 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.145315 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} executeQuery: (from [fd00:1122:3344:101::d]:36324) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:00:46.145684 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:00:46.145735 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:00:46.145997 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:46.146067 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:46.146209 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 23-element set) 2026.05.19 00:00:46.146245 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:00:46.146269 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.19 00:00:46.146285 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:00:46.146327 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:00:46.146348 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 26 rows starting from 0 2026.05.19 00:00:46.147482 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} executeQuery: Read 26 rows, 5.74 KiB in 0.002279 sec., 11408.512505484861 rows/sec., 2.46 MiB/sec. 2026.05.19 00:00:46.147591 [ 293 ] {5c4ae039-6e69-4adc-96cc-05d613877f77} TCPHandler: Processed in 0.002682845 sec. 2026.05.19 00:00:46.149550 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.149665 [ 293 ] {fc90c604-ed85-4188-bbdc-3bbb0e6ba9f6} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.19 00:00:46.149713 [ 293 ] {fc90c604-ed85-4188-bbdc-3bbb0e6ba9f6} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:46.150256 [ 293 ] {fc90c604-ed85-4188-bbdc-3bbb0e6ba9f6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:46.150305 [ 293 ] {fc90c604-ed85-4188-bbdc-3bbb0e6ba9f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:46.150759 [ 293 ] {fc90c604-ed85-4188-bbdc-3bbb0e6ba9f6} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:46.150976 [ 293 ] {fc90c604-ed85-4188-bbdc-3bbb0e6ba9f6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:46.151132 [ 293 ] {fc90c604-ed85-4188-bbdc-3bbb0e6ba9f6} executeQuery: Read 3 rows, 280.00 B in 0.001501 sec., 1998.6675549633578 rows/sec., 182.17 KiB/sec. 2026.05.19 00:00:46.151172 [ 293 ] {fc90c604-ed85-4188-bbdc-3bbb0e6ba9f6} TCPHandler: Processed in 0.001676267 sec. 2026.05.19 00:00:46.151288 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.151395 [ 293 ] {97a59632-8017-4dfb-accd-a6ba9b6bcc6c} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:00:46.151439 [ 293 ] {97a59632-8017-4dfb-accd-a6ba9b6bcc6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:00:46.151858 [ 293 ] {97a59632-8017-4dfb-accd-a6ba9b6bcc6c} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:46.151897 [ 293 ] {97a59632-8017-4dfb-accd-a6ba9b6bcc6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:46.152198 [ 293 ] {97a59632-8017-4dfb-accd-a6ba9b6bcc6c} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:46.152422 [ 293 ] {97a59632-8017-4dfb-accd-a6ba9b6bcc6c} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:46.152554 [ 293 ] {97a59632-8017-4dfb-accd-a6ba9b6bcc6c} executeQuery: Read 2 rows, 167.00 B in 0.001182 sec., 1692.047377326565 rows/sec., 137.97 KiB/sec. 2026.05.19 00:00:46.152589 [ 293 ] {97a59632-8017-4dfb-accd-a6ba9b6bcc6c} TCPHandler: Processed in 0.001351638 sec. 2026.05.19 00:00:46.152703 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.152800 [ 293 ] {259a7970-5ce1-4938-bb66-650e5e1e821b} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:00:46.152841 [ 293 ] {259a7970-5ce1-4938-bb66-650e5e1e821b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:00:46.153267 [ 293 ] {259a7970-5ce1-4938-bb66-650e5e1e821b} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:46.153304 [ 293 ] {259a7970-5ce1-4938-bb66-650e5e1e821b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:46.153604 [ 293 ] {259a7970-5ce1-4938-bb66-650e5e1e821b} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:00:46.153812 [ 293 ] {259a7970-5ce1-4938-bb66-650e5e1e821b} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:46.153942 [ 293 ] {259a7970-5ce1-4938-bb66-650e5e1e821b} executeQuery: Read 67 rows, 5.42 KiB in 0.001162 sec., 57659.208261617896 rows/sec., 4.56 MiB/sec. 2026.05.19 00:00:46.153977 [ 293 ] {259a7970-5ce1-4938-bb66-650e5e1e821b} TCPHandler: Processed in 0.001325677 sec. 2026.05.19 00:00:46.154092 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.154187 [ 293 ] {cbb29c7d-3ab6-43b8-8eca-99352edf704c} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:00:46.154229 [ 293 ] {cbb29c7d-3ab6-43b8-8eca-99352edf704c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:00:46.154619 [ 293 ] {cbb29c7d-3ab6-43b8-8eca-99352edf704c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:46.154656 [ 293 ] {cbb29c7d-3ab6-43b8-8eca-99352edf704c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:46.154949 [ 293 ] {cbb29c7d-3ab6-43b8-8eca-99352edf704c} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:46.155159 [ 293 ] {cbb29c7d-3ab6-43b8-8eca-99352edf704c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:46.155286 [ 293 ] {cbb29c7d-3ab6-43b8-8eca-99352edf704c} executeQuery: Read 7 rows, 528.00 B in 0.001117 sec., 6266.786034019696 rows/sec., 461.62 KiB/sec. 2026.05.19 00:00:46.155321 [ 293 ] {cbb29c7d-3ab6-43b8-8eca-99352edf704c} TCPHandler: Processed in 0.001279486 sec. 2026.05.19 00:00:46.155432 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.155526 [ 293 ] {6e659d7c-9e4d-4b29-94f1-8984d03010b7} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:00:46.155567 [ 293 ] {6e659d7c-9e4d-4b29-94f1-8984d03010b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:00:46.155981 [ 293 ] {6e659d7c-9e4d-4b29-94f1-8984d03010b7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:46.156017 [ 293 ] {6e659d7c-9e4d-4b29-94f1-8984d03010b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:46.156330 [ 293 ] {6e659d7c-9e4d-4b29-94f1-8984d03010b7} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:00:46.156555 [ 293 ] {6e659d7c-9e4d-4b29-94f1-8984d03010b7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:46.156690 [ 293 ] {6e659d7c-9e4d-4b29-94f1-8984d03010b7} executeQuery: Read 77 rows, 6.16 KiB in 0.001182 sec., 65143.824027072755 rows/sec., 5.09 MiB/sec. 2026.05.19 00:00:46.156724 [ 293 ] {6e659d7c-9e4d-4b29-94f1-8984d03010b7} TCPHandler: Processed in 0.001341838 sec. 2026.05.19 00:00:46.156858 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.156963 [ 293 ] {6d5527d4-9bbf-48c4-8549-9d4a5af0c7aa} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:46.157007 [ 293 ] {6d5527d4-9bbf-48c4-8549-9d4a5af0c7aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:00:46.157428 [ 293 ] {6d5527d4-9bbf-48c4-8549-9d4a5af0c7aa} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:46.157469 [ 293 ] {6d5527d4-9bbf-48c4-8549-9d4a5af0c7aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:46.157839 [ 293 ] {6d5527d4-9bbf-48c4-8549-9d4a5af0c7aa} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:00:46.158074 [ 293 ] {6d5527d4-9bbf-48c4-8549-9d4a5af0c7aa} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:46.158206 [ 293 ] {6d5527d4-9bbf-48c4-8549-9d4a5af0c7aa} executeQuery: Read 161 rows, 11.48 KiB in 0.001264 sec., 127373.417721519 rows/sec., 8.87 MiB/sec. 2026.05.19 00:00:46.158246 [ 293 ] {6d5527d4-9bbf-48c4-8549-9d4a5af0c7aa} TCPHandler: Processed in 0.00144246 sec. 2026.05.19 00:00:46.158388 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.158497 [ 293 ] {ef2c39f9-6b7f-4f27-b453-df23c72e324c} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:46.158564 [ 293 ] {ef2c39f9-6b7f-4f27-b453-df23c72e324c} 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 2026.05.19 00:00:46.159479 [ 293 ] {ef2c39f9-6b7f-4f27-b453-df23c72e324c} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:46.159524 [ 293 ] {ef2c39f9-6b7f-4f27-b453-df23c72e324c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:46.160089 [ 293 ] {ef2c39f9-6b7f-4f27-b453-df23c72e324c} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:46.160309 [ 293 ] {ef2c39f9-6b7f-4f27-b453-df23c72e324c} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:46.160444 [ 293 ] {ef2c39f9-6b7f-4f27-b453-df23c72e324c} executeQuery: Read 5 rows, 9.17 KiB in 0.001971 sec., 2536.783358701167 rows/sec., 4.55 MiB/sec. 2026.05.19 00:00:46.160492 [ 293 ] {ef2c39f9-6b7f-4f27-b453-df23c72e324c} TCPHandler: Processed in 0.00216029 sec. 2026.05.19 00:00:46.160623 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.160720 [ 293 ] {6c55b24f-72ca-4dec-8b68-2cbf0eb1b855} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.19 00:00:46.160763 [ 293 ] {6c55b24f-72ca-4dec-8b68-2cbf0eb1b855} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.19 00:00:46.161095 [ 293 ] {6c55b24f-72ca-4dec-8b68-2cbf0eb1b855} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:46.161133 [ 293 ] {6c55b24f-72ca-4dec-8b68-2cbf0eb1b855} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:46.161627 [ 293 ] {6c55b24f-72ca-4dec-8b68-2cbf0eb1b855} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:46.161880 [ 293 ] {6c55b24f-72ca-4dec-8b68-2cbf0eb1b855} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:46.162032 [ 293 ] {6c55b24f-72ca-4dec-8b68-2cbf0eb1b855} executeQuery: Read 6 rows, 434.00 B in 0.00133 sec., 4511.278195488721 rows/sec., 318.67 KiB/sec. 2026.05.19 00:00:46.162069 [ 293 ] {6c55b24f-72ca-4dec-8b68-2cbf0eb1b855} TCPHandler: Processed in 0.001495762 sec. 2026.05.19 00:00:46.162198 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:46.162302 [ 293 ] {4348a5d3-17cb-4d33-9b6c-43ac2ed3a7c0} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:00:46.162346 [ 293 ] {4348a5d3-17cb-4d33-9b6c-43ac2ed3a7c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:00:46.162695 [ 293 ] {4348a5d3-17cb-4d33-9b6c-43ac2ed3a7c0} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:46.162732 [ 293 ] {4348a5d3-17cb-4d33-9b6c-43ac2ed3a7c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:46.163064 [ 293 ] {4348a5d3-17cb-4d33-9b6c-43ac2ed3a7c0} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:00:46.163313 [ 293 ] {4348a5d3-17cb-4d33-9b6c-43ac2ed3a7c0} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:46.163451 [ 293 ] {4348a5d3-17cb-4d33-9b6c-43ac2ed3a7c0} executeQuery: Read 60 rows, 4.14 KiB in 0.00117 sec., 51282.05128205128 rows/sec., 3.46 MiB/sec. 2026.05.19 00:00:46.163493 [ 293 ] {4348a5d3-17cb-4d33-9b6c-43ac2ed3a7c0} TCPHandler: Processed in 0.001346308 sec. 2026.05.19 00:00:51.144599 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:51.144857 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} executeQuery: (from [fd00:1122:3344:101::d]:36324) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:00:51.145187 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:00:51.145227 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:00:51.145471 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:51.145548 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:51.145694 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:00:51.145781 [ 321 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:00:51.145806 [ 339 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:00:51.145899 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.19 00:00:51.145927 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:00:51.145973 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:00:51.145996 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 26 rows starting from 0 2026.05.19 00:00:51.147126 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} executeQuery: Read 26 rows, 5.74 KiB in 0.002366 sec., 10989.010989010989 rows/sec., 2.37 MiB/sec. 2026.05.19 00:00:51.147200 [ 293 ] {e9c6df52-1c01-4fb5-ba39-1e60f938fb50} TCPHandler: Processed in 0.002744596 sec. 2026.05.19 00:00:51.149040 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:51.149155 [ 293 ] {cd025ef0-c17b-4c0e-a4f8-2dc34f2100b4} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:00:51.149212 [ 293 ] {cd025ef0-c17b-4c0e-a4f8-2dc34f2100b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:00:51.149795 [ 293 ] {cd025ef0-c17b-4c0e-a4f8-2dc34f2100b4} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:51.149846 [ 293 ] {cd025ef0-c17b-4c0e-a4f8-2dc34f2100b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:51.150289 [ 293 ] {cd025ef0-c17b-4c0e-a4f8-2dc34f2100b4} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:00:51.150530 [ 293 ] {cd025ef0-c17b-4c0e-a4f8-2dc34f2100b4} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:51.150711 [ 293 ] {cd025ef0-c17b-4c0e-a4f8-2dc34f2100b4} executeQuery: Read 78 rows, 6.61 KiB in 0.00159 sec., 49056.6037735849 rows/sec., 4.06 MiB/sec. 2026.05.19 00:00:51.150746 [ 293 ] {cd025ef0-c17b-4c0e-a4f8-2dc34f2100b4} TCPHandler: Processed in 0.001761609 sec. 2026.05.19 00:00:51.150887 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:51.150988 [ 293 ] {f840db4b-7f9a-405b-8cc8-43fddb3fe544} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:00:51.151032 [ 293 ] {f840db4b-7f9a-405b-8cc8-43fddb3fe544} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:00:51.151436 [ 293 ] {f840db4b-7f9a-405b-8cc8-43fddb3fe544} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:51.151475 [ 293 ] {f840db4b-7f9a-405b-8cc8-43fddb3fe544} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:51.151771 [ 293 ] {f840db4b-7f9a-405b-8cc8-43fddb3fe544} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:00:51.151991 [ 293 ] {f840db4b-7f9a-405b-8cc8-43fddb3fe544} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:51.152119 [ 293 ] {f840db4b-7f9a-405b-8cc8-43fddb3fe544} executeQuery: Read 11 rows, 847.00 B in 0.001153 sec., 9540.329575021684 rows/sec., 717.39 KiB/sec. 2026.05.19 00:00:51.152158 [ 293 ] {f840db4b-7f9a-405b-8cc8-43fddb3fe544} TCPHandler: Processed in 0.001322177 sec. 2026.05.19 00:00:51.152274 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:51.152371 [ 293 ] {1ac236ce-2121-4c84-bcd0-57da1c3ebdc5} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:00:51.152411 [ 293 ] {1ac236ce-2121-4c84-bcd0-57da1c3ebdc5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:00:51.152816 [ 293 ] {1ac236ce-2121-4c84-bcd0-57da1c3ebdc5} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:51.152854 [ 293 ] {1ac236ce-2121-4c84-bcd0-57da1c3ebdc5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:51.153184 [ 293 ] {1ac236ce-2121-4c84-bcd0-57da1c3ebdc5} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:00:51.153397 [ 293 ] {1ac236ce-2121-4c84-bcd0-57da1c3ebdc5} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:51.153526 [ 293 ] {1ac236ce-2121-4c84-bcd0-57da1c3ebdc5} executeQuery: Read 75 rows, 6.00 KiB in 0.001174 sec., 63884.15672913118 rows/sec., 4.99 MiB/sec. 2026.05.19 00:00:51.153561 [ 293 ] {1ac236ce-2121-4c84-bcd0-57da1c3ebdc5} TCPHandler: Processed in 0.001336037 sec. 2026.05.19 00:00:51.153679 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:51.153775 [ 293 ] {dd9abacf-ce10-4ab3-92da-bda3f1878fc4} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:51.153820 [ 293 ] {dd9abacf-ce10-4ab3-92da-bda3f1878fc4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:00:51.154226 [ 293 ] {dd9abacf-ce10-4ab3-92da-bda3f1878fc4} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:51.154262 [ 293 ] {dd9abacf-ce10-4ab3-92da-bda3f1878fc4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:51.154609 [ 293 ] {dd9abacf-ce10-4ab3-92da-bda3f1878fc4} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:00:51.154823 [ 293 ] {dd9abacf-ce10-4ab3-92da-bda3f1878fc4} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:51.154955 [ 293 ] {dd9abacf-ce10-4ab3-92da-bda3f1878fc4} executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec. 2026.05.19 00:00:51.154989 [ 293 ] {dd9abacf-ce10-4ab3-92da-bda3f1878fc4} TCPHandler: Processed in 0.001361738 sec. 2026.05.19 00:00:51.155103 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:51.155201 [ 293 ] {e192eccf-fa6b-43e9-ab84-8ef70f3e8b48} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:51.155256 [ 293 ] {e192eccf-fa6b-43e9-ab84-8ef70f3e8b48} 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 2026.05.19 00:00:51.155959 [ 293 ] {e192eccf-fa6b-43e9-ab84-8ef70f3e8b48} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:51.155996 [ 293 ] {e192eccf-fa6b-43e9-ab84-8ef70f3e8b48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:51.156541 [ 293 ] {e192eccf-fa6b-43e9-ab84-8ef70f3e8b48} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:00:51.156778 [ 293 ] {e192eccf-fa6b-43e9-ab84-8ef70f3e8b48} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:51.156919 [ 293 ] {e192eccf-fa6b-43e9-ab84-8ef70f3e8b48} executeQuery: Read 11 rows, 20.18 KiB in 0.001736 sec., 6336.405529953918 rows/sec., 11.35 MiB/sec. 2026.05.19 00:00:51.156972 [ 293 ] {e192eccf-fa6b-43e9-ab84-8ef70f3e8b48} TCPHandler: Processed in 0.001919533 sec. 2026.05.19 00:00:51.157117 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:51.157215 [ 293 ] {35f9a7ce-4b37-4936-b205-32fe51880c6e} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:00:51.157259 [ 293 ] {35f9a7ce-4b37-4936-b205-32fe51880c6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:00:51.157657 [ 293 ] {35f9a7ce-4b37-4936-b205-32fe51880c6e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:51.157703 [ 293 ] {35f9a7ce-4b37-4936-b205-32fe51880c6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:51.158095 [ 293 ] {35f9a7ce-4b37-4936-b205-32fe51880c6e} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:00:51.158367 [ 293 ] {35f9a7ce-4b37-4936-b205-32fe51880c6e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:51.158526 [ 293 ] {35f9a7ce-4b37-4936-b205-32fe51880c6e} executeQuery: Read 60 rows, 4.14 KiB in 0.001329 sec., 45146.72686230248 rows/sec., 3.04 MiB/sec. 2026.05.19 00:00:51.158568 [ 293 ] {35f9a7ce-4b37-4936-b205-32fe51880c6e} TCPHandler: Processed in 0.001508242 sec. 2026.05.19 00:00:52.433414 [ 75 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:00:52.433469 [ 75 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:00:52.489106 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 2851 2026.05.19 00:00:52.489616 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:52.489661 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:52.490163 [ 244 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:00:52.490409 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:52.490536 [ 75 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.19 00:00:52.490550 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2851 2026.05.19 00:00:52.490599 [ 75 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:52.490625 [ 75 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:52.492733 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.19 00:00:52.495040 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:00:52.497299 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 488 rows starting from the beginning of the part 2026.05.19 00:00:52.497418 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 488 rows starting from the beginning of the part 2026.05.19 00:00:52.497473 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 427 rows starting from the beginning of the part 2026.05.19 00:00:52.497535 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 488 rows starting from the beginning of the part 2026.05.19 00:00:52.497592 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 448 rows starting from the beginning of the part 2026.05.19 00:00:52.497649 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 512 rows starting from the beginning of the part 2026.05.19 00:00:52.530982 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 2851 rows, containing 4 columns (4 merged, 0 gathered) in 0.040265705 sec., 70804.6711214916 rows/sec., 1.01 MiB/sec. 2026.05.19 00:00:52.531837 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.19 00:00:52.532181 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:52.532258 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_6_1} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.19 00:00:52.532374 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.35 MiB. 2026.05.19 00:00:52.637362 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46 2026.05.19 00:00:52.654049 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:52.654095 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:52.660297 [ 245 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:00:52.660998 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:52.661259 [ 81 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.19 00:00:52.661302 [ 81 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:52.661326 [ 81 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:52.661419 [ 191 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.19 00:00:52.664234 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 46 2026.05.19 00:00:52.665620 [ 191 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:00:52.667125 [ 191 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part 2026.05.19 00:00:52.671724 [ 191 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part 2026.05.19 00:00:52.676063 [ 191 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part 2026.05.19 00:00:52.680042 [ 191 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part 2026.05.19 00:00:52.688795 [ 191 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 7 rows starting from the beginning of the part 2026.05.19 00:00:52.693031 [ 191 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 8 rows starting from the beginning of the part 2026.05.19 00:00:52.751383 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.089997944 sec., 511.1227874272328 rows/sec., 2.64 MiB/sec. 2026.05.19 00:00:52.753645 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.19 00:00:52.755653 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:52.755729 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_6_1} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.19 00:00:52.757410 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.09 MiB. 2026.05.19 00:00:53.000204 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 170.78 MiB, peak 180.32 MiB, free memory in arenas 0.00 B, will set to 181.46 MiB (RSS), difference: 10.68 MiB 2026.05.19 00:00:56.145976 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.146229 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} executeQuery: (from [fd00:1122:3344:101::d]:36324) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:00:56.146571 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:00:56.146614 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:00:56.146856 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:56.146937 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:56.147112 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 22-element set) 2026.05.19 00:00:56.147224 [ 347 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:00:56.147233 [ 316 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:00:56.147350 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges 2026.05.19 00:00:56.147382 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:00:56.149507 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:00:56.149538 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 29 rows with 2 streams 2026.05.19 00:00:56.151537 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:00:56.151598 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:00:56.152873 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} executeQuery: Read 29 rows, 6.01 KiB in 0.006746 sec., 4298.84375926475 rows/sec., 890.72 KiB/sec. 2026.05.19 00:00:56.152985 [ 293 ] {f840f0ca-3522-4e57-a330-fa95f5aded29} TCPHandler: Processed in 0.00716116 sec. 2026.05.19 00:00:56.160107 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.160245 [ 293 ] {002df10e-c396-4d85-852b-1cc0b52a3907} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:00:56.160301 [ 293 ] {002df10e-c396-4d85-852b-1cc0b52a3907} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:00:56.160870 [ 293 ] {002df10e-c396-4d85-852b-1cc0b52a3907} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.160920 [ 293 ] {002df10e-c396-4d85-852b-1cc0b52a3907} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.161360 [ 293 ] {002df10e-c396-4d85-852b-1cc0b52a3907} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:00:56.161578 [ 293 ] {002df10e-c396-4d85-852b-1cc0b52a3907} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.161724 [ 293 ] {002df10e-c396-4d85-852b-1cc0b52a3907} executeQuery: Read 102 rows, 8.71 KiB in 0.001521 sec., 67061.14398422091 rows/sec., 5.59 MiB/sec. 2026.05.19 00:00:56.161723 [ 78 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.19 00:00:56.161760 [ 293 ] {002df10e-c396-4d85-852b-1cc0b52a3907} TCPHandler: Processed in 0.001721448 sec. 2026.05.19 00:00:56.161802 [ 78 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.161830 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.161905 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.161944 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.19 00:00:56.162008 [ 293 ] {f380aacc-e418-4578-86ad-1947df7a44bf} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.162056 [ 293 ] {f380aacc-e418-4578-86ad-1947df7a44bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:00:56.162082 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:00:56.162126 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 203 rows starting from the beginning of the part 2026.05.19 00:00:56.162202 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 56 rows starting from the beginning of the part 2026.05.19 00:00:56.162274 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 78 rows starting from the beginning of the part 2026.05.19 00:00:56.162326 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 67 rows starting from the beginning of the part 2026.05.19 00:00:56.162374 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 78 rows starting from the beginning of the part 2026.05.19 00:00:56.162415 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 102 rows starting from the beginning of the part 2026.05.19 00:00:56.162470 [ 293 ] {f380aacc-e418-4578-86ad-1947df7a44bf} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.162512 [ 293 ] {f380aacc-e418-4578-86ad-1947df7a44bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.162875 [ 293 ] {f380aacc-e418-4578-86ad-1947df7a44bf} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:00:56.163129 [ 293 ] {f380aacc-e418-4578-86ad-1947df7a44bf} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.163275 [ 293 ] {f380aacc-e418-4578-86ad-1947df7a44bf} executeQuery: Read 23 rows, 1.73 KiB in 0.001287 sec., 17871.017871017873 rows/sec., 1.31 MiB/sec. 2026.05.19 00:00:56.163312 [ 293 ] {f380aacc-e418-4578-86ad-1947df7a44bf} TCPHandler: Processed in 0.001458321 sec. 2026.05.19 00:00:56.163425 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.163521 [ 293 ] {c2b80ba1-3e92-470c-af47-c020987c6b11} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:00:56.163563 [ 293 ] {c2b80ba1-3e92-470c-af47-c020987c6b11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:00:56.163595 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 584 rows, containing 5 columns (5 merged, 0 gathered) in 0.001700327 sec., 343463.3455799973 rows/sec., 30.15 MiB/sec. 2026.05.19 00:00:56.163760 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.19 00:00:56.163985 [ 293 ] {c2b80ba1-3e92-470c-af47-c020987c6b11} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.164022 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.164028 [ 293 ] {c2b80ba1-3e92-470c-af47-c020987c6b11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.164104 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_6_1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.19 00:00:56.164181 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB. 2026.05.19 00:00:56.164381 [ 293 ] {c2b80ba1-3e92-470c-af47-c020987c6b11} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:00:56.164592 [ 293 ] {c2b80ba1-3e92-470c-af47-c020987c6b11} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.164691 [ 78 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.19 00:00:56.164721 [ 293 ] {c2b80ba1-3e92-470c-af47-c020987c6b11} executeQuery: Read 95 rows, 7.62 KiB in 0.001219 sec., 77932.73174733388 rows/sec., 6.10 MiB/sec. 2026.05.19 00:00:56.164723 [ 78 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.164762 [ 293 ] {c2b80ba1-3e92-470c-af47-c020987c6b11} TCPHandler: Processed in 0.001387339 sec. 2026.05.19 00:00:56.164762 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.164885 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.164897 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.19 00:00:56.164988 [ 293 ] {83769c6a-bbb6-4af4-afe0-e0b6f09bfbb6} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.165036 [ 293 ] {83769c6a-bbb6-4af4-afe0-e0b6f09bfbb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:00:56.165037 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:00:56.165095 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 121 rows starting from the beginning of the part 2026.05.19 00:00:56.165190 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 64 rows starting from the beginning of the part 2026.05.19 00:00:56.165244 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 75 rows starting from the beginning of the part 2026.05.19 00:00:56.165296 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 77 rows starting from the beginning of the part 2026.05.19 00:00:56.165348 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 75 rows starting from the beginning of the part 2026.05.19 00:00:56.165394 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 95 rows starting from the beginning of the part 2026.05.19 00:00:56.165433 [ 293 ] {83769c6a-bbb6-4af4-afe0-e0b6f09bfbb6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.165474 [ 293 ] {83769c6a-bbb6-4af4-afe0-e0b6f09bfbb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.165822 [ 293 ] {83769c6a-bbb6-4af4-afe0-e0b6f09bfbb6} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:00:56.166108 [ 293 ] {83769c6a-bbb6-4af4-afe0-e0b6f09bfbb6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.166229 [ 78 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.19 00:00:56.166262 [ 78 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.166264 [ 293 ] {83769c6a-bbb6-4af4-afe0-e0b6f09bfbb6} executeQuery: Read 160 rows, 11.41 KiB in 0.001295 sec., 123552.12355212356 rows/sec., 8.61 MiB/sec. 2026.05.19 00:00:56.166279 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.166312 [ 293 ] {83769c6a-bbb6-4af4-afe0-e0b6f09bfbb6} TCPHandler: Processed in 0.001476532 sec. 2026.05.19 00:00:56.166359 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.19 00:00:56.166430 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.166452 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:00:56.166467 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 507 rows, containing 5 columns (5 merged, 0 gathered) in 0.001635176 sec., 310058.36680577503 rows/sec., 25.64 MiB/sec. 2026.05.19 00:00:56.166485 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 309 rows starting from the beginning of the part 2026.05.19 00:00:56.166531 [ 293 ] {2794c544-ea4f-4f91-8440-88e7bdced348} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.166537 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 160 rows starting from the beginning of the part 2026.05.19 00:00:56.166609 [ 293 ] {2794c544-ea4f-4f91-8440-88e7bdced348} 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 2026.05.19 00:00:56.166625 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 160 rows starting from the beginning of the part 2026.05.19 00:00:56.166675 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 161 rows starting from the beginning of the part 2026.05.19 00:00:56.166685 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.19 00:00:56.166716 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 160 rows starting from the beginning of the part 2026.05.19 00:00:56.166761 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 160 rows starting from the beginning of the part 2026.05.19 00:00:56.167013 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.167101 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_6_1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.19 00:00:56.167199 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.19 00:00:56.167470 [ 293 ] {2794c544-ea4f-4f91-8440-88e7bdced348} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.167512 [ 293 ] {2794c544-ea4f-4f91-8440-88e7bdced348} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.168115 [ 293 ] {2794c544-ea4f-4f91-8440-88e7bdced348} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:00:56.168340 [ 293 ] {2794c544-ea4f-4f91-8440-88e7bdced348} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.168499 [ 293 ] {2794c544-ea4f-4f91-8440-88e7bdced348} executeQuery: Read 23 rows, 42.20 KiB in 0.001984 sec., 11592.741935483871 rows/sec., 20.77 MiB/sec. 2026.05.19 00:00:56.168561 [ 293 ] {2794c544-ea4f-4f91-8440-88e7bdced348} TCPHandler: Processed in 0.002180891 sec. 2026.05.19 00:00:56.168686 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.168782 [ 293 ] {156aeaeb-1049-48f7-8d96-addaa4d7f748} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.168828 [ 293 ] {156aeaeb-1049-48f7-8d96-addaa4d7f748} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.19 00:00:56.169178 [ 293 ] {156aeaeb-1049-48f7-8d96-addaa4d7f748} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.169216 [ 293 ] {156aeaeb-1049-48f7-8d96-addaa4d7f748} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.169528 [ 293 ] {156aeaeb-1049-48f7-8d96-addaa4d7f748} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:56.169767 [ 293 ] {156aeaeb-1049-48f7-8d96-addaa4d7f748} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.169906 [ 293 ] {156aeaeb-1049-48f7-8d96-addaa4d7f748} executeQuery: Read 15 rows, 1.14 KiB in 0.001141 sec., 13146.362839614372 rows/sec., 1003.09 KiB/sec. 2026.05.19 00:00:56.169948 [ 293 ] {156aeaeb-1049-48f7-8d96-addaa4d7f748} TCPHandler: Processed in 0.001312607 sec. 2026.05.19 00:00:56.169967 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 1110 rows, containing 5 columns (5 merged, 0 gathered) in 0.003636912 sec., 305203.9752405337 rows/sec., 21.71 MiB/sec. 2026.05.19 00:00:56.170086 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.170186 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.19 00:00:56.170195 [ 293 ] {08bdd747-5ee5-4e81-a86b-4146f4889bfb} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.170256 [ 293 ] {08bdd747-5ee5-4e81-a86b-4146f4889bfb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:00:56.170475 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.170553 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_6_1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.19 00:00:56.170637 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.44 MiB. 2026.05.19 00:00:56.170658 [ 293 ] {08bdd747-5ee5-4e81-a86b-4146f4889bfb} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.170707 [ 293 ] {08bdd747-5ee5-4e81-a86b-4146f4889bfb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.171104 [ 293 ] {08bdd747-5ee5-4e81-a86b-4146f4889bfb} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:00:56.171380 [ 293 ] {08bdd747-5ee5-4e81-a86b-4146f4889bfb} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.171509 [ 77 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.19 00:00:56.171526 [ 293 ] {08bdd747-5ee5-4e81-a86b-4146f4889bfb} executeQuery: Read 60 rows, 4.14 KiB in 0.001354 sec., 44313.14623338257 rows/sec., 2.99 MiB/sec. 2026.05.19 00:00:56.171551 [ 77 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.171567 [ 293 ] {08bdd747-5ee5-4e81-a86b-4146f4889bfb} TCPHandler: Processed in 0.001539053 sec. 2026.05.19 00:00:56.171578 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.171686 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.19 00:00:56.171814 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:00:56.171851 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 60 rows starting from the beginning of the part 2026.05.19 00:00:56.171941 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 60 rows starting from the beginning of the part 2026.05.19 00:00:56.171996 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 60 rows starting from the beginning of the part 2026.05.19 00:00:56.172051 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 60 rows starting from the beginning of the part 2026.05.19 00:00:56.172095 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 60 rows starting from the beginning of the part 2026.05.19 00:00:56.172160 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 60 rows starting from the beginning of the part 2026.05.19 00:00:56.172986 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 360 rows, containing 4 columns (4 merged, 0 gathered) in 0.001337308 sec., 269197.5221863625 rows/sec., 18.14 MiB/sec. 2026.05.19 00:00:56.173171 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.19 00:00:56.173458 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.173529 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_6_1} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.19 00:00:56.173601 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.19 00:00:56.546133 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.546387 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} executeQuery: (from [fd00:1122:3344:101::d]:36324) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:00:56.546763 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:00:56.546811 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:00:56.547091 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:56.547167 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:00:56.547315 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:00:56.547387 [ 317 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:00:56.547430 [ 347 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:00:56.547531 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.19 00:00:56.547560 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:00:56.547607 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:00:56.547629 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 26 rows starting from 0 2026.05.19 00:00:56.548789 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} executeQuery: Read 26 rows, 5.74 KiB in 0.00251 sec., 10358.565737051793 rows/sec., 2.23 MiB/sec. 2026.05.19 00:00:56.548898 [ 293 ] {03a51227-e0b0-44aa-98ab-c2e88d6e8299} TCPHandler: Processed in 0.002906321 sec. 2026.05.19 00:00:56.566857 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.566973 [ 293 ] {85186d13-ec50-4cb1-8b44-b70cf4721ccb} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.19 00:00:56.567022 [ 293 ] {85186d13-ec50-4cb1-8b44-b70cf4721ccb} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:00:56.567614 [ 293 ] {85186d13-ec50-4cb1-8b44-b70cf4721ccb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.567665 [ 293 ] {85186d13-ec50-4cb1-8b44-b70cf4721ccb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.568140 [ 293 ] {85186d13-ec50-4cb1-8b44-b70cf4721ccb} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:56.568350 [ 293 ] {85186d13-ec50-4cb1-8b44-b70cf4721ccb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.568505 [ 293 ] {85186d13-ec50-4cb1-8b44-b70cf4721ccb} executeQuery: Read 9 rows, 1.88 KiB in 0.001566 sec., 5747.126436781609 rows/sec., 1.17 MiB/sec. 2026.05.19 00:00:56.568542 [ 293 ] {85186d13-ec50-4cb1-8b44-b70cf4721ccb} TCPHandler: Processed in 0.001743508 sec. 2026.05.19 00:00:56.568685 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.568786 [ 293 ] {8dffa28d-912e-41f2-b911-05fa856b5118} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.568834 [ 293 ] {8dffa28d-912e-41f2-b911-05fa856b5118} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:00:56.569308 [ 293 ] {8dffa28d-912e-41f2-b911-05fa856b5118} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.569356 [ 293 ] {8dffa28d-912e-41f2-b911-05fa856b5118} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.569795 [ 293 ] {8dffa28d-912e-41f2-b911-05fa856b5118} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:56.570110 [ 293 ] {8dffa28d-912e-41f2-b911-05fa856b5118} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.570293 [ 293 ] {8dffa28d-912e-41f2-b911-05fa856b5118} executeQuery: Read 24 rows, 2.04 KiB in 0.001526 sec., 15727.391874180865 rows/sec., 1.30 MiB/sec. 2026.05.19 00:00:56.570331 [ 293 ] {8dffa28d-912e-41f2-b911-05fa856b5118} TCPHandler: Processed in 0.001696537 sec. 2026.05.19 00:00:56.570459 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.570558 [ 293 ] {104ae7af-bc35-4051-b93e-0fac8d740db3} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:00:56.570602 [ 293 ] {104ae7af-bc35-4051-b93e-0fac8d740db3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:00:56.571002 [ 293 ] {104ae7af-bc35-4051-b93e-0fac8d740db3} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.571041 [ 293 ] {104ae7af-bc35-4051-b93e-0fac8d740db3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.571365 [ 293 ] {104ae7af-bc35-4051-b93e-0fac8d740db3} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:56.571584 [ 293 ] {104ae7af-bc35-4051-b93e-0fac8d740db3} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.571714 [ 293 ] {104ae7af-bc35-4051-b93e-0fac8d740db3} executeQuery: Read 2 rows, 167.00 B in 0.001177 sec., 1699.235344095157 rows/sec., 138.56 KiB/sec. 2026.05.19 00:00:56.571749 [ 293 ] {104ae7af-bc35-4051-b93e-0fac8d740db3} TCPHandler: Processed in 0.001341118 sec. 2026.05.19 00:00:56.571873 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.571969 [ 293 ] {01312d0a-6007-405e-9f3d-512232a74916} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:00:56.572010 [ 293 ] {01312d0a-6007-405e-9f3d-512232a74916} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:00:56.573648 [ 293 ] {01312d0a-6007-405e-9f3d-512232a74916} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.573685 [ 293 ] {01312d0a-6007-405e-9f3d-512232a74916} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.574231 [ 293 ] {01312d0a-6007-405e-9f3d-512232a74916} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:00:56.574457 [ 293 ] {01312d0a-6007-405e-9f3d-512232a74916} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.574588 [ 293 ] {01312d0a-6007-405e-9f3d-512232a74916} executeQuery: Read 2544 rows, 195.05 KiB in 0.002637 sec., 964732.6507394767 rows/sec., 72.23 MiB/sec. 2026.05.19 00:00:56.574621 [ 293 ] {01312d0a-6007-405e-9f3d-512232a74916} TCPHandler: Processed in 0.002799138 sec. 2026.05.19 00:00:56.574747 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.574843 [ 293 ] {068b9969-44d1-44a0-b573-0e178319da7e} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.574884 [ 293 ] {068b9969-44d1-44a0-b573-0e178319da7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:00:56.575324 [ 293 ] {068b9969-44d1-44a0-b573-0e178319da7e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.575362 [ 293 ] {068b9969-44d1-44a0-b573-0e178319da7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.575685 [ 293 ] {068b9969-44d1-44a0-b573-0e178319da7e} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:00:56.575892 [ 293 ] {068b9969-44d1-44a0-b573-0e178319da7e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.576013 [ 77 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.19 00:00:56.576022 [ 293 ] {068b9969-44d1-44a0-b573-0e178319da7e} executeQuery: Read 33 rows, 2.53 KiB in 0.001197 sec., 27568.922305764412 rows/sec., 2.06 MiB/sec. 2026.05.19 00:00:56.576090 [ 77 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.576103 [ 293 ] {068b9969-44d1-44a0-b573-0e178319da7e} TCPHandler: Processed in 0.0014055 sec. 2026.05.19 00:00:56.576120 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.576233 [ 192 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.19 00:00:56.576250 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.576357 [ 192 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:00:56.576362 [ 293 ] {9d8db453-1795-478c-b1e0-6b3f8de2eef3} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.576394 [ 192 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 33 rows starting from the beginning of the part 2026.05.19 00:00:56.576418 [ 293 ] {9d8db453-1795-478c-b1e0-6b3f8de2eef3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:00:56.576457 [ 192 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 11 rows starting from the beginning of the part 2026.05.19 00:00:56.576511 [ 192 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part 2026.05.19 00:00:56.576561 [ 192 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 11 rows starting from the beginning of the part 2026.05.19 00:00:56.576601 [ 192 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 23 rows starting from the beginning of the part 2026.05.19 00:00:56.576638 [ 192 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 33 rows starting from the beginning of the part 2026.05.19 00:00:56.577110 [ 293 ] {9d8db453-1795-478c-b1e0-6b3f8de2eef3} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.577153 [ 293 ] {9d8db453-1795-478c-b1e0-6b3f8de2eef3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.577455 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 118 rows, containing 5 columns (5 merged, 0 gathered) in 0.001258735 sec., 93744.91056497197 rows/sec., 7.27 MiB/sec. 2026.05.19 00:00:56.577558 [ 293 ] {9d8db453-1795-478c-b1e0-6b3f8de2eef3} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:56.577708 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.19 00:00:56.577804 [ 293 ] {9d8db453-1795-478c-b1e0-6b3f8de2eef3} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.577945 [ 293 ] {9d8db453-1795-478c-b1e0-6b3f8de2eef3} executeQuery: Read 825 rows, 49.42 KiB in 0.001602 sec., 514981.2734082397 rows/sec., 30.12 MiB/sec. 2026.05.19 00:00:56.577984 [ 293 ] {9d8db453-1795-478c-b1e0-6b3f8de2eef3} TCPHandler: Processed in 0.00178447 sec. 2026.05.19 00:00:56.578068 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.578123 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.578168 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_6_1} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.19 00:00:56.578234 [ 293 ] {64ae5755-1851-40e8-ba5a-dd4d8ff4d0c1} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.578273 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:00:56.578281 [ 293 ] {64ae5755-1851-40e8-ba5a-dd4d8ff4d0c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:00:56.578701 [ 293 ] {64ae5755-1851-40e8-ba5a-dd4d8ff4d0c1} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.578738 [ 293 ] {64ae5755-1851-40e8-ba5a-dd4d8ff4d0c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.579157 [ 293 ] {64ae5755-1851-40e8-ba5a-dd4d8ff4d0c1} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.19 00:00:56.579375 [ 293 ] {64ae5755-1851-40e8-ba5a-dd4d8ff4d0c1} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.579508 [ 293 ] {64ae5755-1851-40e8-ba5a-dd4d8ff4d0c1} executeQuery: Read 2 rows, 144.00 B in 0.001294 sec., 1545.595054095827 rows/sec., 108.67 KiB/sec. 2026.05.19 00:00:56.579544 [ 293 ] {64ae5755-1851-40e8-ba5a-dd4d8ff4d0c1} TCPHandler: Processed in 0.001478971 sec. 2026.05.19 00:00:56.579668 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.579763 [ 293 ] {b0e887d6-8a09-4f82-b94b-c43188ca7eb5} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.579803 [ 293 ] {b0e887d6-8a09-4f82-b94b-c43188ca7eb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:00:56.580207 [ 293 ] {b0e887d6-8a09-4f82-b94b-c43188ca7eb5} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.580243 [ 293 ] {b0e887d6-8a09-4f82-b94b-c43188ca7eb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.580558 [ 293 ] {b0e887d6-8a09-4f82-b94b-c43188ca7eb5} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:00:56.580775 [ 293 ] {b0e887d6-8a09-4f82-b94b-c43188ca7eb5} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.580902 [ 293 ] {b0e887d6-8a09-4f82-b94b-c43188ca7eb5} executeQuery: Read 12 rows, 960.00 B in 0.001158 sec., 10362.694300518135 rows/sec., 809.59 KiB/sec. 2026.05.19 00:00:56.580936 [ 293 ] {b0e887d6-8a09-4f82-b94b-c43188ca7eb5} TCPHandler: Processed in 0.001318077 sec. 2026.05.19 00:00:56.581070 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.581165 [ 293 ] {5371761b-fd22-4600-8caa-9e8efd2f7f17} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:00:56.581206 [ 293 ] {5371761b-fd22-4600-8caa-9e8efd2f7f17} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:00:56.582092 [ 293 ] {5371761b-fd22-4600-8caa-9e8efd2f7f17} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.582128 [ 293 ] {5371761b-fd22-4600-8caa-9e8efd2f7f17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.582533 [ 293 ] {5371761b-fd22-4600-8caa-9e8efd2f7f17} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:00:56.582747 [ 293 ] {5371761b-fd22-4600-8caa-9e8efd2f7f17} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.582875 [ 293 ] {5371761b-fd22-4600-8caa-9e8efd2f7f17} executeQuery: Read 1336 rows, 92.18 KiB in 0.001728 sec., 773148.1481481482 rows/sec., 52.09 MiB/sec. 2026.05.19 00:00:56.582910 [ 293 ] {5371761b-fd22-4600-8caa-9e8efd2f7f17} TCPHandler: Processed in 0.001890133 sec. 2026.05.19 00:00:56.583041 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.583136 [ 293 ] {5be90178-b4f9-45d5-b8ea-098c0d2a2bc7} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.583180 [ 293 ] {5be90178-b4f9-45d5-b8ea-098c0d2a2bc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:00:56.584321 [ 293 ] {5be90178-b4f9-45d5-b8ea-098c0d2a2bc7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.584352 [ 293 ] {5be90178-b4f9-45d5-b8ea-098c0d2a2bc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.584928 [ 293 ] {5be90178-b4f9-45d5-b8ea-098c0d2a2bc7} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:00:56.585143 [ 293 ] {5be90178-b4f9-45d5-b8ea-098c0d2a2bc7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.585280 [ 293 ] {5be90178-b4f9-45d5-b8ea-098c0d2a2bc7} executeQuery: Read 2904 rows, 186.46 KiB in 0.002163 sec., 1342579.7503467407 rows/sec., 84.18 MiB/sec. 2026.05.19 00:00:56.585315 [ 293 ] {5be90178-b4f9-45d5-b8ea-098c0d2a2bc7} TCPHandler: Processed in 0.002324995 sec. 2026.05.19 00:00:56.585445 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.585539 [ 293 ] {ed40cd1b-b519-48c6-b516-04b3120e93ce} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.585594 [ 293 ] {ed40cd1b-b519-48c6-b516-04b3120e93ce} 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 2026.05.19 00:00:56.586386 [ 293 ] {ed40cd1b-b519-48c6-b516-04b3120e93ce} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.586422 [ 293 ] {ed40cd1b-b519-48c6-b516-04b3120e93ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.586948 [ 293 ] {ed40cd1b-b519-48c6-b516-04b3120e93ce} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:00:56.587177 [ 293 ] {ed40cd1b-b519-48c6-b516-04b3120e93ce} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.587288 [ 76 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.19 00:00:56.587316 [ 293 ] {ed40cd1b-b519-48c6-b516-04b3120e93ce} executeQuery: Read 19 rows, 34.86 KiB in 0.001795 sec., 10584.958217270196 rows/sec., 18.97 MiB/sec. 2026.05.19 00:00:56.587338 [ 76 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.587364 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.587367 [ 293 ] {ed40cd1b-b519-48c6-b516-04b3120e93ce} TCPHandler: Processed in 0.001973695 sec. 2026.05.19 00:00:56.587440 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.19 00:00:56.587531 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:00:56.587629 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:00:56.587633 [ 293 ] {d2323374-4c1e-4ca0-8253-074f0cc4447e} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:00:56.587689 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 11 rows starting from the beginning of the part 2026.05.19 00:00:56.587694 [ 293 ] {d2323374-4c1e-4ca0-8253-074f0cc4447e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:00:56.587809 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 11 rows starting from the beginning of the part 2026.05.19 00:00:56.587926 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 5 rows starting from the beginning of the part 2026.05.19 00:00:56.588038 [ 293 ] {d2323374-4c1e-4ca0-8253-074f0cc4447e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:56.588041 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 11 rows starting from the beginning of the part 2026.05.19 00:00:56.588081 [ 293 ] {d2323374-4c1e-4ca0-8253-074f0cc4447e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:56.588174 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 23 rows starting from the beginning of the part 2026.05.19 00:00:56.588291 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 19 rows starting from the beginning of the part 2026.05.19 00:00:56.588413 [ 293 ] {d2323374-4c1e-4ca0-8253-074f0cc4447e} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:00:56.588651 [ 293 ] {d2323374-4c1e-4ca0-8253-074f0cc4447e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.588800 [ 293 ] {d2323374-4c1e-4ca0-8253-074f0cc4447e} executeQuery: Read 12 rows, 848.00 B in 0.001187 sec., 10109.519797809606 rows/sec., 697.66 KiB/sec. 2026.05.19 00:00:56.588835 [ 293 ] {d2323374-4c1e-4ca0-8253-074f0cc4447e} TCPHandler: Processed in 0.001354837 sec. 2026.05.19 00:00:56.590123 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 80 rows, containing 19 columns (19 merged, 0 gathered) in 0.002709005 sec., 29531.1378162831 rows/sec., 52.92 MiB/sec. 2026.05.19 00:00:56.590487 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.19 00:00:56.590859 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:56.590924 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_6_1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.19 00:00:56.591031 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB. 2026.05.19 00:00:57.485307 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 36 2026.05.19 00:00:57.486899 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:57.486960 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:57.488092 [ 243 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:00:57.488378 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:57.488694 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 36 2026.05.19 00:00:59.990635 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 3299 2026.05.19 00:00:59.991130 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:00:59.991171 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:00:59.991645 [ 244 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:00:59.991872 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:00:59.991993 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3299 2026.05.19 00:01:00.164305 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53 2026.05.19 00:01:00.182689 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:00.182757 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:00.188238 [ 245 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:01:00.188922 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:00.192305 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 53 2026.05.19 00:01:01.144020 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:01.144253 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} executeQuery: (from [fd00:1122:3344:101::d]:36324) 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) 2026.05.19 00:01:01.144590 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:01.144630 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} 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 2026.05.19 00:01:01.144867 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:01.144940 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:01.145088 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:01:01.145173 [ 317 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:01.145178 [ 345 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:01.145187 [ 347 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:01.145301 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:01.145329 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:01.145403 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:01.145425 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:01.145465 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:01.145507 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:01.146624 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} executeQuery: Read 35 rows, 6.04 KiB in 0.002465 sec., 14198.782961460445 rows/sec., 2.39 MiB/sec. 2026.05.19 00:01:01.146752 [ 293 ] {43e392a1-f2f9-4684-bf59-610e1549e2ae} TCPHandler: Processed in 0.00287366 sec. 2026.05.19 00:01:01.148194 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:01.148311 [ 293 ] {edf17a9b-5c51-43aa-b18a-727821e45634} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:01.148363 [ 293 ] {edf17a9b-5c51-43aa-b18a-727821e45634} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:01.148876 [ 293 ] {edf17a9b-5c51-43aa-b18a-727821e45634} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:01.148924 [ 293 ] {edf17a9b-5c51-43aa-b18a-727821e45634} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:01.149310 [ 293 ] {edf17a9b-5c51-43aa-b18a-727821e45634} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:01:01.149537 [ 293 ] {edf17a9b-5c51-43aa-b18a-727821e45634} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:01.149686 [ 293 ] {edf17a9b-5c51-43aa-b18a-727821e45634} executeQuery: Read 56 rows, 4.41 KiB in 0.001409 sec., 39744.49964513839 rows/sec., 3.05 MiB/sec. 2026.05.19 00:01:01.149722 [ 293 ] {edf17a9b-5c51-43aa-b18a-727821e45634} TCPHandler: Processed in 0.001583684 sec. 2026.05.19 00:01:01.149865 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:01.149991 [ 293 ] {0d6b6f2e-f8f2-47de-9208-57b6736c6b39} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:01.150044 [ 293 ] {0d6b6f2e-f8f2-47de-9208-57b6736c6b39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:01.150798 [ 293 ] {0d6b6f2e-f8f2-47de-9208-57b6736c6b39} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:01.150850 [ 293 ] {0d6b6f2e-f8f2-47de-9208-57b6736c6b39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:01.151278 [ 293 ] {0d6b6f2e-f8f2-47de-9208-57b6736c6b39} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:01:01.151570 [ 293 ] {0d6b6f2e-f8f2-47de-9208-57b6736c6b39} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:01.151742 [ 293 ] {0d6b6f2e-f8f2-47de-9208-57b6736c6b39} executeQuery: Read 64 rows, 5.12 KiB in 0.001778 sec., 35995.5005624297 rows/sec., 2.81 MiB/sec. 2026.05.19 00:01:01.151783 [ 293 ] {0d6b6f2e-f8f2-47de-9208-57b6736c6b39} TCPHandler: Processed in 0.001984156 sec. 2026.05.19 00:01:01.152442 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:01.152640 [ 293 ] {8fa19872-410e-40fc-8e07-edaa91794b2e} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:01.152728 [ 293 ] {8fa19872-410e-40fc-8e07-edaa91794b2e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:01.153292 [ 293 ] {8fa19872-410e-40fc-8e07-edaa91794b2e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:01.153338 [ 293 ] {8fa19872-410e-40fc-8e07-edaa91794b2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:01.153681 [ 293 ] {8fa19872-410e-40fc-8e07-edaa91794b2e} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:01:01.153907 [ 293 ] {8fa19872-410e-40fc-8e07-edaa91794b2e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:01.154050 [ 293 ] {8fa19872-410e-40fc-8e07-edaa91794b2e} executeQuery: Read 128 rows, 9.13 KiB in 0.001469 sec., 87134.10483321987 rows/sec., 6.07 MiB/sec. 2026.05.19 00:01:01.154100 [ 293 ] {8fa19872-410e-40fc-8e07-edaa91794b2e} TCPHandler: Processed in 0.001849091 sec. 2026.05.19 00:01:01.154243 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:01.154344 [ 293 ] {52d155e7-f217-49f6-ae3e-c57d8a5d21d0} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:01.154390 [ 293 ] {52d155e7-f217-49f6-ae3e-c57d8a5d21d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:01.154731 [ 293 ] {52d155e7-f217-49f6-ae3e-c57d8a5d21d0} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:01.154770 [ 293 ] {52d155e7-f217-49f6-ae3e-c57d8a5d21d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:01.155077 [ 293 ] {52d155e7-f217-49f6-ae3e-c57d8a5d21d0} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:01:01.155289 [ 293 ] {52d155e7-f217-49f6-ae3e-c57d8a5d21d0} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:01.155421 [ 293 ] {52d155e7-f217-49f6-ae3e-c57d8a5d21d0} executeQuery: Read 48 rows, 3.31 KiB in 0.001099 sec., 43676.06915377616 rows/sec., 2.94 MiB/sec. 2026.05.19 00:01:01.155454 [ 293 ] {52d155e7-f217-49f6-ae3e-c57d8a5d21d0} TCPHandler: Processed in 0.001264825 sec. 2026.05.19 00:01:06.146090 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:06.146491 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} executeQuery: (from [fd00:1122:3344:101::d]:36324) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:06.146936 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:06.146975 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:06.147197 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:06.147269 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:06.147410 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:01:06.147499 [ 317 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:06.147510 [ 312 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:06.147518 [ 347 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:06.147651 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:06.147680 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:06.147749 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:06.147770 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:06.147806 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:06.147844 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:06.148893 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} executeQuery: Read 35 rows, 6.04 KiB in 0.002557 sec., 13687.91552600704 rows/sec., 2.31 MiB/sec. 2026.05.19 00:01:06.149016 [ 293 ] {ec722f1a-e9a2-459e-82c2-69e6bd359308} TCPHandler: Processed in 0.003119627 sec. 2026.05.19 00:01:06.151069 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:06.151258 [ 293 ] {3d838ba6-7c98-42c4-ab11-e45a9f4d1b5e} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:06.151336 [ 293 ] {3d838ba6-7c98-42c4-ab11-e45a9f4d1b5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:06.152071 [ 293 ] {3d838ba6-7c98-42c4-ab11-e45a9f4d1b5e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:06.152119 [ 293 ] {3d838ba6-7c98-42c4-ab11-e45a9f4d1b5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:06.152493 [ 293 ] {3d838ba6-7c98-42c4-ab11-e45a9f4d1b5e} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:01:06.152729 [ 293 ] {3d838ba6-7c98-42c4-ab11-e45a9f4d1b5e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:06.152878 [ 293 ] {3d838ba6-7c98-42c4-ab11-e45a9f4d1b5e} executeQuery: Read 106 rows, 9.11 KiB in 0.001674 sec., 63321.38590203106 rows/sec., 5.31 MiB/sec. 2026.05.19 00:01:06.152914 [ 293 ] {3d838ba6-7c98-42c4-ab11-e45a9f4d1b5e} TCPHandler: Processed in 0.001940604 sec. 2026.05.19 00:01:06.153040 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:06.153145 [ 293 ] {f8c6c87c-02bd-4c0f-b114-af65efb6d3d7} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:06.153187 [ 293 ] {f8c6c87c-02bd-4c0f-b114-af65efb6d3d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:06.153588 [ 293 ] {f8c6c87c-02bd-4c0f-b114-af65efb6d3d7} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:06.153626 [ 293 ] {f8c6c87c-02bd-4c0f-b114-af65efb6d3d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:06.153921 [ 293 ] {f8c6c87c-02bd-4c0f-b114-af65efb6d3d7} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:01:06.154129 [ 293 ] {f8c6c87c-02bd-4c0f-b114-af65efb6d3d7} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:06.154260 [ 293 ] {f8c6c87c-02bd-4c0f-b114-af65efb6d3d7} executeQuery: Read 25 rows, 1.88 KiB in 0.001141 sec., 21910.60473269062 rows/sec., 1.61 MiB/sec. 2026.05.19 00:01:06.154294 [ 293 ] {f8c6c87c-02bd-4c0f-b114-af65efb6d3d7} TCPHandler: Processed in 0.001304646 sec. 2026.05.19 00:01:06.154411 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:06.154506 [ 293 ] {f843d6bf-c8da-48b7-958f-5818613c7300} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:06.154546 [ 293 ] {f843d6bf-c8da-48b7-958f-5818613c7300} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:06.154956 [ 293 ] {f843d6bf-c8da-48b7-958f-5818613c7300} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:06.154994 [ 293 ] {f843d6bf-c8da-48b7-958f-5818613c7300} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:06.155291 [ 293 ] {f843d6bf-c8da-48b7-958f-5818613c7300} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:01:06.155492 [ 293 ] {f843d6bf-c8da-48b7-958f-5818613c7300} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:06.155619 [ 293 ] {f843d6bf-c8da-48b7-958f-5818613c7300} executeQuery: Read 89 rows, 7.12 KiB in 0.001132 sec., 78621.90812720849 rows/sec., 6.14 MiB/sec. 2026.05.19 00:01:06.155654 [ 293 ] {f843d6bf-c8da-48b7-958f-5818613c7300} TCPHandler: Processed in 0.001292546 sec. 2026.05.19 00:01:06.155773 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:06.155869 [ 293 ] {ad85855b-82a7-4870-9d77-615a0c45208f} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:06.155912 [ 293 ] {ad85855b-82a7-4870-9d77-615a0c45208f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:06.156302 [ 293 ] {ad85855b-82a7-4870-9d77-615a0c45208f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:06.156338 [ 293 ] {ad85855b-82a7-4870-9d77-615a0c45208f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:06.156656 [ 293 ] {ad85855b-82a7-4870-9d77-615a0c45208f} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:01:06.156865 [ 293 ] {ad85855b-82a7-4870-9d77-615a0c45208f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:06.156990 [ 293 ] {ad85855b-82a7-4870-9d77-615a0c45208f} executeQuery: Read 160 rows, 11.41 KiB in 0.00114 sec., 140350.87719298247 rows/sec., 9.78 MiB/sec. 2026.05.19 00:01:06.157024 [ 293 ] {ad85855b-82a7-4870-9d77-615a0c45208f} TCPHandler: Processed in 0.001301127 sec. 2026.05.19 00:01:06.157152 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:06.157247 [ 293 ] {bf2f2a9b-4771-4506-b9c3-2ff4324007d3} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:06.157302 [ 293 ] {bf2f2a9b-4771-4506-b9c3-2ff4324007d3} 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 2026.05.19 00:01:06.158061 [ 293 ] {bf2f2a9b-4771-4506-b9c3-2ff4324007d3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:06.158097 [ 293 ] {bf2f2a9b-4771-4506-b9c3-2ff4324007d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:06.158599 [ 293 ] {bf2f2a9b-4771-4506-b9c3-2ff4324007d3} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:01:06.158830 [ 293 ] {bf2f2a9b-4771-4506-b9c3-2ff4324007d3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:06.158972 [ 293 ] {bf2f2a9b-4771-4506-b9c3-2ff4324007d3} executeQuery: Read 25 rows, 45.87 KiB in 0.001742 sec., 14351.320321469575 rows/sec., 25.72 MiB/sec. 2026.05.19 00:01:06.159040 [ 293 ] {bf2f2a9b-4771-4506-b9c3-2ff4324007d3} TCPHandler: Processed in 0.001942544 sec. 2026.05.19 00:01:06.159184 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:06.159280 [ 293 ] {f83eb0ca-231a-418d-b621-3c0bb0a0eea7} executeQuery: (from [fd00:1122:3344:101::d]:36324) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:06.159324 [ 293 ] {f83eb0ca-231a-418d-b621-3c0bb0a0eea7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:06.159675 [ 293 ] {f83eb0ca-231a-418d-b621-3c0bb0a0eea7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:06.159711 [ 293 ] {f83eb0ca-231a-418d-b621-3c0bb0a0eea7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:06.160014 [ 293 ] {f83eb0ca-231a-418d-b621-3c0bb0a0eea7} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:01:06.160226 [ 293 ] {f83eb0ca-231a-418d-b621-3c0bb0a0eea7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:06.160352 [ 293 ] {f83eb0ca-231a-418d-b621-3c0bb0a0eea7} executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec. 2026.05.19 00:01:06.160387 [ 293 ] {f83eb0ca-231a-418d-b621-3c0bb0a0eea7} TCPHandler: Processed in 0.001253846 sec. 2026.05.19 00:01:07.433535 [ 51 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:01:07.433597 [ 51 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:01:07.492067 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 3811 2026.05.19 00:01:07.492566 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:07.492617 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:07.493201 [ 244 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:01:07.493459 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:07.493607 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3811 2026.05.19 00:01:07.692570 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61 2026.05.19 00:01:07.711331 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:07.711396 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:07.716913 [ 245 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:01:07.717638 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:07.721316 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 61 2026.05.19 00:01:08.911087 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:08.911209 [ 283 ] {} TCP-Session: 5e4e4673-3f91-4e2e-a7f7-ab758af133ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:09.000225 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 182.09 MiB, peak 188.57 MiB, free memory in arenas 0.00 B, will set to 184.13 MiB (RSS), difference: 2.03 MiB 2026.05.19 00:01:10.581981 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:10.582077 [ 293 ] {} TCP-Session: fc4a28af-5c32-4e3f-8e41-9707577d1264 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.000285 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 182.09 MiB, peak 188.57 MiB, free memory in arenas 0.00 B, will set to 184.17 MiB (RSS), difference: 2.08 MiB 2026.05.19 00:01:11.145587 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:11.145873 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:11.146278 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:11.146326 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:11.146570 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:11.146656 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:11.146806 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:01:11.146901 [ 347 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:11.146917 [ 317 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:11.146917 [ 325 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:11.147043 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:11.147072 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:11.147145 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:11.147166 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:11.147207 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:11.147250 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:11.148301 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} executeQuery: Read 35 rows, 6.04 KiB in 0.002568 sec., 13629.283489096573 rows/sec., 2.30 MiB/sec. 2026.05.19 00:01:11.148437 [ 294 ] {43ff1ecc-cc37-413c-802f-f7d6ae7c2e3b} TCPHandler: Processed in 0.003064256 sec. 2026.05.19 00:01:11.150469 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:11.150594 [ 294 ] {188d48d8-debd-4c24-bdd7-d64df6756f31} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:11.150644 [ 294 ] {188d48d8-debd-4c24-bdd7-d64df6756f31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:11.151228 [ 294 ] {188d48d8-debd-4c24-bdd7-d64df6756f31} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:11.151267 [ 294 ] {188d48d8-debd-4c24-bdd7-d64df6756f31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:11.151678 [ 294 ] {188d48d8-debd-4c24-bdd7-d64df6756f31} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:01:11.151910 [ 294 ] {188d48d8-debd-4c24-bdd7-d64df6756f31} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:11.152062 [ 294 ] {188d48d8-debd-4c24-bdd7-d64df6756f31} executeQuery: Read 78 rows, 6.61 KiB in 0.001505 sec., 51827.24252491694 rows/sec., 4.29 MiB/sec. 2026.05.19 00:01:11.152099 [ 294 ] {188d48d8-debd-4c24-bdd7-d64df6756f31} TCPHandler: Processed in 0.001685917 sec. 2026.05.19 00:01:11.152243 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:11.152343 [ 294 ] {6ceebc64-dd00-4b57-b2ab-6b6c2887f2c8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:11.152389 [ 294 ] {6ceebc64-dd00-4b57-b2ab-6b6c2887f2c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:11.152813 [ 294 ] {6ceebc64-dd00-4b57-b2ab-6b6c2887f2c8} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:11.152851 [ 294 ] {6ceebc64-dd00-4b57-b2ab-6b6c2887f2c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:11.153156 [ 294 ] {6ceebc64-dd00-4b57-b2ab-6b6c2887f2c8} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:01:11.153369 [ 294 ] {6ceebc64-dd00-4b57-b2ab-6b6c2887f2c8} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:11.153528 [ 294 ] {6ceebc64-dd00-4b57-b2ab-6b6c2887f2c8} executeQuery: Read 11 rows, 847.00 B in 0.001207 sec., 9113.50455675228 rows/sec., 685.29 KiB/sec. 2026.05.19 00:01:11.153562 [ 294 ] {6ceebc64-dd00-4b57-b2ab-6b6c2887f2c8} TCPHandler: Processed in 0.001369559 sec. 2026.05.19 00:01:11.153690 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:11.153788 [ 294 ] {c739f2c0-d5b9-402d-8c0e-7c5b726a7ddb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:11.153830 [ 294 ] {c739f2c0-d5b9-402d-8c0e-7c5b726a7ddb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:11.154260 [ 294 ] {c739f2c0-d5b9-402d-8c0e-7c5b726a7ddb} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:11.154296 [ 294 ] {c739f2c0-d5b9-402d-8c0e-7c5b726a7ddb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:11.154604 [ 294 ] {c739f2c0-d5b9-402d-8c0e-7c5b726a7ddb} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:01:11.154847 [ 294 ] {c739f2c0-d5b9-402d-8c0e-7c5b726a7ddb} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:11.154983 [ 294 ] {c739f2c0-d5b9-402d-8c0e-7c5b726a7ddb} executeQuery: Read 75 rows, 6.00 KiB in 0.001215 sec., 61728.3950617284 rows/sec., 4.82 MiB/sec. 2026.05.19 00:01:11.155018 [ 294 ] {c739f2c0-d5b9-402d-8c0e-7c5b726a7ddb} TCPHandler: Processed in 0.001378239 sec. 2026.05.19 00:01:11.155150 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:11.155249 [ 294 ] {ff554739-0936-4533-850c-f85b21e1ed34} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:11.155297 [ 294 ] {ff554739-0936-4533-850c-f85b21e1ed34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:11.155723 [ 294 ] {ff554739-0936-4533-850c-f85b21e1ed34} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:11.155758 [ 294 ] {ff554739-0936-4533-850c-f85b21e1ed34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:11.156102 [ 294 ] {ff554739-0936-4533-850c-f85b21e1ed34} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:01:11.156309 [ 294 ] {ff554739-0936-4533-850c-f85b21e1ed34} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:11.156441 [ 294 ] {ff554739-0936-4533-850c-f85b21e1ed34} executeQuery: Read 160 rows, 11.41 KiB in 0.001211 sec., 132122.21304706854 rows/sec., 9.20 MiB/sec. 2026.05.19 00:01:11.156473 [ 294 ] {ff554739-0936-4533-850c-f85b21e1ed34} TCPHandler: Processed in 0.001373698 sec. 2026.05.19 00:01:11.156595 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:11.156691 [ 294 ] {f9595a0d-8e1c-4187-ad35-fb20af92447b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:11.156746 [ 294 ] {f9595a0d-8e1c-4187-ad35-fb20af92447b} 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 2026.05.19 00:01:11.157504 [ 294 ] {f9595a0d-8e1c-4187-ad35-fb20af92447b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:11.157541 [ 294 ] {f9595a0d-8e1c-4187-ad35-fb20af92447b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:11.158051 [ 294 ] {f9595a0d-8e1c-4187-ad35-fb20af92447b} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:01:11.158276 [ 294 ] {f9595a0d-8e1c-4187-ad35-fb20af92447b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:11.158413 [ 294 ] {f9595a0d-8e1c-4187-ad35-fb20af92447b} executeQuery: Read 11 rows, 20.18 KiB in 0.00174 sec., 6321.83908045977 rows/sec., 11.33 MiB/sec. 2026.05.19 00:01:11.158468 [ 294 ] {f9595a0d-8e1c-4187-ad35-fb20af92447b} TCPHandler: Processed in 0.001921754 sec. 2026.05.19 00:01:11.158596 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:11.158692 [ 294 ] {234230fe-4f2f-4a7e-b6e7-1f5cabcd37de} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:11.158735 [ 294 ] {234230fe-4f2f-4a7e-b6e7-1f5cabcd37de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:11.159074 [ 294 ] {234230fe-4f2f-4a7e-b6e7-1f5cabcd37de} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:11.159110 [ 294 ] {234230fe-4f2f-4a7e-b6e7-1f5cabcd37de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:11.159415 [ 294 ] {234230fe-4f2f-4a7e-b6e7-1f5cabcd37de} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:01:11.159620 [ 294 ] {234230fe-4f2f-4a7e-b6e7-1f5cabcd37de} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:11.159750 [ 294 ] {234230fe-4f2f-4a7e-b6e7-1f5cabcd37de} executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec. 2026.05.19 00:01:11.159782 [ 294 ] {234230fe-4f2f-4a7e-b6e7-1f5cabcd37de} TCPHandler: Processed in 0.001236134 sec. 2026.05.19 00:01:11.175065 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62518 2026.05.19 00:01:11.175144 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:11.175170 [ 307 ] {} TCP-Session: 5037ed64-c4ed-4bd6-b90a-0e618fa08f3e Authenticating user 'default' from [fd00:1122:3344:101::e]:62518 2026.05.19 00:01:11.175199 [ 307 ] {} TCP-Session: 5037ed64-c4ed-4bd6-b90a-0e618fa08f3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175216 [ 307 ] {} TCP-Session: 5037ed64-c4ed-4bd6-b90a-0e618fa08f3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175435 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42679 2026.05.19 00:01:11.175471 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55837 2026.05.19 00:01:11.175493 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55979 2026.05.19 00:01:11.175508 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42513 2026.05.19 00:01:11.175518 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62988 2026.05.19 00:01:11.175546 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:11.175556 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:11.175577 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:11.175584 [ 309 ] {} TCP-Session: be2e817e-0a38-4c12-9aa3-22bd74a8a352 Authenticating user 'default' from [fd00:1122:3344:101::e]:55837 2026.05.19 00:01:11.175597 [ 311 ] {} TCP-Session: 68c43300-eb2d-4aac-bb6c-bb77dacf8968 Authenticating user 'default' from [fd00:1122:3344:101::e]:55979 2026.05.19 00:01:11.175609 [ 283 ] {} TCP-Session: 1bf7b6f6-dcb1-4075-82a2-d2960c6089c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:42513 2026.05.19 00:01:11.175623 [ 309 ] {} TCP-Session: be2e817e-0a38-4c12-9aa3-22bd74a8a352 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175631 [ 311 ] {} TCP-Session: 68c43300-eb2d-4aac-bb6c-bb77dacf8968 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175641 [ 307 ] {} TCP-Session: 5037ed64-c4ed-4bd6-b90a-0e618fa08f3e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:11.175660 [ 311 ] {} TCP-Session: 68c43300-eb2d-4aac-bb6c-bb77dacf8968 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175648 [ 309 ] {} TCP-Session: be2e817e-0a38-4c12-9aa3-22bd74a8a352 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175682 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:11.175642 [ 283 ] {} TCP-Session: 1bf7b6f6-dcb1-4075-82a2-d2960c6089c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175720 [ 293 ] {} TCP-Session: 206782a9-57c5-41d6-8d02-df76faa3d1bf Authenticating user 'default' from [fd00:1122:3344:101::e]:62988 2026.05.19 00:01:11.175540 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62529 2026.05.19 00:01:11.175732 [ 283 ] {} TCP-Session: 1bf7b6f6-dcb1-4075-82a2-d2960c6089c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175740 [ 293 ] {} TCP-Session: 206782a9-57c5-41d6-8d02-df76faa3d1bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175531 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40813 2026.05.19 00:01:11.175771 [ 293 ] {} TCP-Session: 206782a9-57c5-41d6-8d02-df76faa3d1bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175523 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:11.175813 [ 307 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} executeQuery: (from [fd00:1122:3344:101::e]:62518) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:01:11.175849 [ 308 ] {} TCP-Session: de9c5bb0-31ec-480c-88a4-7f4e16be88f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:42679 2026.05.19 00:01:11.175485 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42720 2026.05.19 00:01:11.175884 [ 308 ] {} TCP-Session: de9c5bb0-31ec-480c-88a4-7f4e16be88f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175925 [ 308 ] {} TCP-Session: de9c5bb0-31ec-480c-88a4-7f4e16be88f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.175959 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:11.175959 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:11.175992 [ 303 ] {} TCP-Session: 57b66eec-392b-4cce-8af2-61c67413a2f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:40813 2026.05.19 00:01:11.176010 [ 304 ] {} TCP-Session: 61bbfb9c-f8a8-4a57-a1df-4412009b8359 Authenticating user 'default' from [fd00:1122:3344:101::e]:62529 2026.05.19 00:01:11.176017 [ 303 ] {} TCP-Session: 57b66eec-392b-4cce-8af2-61c67413a2f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.176038 [ 304 ] {} TCP-Session: 61bbfb9c-f8a8-4a57-a1df-4412009b8359 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.176053 [ 303 ] {} TCP-Session: 57b66eec-392b-4cce-8af2-61c67413a2f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.176065 [ 304 ] {} TCP-Session: 61bbfb9c-f8a8-4a57-a1df-4412009b8359 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.176096 [ 307 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:01:11.176096 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:11.176155 [ 307 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:11.176164 [ 310 ] {} TCP-Session: cc292dbb-a309-4e66-95f9-1c8692991867 Authenticating user 'default' from [fd00:1122:3344:101::e]:42720 2026.05.19 00:01:11.176203 [ 310 ] {} TCP-Session: cc292dbb-a309-4e66-95f9-1c8692991867 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.176218 [ 310 ] {} TCP-Session: cc292dbb-a309-4e66-95f9-1c8692991867 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.176442 [ 307 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:01:11.176530 [ 307 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} Aggregator: Compile expression max()(UInt64) 0 2026.05.19 00:01:11.537145 [ 329 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} AggregatingTransform: Aggregating 2026.05.19 00:01:11.537215 [ 329 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} Aggregator: Aggregation method: without_key 2026.05.19 00:01:11.537250 [ 329 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001200434 sec. (833.032 rows/sec., 32.54 KiB/sec.) 2026.05.19 00:01:11.537267 [ 329 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} Aggregator: Merging aggregated data 2026.05.19 00:01:11.537905 [ 307 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} executeQuery: Read 1 rows, 40.00 B in 0.362138 sec., 2.76137825911669 rows/sec., 110.46 B/sec. 2026.05.19 00:01:11.538072 [ 307 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} MemoryTracker: Peak memory usage (for query): 4.10 MiB. 2026.05.19 00:01:11.538089 [ 307 ] {3c13341e-edf1-4720-a02e-5758264ad1e0} TCPHandler: Processed in 0.362578107 sec. 2026.05.19 00:01:11.538212 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:11.538242 [ 307 ] {} TCP-Session: 5037ed64-c4ed-4bd6-b90a-0e618fa08f3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.538261 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:11.538277 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:11.538307 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:11.538308 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:11.538333 [ 308 ] {} TCP-Session: de9c5bb0-31ec-480c-88a4-7f4e16be88f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.538348 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:11.538381 [ 311 ] {} TCP-Session: 68c43300-eb2d-4aac-bb6c-bb77dacf8968 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.538392 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:11.538416 [ 293 ] {} TCP-Session: 206782a9-57c5-41d6-8d02-df76faa3d1bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.538366 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:11.538487 [ 310 ] {} TCP-Session: cc292dbb-a309-4e66-95f9-1c8692991867 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.538351 [ 304 ] {} TCP-Session: 61bbfb9c-f8a8-4a57-a1df-4412009b8359 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.538520 [ 303 ] {} TCP-Session: 57b66eec-392b-4cce-8af2-61c67413a2f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.538339 [ 309 ] {} TCP-Session: be2e817e-0a38-4c12-9aa3-22bd74a8a352 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:11.538332 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:11.538610 [ 283 ] {} TCP-Session: 1bf7b6f6-dcb1-4075-82a2-d2960c6089c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:12.000306 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 186.01 MiB, peak 194.13 MiB, free memory in arenas 0.00 B, will set to 204.52 MiB (RSS), difference: 18.51 MiB 2026.05.19 00:01:13.004995 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48964 2026.05.19 00:01:13.005097 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:13.005127 [ 307 ] {} TCP-Session: ddc89094-6431-41e8-bfdd-2e2bb238a445 Authenticating user 'default' from [fd00:1122:3344:101::e]:48964 2026.05.19 00:01:13.005151 [ 307 ] {} TCP-Session: ddc89094-6431-41e8-bfdd-2e2bb238a445 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005165 [ 307 ] {} TCP-Session: ddc89094-6431-41e8-bfdd-2e2bb238a445 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005368 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57341 2026.05.19 00:01:13.005389 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53966 2026.05.19 00:01:13.005426 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33874 2026.05.19 00:01:13.005451 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43206 2026.05.19 00:01:13.005465 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63343 2026.05.19 00:01:13.005512 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:13.005513 [ 307 ] {} TCP-Session: ddc89094-6431-41e8-bfdd-2e2bb238a445 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:13.005539 [ 311 ] {} TCP-Session: 45bd5110-b52e-4b0c-b079-3de080565533 Authenticating user 'default' from [fd00:1122:3344:101::e]:33874 2026.05.19 00:01:13.005529 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:13.005555 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:13.005575 [ 311 ] {} TCP-Session: 45bd5110-b52e-4b0c-b079-3de080565533 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005600 [ 293 ] {} TCP-Session: 0a428707-b972-4eec-bbf1-fbc384b3964b Authenticating user 'default' from [fd00:1122:3344:101::e]:43206 2026.05.19 00:01:13.005608 [ 303 ] {} TCP-Session: a0ae5db1-e451-4591-ba2f-f6140155f8fa Authenticating user 'default' from [fd00:1122:3344:101::e]:63343 2026.05.19 00:01:13.005614 [ 311 ] {} TCP-Session: 45bd5110-b52e-4b0c-b079-3de080565533 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005645 [ 293 ] {} TCP-Session: 0a428707-b972-4eec-bbf1-fbc384b3964b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005655 [ 303 ] {} TCP-Session: a0ae5db1-e451-4591-ba2f-f6140155f8fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005682 [ 293 ] {} TCP-Session: 0a428707-b972-4eec-bbf1-fbc384b3964b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005690 [ 307 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} executeQuery: (from [fd00:1122:3344:101::e]:48964) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:01:13.005700 [ 303 ] {} TCP-Session: a0ae5db1-e451-4591-ba2f-f6140155f8fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005499 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:13.005468 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:13.005773 [ 309 ] {} TCP-Session: cabf1306-ed9d-4cd8-8cd8-a5f3f230cf9c Authenticating user 'default' from [fd00:1122:3344:101::e]:53966 2026.05.19 00:01:13.005467 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37100 2026.05.19 00:01:13.005808 [ 309 ] {} TCP-Session: cabf1306-ed9d-4cd8-8cd8-a5f3f230cf9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005803 [ 308 ] {} TCP-Session: de7fbc04-dc0d-4641-9b6f-2bac1177e6e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:57341 2026.05.19 00:01:13.005847 [ 309 ] {} TCP-Session: cabf1306-ed9d-4cd8-8cd8-a5f3f230cf9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005854 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:13.005402 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36117 2026.05.19 00:01:13.005887 [ 304 ] {} TCP-Session: 83bbf673-1380-4385-985d-219c2539d67f Authenticating user 'default' from [fd00:1122:3344:101::e]:37100 2026.05.19 00:01:13.005878 [ 308 ] {} TCP-Session: de7fbc04-dc0d-4641-9b6f-2bac1177e6e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005953 [ 304 ] {} TCP-Session: 83bbf673-1380-4385-985d-219c2539d67f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005970 [ 307 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:01:13.005979 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:13.005983 [ 304 ] {} TCP-Session: 83bbf673-1380-4385-985d-219c2539d67f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.006028 [ 310 ] {} TCP-Session: ee61882b-0bc1-4096-8e86-a005b5621cd4 Authenticating user 'default' from [fd00:1122:3344:101::e]:36117 2026.05.19 00:01:13.006038 [ 307 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:13.006061 [ 310 ] {} TCP-Session: ee61882b-0bc1-4096-8e86-a005b5621cd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005973 [ 308 ] {} TCP-Session: de7fbc04-dc0d-4641-9b6f-2bac1177e6e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.006086 [ 310 ] {} TCP-Session: ee61882b-0bc1-4096-8e86-a005b5621cd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.005439 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58498 2026.05.19 00:01:13.006166 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:01:13.006187 [ 283 ] {} TCP-Session: 40042069-0917-45ae-8fad-8bd54bf1a631 Authenticating user 'default' from [fd00:1122:3344:101::e]:58498 2026.05.19 00:01:13.006203 [ 283 ] {} TCP-Session: 40042069-0917-45ae-8fad-8bd54bf1a631 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.006216 [ 283 ] {} TCP-Session: 40042069-0917-45ae-8fad-8bd54bf1a631 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.006378 [ 307 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:01:13.007296 [ 348 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} AggregatingTransform: Aggregating 2026.05.19 00:01:13.007339 [ 348 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} Aggregator: Aggregation method: without_key 2026.05.19 00:01:13.007369 [ 348 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000879874 sec. (1136.526 rows/sec., 44.40 KiB/sec.) 2026.05.19 00:01:13.007385 [ 348 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} Aggregator: Merging aggregated data 2026.05.19 00:01:13.007965 [ 307 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} executeQuery: Read 1 rows, 40.00 B in 0.002332 sec., 428.81646655231566 rows/sec., 16.75 KiB/sec. 2026.05.19 00:01:13.008117 [ 307 ] {9cb0fbd8-9fef-4b02-aa17-6ee41ea88eb1} TCPHandler: Processed in 0.002720816 sec. 2026.05.19 00:01:13.008260 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:13.008294 [ 307 ] {} TCP-Session: ddc89094-6431-41e8-bfdd-2e2bb238a445 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.008297 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:13.008325 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:13.008346 [ 309 ] {} TCP-Session: cabf1306-ed9d-4cd8-8cd8-a5f3f230cf9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.008367 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:13.008384 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:13.008410 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:13.008413 [ 304 ] {} TCP-Session: 83bbf673-1380-4385-985d-219c2539d67f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.008439 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:13.008461 [ 283 ] {} TCP-Session: 40042069-0917-45ae-8fad-8bd54bf1a631 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.008484 [ 293 ] {} TCP-Session: 0a428707-b972-4eec-bbf1-fbc384b3964b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.008433 [ 311 ] {} TCP-Session: 45bd5110-b52e-4b0c-b079-3de080565533 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.008366 [ 308 ] {} TCP-Session: de7fbc04-dc0d-4641-9b6f-2bac1177e6e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.008357 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:13.008350 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:01:13.008580 [ 303 ] {} TCP-Session: a0ae5db1-e451-4591-ba2f-f6140155f8fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:13.008614 [ 310 ] {} TCP-Session: ee61882b-0bc1-4096-8e86-a005b5621cd4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:01:14.993680 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 4259 2026.05.19 00:01:14.994218 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:14.994252 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:14.994722 [ 244 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:01:14.994952 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:14.995074 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4259 2026.05.19 00:01:15.221379 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68 2026.05.19 00:01:15.237969 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:15.238025 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:15.243882 [ 245 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:01:15.244554 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:15.247545 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 68 2026.05.19 00:01:16.145390 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:16.145621 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:16.145953 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:16.145994 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:16.146222 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:16.146292 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:16.146434 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 23-element set) 2026.05.19 00:01:16.146528 [ 316 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:16.146549 [ 337 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:16.146542 [ 349 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:16.146671 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges 2026.05.19 00:01:16.146700 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:16.146787 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:16.146809 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 38 rows with 3 streams 2026.05.19 00:01:16.146844 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:16.146881 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:16.146917 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:16.148176 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} executeQuery: Read 38 rows, 6.31 KiB in 0.002651 sec., 14334.213504337984 rows/sec., 2.32 MiB/sec. 2026.05.19 00:01:16.148331 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} MemoryTracker: Peak memory usage (for query): 131.50 KiB. 2026.05.19 00:01:16.148347 [ 294 ] {c8ab98c3-94c7-4708-ae85-3618ed9951ad} TCPHandler: Processed in 0.003098027 sec. 2026.05.19 00:01:16.150563 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:16.150676 [ 294 ] {27b34156-51d5-401e-9b77-13663c5ee0ad} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:01:16.150724 [ 294 ] {27b34156-51d5-401e-9b77-13663c5ee0ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:01:16.151203 [ 294 ] {27b34156-51d5-401e-9b77-13663c5ee0ad} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.151251 [ 294 ] {27b34156-51d5-401e-9b77-13663c5ee0ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.151625 [ 294 ] {27b34156-51d5-401e-9b77-13663c5ee0ad} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:01:16.151849 [ 294 ] {27b34156-51d5-401e-9b77-13663c5ee0ad} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.151999 [ 294 ] {27b34156-51d5-401e-9b77-13663c5ee0ad} executeQuery: Read 4 rows, 334.00 B in 0.001354 sec., 2954.2097488921713 rows/sec., 240.90 KiB/sec. 2026.05.19 00:01:16.152035 [ 294 ] {27b34156-51d5-401e-9b77-13663c5ee0ad} TCPHandler: Processed in 0.001524053 sec. 2026.05.19 00:01:16.152156 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:16.152252 [ 294 ] {7656d12a-a220-4a14-95d5-e2f931701fe3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:16.152294 [ 294 ] {7656d12a-a220-4a14-95d5-e2f931701fe3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:16.152739 [ 294 ] {7656d12a-a220-4a14-95d5-e2f931701fe3} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.152777 [ 294 ] {7656d12a-a220-4a14-95d5-e2f931701fe3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.153086 [ 294 ] {7656d12a-a220-4a14-95d5-e2f931701fe3} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:01:16.153298 [ 294 ] {7656d12a-a220-4a14-95d5-e2f931701fe3} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.153401 [ 39 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.19 00:01:16.153428 [ 294 ] {7656d12a-a220-4a14-95d5-e2f931701fe3} executeQuery: Read 116 rows, 10.04 KiB in 0.001195 sec., 97071.12970711297 rows/sec., 8.20 MiB/sec. 2026.05.19 00:01:16.153448 [ 39 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.153467 [ 294 ] {7656d12a-a220-4a14-95d5-e2f931701fe3} TCPHandler: Processed in 0.001361228 sec. 2026.05.19 00:01:16.153474 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.153595 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:16.153610 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.19 00:01:16.153696 [ 294 ] {910c0185-042b-4339-833a-408e8ca188bb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:16.153743 [ 294 ] {910c0185-042b-4339-833a-408e8ca188bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:16.153760 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:16.153800 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 250 rows starting from the beginning of the part 2026.05.19 00:01:16.153866 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2544 rows starting from the beginning of the part 2026.05.19 00:01:16.153912 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 56 rows starting from the beginning of the part 2026.05.19 00:01:16.153955 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 106 rows starting from the beginning of the part 2026.05.19 00:01:16.153994 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 78 rows starting from the beginning of the part 2026.05.19 00:01:16.154035 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 116 rows starting from the beginning of the part 2026.05.19 00:01:16.154154 [ 294 ] {910c0185-042b-4339-833a-408e8ca188bb} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.154199 [ 294 ] {910c0185-042b-4339-833a-408e8ca188bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.154530 [ 294 ] {910c0185-042b-4339-833a-408e8ca188bb} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:01:16.154757 [ 294 ] {910c0185-042b-4339-833a-408e8ca188bb} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.154896 [ 294 ] {910c0185-042b-4339-833a-408e8ca188bb} executeQuery: Read 33 rows, 2.46 KiB in 0.001218 sec., 27093.596059113304 rows/sec., 1.97 MiB/sec. 2026.05.19 00:01:16.154931 [ 294 ] {910c0185-042b-4339-833a-408e8ca188bb} TCPHandler: Processed in 0.001389009 sec. 2026.05.19 00:01:16.155042 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:16.155138 [ 294 ] {a24dd8c7-1349-43de-93c2-5ee1f0ab9073} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:16.155180 [ 294 ] {a24dd8c7-1349-43de-93c2-5ee1f0ab9073} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:16.155452 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 3150 rows, containing 5 columns (5 merged, 0 gathered) in 0.001905813 sec., 1652837.9227132988 rows/sec., 133.40 MiB/sec. 2026.05.19 00:01:16.155590 [ 294 ] {a24dd8c7-1349-43de-93c2-5ee1f0ab9073} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.155628 [ 294 ] {a24dd8c7-1349-43de-93c2-5ee1f0ab9073} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.155788 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.19 00:01:16.155988 [ 294 ] {a24dd8c7-1349-43de-93c2-5ee1f0ab9073} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:01:16.156101 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.156187 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_11_2} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.19 00:01:16.156236 [ 294 ] {a24dd8c7-1349-43de-93c2-5ee1f0ab9073} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.156277 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB. 2026.05.19 00:01:16.156349 [ 39 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.19 00:01:16.156374 [ 39 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.156375 [ 294 ] {a24dd8c7-1349-43de-93c2-5ee1f0ab9073} executeQuery: Read 103 rows, 8.25 KiB in 0.001255 sec., 82071.71314741035 rows/sec., 6.42 MiB/sec. 2026.05.19 00:01:16.156392 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.156422 [ 294 ] {a24dd8c7-1349-43de-93c2-5ee1f0ab9073} TCPHandler: Processed in 0.001429851 sec. 2026.05.19 00:01:16.156501 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.19 00:01:16.156544 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:16.156607 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:16.156643 [ 294 ] {b6a5b0a1-5afe-411e-a760-55ec0fb16089} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:16.156644 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 158 rows starting from the beginning of the part 2026.05.19 00:01:16.156694 [ 294 ] {b6a5b0a1-5afe-411e-a760-55ec0fb16089} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:16.156742 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1336 rows starting from the beginning of the part 2026.05.19 00:01:16.156798 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 64 rows starting from the beginning of the part 2026.05.19 00:01:16.156844 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 89 rows starting from the beginning of the part 2026.05.19 00:01:16.156884 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 75 rows starting from the beginning of the part 2026.05.19 00:01:16.156928 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 103 rows starting from the beginning of the part 2026.05.19 00:01:16.157093 [ 294 ] {b6a5b0a1-5afe-411e-a760-55ec0fb16089} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.157134 [ 294 ] {b6a5b0a1-5afe-411e-a760-55ec0fb16089} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.157521 [ 294 ] {b6a5b0a1-5afe-411e-a760-55ec0fb16089} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:01:16.157747 [ 294 ] {b6a5b0a1-5afe-411e-a760-55ec0fb16089} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.157846 [ 39 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.19 00:01:16.157874 [ 39 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.157880 [ 294 ] {b6a5b0a1-5afe-411e-a760-55ec0fb16089} executeQuery: Read 162 rows, 11.55 KiB in 0.001255 sec., 129083.66533864541 rows/sec., 8.99 MiB/sec. 2026.05.19 00:01:16.157891 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.157921 [ 294 ] {b6a5b0a1-5afe-411e-a760-55ec0fb16089} TCPHandler: Processed in 0.00142752 sec. 2026.05.19 00:01:16.158002 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.19 00:01:16.158043 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:16.158079 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 1825 rows, containing 5 columns (5 merged, 0 gathered) in 0.001618685 sec., 1127458.399873972 rows/sec., 83.75 MiB/sec. 2026.05.19 00:01:16.158128 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:16.158140 [ 294 ] {77e4d953-a474-4577-b669-ca1d2afa96b6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:16.158170 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 1110 rows starting from the beginning of the part 2026.05.19 00:01:16.158201 [ 294 ] {77e4d953-a474-4577-b669-ca1d2afa96b6} 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 2026.05.19 00:01:16.158235 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2904 rows starting from the beginning of the part 2026.05.19 00:01:16.158272 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.19 00:01:16.158288 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 128 rows starting from the beginning of the part 2026.05.19 00:01:16.158341 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 160 rows starting from the beginning of the part 2026.05.19 00:01:16.158400 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 160 rows starting from the beginning of the part 2026.05.19 00:01:16.158450 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 162 rows starting from the beginning of the part 2026.05.19 00:01:16.158534 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.158619 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_11_2} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.19 00:01:16.158691 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB. 2026.05.19 00:01:16.158978 [ 294 ] {77e4d953-a474-4577-b669-ca1d2afa96b6} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.159018 [ 294 ] {77e4d953-a474-4577-b669-ca1d2afa96b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.159602 [ 294 ] {77e4d953-a474-4577-b669-ca1d2afa96b6} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:01:16.159835 [ 294 ] {77e4d953-a474-4577-b669-ca1d2afa96b6} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.159976 [ 294 ] {77e4d953-a474-4577-b669-ca1d2afa96b6} executeQuery: Read 29 rows, 53.21 KiB in 0.001854 sec., 15641.855447680691 rows/sec., 28.03 MiB/sec. 2026.05.19 00:01:16.160025 [ 294 ] {77e4d953-a474-4577-b669-ca1d2afa96b6} TCPHandler: Processed in 0.002031196 sec. 2026.05.19 00:01:16.160147 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:16.160243 [ 294 ] {9f49a6f9-4d51-45eb-9e20-e415515e51e7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.19 00:01:16.160287 [ 294 ] {9f49a6f9-4d51-45eb-9e20-e415515e51e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.19 00:01:16.160614 [ 294 ] {9f49a6f9-4d51-45eb-9e20-e415515e51e7} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.160651 [ 294 ] {9f49a6f9-4d51-45eb-9e20-e415515e51e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.160966 [ 294 ] {9f49a6f9-4d51-45eb-9e20-e415515e51e7} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:01:16.161177 [ 294 ] {9f49a6f9-4d51-45eb-9e20-e415515e51e7} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.161304 [ 294 ] {9f49a6f9-4d51-45eb-9e20-e415515e51e7} executeQuery: Read 6 rows, 434.00 B in 0.001079 sec., 5560.704355885078 rows/sec., 392.80 KiB/sec. 2026.05.19 00:01:16.161338 [ 294 ] {9f49a6f9-4d51-45eb-9e20-e415515e51e7} TCPHandler: Processed in 0.001241375 sec. 2026.05.19 00:01:16.161454 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:16.161549 [ 294 ] {2a686055-e629-4970-8a1b-0b4b92699f99} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:16.161592 [ 294 ] {2a686055-e629-4970-8a1b-0b4b92699f99} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:16.161919 [ 294 ] {2a686055-e629-4970-8a1b-0b4b92699f99} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.161956 [ 294 ] {2a686055-e629-4970-8a1b-0b4b92699f99} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.162251 [ 294 ] {2a686055-e629-4970-8a1b-0b4b92699f99} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:01:16.162462 [ 294 ] {2a686055-e629-4970-8a1b-0b4b92699f99} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.162559 [ 39 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.19 00:01:16.162590 [ 39 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:16.162591 [ 294 ] {2a686055-e629-4970-8a1b-0b4b92699f99} executeQuery: Read 60 rows, 4.14 KiB in 0.001059 sec., 56657.22379603399 rows/sec., 3.82 MiB/sec. 2026.05.19 00:01:16.162609 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:16.162638 [ 294 ] {2a686055-e629-4970-8a1b-0b4b92699f99} TCPHandler: Processed in 0.001233664 sec. 2026.05.19 00:01:16.162711 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.19 00:01:16.162848 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:16.162882 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 360 rows starting from the beginning of the part 2026.05.19 00:01:16.162974 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 12 rows starting from the beginning of the part 2026.05.19 00:01:16.163027 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 48 rows starting from the beginning of the part 2026.05.19 00:01:16.163074 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:16.163117 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:16.163164 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:16.164043 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 600 rows, containing 4 columns (4 merged, 0 gathered) in 0.001372338 sec., 437210.07506896986 rows/sec., 29.46 MiB/sec. 2026.05.19 00:01:16.164209 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.19 00:01:16.164467 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.164538 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_11_2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.19 00:01:16.164601 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.19 00:01:16.165596 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 4624 rows, containing 5 columns (5 merged, 0 gathered) in 0.007630433 sec., 605994.4435656535 rows/sec., 39.78 MiB/sec. 2026.05.19 00:01:16.166041 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.19 00:01:16.166344 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:16.166421 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_11_2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.19 00:01:16.166497 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.19 00:01:17.488798 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 37 2026.05.19 00:01:17.490671 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:17.490743 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:17.492330 [ 243 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:01:17.492687 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:17.493064 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 37 2026.05.19 00:01:21.145475 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:21.145714 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:21.146033 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:21.146072 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:21.146289 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:21.146356 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:21.146495 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:01:21.146590 [ 316 ] {5d837872-6c93-4728-87c1-2d563158a1b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:21.146598 [ 353 ] {5d837872-6c93-4728-87c1-2d563158a1b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:21.146590 [ 361 ] {5d837872-6c93-4728-87c1-2d563158a1b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:21.146744 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:21.146773 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:21.146840 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:21.146860 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:21.146894 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:21.146936 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:21.148007 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} executeQuery: Read 35 rows, 6.04 KiB in 0.002388 sec., 14656.616415410386 rows/sec., 2.47 MiB/sec. 2026.05.19 00:01:21.148128 [ 294 ] {5d837872-6c93-4728-87c1-2d563158a1b8} TCPHandler: Processed in 0.002781358 sec. 2026.05.19 00:01:21.149848 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:21.149956 [ 294 ] {fdfe79ae-e327-4d11-96ef-71d7e7809a21} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:21.150000 [ 294 ] {fdfe79ae-e327-4d11-96ef-71d7e7809a21} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:21.150481 [ 294 ] {fdfe79ae-e327-4d11-96ef-71d7e7809a21} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:21.150520 [ 294 ] {fdfe79ae-e327-4d11-96ef-71d7e7809a21} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:21.150877 [ 294 ] {fdfe79ae-e327-4d11-96ef-71d7e7809a21} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:01:21.151095 [ 294 ] {fdfe79ae-e327-4d11-96ef-71d7e7809a21} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:21.151231 [ 294 ] {fdfe79ae-e327-4d11-96ef-71d7e7809a21} executeQuery: Read 78 rows, 6.61 KiB in 0.001306 sec., 59724.34915773354 rows/sec., 4.95 MiB/sec. 2026.05.19 00:01:21.151265 [ 294 ] {fdfe79ae-e327-4d11-96ef-71d7e7809a21} TCPHandler: Processed in 0.001465921 sec. 2026.05.19 00:01:21.151390 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:21.151484 [ 294 ] {2bd08c35-679b-4052-8403-2904104b26b9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:21.151525 [ 294 ] {2bd08c35-679b-4052-8403-2904104b26b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:21.151913 [ 294 ] {2bd08c35-679b-4052-8403-2904104b26b9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:21.151947 [ 294 ] {2bd08c35-679b-4052-8403-2904104b26b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:21.152232 [ 294 ] {2bd08c35-679b-4052-8403-2904104b26b9} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:01:21.152449 [ 294 ] {2bd08c35-679b-4052-8403-2904104b26b9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:21.152574 [ 294 ] {2bd08c35-679b-4052-8403-2904104b26b9} executeQuery: Read 11 rows, 847.00 B in 0.001108 sec., 9927.797833935017 rows/sec., 746.52 KiB/sec. 2026.05.19 00:01:21.152605 [ 294 ] {2bd08c35-679b-4052-8403-2904104b26b9} TCPHandler: Processed in 0.001262695 sec. 2026.05.19 00:01:21.152716 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:21.152808 [ 294 ] {1895d9b5-0527-4e58-a52e-1a3c003b1a41} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:21.152848 [ 294 ] {1895d9b5-0527-4e58-a52e-1a3c003b1a41} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:21.153240 [ 294 ] {1895d9b5-0527-4e58-a52e-1a3c003b1a41} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:21.153274 [ 294 ] {1895d9b5-0527-4e58-a52e-1a3c003b1a41} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:21.153560 [ 294 ] {1895d9b5-0527-4e58-a52e-1a3c003b1a41} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:01:21.153763 [ 294 ] {1895d9b5-0527-4e58-a52e-1a3c003b1a41} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:21.153888 [ 294 ] {1895d9b5-0527-4e58-a52e-1a3c003b1a41} executeQuery: Read 75 rows, 6.00 KiB in 0.001097 sec., 68368.27711941658 rows/sec., 5.34 MiB/sec. 2026.05.19 00:01:21.153920 [ 294 ] {1895d9b5-0527-4e58-a52e-1a3c003b1a41} TCPHandler: Processed in 0.001251584 sec. 2026.05.19 00:01:21.154035 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:21.154129 [ 294 ] {c69def82-4531-4b48-9e55-4e4e85b726af} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:21.154171 [ 294 ] {c69def82-4531-4b48-9e55-4e4e85b726af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:21.154559 [ 294 ] {c69def82-4531-4b48-9e55-4e4e85b726af} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:21.154595 [ 294 ] {c69def82-4531-4b48-9e55-4e4e85b726af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:21.154916 [ 294 ] {c69def82-4531-4b48-9e55-4e4e85b726af} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:01:21.155129 [ 294 ] {c69def82-4531-4b48-9e55-4e4e85b726af} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:21.155256 [ 294 ] {c69def82-4531-4b48-9e55-4e4e85b726af} executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec. 2026.05.19 00:01:21.155290 [ 294 ] {c69def82-4531-4b48-9e55-4e4e85b726af} TCPHandler: Processed in 0.001302387 sec. 2026.05.19 00:01:21.155401 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:21.155495 [ 294 ] {547f3887-140c-4793-86f7-15c999b43ea3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:21.155550 [ 294 ] {547f3887-140c-4793-86f7-15c999b43ea3} 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 2026.05.19 00:01:21.156228 [ 294 ] {547f3887-140c-4793-86f7-15c999b43ea3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:21.156264 [ 294 ] {547f3887-140c-4793-86f7-15c999b43ea3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:21.156765 [ 294 ] {547f3887-140c-4793-86f7-15c999b43ea3} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:01:21.156982 [ 294 ] {547f3887-140c-4793-86f7-15c999b43ea3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:21.157116 [ 294 ] {547f3887-140c-4793-86f7-15c999b43ea3} executeQuery: Read 11 rows, 20.18 KiB in 0.001638 sec., 6715.506715506715 rows/sec., 12.03 MiB/sec. 2026.05.19 00:01:21.157163 [ 294 ] {547f3887-140c-4793-86f7-15c999b43ea3} TCPHandler: Processed in 0.001808751 sec. 2026.05.19 00:01:21.157289 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:21.157383 [ 294 ] {df48fdf2-642b-4a71-91a0-508a73d03146} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:21.157424 [ 294 ] {df48fdf2-642b-4a71-91a0-508a73d03146} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:21.157749 [ 294 ] {df48fdf2-642b-4a71-91a0-508a73d03146} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:21.157785 [ 294 ] {df48fdf2-642b-4a71-91a0-508a73d03146} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:21.158079 [ 294 ] {df48fdf2-642b-4a71-91a0-508a73d03146} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:01:21.158285 [ 294 ] {df48fdf2-642b-4a71-91a0-508a73d03146} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:21.158410 [ 294 ] {df48fdf2-642b-4a71-91a0-508a73d03146} executeQuery: Read 60 rows, 4.14 KiB in 0.001045 sec., 57416.267942583734 rows/sec., 3.87 MiB/sec. 2026.05.19 00:01:21.158444 [ 294 ] {df48fdf2-642b-4a71-91a0-508a73d03146} TCPHandler: Processed in 0.001202554 sec. 2026.05.19 00:01:22.433839 [ 32 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:01:22.433886 [ 32 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:01:22.495150 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 4771 2026.05.19 00:01:22.495684 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:22.495726 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:22.496267 [ 244 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:01:22.496517 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:22.496654 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4771 2026.05.19 00:01:22.747622 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76 2026.05.19 00:01:22.765305 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:22.765367 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:22.771574 [ 245 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:01:22.772265 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:22.775427 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 76 2026.05.19 00:01:23.000222 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 207.99 MiB, peak 214.84 MiB, free memory in arenas 0.00 B, will set to 209.63 MiB (RSS), difference: 1.63 MiB 2026.05.19 00:01:26.146133 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.146376 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:26.146702 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:26.146741 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:26.146959 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:26.147028 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:26.147167 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:01:26.147260 [ 361 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:26.147275 [ 353 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:26.147260 [ 316 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:26.147406 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:26.147433 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:26.147503 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:26.147525 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:26.147559 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:26.147597 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:26.148615 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} executeQuery: Read 35 rows, 6.04 KiB in 0.002333 sec., 15002.143163309043 rows/sec., 2.53 MiB/sec. 2026.05.19 00:01:26.148735 [ 294 ] {ee1055d0-0119-4039-aec5-9a15d1a274cf} TCPHandler: Processed in 0.002739206 sec. 2026.05.19 00:01:26.150933 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.151042 [ 294 ] {62274de8-9cce-40de-9115-e65ee9343cbe} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:26.151085 [ 294 ] {62274de8-9cce-40de-9115-e65ee9343cbe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:26.151624 [ 294 ] {62274de8-9cce-40de-9115-e65ee9343cbe} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.151672 [ 294 ] {62274de8-9cce-40de-9115-e65ee9343cbe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.152061 [ 294 ] {62274de8-9cce-40de-9115-e65ee9343cbe} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:01:26.152286 [ 294 ] {62274de8-9cce-40de-9115-e65ee9343cbe} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.152427 [ 294 ] {62274de8-9cce-40de-9115-e65ee9343cbe} executeQuery: Read 116 rows, 10.09 KiB in 0.001417 sec., 81863.09103740296 rows/sec., 6.95 MiB/sec. 2026.05.19 00:01:26.152461 [ 294 ] {62274de8-9cce-40de-9115-e65ee9343cbe} TCPHandler: Processed in 0.001576764 sec. 2026.05.19 00:01:26.152593 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.152688 [ 294 ] {e4c5602e-01ab-4755-8d4a-f6f4916bc462} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.152729 [ 294 ] {e4c5602e-01ab-4755-8d4a-f6f4916bc462} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:26.153147 [ 294 ] {e4c5602e-01ab-4755-8d4a-f6f4916bc462} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.153184 [ 294 ] {e4c5602e-01ab-4755-8d4a-f6f4916bc462} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.153470 [ 294 ] {e4c5602e-01ab-4755-8d4a-f6f4916bc462} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:01:26.153675 [ 294 ] {e4c5602e-01ab-4755-8d4a-f6f4916bc462} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.153784 [ 27 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.19 00:01:26.153800 [ 294 ] {e4c5602e-01ab-4755-8d4a-f6f4916bc462} executeQuery: Read 30 rows, 2.26 KiB in 0.001131 sec., 26525.19893899204 rows/sec., 1.95 MiB/sec. 2026.05.19 00:01:26.153845 [ 27 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.153850 [ 294 ] {e4c5602e-01ab-4755-8d4a-f6f4916bc462} TCPHandler: Processed in 0.001304346 sec. 2026.05.19 00:01:26.153876 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.153970 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.19 00:01:26.153989 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.154064 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:26.154082 [ 294 ] {6ecbbe66-e43a-4f35-901a-f3eac67f06c6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:26.154092 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 68 rows starting from the beginning of the part 2026.05.19 00:01:26.154123 [ 294 ] {6ecbbe66-e43a-4f35-901a-f3eac67f06c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:26.154148 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 25 rows starting from the beginning of the part 2026.05.19 00:01:26.154198 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 11 rows starting from the beginning of the part 2026.05.19 00:01:26.154239 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 33 rows starting from the beginning of the part 2026.05.19 00:01:26.154282 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 11 rows starting from the beginning of the part 2026.05.19 00:01:26.154323 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 30 rows starting from the beginning of the part 2026.05.19 00:01:26.154537 [ 294 ] {6ecbbe66-e43a-4f35-901a-f3eac67f06c6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.154571 [ 294 ] {6ecbbe66-e43a-4f35-901a-f3eac67f06c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:26.154900 [ 294 ] {6ecbbe66-e43a-4f35-901a-f3eac67f06c6} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:01:26.155107 [ 294 ] {6ecbbe66-e43a-4f35-901a-f3eac67f06c6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.155107 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 178 rows, containing 5 columns (5 merged, 0 gathered) in 0.001172223 sec., 151848.24047984043 rows/sec., 11.70 MiB/sec. 2026.05.19 00:01:26.155236 [ 294 ] {6ecbbe66-e43a-4f35-901a-f3eac67f06c6} executeQuery: Read 94 rows, 7.52 KiB in 0.001172 sec., 80204.77815699659 rows/sec., 6.26 MiB/sec. 2026.05.19 00:01:26.155274 [ 294 ] {6ecbbe66-e43a-4f35-901a-f3eac67f06c6} TCPHandler: Processed in 0.001332087 sec. 2026.05.19 00:01:26.155294 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.19 00:01:26.155396 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.155495 [ 294 ] {5d70177c-ac21-4c96-8102-91e319a1618b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.155541 [ 294 ] {5d70177c-ac21-4c96-8102-91e319a1618b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:26.155597 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.155682 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_11_2} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.19 00:01:26.155776 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:01:26.155940 [ 294 ] {5d70177c-ac21-4c96-8102-91e319a1618b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.155980 [ 294 ] {5d70177c-ac21-4c96-8102-91e319a1618b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.156295 [ 294 ] {5d70177c-ac21-4c96-8102-91e319a1618b} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:01:26.156506 [ 294 ] {5d70177c-ac21-4c96-8102-91e319a1618b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.156632 [ 294 ] {5d70177c-ac21-4c96-8102-91e319a1618b} executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec. 2026.05.19 00:01:26.156664 [ 294 ] {5d70177c-ac21-4c96-8102-91e319a1618b} TCPHandler: Processed in 0.001315407 sec. 2026.05.19 00:01:26.156787 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.156880 [ 294 ] {e12874e2-b4c8-448e-b152-9f1264567812} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.156933 [ 294 ] {e12874e2-b4c8-448e-b152-9f1264567812} 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 2026.05.19 00:01:26.157723 [ 294 ] {e12874e2-b4c8-448e-b152-9f1264567812} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.157761 [ 294 ] {e12874e2-b4c8-448e-b152-9f1264567812} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.158282 [ 294 ] {e12874e2-b4c8-448e-b152-9f1264567812} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:01:26.158497 [ 294 ] {e12874e2-b4c8-448e-b152-9f1264567812} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.158621 [ 27 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.19 00:01:26.158630 [ 294 ] {e12874e2-b4c8-448e-b152-9f1264567812} executeQuery: Read 30 rows, 55.05 KiB in 0.001768 sec., 16968.325791855204 rows/sec., 30.41 MiB/sec. 2026.05.19 00:01:26.158664 [ 27 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.158688 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.158693 [ 294 ] {e12874e2-b4c8-448e-b152-9f1264567812} TCPHandler: Processed in 0.001952174 sec. 2026.05.19 00:01:26.158821 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.158828 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.19 00:01:26.158918 [ 294 ] {27025c28-a302-46d9-8677-decc7c21c311} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.158965 [ 294 ] {27025c28-a302-46d9-8677-decc7c21c311} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:26.159099 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:26.159178 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 80 rows starting from the beginning of the part 2026.05.19 00:01:26.159331 [ 294 ] {27025c28-a302-46d9-8677-decc7c21c311} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.159349 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 25 rows starting from the beginning of the part 2026.05.19 00:01:26.159374 [ 294 ] {27025c28-a302-46d9-8677-decc7c21c311} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:26.159486 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 11 rows starting from the beginning of the part 2026.05.19 00:01:26.159600 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 29 rows starting from the beginning of the part 2026.05.19 00:01:26.159740 [ 294 ] {27025c28-a302-46d9-8677-decc7c21c311} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:01:26.159752 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 11 rows starting from the beginning of the part 2026.05.19 00:01:26.159876 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 30 rows starting from the beginning of the part 2026.05.19 00:01:26.159968 [ 294 ] {27025c28-a302-46d9-8677-decc7c21c311} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.160104 [ 294 ] {27025c28-a302-46d9-8677-decc7c21c311} executeQuery: Read 60 rows, 4.14 KiB in 0.001204 sec., 49833.88704318937 rows/sec., 3.36 MiB/sec. 2026.05.19 00:01:26.160136 [ 294 ] {27025c28-a302-46d9-8677-decc7c21c311} TCPHandler: Processed in 0.001362189 sec. 2026.05.19 00:01:26.162708 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 186 rows, containing 19 columns (19 merged, 0 gathered) in 0.00396277 sec., 46936.86486977543 rows/sec., 84.11 MiB/sec. 2026.05.19 00:01:26.163115 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.19 00:01:26.163455 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.163531 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_11_2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.19 00:01:26.163624 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB. 2026.05.19 00:01:26.414416 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.414656 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:01:26.415033 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:26.415079 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:01:26.415374 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:26.415467 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:26.415639 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:01:26.415739 [ 361 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:26.415739 [ 316 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:26.415764 [ 362 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:26.415895 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:26.415924 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:26.415999 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:26.416020 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:26.416059 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:01:26.416114 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:01:26.417320 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} executeQuery: Read 35 rows, 7.62 KiB in 0.002769 sec., 12639.942217407006 rows/sec., 2.69 MiB/sec. 2026.05.19 00:01:26.417455 [ 294 ] {ca055f15-7ed2-4d7a-a9a3-ba74f4e0868f} TCPHandler: Processed in 0.003176689 sec. 2026.05.19 00:01:26.430415 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.430614 [ 294 ] {8b326408-9e8e-4d4b-ad3b-2e1361a8a433} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.430664 [ 294 ] {8b326408-9e8e-4d4b-ad3b-2e1361a8a433} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:01:26.431172 [ 294 ] {8b326408-9e8e-4d4b-ad3b-2e1361a8a433} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.431220 [ 294 ] {8b326408-9e8e-4d4b-ad3b-2e1361a8a433} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.431587 [ 294 ] {8b326408-9e8e-4d4b-ad3b-2e1361a8a433} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:01:26.431812 [ 294 ] {8b326408-9e8e-4d4b-ad3b-2e1361a8a433} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.431964 [ 294 ] {8b326408-9e8e-4d4b-ad3b-2e1361a8a433} executeQuery: Read 24 rows, 2.04 KiB in 0.001396 sec., 17191.977077363896 rows/sec., 1.43 MiB/sec. 2026.05.19 00:01:26.432001 [ 294 ] {8b326408-9e8e-4d4b-ad3b-2e1361a8a433} TCPHandler: Processed in 0.001691697 sec. 2026.05.19 00:01:26.432135 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.432236 [ 294 ] {27c8fad7-d99a-4170-9332-28cf31a95db6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:01:26.432281 [ 294 ] {27c8fad7-d99a-4170-9332-28cf31a95db6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:01:26.432687 [ 294 ] {27c8fad7-d99a-4170-9332-28cf31a95db6} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.432724 [ 294 ] {27c8fad7-d99a-4170-9332-28cf31a95db6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.433013 [ 294 ] {27c8fad7-d99a-4170-9332-28cf31a95db6} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:01:26.433228 [ 294 ] {27c8fad7-d99a-4170-9332-28cf31a95db6} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.433364 [ 294 ] {27c8fad7-d99a-4170-9332-28cf31a95db6} executeQuery: Read 10 rows, 835.00 B in 0.001149 sec., 8703.220191470844 rows/sec., 709.69 KiB/sec. 2026.05.19 00:01:26.433401 [ 294 ] {27c8fad7-d99a-4170-9332-28cf31a95db6} TCPHandler: Processed in 0.001316706 sec. 2026.05.19 00:01:26.433522 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.433618 [ 294 ] {51689932-9e7f-4b00-aee8-b01da6e7485e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:26.433661 [ 294 ] {51689932-9e7f-4b00-aee8-b01da6e7485e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:26.435200 [ 294 ] {51689932-9e7f-4b00-aee8-b01da6e7485e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.435239 [ 294 ] {51689932-9e7f-4b00-aee8-b01da6e7485e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.435705 [ 294 ] {51689932-9e7f-4b00-aee8-b01da6e7485e} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:01:26.435934 [ 294 ] {51689932-9e7f-4b00-aee8-b01da6e7485e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.436066 [ 294 ] {51689932-9e7f-4b00-aee8-b01da6e7485e} executeQuery: Read 2548 rows, 195.36 KiB in 0.002466 sec., 1033252.2303325223 rows/sec., 77.37 MiB/sec. 2026.05.19 00:01:26.436101 [ 294 ] {51689932-9e7f-4b00-aee8-b01da6e7485e} TCPHandler: Processed in 0.002629514 sec. 2026.05.19 00:01:26.436221 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.436317 [ 294 ] {e8a354a1-4599-4b77-9ceb-baf1ee392f85} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.436359 [ 294 ] {e8a354a1-4599-4b77-9ceb-baf1ee392f85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:26.436772 [ 294 ] {e8a354a1-4599-4b77-9ceb-baf1ee392f85} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.436809 [ 294 ] {e8a354a1-4599-4b77-9ceb-baf1ee392f85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.437104 [ 294 ] {e8a354a1-4599-4b77-9ceb-baf1ee392f85} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:01:26.437320 [ 294 ] {e8a354a1-4599-4b77-9ceb-baf1ee392f85} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.437450 [ 294 ] {e8a354a1-4599-4b77-9ceb-baf1ee392f85} executeQuery: Read 42 rows, 3.16 KiB in 0.001151 sec., 36490.00868809731 rows/sec., 2.68 MiB/sec. 2026.05.19 00:01:26.437485 [ 294 ] {e8a354a1-4599-4b77-9ceb-baf1ee392f85} TCPHandler: Processed in 0.001313396 sec. 2026.05.19 00:01:26.437600 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.437695 [ 294 ] {cf646a6b-d61e-48bc-beb0-0d216a1aee8d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.437736 [ 294 ] {cf646a6b-d61e-48bc-beb0-0d216a1aee8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:01:26.438377 [ 294 ] {cf646a6b-d61e-48bc-beb0-0d216a1aee8d} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.438414 [ 294 ] {cf646a6b-d61e-48bc-beb0-0d216a1aee8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.438745 [ 294 ] {cf646a6b-d61e-48bc-beb0-0d216a1aee8d} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:01:26.438967 [ 294 ] {cf646a6b-d61e-48bc-beb0-0d216a1aee8d} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.439094 [ 294 ] {cf646a6b-d61e-48bc-beb0-0d216a1aee8d} executeQuery: Read 825 rows, 49.42 KiB in 0.001416 sec., 582627.1186440678 rows/sec., 34.08 MiB/sec. 2026.05.19 00:01:26.439130 [ 294 ] {cf646a6b-d61e-48bc-beb0-0d216a1aee8d} TCPHandler: Processed in 0.001580514 sec. 2026.05.19 00:01:26.439249 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.439350 [ 294 ] {ac2db753-6837-4cae-a748-3ccf039a1754} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.439392 [ 294 ] {ac2db753-6837-4cae-a748-3ccf039a1754} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:01:26.439793 [ 294 ] {ac2db753-6837-4cae-a748-3ccf039a1754} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.439830 [ 294 ] {ac2db753-6837-4cae-a748-3ccf039a1754} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.440135 [ 294 ] {ac2db753-6837-4cae-a748-3ccf039a1754} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.19 00:01:26.440344 [ 294 ] {ac2db753-6837-4cae-a748-3ccf039a1754} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.440474 [ 294 ] {ac2db753-6837-4cae-a748-3ccf039a1754} executeQuery: Read 1 rows, 72.00 B in 0.001142 sec., 875.6567425569177 rows/sec., 61.57 KiB/sec. 2026.05.19 00:01:26.440510 [ 294 ] {ac2db753-6837-4cae-a748-3ccf039a1754} TCPHandler: Processed in 0.001311987 sec. 2026.05.19 00:01:26.440632 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.440726 [ 294 ] {cfe42834-dfc3-4964-9287-5a236a93ce64} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.440765 [ 294 ] {cfe42834-dfc3-4964-9287-5a236a93ce64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:01:26.441156 [ 294 ] {cfe42834-dfc3-4964-9287-5a236a93ce64} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.441193 [ 294 ] {cfe42834-dfc3-4964-9287-5a236a93ce64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.441503 [ 294 ] {cfe42834-dfc3-4964-9287-5a236a93ce64} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:01:26.441716 [ 294 ] {cfe42834-dfc3-4964-9287-5a236a93ce64} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.441866 [ 294 ] {cfe42834-dfc3-4964-9287-5a236a93ce64} executeQuery: Read 12 rows, 960.00 B in 0.001159 sec., 10353.753235547885 rows/sec., 808.89 KiB/sec. 2026.05.19 00:01:26.441902 [ 294 ] {cfe42834-dfc3-4964-9287-5a236a93ce64} TCPHandler: Processed in 0.001319027 sec. 2026.05.19 00:01:26.442018 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.442111 [ 294 ] {84c7bc0a-580e-484a-a1fd-fa48bdfcc7fa} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:26.442150 [ 294 ] {84c7bc0a-580e-484a-a1fd-fa48bdfcc7fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:26.443011 [ 294 ] {84c7bc0a-580e-484a-a1fd-fa48bdfcc7fa} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.443048 [ 294 ] {84c7bc0a-580e-484a-a1fd-fa48bdfcc7fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.443449 [ 294 ] {84c7bc0a-580e-484a-a1fd-fa48bdfcc7fa} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:01:26.443689 [ 294 ] {84c7bc0a-580e-484a-a1fd-fa48bdfcc7fa} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.443821 [ 294 ] {84c7bc0a-580e-484a-a1fd-fa48bdfcc7fa} executeQuery: Read 1345 rows, 92.91 KiB in 0.001728 sec., 778356.4814814815 rows/sec., 52.51 MiB/sec. 2026.05.19 00:01:26.443854 [ 294 ] {84c7bc0a-580e-484a-a1fd-fa48bdfcc7fa} TCPHandler: Processed in 0.001885332 sec. 2026.05.19 00:01:26.443978 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.444072 [ 294 ] {217473c5-b337-42bf-83b3-f5e0f21a13ee} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.444115 [ 294 ] {217473c5-b337-42bf-83b3-f5e0f21a13ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:26.444771 [ 294 ] {217473c5-b337-42bf-83b3-f5e0f21a13ee} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.444807 [ 294 ] {217473c5-b337-42bf-83b3-f5e0f21a13ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.445307 [ 294 ] {217473c5-b337-42bf-83b3-f5e0f21a13ee} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:01:26.445515 [ 294 ] {217473c5-b337-42bf-83b3-f5e0f21a13ee} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.445649 [ 294 ] {217473c5-b337-42bf-83b3-f5e0f21a13ee} executeQuery: Read 1537 rows, 96.24 KiB in 0.001595 sec., 963636.3636363636 rows/sec., 58.93 MiB/sec. 2026.05.19 00:01:26.445682 [ 294 ] {217473c5-b337-42bf-83b3-f5e0f21a13ee} TCPHandler: Processed in 0.001753599 sec. 2026.05.19 00:01:26.445801 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.445895 [ 294 ] {6409577e-715c-4772-bc79-e87521239f4a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.445949 [ 294 ] {6409577e-715c-4772-bc79-e87521239f4a} 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 2026.05.19 00:01:26.446702 [ 294 ] {6409577e-715c-4772-bc79-e87521239f4a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.446738 [ 294 ] {6409577e-715c-4772-bc79-e87521239f4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.447259 [ 294 ] {6409577e-715c-4772-bc79-e87521239f4a} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:01:26.447484 [ 294 ] {6409577e-715c-4772-bc79-e87521239f4a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.447625 [ 294 ] {6409577e-715c-4772-bc79-e87521239f4a} executeQuery: Read 20 rows, 36.70 KiB in 0.001749 sec., 11435.105774728418 rows/sec., 20.49 MiB/sec. 2026.05.19 00:01:26.447678 [ 294 ] {6409577e-715c-4772-bc79-e87521239f4a} TCPHandler: Processed in 0.001926164 sec. 2026.05.19 00:01:26.447806 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:26.447900 [ 294 ] {68f0a8e9-b3b6-4833-b75c-5ab7795622ea} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:26.447942 [ 294 ] {68f0a8e9-b3b6-4833-b75c-5ab7795622ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:26.448260 [ 294 ] {68f0a8e9-b3b6-4833-b75c-5ab7795622ea} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:26.448297 [ 294 ] {68f0a8e9-b3b6-4833-b75c-5ab7795622ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB. 2026.05.19 00:01:26.448600 [ 294 ] {68f0a8e9-b3b6-4833-b75c-5ab7795622ea} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:01:26.448819 [ 294 ] {68f0a8e9-b3b6-4833-b75c-5ab7795622ea} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:26.448948 [ 294 ] {68f0a8e9-b3b6-4833-b75c-5ab7795622ea} executeQuery: Read 12 rows, 848.00 B in 0.001067 sec., 11246.485473289596 rows/sec., 776.12 KiB/sec. 2026.05.19 00:01:26.448981 [ 294 ] {68f0a8e9-b3b6-4833-b75c-5ab7795622ea} TCPHandler: Processed in 0.001224385 sec. 2026.05.19 00:01:29.996728 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 5219 2026.05.19 00:01:29.997217 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:29.997261 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:29.997730 [ 244 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:01:29.997956 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:29.998088 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5219 2026.05.19 00:01:29.998104 [ 82 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.19 00:01:29.998196 [ 82 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:29.998226 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:29.998378 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.19 00:01:29.998546 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:29.998594 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2851 rows starting from the beginning of the part 2026.05.19 00:01:29.998714 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 448 rows starting from the beginning of the part 2026.05.19 00:01:29.998767 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 512 rows starting from the beginning of the part 2026.05.19 00:01:29.998812 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 448 rows starting from the beginning of the part 2026.05.19 00:01:29.998861 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 512 rows starting from the beginning of the part 2026.05.19 00:01:29.998904 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 448 rows starting from the beginning of the part 2026.05.19 00:01:30.000171 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 217.34 MiB, peak 217.34 MiB, free memory in arenas 0.00 B, will set to 211.10 MiB (RSS), difference: -6.24 MiB 2026.05.19 00:01:30.000524 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 5219 rows, containing 4 columns (4 merged, 0 gathered) in 0.002220092 sec., 2350803.4802161353 rows/sec., 33.63 MiB/sec. 2026.05.19 00:01:30.001530 [ 190 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.19 00:01:30.001888 [ 190 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:30.001974 [ 190 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_11_2} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.19 00:01:30.002083 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.41 MiB. 2026.05.19 00:01:30.275511 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83 2026.05.19 00:01:30.296006 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:30.296081 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:30.302531 [ 245 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:01:30.303260 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:30.303603 [ 92 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.19 00:01:30.303671 [ 92 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:30.303691 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:30.303827 [ 194 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.19 00:01:30.307514 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 83 2026.05.19 00:01:30.308205 [ 194 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:30.309776 [ 194 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 46 rows starting from the beginning of the part 2026.05.19 00:01:30.314527 [ 194 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 7 rows starting from the beginning of the part 2026.05.19 00:01:30.319304 [ 194 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part 2026.05.19 00:01:30.323689 [ 194 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 7 rows starting from the beginning of the part 2026.05.19 00:01:30.328545 [ 194 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part 2026.05.19 00:01:30.332867 [ 194 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 7 rows starting from the beginning of the part 2026.05.19 00:01:30.394849 [ 190 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.091080594 sec., 911.2808377161001 rows/sec., 4.71 MiB/sec. 2026.05.19 00:01:30.397442 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.19 00:01:30.399780 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:30.399917 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_11_2} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.19 00:01:30.401836 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.45 MiB. 2026.05.19 00:01:31.001183 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 205.94 MiB, peak 217.34 MiB, free memory in arenas 0.00 B, will set to 222.20 MiB (RSS), difference: 16.26 MiB 2026.05.19 00:01:31.143913 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:31.144147 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:01:31.144488 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:31.144528 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} 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 2026.05.19 00:01:31.144753 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:31.144824 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:31.144966 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:01:31.145070 [ 362 ] {90d70216-3328-4e9d-a07d-08aabff713b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:31.145072 [ 361 ] {90d70216-3328-4e9d-a07d-08aabff713b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:31.145072 [ 316 ] {90d70216-3328-4e9d-a07d-08aabff713b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:31.145206 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:31.145237 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:31.145316 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:31.145338 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:31.145375 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:31.145416 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:31.146466 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} executeQuery: Read 35 rows, 6.04 KiB in 0.002411 sec., 14516.798009124845 rows/sec., 2.44 MiB/sec. 2026.05.19 00:01:31.146606 [ 294 ] {90d70216-3328-4e9d-a07d-08aabff713b8} TCPHandler: Processed in 0.002831699 sec. 2026.05.19 00:01:31.148036 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:31.148147 [ 294 ] {1c296ac9-1475-4588-a92c-812f8cca0da0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:31.148196 [ 294 ] {1c296ac9-1475-4588-a92c-812f8cca0da0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:31.148700 [ 294 ] {1c296ac9-1475-4588-a92c-812f8cca0da0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:31.148749 [ 294 ] {1c296ac9-1475-4588-a92c-812f8cca0da0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:31.149128 [ 294 ] {1c296ac9-1475-4588-a92c-812f8cca0da0} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:01:31.149349 [ 294 ] {1c296ac9-1475-4588-a92c-812f8cca0da0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:31.149498 [ 294 ] {1c296ac9-1475-4588-a92c-812f8cca0da0} executeQuery: Read 56 rows, 4.41 KiB in 0.001383 sec., 40491.68474331164 rows/sec., 3.11 MiB/sec. 2026.05.19 00:01:31.149533 [ 294 ] {1c296ac9-1475-4588-a92c-812f8cca0da0} TCPHandler: Processed in 0.001552353 sec. 2026.05.19 00:01:31.149670 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:31.149773 [ 294 ] {0f4747b4-01a7-4302-8420-1702439215ef} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:31.149817 [ 294 ] {0f4747b4-01a7-4302-8420-1702439215ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:31.150243 [ 294 ] {0f4747b4-01a7-4302-8420-1702439215ef} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:31.150281 [ 294 ] {0f4747b4-01a7-4302-8420-1702439215ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:31.150586 [ 294 ] {0f4747b4-01a7-4302-8420-1702439215ef} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:01:31.150797 [ 294 ] {0f4747b4-01a7-4302-8420-1702439215ef} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:31.150927 [ 294 ] {0f4747b4-01a7-4302-8420-1702439215ef} executeQuery: Read 64 rows, 5.12 KiB in 0.001176 sec., 54421.768707482996 rows/sec., 4.25 MiB/sec. 2026.05.19 00:01:31.150962 [ 294 ] {0f4747b4-01a7-4302-8420-1702439215ef} TCPHandler: Processed in 0.001342117 sec. 2026.05.19 00:01:31.151084 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:31.151183 [ 294 ] {75964709-e7c5-4dae-9757-3233427e388b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:31.151228 [ 294 ] {75964709-e7c5-4dae-9757-3233427e388b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:31.151605 [ 294 ] {75964709-e7c5-4dae-9757-3233427e388b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:31.151643 [ 294 ] {75964709-e7c5-4dae-9757-3233427e388b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:31.151992 [ 294 ] {75964709-e7c5-4dae-9757-3233427e388b} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:01:31.152209 [ 294 ] {75964709-e7c5-4dae-9757-3233427e388b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:31.152343 [ 294 ] {75964709-e7c5-4dae-9757-3233427e388b} executeQuery: Read 128 rows, 9.13 KiB in 0.001181 sec., 108382.72650296359 rows/sec., 7.55 MiB/sec. 2026.05.19 00:01:31.152378 [ 294 ] {75964709-e7c5-4dae-9757-3233427e388b} TCPHandler: Processed in 0.001343798 sec. 2026.05.19 00:01:31.152498 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:31.152593 [ 294 ] {b6fe4604-1688-499e-be3d-f93ebf913fd2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:31.152638 [ 294 ] {b6fe4604-1688-499e-be3d-f93ebf913fd2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:31.152966 [ 294 ] {b6fe4604-1688-499e-be3d-f93ebf913fd2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:31.153003 [ 294 ] {b6fe4604-1688-499e-be3d-f93ebf913fd2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:31.153318 [ 294 ] {b6fe4604-1688-499e-be3d-f93ebf913fd2} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:01:31.153531 [ 294 ] {b6fe4604-1688-499e-be3d-f93ebf913fd2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:31.153664 [ 294 ] {b6fe4604-1688-499e-be3d-f93ebf913fd2} executeQuery: Read 48 rows, 3.31 KiB in 0.001089 sec., 44077.1349862259 rows/sec., 2.97 MiB/sec. 2026.05.19 00:01:31.153697 [ 294 ] {b6fe4604-1688-499e-be3d-f93ebf913fd2} TCPHandler: Processed in 0.001250115 sec. 2026.05.19 00:01:36.146539 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:36.146813 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:36.147191 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:36.147240 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:36.147473 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:36.147545 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:36.147692 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:01:36.147795 [ 316 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:36.147818 [ 362 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:36.147800 [ 361 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:36.147971 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:36.148006 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:36.148084 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:36.148107 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:36.148146 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:36.148196 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:36.149418 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} executeQuery: Read 35 rows, 6.04 KiB in 0.002705 sec., 12939.001848428836 rows/sec., 2.18 MiB/sec. 2026.05.19 00:01:36.149541 [ 294 ] {8bb2aa5d-b20b-4797-b8e1-3b452d646bb0} TCPHandler: Processed in 0.003155838 sec. 2026.05.19 00:01:36.151666 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:36.151781 [ 294 ] {ec7a9538-0581-40a6-bba2-458f05f22c4d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:36.151829 [ 294 ] {ec7a9538-0581-40a6-bba2-458f05f22c4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:36.152346 [ 294 ] {ec7a9538-0581-40a6-bba2-458f05f22c4d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.152393 [ 294 ] {ec7a9538-0581-40a6-bba2-458f05f22c4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.152776 [ 294 ] {ec7a9538-0581-40a6-bba2-458f05f22c4d} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:01:36.153081 [ 294 ] {ec7a9538-0581-40a6-bba2-458f05f22c4d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.153221 [ 125 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.19 00:01:36.153232 [ 294 ] {ec7a9538-0581-40a6-bba2-458f05f22c4d} executeQuery: Read 116 rows, 10.09 KiB in 0.001484 sec., 78167.11590296496 rows/sec., 6.64 MiB/sec. 2026.05.19 00:01:36.153276 [ 125 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.153289 [ 294 ] {ec7a9538-0581-40a6-bba2-458f05f22c4d} TCPHandler: Processed in 0.001678697 sec. 2026.05.19 00:01:36.153304 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.153406 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.19 00:01:36.153439 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:36.153499 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:36.153527 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 2610 rows starting from the beginning of the part 2026.05.19 00:01:36.153537 [ 294 ] {9ac510b1-1820-4c75-a24a-a632cdc6baad} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:36.153588 [ 294 ] {9ac510b1-1820-4c75-a24a-a632cdc6baad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:36.153615 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 78 rows starting from the beginning of the part 2026.05.19 00:01:36.153677 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 116 rows starting from the beginning of the part 2026.05.19 00:01:36.153729 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:01:36.153777 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 56 rows starting from the beginning of the part 2026.05.19 00:01:36.153821 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 116 rows starting from the beginning of the part 2026.05.19 00:01:36.154072 [ 294 ] {9ac510b1-1820-4c75-a24a-a632cdc6baad} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.154110 [ 294 ] {9ac510b1-1820-4c75-a24a-a632cdc6baad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.154522 [ 294 ] {9ac510b1-1820-4c75-a24a-a632cdc6baad} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:01:36.154801 [ 294 ] {9ac510b1-1820-4c75-a24a-a632cdc6baad} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.154948 [ 294 ] {9ac510b1-1820-4c75-a24a-a632cdc6baad} executeQuery: Read 30 rows, 2.26 KiB in 0.001431 sec., 20964.3605870021 rows/sec., 1.54 MiB/sec. 2026.05.19 00:01:36.154986 [ 294 ] {9ac510b1-1820-4c75-a24a-a632cdc6baad} TCPHandler: Processed in 0.001595634 sec. 2026.05.19 00:01:36.155134 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:36.155240 [ 294 ] {a207970f-51ad-4698-831a-353b65b7c36e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:36.155283 [ 294 ] {a207970f-51ad-4698-831a-353b65b7c36e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:36.155755 [ 294 ] {a207970f-51ad-4698-831a-353b65b7c36e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.155793 [ 294 ] {a207970f-51ad-4698-831a-353b65b7c36e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.156023 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 5524 rows, containing 5 columns (5 merged, 0 gathered) in 0.002645534 sec., 2088047.2524639636 rows/sec., 165.84 MiB/sec. 2026.05.19 00:01:36.156183 [ 294 ] {a207970f-51ad-4698-831a-353b65b7c36e} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:01:36.156414 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.19 00:01:36.156421 [ 294 ] {a207970f-51ad-4698-831a-353b65b7c36e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.156559 [ 125 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.19 00:01:36.156578 [ 294 ] {a207970f-51ad-4698-831a-353b65b7c36e} executeQuery: Read 94 rows, 7.52 KiB in 0.001358 sec., 69219.44035346097 rows/sec., 5.41 MiB/sec. 2026.05.19 00:01:36.156606 [ 125 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.156627 [ 294 ] {a207970f-51ad-4698-831a-353b65b7c36e} TCPHandler: Processed in 0.001554353 sec. 2026.05.19 00:01:36.156635 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.156726 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.19 00:01:36.156765 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:36.156797 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.156811 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:36.156845 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 1399 rows starting from the beginning of the part 2026.05.19 00:01:36.156861 [ 294 ] {9639e0c8-df03-4b77-959a-0d7e879edc8f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:36.156891 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 75 rows starting from the beginning of the part 2026.05.19 00:01:36.156892 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_16_3} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.19 00:01:36.156907 [ 294 ] {9639e0c8-df03-4b77-959a-0d7e879edc8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:36.156932 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 94 rows starting from the beginning of the part 2026.05.19 00:01:36.156970 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1345 rows starting from the beginning of the part 2026.05.19 00:01:36.157024 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 64 rows starting from the beginning of the part 2026.05.19 00:01:36.157025 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:01:36.157078 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 94 rows starting from the beginning of the part 2026.05.19 00:01:36.157408 [ 294 ] {9639e0c8-df03-4b77-959a-0d7e879edc8f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.157442 [ 294 ] {9639e0c8-df03-4b77-959a-0d7e879edc8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.157829 [ 294 ] {9639e0c8-df03-4b77-959a-0d7e879edc8f} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:01:36.158047 [ 294 ] {9639e0c8-df03-4b77-959a-0d7e879edc8f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.158160 [ 125 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.19 00:01:36.158181 [ 294 ] {9639e0c8-df03-4b77-959a-0d7e879edc8f} executeQuery: Read 160 rows, 11.41 KiB in 0.001337 sec., 119670.90501121915 rows/sec., 8.33 MiB/sec. 2026.05.19 00:01:36.158202 [ 125 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.158228 [ 294 ] {9639e0c8-df03-4b77-959a-0d7e879edc8f} TCPHandler: Processed in 0.001512832 sec. 2026.05.19 00:01:36.158229 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.158324 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.19 00:01:36.158358 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:36.158426 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:36.158455 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001753299 sec., 1751555.2110621177 rows/sec., 127.16 MiB/sec. 2026.05.19 00:01:36.158458 [ 294 ] {77056133-9b88-4f0a-bf1b-7d77a6f44315} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:36.158462 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 4624 rows starting from the beginning of the part 2026.05.19 00:01:36.158545 [ 294 ] {77056133-9b88-4f0a-bf1b-7d77a6f44315} 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 2026.05.19 00:01:36.158602 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 160 rows starting from the beginning of the part 2026.05.19 00:01:36.158657 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 160 rows starting from the beginning of the part 2026.05.19 00:01:36.158710 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:01:36.158736 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.19 00:01:36.158767 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 128 rows starting from the beginning of the part 2026.05.19 00:01:36.158815 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 160 rows starting from the beginning of the part 2026.05.19 00:01:36.159048 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.159124 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_16_3} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.19 00:01:36.159207 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:01:36.159445 [ 294 ] {77056133-9b88-4f0a-bf1b-7d77a6f44315} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.159487 [ 294 ] {77056133-9b88-4f0a-bf1b-7d77a6f44315} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.160211 [ 294 ] {77056133-9b88-4f0a-bf1b-7d77a6f44315} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:01:36.160493 [ 294 ] {77056133-9b88-4f0a-bf1b-7d77a6f44315} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.160642 [ 294 ] {77056133-9b88-4f0a-bf1b-7d77a6f44315} executeQuery: Read 30 rows, 55.05 KiB in 0.002203 sec., 13617.793917385383 rows/sec., 24.40 MiB/sec. 2026.05.19 00:01:36.160701 [ 294 ] {77056133-9b88-4f0a-bf1b-7d77a6f44315} TCPHandler: Processed in 0.002393127 sec. 2026.05.19 00:01:36.160838 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:36.160938 [ 294 ] {c2b667d0-3c54-4100-8fd7-bd10873dfa51} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:36.160982 [ 294 ] {c2b667d0-3c54-4100-8fd7-bd10873dfa51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:36.161369 [ 294 ] {c2b667d0-3c54-4100-8fd7-bd10873dfa51} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.161412 [ 294 ] {c2b667d0-3c54-4100-8fd7-bd10873dfa51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.161765 [ 294 ] {c2b667d0-3c54-4100-8fd7-bd10873dfa51} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:01:36.161984 [ 294 ] {c2b667d0-3c54-4100-8fd7-bd10873dfa51} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.162091 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 6769 rows, containing 5 columns (5 merged, 0 gathered) in 0.003799096 sec., 1781739.65596026 rows/sec., 115.78 MiB/sec. 2026.05.19 00:01:36.162107 [ 125 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.19 00:01:36.162118 [ 294 ] {c2b667d0-3c54-4100-8fd7-bd10873dfa51} executeQuery: Read 60 rows, 4.14 KiB in 0.001198 sec., 50083.472454090144 rows/sec., 3.38 MiB/sec. 2026.05.19 00:01:36.162158 [ 125 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:36.162179 [ 294 ] {c2b667d0-3c54-4100-8fd7-bd10873dfa51} TCPHandler: Processed in 0.001392429 sec. 2026.05.19 00:01:36.162185 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:36.162298 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.19 00:01:36.162425 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:36.162459 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 600 rows starting from the beginning of the part 2026.05.19 00:01:36.162519 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:36.162570 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:36.162613 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part 2026.05.19 00:01:36.162618 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.19 00:01:36.162674 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 48 rows starting from the beginning of the part 2026.05.19 00:01:36.162729 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:36.162907 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.162978 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_16_3} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.19 00:01:36.163049 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB. 2026.05.19 00:01:36.163652 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 840 rows, containing 4 columns (4 merged, 0 gathered) in 0.001397039 sec., 601271.6896235538 rows/sec., 40.52 MiB/sec. 2026.05.19 00:01:36.163841 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.19 00:01:36.164095 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:36.164160 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_16_3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.19 00:01:36.164232 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB. 2026.05.19 00:01:37.000178 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 222.76 MiB, peak 228.88 MiB, free memory in arenas 0.00 B, will set to 224.19 MiB (RSS), difference: 1.43 MiB 2026.05.19 00:01:37.278631 [ 141 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.19 00:01:37.278695 [ 141 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:37.278716 [ 141 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:37.278846 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.19 00:01:37.278984 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:37.279017 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 10 rows starting from the beginning of the part 2026.05.19 00:01:37.279084 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part 2026.05.19 00:01:37.279132 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part 2026.05.19 00:01:37.279178 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 4 rows starting from the beginning of the part 2026.05.19 00:01:37.279219 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 10 rows starting from the beginning of the part 2026.05.19 00:01:37.279994 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 28 rows, containing 5 columns (5 merged, 0 gathered) in 0.001206814 sec., 23201.586988550014 rows/sec., 1.94 MiB/sec. 2026.05.19 00:01:37.280118 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.19 00:01:37.280370 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:37.280434 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_5_1} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.19 00:01:37.280497 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:01:37.433930 [ 142 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:01:37.433969 [ 142 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:01:37.498173 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 5731 2026.05.19 00:01:37.498741 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:37.498792 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:37.499295 [ 244 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:01:37.499527 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:37.499668 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5731 2026.05.19 00:01:37.807597 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91 2026.05.19 00:01:37.824491 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:37.824546 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:37.829972 [ 245 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:01:37.830681 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:37.833506 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 91 2026.05.19 00:01:41.149292 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:41.149653 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:41.150162 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:41.150221 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:41.150555 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:41.150661 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:41.150875 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:01:41.151016 [ 361 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:41.151024 [ 313 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:41.151017 [ 316 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:41.151250 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:41.151293 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:41.151396 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:41.151425 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:41.151476 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:41.151544 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:41.153109 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} executeQuery: Read 35 rows, 6.04 KiB in 0.0036 sec., 9722.222222222223 rows/sec., 1.64 MiB/sec. 2026.05.19 00:01:41.153302 [ 294 ] {64516eb6-ba7a-488f-a2db-da7fc1671008} TCPHandler: Processed in 0.004208577 sec. 2026.05.19 00:01:41.155618 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:41.155777 [ 294 ] {a7bbf3fb-d607-4eb9-9751-23e8b19022e0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:41.155847 [ 294 ] {a7bbf3fb-d607-4eb9-9751-23e8b19022e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:41.156559 [ 294 ] {a7bbf3fb-d607-4eb9-9751-23e8b19022e0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:41.156621 [ 294 ] {a7bbf3fb-d607-4eb9-9751-23e8b19022e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:41.157148 [ 294 ] {a7bbf3fb-d607-4eb9-9751-23e8b19022e0} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:01:41.157512 [ 294 ] {a7bbf3fb-d607-4eb9-9751-23e8b19022e0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:41.157721 [ 294 ] {a7bbf3fb-d607-4eb9-9751-23e8b19022e0} executeQuery: Read 78 rows, 6.61 KiB in 0.001992 sec., 39156.6265060241 rows/sec., 3.24 MiB/sec. 2026.05.19 00:01:41.157772 [ 294 ] {a7bbf3fb-d607-4eb9-9751-23e8b19022e0} TCPHandler: Processed in 0.002227122 sec. 2026.05.19 00:01:41.157949 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:41.158090 [ 294 ] {ce0280ee-7116-444c-9ebb-cdd6c48eed53} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:41.158152 [ 294 ] {ce0280ee-7116-444c-9ebb-cdd6c48eed53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:41.158712 [ 294 ] {ce0280ee-7116-444c-9ebb-cdd6c48eed53} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:41.158769 [ 294 ] {ce0280ee-7116-444c-9ebb-cdd6c48eed53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:41.159255 [ 294 ] {ce0280ee-7116-444c-9ebb-cdd6c48eed53} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:01:41.159581 [ 294 ] {ce0280ee-7116-444c-9ebb-cdd6c48eed53} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:41.159758 [ 294 ] {ce0280ee-7116-444c-9ebb-cdd6c48eed53} executeQuery: Read 11 rows, 847.00 B in 0.001703 sec., 6459.189665296535 rows/sec., 485.70 KiB/sec. 2026.05.19 00:01:41.159804 [ 294 ] {ce0280ee-7116-444c-9ebb-cdd6c48eed53} TCPHandler: Processed in 0.001922784 sec. 2026.05.19 00:01:41.159982 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:41.160115 [ 294 ] {9c4a5f37-8791-4718-b779-23e353da861a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:41.160178 [ 294 ] {9c4a5f37-8791-4718-b779-23e353da861a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:41.160794 [ 294 ] {9c4a5f37-8791-4718-b779-23e353da861a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:41.160847 [ 294 ] {9c4a5f37-8791-4718-b779-23e353da861a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:41.161267 [ 294 ] {9c4a5f37-8791-4718-b779-23e353da861a} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:01:41.161587 [ 294 ] {9c4a5f37-8791-4718-b779-23e353da861a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:41.161772 [ 294 ] {9c4a5f37-8791-4718-b779-23e353da861a} executeQuery: Read 75 rows, 6.00 KiB in 0.001682 sec., 44589.774078478 rows/sec., 3.48 MiB/sec. 2026.05.19 00:01:41.161817 [ 294 ] {9c4a5f37-8791-4718-b779-23e353da861a} TCPHandler: Processed in 0.001910353 sec. 2026.05.19 00:01:41.161988 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:41.162120 [ 294 ] {55acecbb-91f7-4e7d-b40a-f08c0447a826} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:41.162182 [ 294 ] {55acecbb-91f7-4e7d-b40a-f08c0447a826} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:41.162744 [ 294 ] {55acecbb-91f7-4e7d-b40a-f08c0447a826} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:41.162795 [ 294 ] {55acecbb-91f7-4e7d-b40a-f08c0447a826} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:41.163259 [ 294 ] {55acecbb-91f7-4e7d-b40a-f08c0447a826} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:01:41.163556 [ 294 ] {55acecbb-91f7-4e7d-b40a-f08c0447a826} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:41.163740 [ 294 ] {55acecbb-91f7-4e7d-b40a-f08c0447a826} executeQuery: Read 160 rows, 11.41 KiB in 0.001647 sec., 97146.32665452338 rows/sec., 6.77 MiB/sec. 2026.05.19 00:01:41.163785 [ 294 ] {55acecbb-91f7-4e7d-b40a-f08c0447a826} TCPHandler: Processed in 0.001864932 sec. 2026.05.19 00:01:41.163943 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:41.164070 [ 294 ] {0d52b055-4711-4a81-b6de-0173323f7c2e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:41.164148 [ 294 ] {0d52b055-4711-4a81-b6de-0173323f7c2e} 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 2026.05.19 00:01:41.165161 [ 294 ] {0d52b055-4711-4a81-b6de-0173323f7c2e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:41.165216 [ 294 ] {0d52b055-4711-4a81-b6de-0173323f7c2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:41.165954 [ 294 ] {0d52b055-4711-4a81-b6de-0173323f7c2e} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:01:41.166284 [ 294 ] {0d52b055-4711-4a81-b6de-0173323f7c2e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:41.166480 [ 294 ] {0d52b055-4711-4a81-b6de-0173323f7c2e} executeQuery: Read 11 rows, 20.18 KiB in 0.002437 sec., 4513.746409519902 rows/sec., 8.09 MiB/sec. 2026.05.19 00:01:41.166546 [ 294 ] {0d52b055-4711-4a81-b6de-0173323f7c2e} TCPHandler: Processed in 0.002668344 sec. 2026.05.19 00:01:41.166728 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:41.166874 [ 294 ] {d3652a60-1b97-4354-9643-3380f316b891} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:41.166934 [ 294 ] {d3652a60-1b97-4354-9643-3380f316b891} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:41.167434 [ 294 ] {d3652a60-1b97-4354-9643-3380f316b891} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:41.167487 [ 294 ] {d3652a60-1b97-4354-9643-3380f316b891} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:41.167946 [ 294 ] {d3652a60-1b97-4354-9643-3380f316b891} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:01:41.168246 [ 294 ] {d3652a60-1b97-4354-9643-3380f316b891} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:41.168437 [ 294 ] {d3652a60-1b97-4354-9643-3380f316b891} executeQuery: Read 60 rows, 4.14 KiB in 0.001596 sec., 37593.984962406015 rows/sec., 2.53 MiB/sec. 2026.05.19 00:01:41.168480 [ 294 ] {d3652a60-1b97-4354-9643-3380f316b891} TCPHandler: Processed in 0.001829141 sec. 2026.05.19 00:01:44.999775 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 6179 2026.05.19 00:01:45.000498 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:45.000573 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:45.001198 [ 244 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:01:45.001424 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:45.001544 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6179 2026.05.19 00:01:45.333576 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98 2026.05.19 00:01:45.350263 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:45.350333 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:45.356094 [ 245 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:01:45.356822 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:45.360029 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 98 2026.05.19 00:01:46.145970 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:46.146208 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:46.146558 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:46.146600 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:46.146866 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:46.146946 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:46.147097 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:01:46.147197 [ 316 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:46.147213 [ 313 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:46.147197 [ 361 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:46.147366 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:46.147398 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:46.147481 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:46.147504 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:46.147541 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:46.147594 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:46.148788 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} executeQuery: Read 35 rows, 6.04 KiB in 0.002683 sec., 13045.098770033544 rows/sec., 2.20 MiB/sec. 2026.05.19 00:01:46.148901 [ 294 ] {7ee7336e-14b3-4808-b6c8-54d5c3b7d600} TCPHandler: Processed in 0.003067466 sec. 2026.05.19 00:01:46.151096 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:46.151234 [ 294 ] {4e117a8e-66ba-4eae-bda0-a3a1b4ae0327} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:01:46.151288 [ 294 ] {4e117a8e-66ba-4eae-bda0-a3a1b4ae0327} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:01:46.151769 [ 294 ] {4e117a8e-66ba-4eae-bda0-a3a1b4ae0327} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:46.151806 [ 294 ] {4e117a8e-66ba-4eae-bda0-a3a1b4ae0327} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:46.152234 [ 294 ] {4e117a8e-66ba-4eae-bda0-a3a1b4ae0327} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:01:46.152489 [ 294 ] {4e117a8e-66ba-4eae-bda0-a3a1b4ae0327} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:46.152649 [ 294 ] {4e117a8e-66ba-4eae-bda0-a3a1b4ae0327} executeQuery: Read 2 rows, 167.00 B in 0.001467 sec., 1363.3265167007498 rows/sec., 111.17 KiB/sec. 2026.05.19 00:01:46.152688 [ 294 ] {4e117a8e-66ba-4eae-bda0-a3a1b4ae0327} TCPHandler: Processed in 0.001648626 sec. 2026.05.19 00:01:46.152846 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:46.152955 [ 294 ] {365ad5c9-7b09-4341-b6d3-32502c6a1beb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:46.153002 [ 294 ] {365ad5c9-7b09-4341-b6d3-32502c6a1beb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:46.153483 [ 294 ] {365ad5c9-7b09-4341-b6d3-32502c6a1beb} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:46.153521 [ 294 ] {365ad5c9-7b09-4341-b6d3-32502c6a1beb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:46.153860 [ 294 ] {365ad5c9-7b09-4341-b6d3-32502c6a1beb} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:01:46.154076 [ 294 ] {365ad5c9-7b09-4341-b6d3-32502c6a1beb} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:46.154216 [ 294 ] {365ad5c9-7b09-4341-b6d3-32502c6a1beb} executeQuery: Read 117 rows, 10.16 KiB in 0.001284 sec., 91121.4953271028 rows/sec., 7.73 MiB/sec. 2026.05.19 00:01:46.154252 [ 294 ] {365ad5c9-7b09-4341-b6d3-32502c6a1beb} TCPHandler: Processed in 0.0014586 sec. 2026.05.19 00:01:46.154381 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:46.154477 [ 294 ] {451d9b47-5961-4b67-aa68-51da65abc77d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:46.154520 [ 294 ] {451d9b47-5961-4b67-aa68-51da65abc77d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:46.154944 [ 294 ] {451d9b47-5961-4b67-aa68-51da65abc77d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:46.154982 [ 294 ] {451d9b47-5961-4b67-aa68-51da65abc77d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:46.155290 [ 294 ] {451d9b47-5961-4b67-aa68-51da65abc77d} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:01:46.155507 [ 294 ] {451d9b47-5961-4b67-aa68-51da65abc77d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:46.155691 [ 294 ] {451d9b47-5961-4b67-aa68-51da65abc77d} executeQuery: Read 32 rows, 2.40 KiB in 0.001232 sec., 25974.025974025975 rows/sec., 1.90 MiB/sec. 2026.05.19 00:01:46.155730 [ 294 ] {451d9b47-5961-4b67-aa68-51da65abc77d} TCPHandler: Processed in 0.001399139 sec. 2026.05.19 00:01:46.155857 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:46.155957 [ 294 ] {376aae6a-5a73-4f7e-b63c-c101fed98173} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:46.156000 [ 294 ] {376aae6a-5a73-4f7e-b63c-c101fed98173} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:46.156446 [ 294 ] {376aae6a-5a73-4f7e-b63c-c101fed98173} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:46.156485 [ 294 ] {376aae6a-5a73-4f7e-b63c-c101fed98173} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:46.156801 [ 294 ] {376aae6a-5a73-4f7e-b63c-c101fed98173} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:01:46.157024 [ 294 ] {376aae6a-5a73-4f7e-b63c-c101fed98173} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:46.157162 [ 294 ] {376aae6a-5a73-4f7e-b63c-c101fed98173} executeQuery: Read 96 rows, 7.68 KiB in 0.001226 sec., 78303.42577487764 rows/sec., 6.12 MiB/sec. 2026.05.19 00:01:46.157198 [ 294 ] {376aae6a-5a73-4f7e-b63c-c101fed98173} TCPHandler: Processed in 0.001390898 sec. 2026.05.19 00:01:46.157326 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:46.157425 [ 294 ] {1af501d8-52c0-47a1-b694-30a9ac30798c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:46.157472 [ 294 ] {1af501d8-52c0-47a1-b694-30a9ac30798c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:46.157904 [ 294 ] {1af501d8-52c0-47a1-b694-30a9ac30798c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:46.157940 [ 294 ] {1af501d8-52c0-47a1-b694-30a9ac30798c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:46.158266 [ 294 ] {1af501d8-52c0-47a1-b694-30a9ac30798c} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:01:46.158483 [ 294 ] {1af501d8-52c0-47a1-b694-30a9ac30798c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:46.158623 [ 294 ] {1af501d8-52c0-47a1-b694-30a9ac30798c} executeQuery: Read 161 rows, 11.48 KiB in 0.001217 sec., 132292.5225965489 rows/sec., 9.21 MiB/sec. 2026.05.19 00:01:46.158661 [ 294 ] {1af501d8-52c0-47a1-b694-30a9ac30798c} TCPHandler: Processed in 0.001383838 sec. 2026.05.19 00:01:46.158795 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:46.158891 [ 294 ] {618bc9e4-b2f8-4516-9ee6-31a86ed49d2e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:46.158947 [ 294 ] {618bc9e4-b2f8-4516-9ee6-31a86ed49d2e} 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 2026.05.19 00:01:46.159761 [ 294 ] {618bc9e4-b2f8-4516-9ee6-31a86ed49d2e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:46.159799 [ 294 ] {618bc9e4-b2f8-4516-9ee6-31a86ed49d2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:46.160341 [ 294 ] {618bc9e4-b2f8-4516-9ee6-31a86ed49d2e} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:01:46.160568 [ 294 ] {618bc9e4-b2f8-4516-9ee6-31a86ed49d2e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:46.160708 [ 294 ] {618bc9e4-b2f8-4516-9ee6-31a86ed49d2e} executeQuery: Read 30 rows, 55.05 KiB in 0.001836 sec., 16339.869281045752 rows/sec., 29.28 MiB/sec. 2026.05.19 00:01:46.160766 [ 294 ] {618bc9e4-b2f8-4516-9ee6-31a86ed49d2e} TCPHandler: Processed in 0.002021366 sec. 2026.05.19 00:01:46.160907 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:46.161002 [ 294 ] {aa167f3e-1777-414d-bc9b-e5672a90ba4b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:46.161045 [ 294 ] {aa167f3e-1777-414d-bc9b-e5672a90ba4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:46.161405 [ 294 ] {aa167f3e-1777-414d-bc9b-e5672a90ba4b} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:46.161442 [ 294 ] {aa167f3e-1777-414d-bc9b-e5672a90ba4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:46.161752 [ 294 ] {aa167f3e-1777-414d-bc9b-e5672a90ba4b} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:01:46.161972 [ 294 ] {aa167f3e-1777-414d-bc9b-e5672a90ba4b} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:46.162110 [ 294 ] {aa167f3e-1777-414d-bc9b-e5672a90ba4b} executeQuery: Read 60 rows, 4.14 KiB in 0.001128 sec., 53191.48936170212 rows/sec., 3.58 MiB/sec. 2026.05.19 00:01:46.162145 [ 294 ] {aa167f3e-1777-414d-bc9b-e5672a90ba4b} TCPHandler: Processed in 0.001288296 sec. 2026.05.19 00:01:51.145077 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:51.145320 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:51.145649 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:51.145688 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:51.145906 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:51.145975 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:51.146115 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:01:51.146184 [ 354 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:51.146229 [ 333 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:51.146229 [ 341 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:51.146340 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:51.146369 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:51.146443 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:51.146465 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:51.146509 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:51.146549 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:51.147623 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} executeQuery: Read 35 rows, 6.04 KiB in 0.002397 sec., 14601.585314977056 rows/sec., 2.46 MiB/sec. 2026.05.19 00:01:51.147730 [ 294 ] {c6708c31-61ba-4c64-b5a1-c31b069eaa18} TCPHandler: Processed in 0.002790538 sec. 2026.05.19 00:01:51.149760 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:51.149872 [ 294 ] {09dee5ed-e6a4-4004-adb6-ce681f440f5b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:51.149918 [ 294 ] {09dee5ed-e6a4-4004-adb6-ce681f440f5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:51.150410 [ 294 ] {09dee5ed-e6a4-4004-adb6-ce681f440f5b} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:51.150458 [ 294 ] {09dee5ed-e6a4-4004-adb6-ce681f440f5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:51.150819 [ 294 ] {09dee5ed-e6a4-4004-adb6-ce681f440f5b} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:01:51.151035 [ 294 ] {09dee5ed-e6a4-4004-adb6-ce681f440f5b} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:51.151178 [ 294 ] {09dee5ed-e6a4-4004-adb6-ce681f440f5b} executeQuery: Read 78 rows, 6.61 KiB in 0.001337 sec., 58339.56619296933 rows/sec., 4.83 MiB/sec. 2026.05.19 00:01:51.151214 [ 294 ] {09dee5ed-e6a4-4004-adb6-ce681f440f5b} TCPHandler: Processed in 0.001504791 sec. 2026.05.19 00:01:51.151346 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:51.151440 [ 294 ] {502a476a-5764-4109-be5f-afdd2690597f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:51.151483 [ 294 ] {502a476a-5764-4109-be5f-afdd2690597f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:51.151908 [ 294 ] {502a476a-5764-4109-be5f-afdd2690597f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:51.151944 [ 294 ] {502a476a-5764-4109-be5f-afdd2690597f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:51.152238 [ 294 ] {502a476a-5764-4109-be5f-afdd2690597f} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:01:51.152439 [ 294 ] {502a476a-5764-4109-be5f-afdd2690597f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:51.152563 [ 108 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.19 00:01:51.152570 [ 294 ] {502a476a-5764-4109-be5f-afdd2690597f} executeQuery: Read 11 rows, 847.00 B in 0.001149 sec., 9573.542210617929 rows/sec., 719.89 KiB/sec. 2026.05.19 00:01:51.152634 [ 108 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:51.152645 [ 294 ] {502a476a-5764-4109-be5f-afdd2690597f} TCPHandler: Processed in 0.001347868 sec. 2026.05.19 00:01:51.152663 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:51.152764 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.19 00:01:51.152784 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:51.152858 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:51.152880 [ 294 ] {973f6160-336e-41d4-98b1-62baea744358} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:51.152886 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 79 rows starting from the beginning of the part 2026.05.19 00:01:51.152922 [ 294 ] {973f6160-336e-41d4-98b1-62baea744358} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:51.152950 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 42 rows starting from the beginning of the part 2026.05.19 00:01:51.152999 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 30 rows starting from the beginning of the part 2026.05.19 00:01:51.153046 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 11 rows starting from the beginning of the part 2026.05.19 00:01:51.153087 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 32 rows starting from the beginning of the part 2026.05.19 00:01:51.153132 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 11 rows starting from the beginning of the part 2026.05.19 00:01:51.153369 [ 294 ] {973f6160-336e-41d4-98b1-62baea744358} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:51.153405 [ 294 ] {973f6160-336e-41d4-98b1-62baea744358} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:51.153790 [ 294 ] {973f6160-336e-41d4-98b1-62baea744358} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:01:51.153907 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 205 rows, containing 5 columns (5 merged, 0 gathered) in 0.001170302 sec., 175168.46079046262 rows/sec., 13.49 MiB/sec. 2026.05.19 00:01:51.154015 [ 294 ] {973f6160-336e-41d4-98b1-62baea744358} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:51.154114 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.19 00:01:51.154160 [ 294 ] {973f6160-336e-41d4-98b1-62baea744358} executeQuery: Read 75 rows, 6.00 KiB in 0.001299 sec., 57736.72055427251 rows/sec., 4.51 MiB/sec. 2026.05.19 00:01:51.154203 [ 294 ] {973f6160-336e-41d4-98b1-62baea744358} TCPHandler: Processed in 0.001468621 sec. 2026.05.19 00:01:51.154344 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:51.154434 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:51.154447 [ 294 ] {f9acd062-ce6c-40cf-b048-68a935c98f00} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:51.154500 [ 294 ] {f9acd062-ce6c-40cf-b048-68a935c98f00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:51.154522 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_16_3} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.19 00:01:51.154628 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:01:51.154920 [ 294 ] {f9acd062-ce6c-40cf-b048-68a935c98f00} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:51.154962 [ 294 ] {f9acd062-ce6c-40cf-b048-68a935c98f00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:51.155303 [ 294 ] {f9acd062-ce6c-40cf-b048-68a935c98f00} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:01:51.155515 [ 294 ] {f9acd062-ce6c-40cf-b048-68a935c98f00} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:51.155645 [ 294 ] {f9acd062-ce6c-40cf-b048-68a935c98f00} executeQuery: Read 160 rows, 11.41 KiB in 0.001217 sec., 131470.8299096138 rows/sec., 9.16 MiB/sec. 2026.05.19 00:01:51.155678 [ 294 ] {f9acd062-ce6c-40cf-b048-68a935c98f00} TCPHandler: Processed in 0.001389679 sec. 2026.05.19 00:01:51.155798 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:51.155892 [ 294 ] {43d8e494-36be-4731-9c56-4cec8ae38bfc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:51.155946 [ 294 ] {43d8e494-36be-4731-9c56-4cec8ae38bfc} 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 2026.05.19 00:01:51.156653 [ 294 ] {43d8e494-36be-4731-9c56-4cec8ae38bfc} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:51.156688 [ 294 ] {43d8e494-36be-4731-9c56-4cec8ae38bfc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:51.157193 [ 294 ] {43d8e494-36be-4731-9c56-4cec8ae38bfc} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:01:51.157410 [ 294 ] {43d8e494-36be-4731-9c56-4cec8ae38bfc} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:51.157517 [ 108 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.19 00:01:51.157548 [ 294 ] {43d8e494-36be-4731-9c56-4cec8ae38bfc} executeQuery: Read 11 rows, 20.18 KiB in 0.001673 sec., 6575.01494321578 rows/sec., 11.78 MiB/sec. 2026.05.19 00:01:51.157560 [ 108 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:51.157587 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:51.157601 [ 294 ] {43d8e494-36be-4731-9c56-4cec8ae38bfc} TCPHandler: Processed in 0.001851532 sec. 2026.05.19 00:01:51.157654 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.19 00:01:51.157732 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:51.157827 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:51.157827 [ 294 ] {2b2a84af-59d2-4a70-9fb1-8be450b4a1a7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:51.157875 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 186 rows starting from the beginning of the part 2026.05.19 00:01:51.157881 [ 294 ] {2b2a84af-59d2-4a70-9fb1-8be450b4a1a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:51.157982 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 20 rows starting from the beginning of the part 2026.05.19 00:01:51.158085 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 30 rows starting from the beginning of the part 2026.05.19 00:01:51.158182 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 11 rows starting from the beginning of the part 2026.05.19 00:01:51.158221 [ 294 ] {2b2a84af-59d2-4a70-9fb1-8be450b4a1a7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:51.158260 [ 294 ] {2b2a84af-59d2-4a70-9fb1-8be450b4a1a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:51.158279 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 30 rows starting from the beginning of the part 2026.05.19 00:01:51.158385 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 11 rows starting from the beginning of the part 2026.05.19 00:01:51.158576 [ 294 ] {2b2a84af-59d2-4a70-9fb1-8be450b4a1a7} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:01:51.158806 [ 294 ] {2b2a84af-59d2-4a70-9fb1-8be450b4a1a7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:51.158935 [ 294 ] {2b2a84af-59d2-4a70-9fb1-8be450b4a1a7} executeQuery: Read 60 rows, 4.14 KiB in 0.001126 sec., 53285.96802841918 rows/sec., 3.59 MiB/sec. 2026.05.19 00:01:51.158968 [ 294 ] {2b2a84af-59d2-4a70-9fb1-8be450b4a1a7} TCPHandler: Processed in 0.001285306 sec. 2026.05.19 00:01:51.161676 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 288 rows, containing 19 columns (19 merged, 0 gathered) in 0.004048622 sec., 71135.31468237835 rows/sec., 127.47 MiB/sec. 2026.05.19 00:01:51.162204 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.19 00:01:51.162522 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:51.162583 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_16_3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.19 00:01:51.162657 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB. 2026.05.19 00:01:52.434226 [ 108 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:01:52.434278 [ 108 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:01:52.501611 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 6691 2026.05.19 00:01:52.502312 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:52.502372 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:52.502927 [ 244 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:01:52.503162 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:52.503293 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6691 2026.05.19 00:01:52.860121 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106 2026.05.19 00:01:52.876582 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:52.876638 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:52.882013 [ 245 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:01:52.882690 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:52.885610 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 106 2026.05.19 00:01:56.146009 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.146294 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:01:56.146675 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:56.146725 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:01:56.146961 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:56.147035 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:56.147211 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:01:56.147286 [ 354 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:56.147338 [ 341 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:56.147335 [ 333 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:56.147535 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:56.147565 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:56.147640 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:56.147686 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:56.147725 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:56.147766 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:01:56.148805 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} executeQuery: Read 35 rows, 6.04 KiB in 0.002628 sec., 13318.112633181127 rows/sec., 2.24 MiB/sec. 2026.05.19 00:01:56.148909 [ 294 ] {c4a01b88-0d7e-4de0-937d-b1561f41d8a0} TCPHandler: Processed in 0.003044455 sec. 2026.05.19 00:01:56.150943 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.151076 [ 294 ] {79cf780a-304c-410a-8574-5eddfe0f4d7f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:56.151130 [ 294 ] {79cf780a-304c-410a-8574-5eddfe0f4d7f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:56.151729 [ 294 ] {79cf780a-304c-410a-8574-5eddfe0f4d7f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.151774 [ 294 ] {79cf780a-304c-410a-8574-5eddfe0f4d7f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.152152 [ 294 ] {79cf780a-304c-410a-8574-5eddfe0f4d7f} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:01:56.152377 [ 294 ] {79cf780a-304c-410a-8574-5eddfe0f4d7f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.152530 [ 294 ] {79cf780a-304c-410a-8574-5eddfe0f4d7f} executeQuery: Read 116 rows, 10.09 KiB in 0.001494 sec., 77643.90896921017 rows/sec., 6.59 MiB/sec. 2026.05.19 00:01:56.152568 [ 294 ] {79cf780a-304c-410a-8574-5eddfe0f4d7f} TCPHandler: Processed in 0.001686307 sec. 2026.05.19 00:01:56.152699 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.152799 [ 294 ] {02c052e9-676a-41b4-a54b-0990f1489835} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.152843 [ 294 ] {02c052e9-676a-41b4-a54b-0990f1489835} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:56.153255 [ 294 ] {02c052e9-676a-41b4-a54b-0990f1489835} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.153294 [ 294 ] {02c052e9-676a-41b4-a54b-0990f1489835} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.153591 [ 294 ] {02c052e9-676a-41b4-a54b-0990f1489835} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:01:56.153801 [ 294 ] {02c052e9-676a-41b4-a54b-0990f1489835} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.153936 [ 294 ] {02c052e9-676a-41b4-a54b-0990f1489835} executeQuery: Read 30 rows, 2.26 KiB in 0.001159 sec., 25884.383088869712 rows/sec., 1.90 MiB/sec. 2026.05.19 00:01:56.153972 [ 294 ] {02c052e9-676a-41b4-a54b-0990f1489835} TCPHandler: Processed in 0.001324546 sec. 2026.05.19 00:01:56.154089 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.154185 [ 294 ] {057cec98-2ad5-43d3-b175-12f825c611d3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:56.154230 [ 294 ] {057cec98-2ad5-43d3-b175-12f825c611d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:56.154652 [ 294 ] {057cec98-2ad5-43d3-b175-12f825c611d3} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.154690 [ 294 ] {057cec98-2ad5-43d3-b175-12f825c611d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.154991 [ 294 ] {057cec98-2ad5-43d3-b175-12f825c611d3} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:01:56.155214 [ 294 ] {057cec98-2ad5-43d3-b175-12f825c611d3} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.155344 [ 294 ] {057cec98-2ad5-43d3-b175-12f825c611d3} executeQuery: Read 94 rows, 7.52 KiB in 0.001178 sec., 79796.26485568761 rows/sec., 6.23 MiB/sec. 2026.05.19 00:01:56.155378 [ 294 ] {057cec98-2ad5-43d3-b175-12f825c611d3} TCPHandler: Processed in 0.001338268 sec. 2026.05.19 00:01:56.155496 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.155591 [ 294 ] {3c22f54f-b500-4503-a958-4941f206d0e2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.155636 [ 294 ] {3c22f54f-b500-4503-a958-4941f206d0e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:56.156041 [ 294 ] {3c22f54f-b500-4503-a958-4941f206d0e2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.156077 [ 294 ] {3c22f54f-b500-4503-a958-4941f206d0e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.156398 [ 294 ] {3c22f54f-b500-4503-a958-4941f206d0e2} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:01:56.156604 [ 294 ] {3c22f54f-b500-4503-a958-4941f206d0e2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.156735 [ 294 ] {3c22f54f-b500-4503-a958-4941f206d0e2} executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec. 2026.05.19 00:01:56.156769 [ 294 ] {3c22f54f-b500-4503-a958-4941f206d0e2} TCPHandler: Processed in 0.001322336 sec. 2026.05.19 00:01:56.156884 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.156983 [ 294 ] {965dec4c-ad68-477a-b602-8f1ea758a944} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.157038 [ 294 ] {965dec4c-ad68-477a-b602-8f1ea758a944} 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 2026.05.19 00:01:56.157824 [ 294 ] {965dec4c-ad68-477a-b602-8f1ea758a944} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.157862 [ 294 ] {965dec4c-ad68-477a-b602-8f1ea758a944} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.158382 [ 294 ] {965dec4c-ad68-477a-b602-8f1ea758a944} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:01:56.158602 [ 294 ] {965dec4c-ad68-477a-b602-8f1ea758a944} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.158742 [ 294 ] {965dec4c-ad68-477a-b602-8f1ea758a944} executeQuery: Read 30 rows, 55.05 KiB in 0.001778 sec., 16872.890888638918 rows/sec., 30.24 MiB/sec. 2026.05.19 00:01:56.158790 [ 294 ] {965dec4c-ad68-477a-b602-8f1ea758a944} TCPHandler: Processed in 0.001955165 sec. 2026.05.19 00:01:56.158914 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.159009 [ 294 ] {208989cb-ba9e-4f64-965f-7d5127bd587f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.159052 [ 294 ] {208989cb-ba9e-4f64-965f-7d5127bd587f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:56.159394 [ 294 ] {208989cb-ba9e-4f64-965f-7d5127bd587f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.159430 [ 294 ] {208989cb-ba9e-4f64-965f-7d5127bd587f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.159727 [ 294 ] {208989cb-ba9e-4f64-965f-7d5127bd587f} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:01:56.159942 [ 294 ] {208989cb-ba9e-4f64-965f-7d5127bd587f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.160068 [ 294 ] {208989cb-ba9e-4f64-965f-7d5127bd587f} executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec. 2026.05.19 00:01:56.160101 [ 294 ] {208989cb-ba9e-4f64-965f-7d5127bd587f} TCPHandler: Processed in 0.001236705 sec. 2026.05.19 00:01:56.415243 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.415488 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:01:56.415839 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:01:56.415883 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:01:56.416132 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:01:56.416200 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:01:56.416373 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 34-element set) 2026.05.19 00:01:56.416446 [ 354 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:01:56.416467 [ 333 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:01:56.416467 [ 341 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:01:56.416580 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:01:56.416608 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:01:56.416676 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:01:56.416697 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:01:56.416732 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:01:56.416776 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:01:56.418033 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} executeQuery: Read 35 rows, 7.62 KiB in 0.002653 sec., 13192.612137203167 rows/sec., 2.80 MiB/sec. 2026.05.19 00:01:56.418137 [ 294 ] {e38e5df3-96b8-44cb-8ab1-4ab6e090a5af} TCPHandler: Processed in 0.003031995 sec. 2026.05.19 00:01:56.430099 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.430232 [ 294 ] {45ff3079-e184-48f1-a7f9-230589bb07cb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.430287 [ 294 ] {45ff3079-e184-48f1-a7f9-230589bb07cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:01:56.430818 [ 294 ] {45ff3079-e184-48f1-a7f9-230589bb07cb} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.430862 [ 294 ] {45ff3079-e184-48f1-a7f9-230589bb07cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.431217 [ 294 ] {45ff3079-e184-48f1-a7f9-230589bb07cb} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:01:56.431435 [ 294 ] {45ff3079-e184-48f1-a7f9-230589bb07cb} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.431586 [ 294 ] {45ff3079-e184-48f1-a7f9-230589bb07cb} executeQuery: Read 24 rows, 2.04 KiB in 0.001391 sec., 17253.774263120056 rows/sec., 1.43 MiB/sec. 2026.05.19 00:01:56.431622 [ 294 ] {45ff3079-e184-48f1-a7f9-230589bb07cb} TCPHandler: Processed in 0.001585695 sec. 2026.05.19 00:01:56.431749 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.431846 [ 294 ] {668cda13-100e-4a29-83de-05ad7371d1e3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:01:56.431889 [ 294 ] {668cda13-100e-4a29-83de-05ad7371d1e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:01:56.432274 [ 294 ] {668cda13-100e-4a29-83de-05ad7371d1e3} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.432314 [ 294 ] {668cda13-100e-4a29-83de-05ad7371d1e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.432601 [ 294 ] {668cda13-100e-4a29-83de-05ad7371d1e3} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:01:56.432806 [ 294 ] {668cda13-100e-4a29-83de-05ad7371d1e3} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.432937 [ 294 ] {668cda13-100e-4a29-83de-05ad7371d1e3} executeQuery: Read 2 rows, 167.00 B in 0.001111 sec., 1800.1800180018001 rows/sec., 146.79 KiB/sec. 2026.05.19 00:01:56.432971 [ 294 ] {668cda13-100e-4a29-83de-05ad7371d1e3} TCPHandler: Processed in 0.001271435 sec. 2026.05.19 00:01:56.433087 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.433181 [ 294 ] {390873ea-9545-4edd-9c55-dc56a09c4918} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:01:56.433221 [ 294 ] {390873ea-9545-4edd-9c55-dc56a09c4918} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:01:56.434641 [ 294 ] {390873ea-9545-4edd-9c55-dc56a09c4918} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.434678 [ 294 ] {390873ea-9545-4edd-9c55-dc56a09c4918} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.435160 [ 294 ] {390873ea-9545-4edd-9c55-dc56a09c4918} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:01:56.435366 [ 294 ] {390873ea-9545-4edd-9c55-dc56a09c4918} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.435478 [ 115 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.19 00:01:56.435497 [ 294 ] {390873ea-9545-4edd-9c55-dc56a09c4918} executeQuery: Read 2542 rows, 194.91 KiB in 0.002334 sec., 1089117.3950299914 rows/sec., 81.55 MiB/sec. 2026.05.19 00:01:56.435528 [ 115 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.435540 [ 294 ] {390873ea-9545-4edd-9c55-dc56a09c4918} TCPHandler: Processed in 0.00250124 sec. 2026.05.19 00:01:56.435559 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.435652 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.19 00:01:56.435686 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.435745 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:56.435772 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 2614 rows starting from the beginning of the part 2026.05.19 00:01:56.435782 [ 294 ] {88785ddf-dfec-48a7-8a84-8b41e58040b6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.435823 [ 294 ] {88785ddf-dfec-48a7-8a84-8b41e58040b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:01:56.435852 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 78 rows starting from the beginning of the part 2026.05.19 00:01:56.435904 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 117 rows starting from the beginning of the part 2026.05.19 00:01:56.435955 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 78 rows starting from the beginning of the part 2026.05.19 00:01:56.436002 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 116 rows starting from the beginning of the part 2026.05.19 00:01:56.436046 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2542 rows starting from the beginning of the part 2026.05.19 00:01:56.436225 [ 294 ] {88785ddf-dfec-48a7-8a84-8b41e58040b6} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.436262 [ 294 ] {88785ddf-dfec-48a7-8a84-8b41e58040b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.436565 [ 294 ] {88785ddf-dfec-48a7-8a84-8b41e58040b6} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:01:56.436776 [ 294 ] {88785ddf-dfec-48a7-8a84-8b41e58040b6} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.436911 [ 294 ] {88785ddf-dfec-48a7-8a84-8b41e58040b6} executeQuery: Read 34 rows, 2.60 KiB in 0.001147 sec., 29642.54577157803 rows/sec., 2.22 MiB/sec. 2026.05.19 00:01:56.436945 [ 294 ] {88785ddf-dfec-48a7-8a84-8b41e58040b6} TCPHandler: Processed in 0.001308716 sec. 2026.05.19 00:01:56.437064 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.437159 [ 294 ] {d5cf0252-5b7e-4824-a837-4755b9ed7291} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.437201 [ 294 ] {d5cf0252-5b7e-4824-a837-4755b9ed7291} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:01:56.437813 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 5545 rows, containing 5 columns (5 merged, 0 gathered) in 0.002196771 sec., 2524159.3229335235 rows/sec., 200.73 MiB/sec. 2026.05.19 00:01:56.437849 [ 294 ] {d5cf0252-5b7e-4824-a837-4755b9ed7291} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.437887 [ 294 ] {d5cf0252-5b7e-4824-a837-4755b9ed7291} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.438049 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.19 00:01:56.438218 [ 294 ] {d5cf0252-5b7e-4824-a837-4755b9ed7291} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:01:56.438281 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.438344 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_21_4} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.19 00:01:56.438402 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB. 2026.05.19 00:01:56.438433 [ 294 ] {d5cf0252-5b7e-4824-a837-4755b9ed7291} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.438563 [ 294 ] {d5cf0252-5b7e-4824-a837-4755b9ed7291} executeQuery: Read 825 rows, 49.42 KiB in 0.001422 sec., 580168.776371308 rows/sec., 33.94 MiB/sec. 2026.05.19 00:01:56.438598 [ 294 ] {d5cf0252-5b7e-4824-a837-4755b9ed7291} TCPHandler: Processed in 0.001583904 sec. 2026.05.19 00:01:56.438720 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.438815 [ 294 ] {2450488d-0e18-4f06-aceb-c128afb926fd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.438856 [ 294 ] {2450488d-0e18-4f06-aceb-c128afb926fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:01:56.439241 [ 294 ] {2450488d-0e18-4f06-aceb-c128afb926fd} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.439279 [ 294 ] {2450488d-0e18-4f06-aceb-c128afb926fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.439576 [ 294 ] {2450488d-0e18-4f06-aceb-c128afb926fd} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:01:56.439783 [ 294 ] {2450488d-0e18-4f06-aceb-c128afb926fd} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.439909 [ 294 ] {2450488d-0e18-4f06-aceb-c128afb926fd} executeQuery: Read 12 rows, 960.00 B in 0.001112 sec., 10791.366906474821 rows/sec., 843.08 KiB/sec. 2026.05.19 00:01:56.439943 [ 294 ] {2450488d-0e18-4f06-aceb-c128afb926fd} TCPHandler: Processed in 0.001272386 sec. 2026.05.19 00:01:56.440067 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.440161 [ 294 ] {3715f01f-ff7e-485a-9f0a-1b3d2ec47306} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:01:56.440201 [ 294 ] {3715f01f-ff7e-485a-9f0a-1b3d2ec47306} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:01:56.441071 [ 294 ] {3715f01f-ff7e-485a-9f0a-1b3d2ec47306} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.441108 [ 294 ] {3715f01f-ff7e-485a-9f0a-1b3d2ec47306} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.441500 [ 294 ] {3715f01f-ff7e-485a-9f0a-1b3d2ec47306} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:01:56.441715 [ 294 ] {3715f01f-ff7e-485a-9f0a-1b3d2ec47306} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.441829 [ 138 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.19 00:01:56.441844 [ 294 ] {3715f01f-ff7e-485a-9f0a-1b3d2ec47306} executeQuery: Read 1337 rows, 92.26 KiB in 0.001701 sec., 786008.2304526749 rows/sec., 52.97 MiB/sec. 2026.05.19 00:01:56.441869 [ 138 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.441882 [ 294 ] {3715f01f-ff7e-485a-9f0a-1b3d2ec47306} TCPHandler: Processed in 0.001864512 sec. 2026.05.19 00:01:56.441890 [ 138 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.441962 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.19 00:01:56.441997 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.442042 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:56.442068 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1401 rows starting from the beginning of the part 2026.05.19 00:01:56.442093 [ 294 ] {5336a236-dd1a-4880-8e96-72ffdf6054ff} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.442117 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 75 rows starting from the beginning of the part 2026.05.19 00:01:56.442137 [ 294 ] {5336a236-dd1a-4880-8e96-72ffdf6054ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:01:56.442162 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 96 rows starting from the beginning of the part 2026.05.19 00:01:56.442200 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 75 rows starting from the beginning of the part 2026.05.19 00:01:56.442245 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 94 rows starting from the beginning of the part 2026.05.19 00:01:56.442288 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1337 rows starting from the beginning of the part 2026.05.19 00:01:56.442938 [ 294 ] {5336a236-dd1a-4880-8e96-72ffdf6054ff} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.442974 [ 294 ] {5336a236-dd1a-4880-8e96-72ffdf6054ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.443389 [ 294 ] {5336a236-dd1a-4880-8e96-72ffdf6054ff} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:01:56.443484 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 3078 rows, containing 5 columns (5 merged, 0 gathered) in 0.001553863 sec., 1980869.613344291 rows/sec., 143.85 MiB/sec. 2026.05.19 00:01:56.443600 [ 294 ] {5336a236-dd1a-4880-8e96-72ffdf6054ff} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.443641 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.19 00:01:56.443699 [ 138 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.19 00:01:56.443726 [ 138 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.443735 [ 294 ] {5336a236-dd1a-4880-8e96-72ffdf6054ff} executeQuery: Read 1464 rows, 91.46 KiB in 0.001661 sec., 881396.7489464178 rows/sec., 53.77 MiB/sec. 2026.05.19 00:01:56.443743 [ 138 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.443769 [ 294 ] {5336a236-dd1a-4880-8e96-72ffdf6054ff} TCPHandler: Processed in 0.001821071 sec. 2026.05.19 00:01:56.443864 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.19 00:01:56.443888 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.443913 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.443982 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_21_4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.19 00:01:56.444002 [ 294 ] {2a0db82a-5969-4021-a3d9-d617c4597ead} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.444030 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:56.444039 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:01:56.444058 [ 294 ] {2a0db82a-5969-4021-a3d9-d617c4597ead} 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 2026.05.19 00:01:56.444079 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 6769 rows starting from the beginning of the part 2026.05.19 00:01:56.444159 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 160 rows starting from the beginning of the part 2026.05.19 00:01:56.444214 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 161 rows starting from the beginning of the part 2026.05.19 00:01:56.444266 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 160 rows starting from the beginning of the part 2026.05.19 00:01:56.444314 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 160 rows starting from the beginning of the part 2026.05.19 00:01:56.444362 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1464 rows starting from the beginning of the part 2026.05.19 00:01:56.444807 [ 294 ] {2a0db82a-5969-4021-a3d9-d617c4597ead} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.444848 [ 294 ] {2a0db82a-5969-4021-a3d9-d617c4597ead} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.445390 [ 294 ] {2a0db82a-5969-4021-a3d9-d617c4597ead} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:01:56.445630 [ 294 ] {2a0db82a-5969-4021-a3d9-d617c4597ead} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.445773 [ 294 ] {2a0db82a-5969-4021-a3d9-d617c4597ead} executeQuery: Read 20 rows, 36.70 KiB in 0.001791 sec., 11166.945840312674 rows/sec., 20.01 MiB/sec. 2026.05.19 00:01:56.445822 [ 294 ] {2a0db82a-5969-4021-a3d9-d617c4597ead} TCPHandler: Processed in 0.001988105 sec. 2026.05.19 00:01:56.445939 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:01:56.446033 [ 294 ] {a147236d-da32-4677-88d8-b5072c99c737} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:01:56.446076 [ 294 ] {a147236d-da32-4677-88d8-b5072c99c737} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:01:56.446403 [ 294 ] {a147236d-da32-4677-88d8-b5072c99c737} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.446438 [ 294 ] {a147236d-da32-4677-88d8-b5072c99c737} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.446772 [ 294 ] {a147236d-da32-4677-88d8-b5072c99c737} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:01:56.446994 [ 294 ] {a147236d-da32-4677-88d8-b5072c99c737} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.447093 [ 138 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.19 00:01:56.447122 [ 294 ] {a147236d-da32-4677-88d8-b5072c99c737} executeQuery: Read 12 rows, 848.00 B in 0.001107 sec., 10840.108401084011 rows/sec., 748.08 KiB/sec. 2026.05.19 00:01:56.447126 [ 138 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:01:56.447153 [ 138 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB. 2026.05.19 00:01:56.447155 [ 294 ] {a147236d-da32-4677-88d8-b5072c99c737} TCPHandler: Processed in 0.001266185 sec. 2026.05.19 00:01:56.447218 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.19 00:01:56.447311 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:01:56.447339 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 840 rows starting from the beginning of the part 2026.05.19 00:01:56.447385 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:56.447423 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:56.447457 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:56.447489 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 60 rows starting from the beginning of the part 2026.05.19 00:01:56.447526 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part 2026.05.19 00:01:56.447687 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 8874 rows, containing 5 columns (5 merged, 0 gathered) in 0.003881828 sec., 2286036.372554374 rows/sec., 147.82 MiB/sec. 2026.05.19 00:01:56.447967 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.19 00:01:56.448305 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.448341 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1092 rows, containing 4 columns (4 merged, 0 gathered) in 0.001153483 sec., 946697.9574037935 rows/sec., 63.80 MiB/sec. 2026.05.19 00:01:56.448386 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_21_4} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.19 00:01:56.448487 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.58 MiB. 2026.05.19 00:01:56.448570 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.19 00:01:56.448896 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:01:56.448985 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_21_4} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.19 00:01:56.449078 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.40 MiB. 2026.05.19 00:02:00.003359 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 7203 2026.05.19 00:02:00.003913 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:00.003952 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:00.004439 [ 244 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:02:00.004665 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:00.004802 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7203 2026.05.19 00:02:00.385677 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113 2026.05.19 00:02:00.402635 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:00.402707 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:00.408695 [ 245 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:02:00.409482 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:00.412784 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 113 2026.05.19 00:02:01.143964 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:01.144197 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:02:01.144559 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:01.144607 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} 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 2026.05.19 00:02:01.144827 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:01.144898 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:01.145037 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:02:01.145143 [ 328 ] {e3e7abb5-8edc-465c-b746-147654681dae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:01.145150 [ 355 ] {e3e7abb5-8edc-465c-b746-147654681dae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:01.145143 [ 324 ] {e3e7abb5-8edc-465c-b746-147654681dae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:01.145293 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:01.145322 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:01.145406 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:01.145429 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:01.145474 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:01.145526 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:01.146599 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} executeQuery: Read 35 rows, 6.04 KiB in 0.002503 sec., 13983.220135836995 rows/sec., 2.36 MiB/sec. 2026.05.19 00:02:01.146695 [ 294 ] {e3e7abb5-8edc-465c-b746-147654681dae} TCPHandler: Processed in 0.002874981 sec. 2026.05.19 00:02:01.148159 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:01.148268 [ 294 ] {4345c114-2a4b-49e5-aba0-702d776f08b0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:01.148313 [ 294 ] {4345c114-2a4b-49e5-aba0-702d776f08b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:01.148802 [ 294 ] {4345c114-2a4b-49e5-aba0-702d776f08b0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:01.148844 [ 294 ] {4345c114-2a4b-49e5-aba0-702d776f08b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:01.149203 [ 294 ] {4345c114-2a4b-49e5-aba0-702d776f08b0} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:02:01.149428 [ 294 ] {4345c114-2a4b-49e5-aba0-702d776f08b0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:01.149579 [ 294 ] {4345c114-2a4b-49e5-aba0-702d776f08b0} executeQuery: Read 56 rows, 4.41 KiB in 0.001341 sec., 41759.880686055185 rows/sec., 3.21 MiB/sec. 2026.05.19 00:02:01.149615 [ 294 ] {4345c114-2a4b-49e5-aba0-702d776f08b0} TCPHandler: Processed in 0.001506762 sec. 2026.05.19 00:02:01.149736 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:01.149831 [ 294 ] {a52111ee-e121-408a-9a7b-e7596fde1a7e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:01.149873 [ 294 ] {a52111ee-e121-408a-9a7b-e7596fde1a7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:01.150285 [ 294 ] {a52111ee-e121-408a-9a7b-e7596fde1a7e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:01.150322 [ 294 ] {a52111ee-e121-408a-9a7b-e7596fde1a7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:01.150631 [ 294 ] {a52111ee-e121-408a-9a7b-e7596fde1a7e} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:02:01.150847 [ 294 ] {a52111ee-e121-408a-9a7b-e7596fde1a7e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:01.150977 [ 294 ] {a52111ee-e121-408a-9a7b-e7596fde1a7e} executeQuery: Read 64 rows, 5.12 KiB in 0.001164 sec., 54982.817869415805 rows/sec., 4.29 MiB/sec. 2026.05.19 00:02:01.151012 [ 294 ] {a52111ee-e121-408a-9a7b-e7596fde1a7e} TCPHandler: Processed in 0.001325517 sec. 2026.05.19 00:02:01.151132 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:01.151227 [ 294 ] {984e1732-9d19-480b-812b-0c6c7f0eab13} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:01.151273 [ 294 ] {984e1732-9d19-480b-812b-0c6c7f0eab13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:01.151652 [ 294 ] {984e1732-9d19-480b-812b-0c6c7f0eab13} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:01.151689 [ 294 ] {984e1732-9d19-480b-812b-0c6c7f0eab13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:01.152013 [ 294 ] {984e1732-9d19-480b-812b-0c6c7f0eab13} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:02:01.152225 [ 294 ] {984e1732-9d19-480b-812b-0c6c7f0eab13} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:01.152355 [ 294 ] {984e1732-9d19-480b-812b-0c6c7f0eab13} executeQuery: Read 128 rows, 9.13 KiB in 0.001146 sec., 111692.84467713787 rows/sec., 7.78 MiB/sec. 2026.05.19 00:02:01.152389 [ 294 ] {984e1732-9d19-480b-812b-0c6c7f0eab13} TCPHandler: Processed in 0.001306447 sec. 2026.05.19 00:02:01.152508 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:01.152603 [ 294 ] {8743d4fb-97b7-4b04-ab7b-c4ab684dd6fe} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:01.152647 [ 294 ] {8743d4fb-97b7-4b04-ab7b-c4ab684dd6fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:01.152970 [ 294 ] {8743d4fb-97b7-4b04-ab7b-c4ab684dd6fe} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:01.153007 [ 294 ] {8743d4fb-97b7-4b04-ab7b-c4ab684dd6fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:01.153319 [ 294 ] {8743d4fb-97b7-4b04-ab7b-c4ab684dd6fe} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:02:01.153531 [ 294 ] {8743d4fb-97b7-4b04-ab7b-c4ab684dd6fe} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:01.153659 [ 294 ] {8743d4fb-97b7-4b04-ab7b-c4ab684dd6fe} executeQuery: Read 48 rows, 3.31 KiB in 0.001074 sec., 44692.737430167595 rows/sec., 3.01 MiB/sec. 2026.05.19 00:02:01.153692 [ 294 ] {8743d4fb-97b7-4b04-ab7b-c4ab684dd6fe} TCPHandler: Processed in 0.001233454 sec. 2026.05.19 00:02:04.555101 [ 284 ] {} TCP-Session: deb8b718-d4a9-414f-aa25-073ba6a7bf80 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:04.555419 [ 284 ] {1b1b42ce-dd41-4bb7-9c3c-584f9fa78f29} executeQuery: (from [fd00:1122:3344:101::e]:59795) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.19 00:02:04.556042 [ 284 ] {1b1b42ce-dd41-4bb7-9c3c-584f9fa78f29} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.19 00:02:04.556281 [ 284 ] {1b1b42ce-dd41-4bb7-9c3c-584f9fa78f29} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:04.556709 [ 324 ] {1b1b42ce-dd41-4bb7-9c3c-584f9fa78f29} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.19 00:02:04.557156 [ 284 ] {1b1b42ce-dd41-4bb7-9c3c-584f9fa78f29} executeQuery: Read 41 rows, 2.50 KiB in 0.001877 sec., 21843.367075119873 rows/sec., 1.30 MiB/sec. 2026.05.19 00:02:04.557236 [ 284 ] {1b1b42ce-dd41-4bb7-9c3c-584f9fa78f29} TCPHandler: Processed in 0.002365006 sec. 2026.05.19 00:02:05.000194 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 230.66 MiB, peak 234.79 MiB, free memory in arenas 0.00 B, will set to 228.65 MiB (RSS), difference: -2.00 MiB 2026.05.19 00:02:06.145605 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:06.145844 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:06.146225 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:06.146289 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:06.146544 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:06.146617 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:06.146756 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:02:06.146837 [ 346 ] {85aeac60-171c-4124-b653-ad25f2c92877} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:06.146865 [ 324 ] {85aeac60-171c-4124-b653-ad25f2c92877} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:06.146865 [ 328 ] {85aeac60-171c-4124-b653-ad25f2c92877} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:06.146966 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:06.146994 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:06.147062 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:06.147082 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:06.147119 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:06.147163 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:06.148230 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} executeQuery: Read 35 rows, 6.04 KiB in 0.002482 sec., 14101.531023368252 rows/sec., 2.37 MiB/sec. 2026.05.19 00:02:06.148335 [ 294 ] {85aeac60-171c-4124-b653-ad25f2c92877} TCPHandler: Processed in 0.00287197 sec. 2026.05.19 00:02:06.150460 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:06.150597 [ 294 ] {750e5c5a-a57a-40d4-accd-2f9ddb6a3668} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:06.150652 [ 294 ] {750e5c5a-a57a-40d4-accd-2f9ddb6a3668} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:06.151218 [ 294 ] {750e5c5a-a57a-40d4-accd-2f9ddb6a3668} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:06.151262 [ 294 ] {750e5c5a-a57a-40d4-accd-2f9ddb6a3668} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:06.151622 [ 294 ] {750e5c5a-a57a-40d4-accd-2f9ddb6a3668} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:02:06.153425 [ 294 ] {750e5c5a-a57a-40d4-accd-2f9ddb6a3668} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:06.153633 [ 294 ] {750e5c5a-a57a-40d4-accd-2f9ddb6a3668} executeQuery: Read 116 rows, 10.09 KiB in 0.003074 sec., 37735.84905660377 rows/sec., 3.21 MiB/sec. 2026.05.19 00:02:06.153682 [ 294 ] {750e5c5a-a57a-40d4-accd-2f9ddb6a3668} TCPHandler: Processed in 0.003285562 sec. 2026.05.19 00:02:06.154052 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:06.154172 [ 294 ] {b5268399-32a1-459b-a75c-b46ec0df75ff} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:06.154247 [ 294 ] {b5268399-32a1-459b-a75c-b46ec0df75ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:06.154860 [ 294 ] {b5268399-32a1-459b-a75c-b46ec0df75ff} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:06.154905 [ 294 ] {b5268399-32a1-459b-a75c-b46ec0df75ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:06.155246 [ 294 ] {b5268399-32a1-459b-a75c-b46ec0df75ff} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:02:06.155473 [ 294 ] {b5268399-32a1-459b-a75c-b46ec0df75ff} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:06.155616 [ 294 ] {b5268399-32a1-459b-a75c-b46ec0df75ff} executeQuery: Read 30 rows, 2.26 KiB in 0.001474 sec., 20352.7815468114 rows/sec., 1.49 MiB/sec. 2026.05.19 00:02:06.155653 [ 294 ] {b5268399-32a1-459b-a75c-b46ec0df75ff} TCPHandler: Processed in 0.001663847 sec. 2026.05.19 00:02:06.155794 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:06.155895 [ 294 ] {abc618fd-d9cc-43a6-aba1-90196d5d3791} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:06.155943 [ 294 ] {abc618fd-d9cc-43a6-aba1-90196d5d3791} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:06.156472 [ 294 ] {abc618fd-d9cc-43a6-aba1-90196d5d3791} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:06.156512 [ 294 ] {abc618fd-d9cc-43a6-aba1-90196d5d3791} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:06.156878 [ 294 ] {abc618fd-d9cc-43a6-aba1-90196d5d3791} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:02:06.157095 [ 294 ] {abc618fd-d9cc-43a6-aba1-90196d5d3791} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:06.157265 [ 294 ] {abc618fd-d9cc-43a6-aba1-90196d5d3791} executeQuery: Read 94 rows, 7.52 KiB in 0.00139 sec., 67625.89928057554 rows/sec., 5.28 MiB/sec. 2026.05.19 00:02:06.157303 [ 294 ] {abc618fd-d9cc-43a6-aba1-90196d5d3791} TCPHandler: Processed in 0.001561374 sec. 2026.05.19 00:02:06.157441 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:06.157536 [ 294 ] {79e2a21c-7a03-42fa-a039-b7027874b589} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:06.157580 [ 294 ] {79e2a21c-7a03-42fa-a039-b7027874b589} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:06.157993 [ 294 ] {79e2a21c-7a03-42fa-a039-b7027874b589} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:06.158030 [ 294 ] {79e2a21c-7a03-42fa-a039-b7027874b589} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:06.158356 [ 294 ] {79e2a21c-7a03-42fa-a039-b7027874b589} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:02:06.158561 [ 294 ] {79e2a21c-7a03-42fa-a039-b7027874b589} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:06.158689 [ 294 ] {79e2a21c-7a03-42fa-a039-b7027874b589} executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec. 2026.05.19 00:02:06.158722 [ 294 ] {79e2a21c-7a03-42fa-a039-b7027874b589} TCPHandler: Processed in 0.001329248 sec. 2026.05.19 00:02:06.158848 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:06.158940 [ 294 ] {c2fe4335-781a-4dd6-b901-f5bc75a0c78e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:06.158994 [ 294 ] {c2fe4335-781a-4dd6-b901-f5bc75a0c78e} 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 2026.05.19 00:02:06.159783 [ 294 ] {c2fe4335-781a-4dd6-b901-f5bc75a0c78e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:06.159819 [ 294 ] {c2fe4335-781a-4dd6-b901-f5bc75a0c78e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:06.160332 [ 294 ] {c2fe4335-781a-4dd6-b901-f5bc75a0c78e} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:02:06.160553 [ 294 ] {c2fe4335-781a-4dd6-b901-f5bc75a0c78e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:06.160689 [ 294 ] {c2fe4335-781a-4dd6-b901-f5bc75a0c78e} executeQuery: Read 30 rows, 55.05 KiB in 0.001767 sec., 16977.92869269949 rows/sec., 30.42 MiB/sec. 2026.05.19 00:02:06.160735 [ 294 ] {c2fe4335-781a-4dd6-b901-f5bc75a0c78e} TCPHandler: Processed in 0.001934484 sec. 2026.05.19 00:02:06.160863 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:06.160955 [ 294 ] {10fc7562-ef56-44b9-a475-924a02c10355} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:06.160997 [ 294 ] {10fc7562-ef56-44b9-a475-924a02c10355} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:06.161349 [ 294 ] {10fc7562-ef56-44b9-a475-924a02c10355} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:06.161385 [ 294 ] {10fc7562-ef56-44b9-a475-924a02c10355} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:06.161697 [ 294 ] {10fc7562-ef56-44b9-a475-924a02c10355} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:02:06.161905 [ 294 ] {10fc7562-ef56-44b9-a475-924a02c10355} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:06.162027 [ 294 ] {10fc7562-ef56-44b9-a475-924a02c10355} executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec. 2026.05.19 00:02:06.162059 [ 294 ] {10fc7562-ef56-44b9-a475-924a02c10355} TCPHandler: Processed in 0.001243995 sec. 2026.05.19 00:02:07.434321 [ 128 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:02:07.434377 [ 128 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:02:07.504873 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 7651 2026.05.19 00:02:07.505366 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:07.505409 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:07.505946 [ 244 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:02:07.506204 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:07.506338 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7651 2026.05.19 00:02:07.506364 [ 123 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.19 00:02:07.506435 [ 123 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:07.506456 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:07.506553 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.19 00:02:07.506652 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:07.506684 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5219 rows starting from the beginning of the part 2026.05.19 00:02:07.506741 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 512 rows starting from the beginning of the part 2026.05.19 00:02:07.506785 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 448 rows starting from the beginning of the part 2026.05.19 00:02:07.506823 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 512 rows starting from the beginning of the part 2026.05.19 00:02:07.506862 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 512 rows starting from the beginning of the part 2026.05.19 00:02:07.506900 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 448 rows starting from the beginning of the part 2026.05.19 00:02:07.508191 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 7651 rows, containing 4 columns (4 merged, 0 gathered) in 0.001680397 sec., 4553090.72796488 rows/sec., 65.13 MiB/sec. 2026.05.19 00:02:07.508594 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.19 00:02:07.508821 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:07.508883 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_16_3} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.19 00:02:07.508942 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.45 MiB. 2026.05.19 00:02:07.912850 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121 2026.05.19 00:02:07.929436 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:07.929503 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:07.935525 [ 245 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:02:07.936225 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:07.936518 [ 123 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.19 00:02:07.936583 [ 123 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:07.936602 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:07.936731 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.19 00:02:07.939569 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 121 2026.05.19 00:02:07.940888 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:07.942383 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part 2026.05.19 00:02:07.946845 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part 2026.05.19 00:02:07.951282 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part 2026.05.19 00:02:07.955602 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part 2026.05.19 00:02:07.959950 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part 2026.05.19 00:02:07.964092 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part 2026.05.19 00:02:08.000193 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 239.18 MiB, peak 239.18 MiB, free memory in arenas 0.00 B, will set to 233.65 MiB (RSS), difference: -5.53 MiB 2026.05.19 00:02:08.001237 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000824474 sec. 2026.05.19 00:02:08.022080 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.085407706 sec., 1416.7339888510762 rows/sec., 7.33 MiB/sec. 2026.05.19 00:02:08.024584 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.19 00:02:08.026594 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:08.026700 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_16_3} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.19 00:02:08.028457 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.50 MiB. 2026.05.19 00:02:09.000215 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 224.23 MiB, peak 239.18 MiB, free memory in arenas 0.00 B, will set to 236.69 MiB (RSS), difference: 12.46 MiB 2026.05.19 00:02:11.083352 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54418 2026.05.19 00:02:11.083439 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.083464 [ 307 ] {} TCP-Session: f1edb1b8-41ad-4f8d-bd35-89b74af4d8f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:54418 2026.05.19 00:02:11.083487 [ 307 ] {} TCP-Session: f1edb1b8-41ad-4f8d-bd35-89b74af4d8f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.083500 [ 307 ] {} TCP-Session: f1edb1b8-41ad-4f8d-bd35-89b74af4d8f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.083726 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63172 2026.05.19 00:02:11.083754 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40901 2026.05.19 00:02:11.083789 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39156 2026.05.19 00:02:11.083807 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41033 2026.05.19 00:02:11.083834 [ 307 ] {} TCP-Session: f1edb1b8-41ad-4f8d-bd35-89b74af4d8f9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:11.083847 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.083800 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50322 2026.05.19 00:02:11.083897 [ 308 ] {} TCP-Session: 6713dade-09b1-49cc-a9ff-27b0b4b6501e Authenticating user 'default' from [fd00:1122:3344:101::e]:63172 2026.05.19 00:02:11.083781 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53272 2026.05.19 00:02:11.083933 [ 308 ] {} TCP-Session: 6713dade-09b1-49cc-a9ff-27b0b4b6501e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.083767 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50201 2026.05.19 00:02:11.083959 [ 308 ] {} TCP-Session: 6713dade-09b1-49cc-a9ff-27b0b4b6501e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.083758 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49324 2026.05.19 00:02:11.084032 [ 307 ] {2d54bfec-892b-453f-b617-265ef71607a2} executeQuery: (from [fd00:1122:3344:101::e]:54418) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:02:11.084322 [ 307 ] {2d54bfec-892b-453f-b617-265ef71607a2} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:02:11.084379 [ 307 ] {2d54bfec-892b-453f-b617-265ef71607a2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:11.084386 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.084424 [ 311 ] {} TCP-Session: 2e4a8658-0ccd-4489-beed-c1ba6f132979 Authenticating user 'default' from [fd00:1122:3344:101::e]:50201 2026.05.19 00:02:11.084443 [ 311 ] {} TCP-Session: 2e4a8658-0ccd-4489-beed-c1ba6f132979 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084456 [ 311 ] {} TCP-Session: 2e4a8658-0ccd-4489-beed-c1ba6f132979 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084460 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.084489 [ 303 ] {} TCP-Session: 6682c635-c315-43f9-9a62-bfb344f22c1d Authenticating user 'default' from [fd00:1122:3344:101::e]:50322 2026.05.19 00:02:11.084505 [ 303 ] {} TCP-Session: 6682c635-c315-43f9-9a62-bfb344f22c1d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084517 [ 303 ] {} TCP-Session: 6682c635-c315-43f9-9a62-bfb344f22c1d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084580 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.084618 [ 304 ] {} TCP-Session: ab9e54a1-fa10-4428-bcb7-276709ca2c5f Authenticating user 'default' from [fd00:1122:3344:101::e]:41033 2026.05.19 00:02:11.084644 [ 304 ] {} TCP-Session: ab9e54a1-fa10-4428-bcb7-276709ca2c5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084657 [ 304 ] {} TCP-Session: ab9e54a1-fa10-4428-bcb7-276709ca2c5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084666 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.084670 [ 307 ] {2d54bfec-892b-453f-b617-265ef71607a2} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:02:11.084701 [ 293 ] {} TCP-Session: 49aec3b3-9a83-4bc3-b9c3-f99796f6e24a Authenticating user 'default' from [fd00:1122:3344:101::e]:39156 2026.05.19 00:02:11.084731 [ 293 ] {} TCP-Session: 49aec3b3-9a83-4bc3-b9c3-f99796f6e24a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084743 [ 293 ] {} TCP-Session: 49aec3b3-9a83-4bc3-b9c3-f99796f6e24a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084755 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.084787 [ 309 ] {} TCP-Session: 5a31a49f-232f-4b99-bc2b-df2af910d74f Authenticating user 'default' from [fd00:1122:3344:101::e]:40901 2026.05.19 00:02:11.084807 [ 309 ] {} TCP-Session: 5a31a49f-232f-4b99-bc2b-df2af910d74f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084820 [ 309 ] {} TCP-Session: 5a31a49f-232f-4b99-bc2b-df2af910d74f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.084959 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.084997 [ 310 ] {} TCP-Session: 40d1e69a-eea8-41a0-8eca-3d186eeef557 Authenticating user 'default' from [fd00:1122:3344:101::e]:49324 2026.05.19 00:02:11.085025 [ 310 ] {} TCP-Session: 40d1e69a-eea8-41a0-8eca-3d186eeef557 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.085039 [ 310 ] {} TCP-Session: 40d1e69a-eea8-41a0-8eca-3d186eeef557 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.085056 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.085089 [ 283 ] {} TCP-Session: ddf95010-33de-48d2-b71c-824403243555 Authenticating user 'default' from [fd00:1122:3344:101::e]:53272 2026.05.19 00:02:11.085106 [ 283 ] {} TCP-Session: ddf95010-33de-48d2-b71c-824403243555 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.085118 [ 283 ] {} TCP-Session: ddf95010-33de-48d2-b71c-824403243555 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.085665 [ 346 ] {2d54bfec-892b-453f-b617-265ef71607a2} AggregatingTransform: Aggregating 2026.05.19 00:02:11.085708 [ 346 ] {2d54bfec-892b-453f-b617-265ef71607a2} Aggregator: Aggregation method: without_key 2026.05.19 00:02:11.085743 [ 346 ] {2d54bfec-892b-453f-b617-265ef71607a2} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000950197 sec. (1052.413 rows/sec., 41.11 KiB/sec.) 2026.05.19 00:02:11.085759 [ 346 ] {2d54bfec-892b-453f-b617-265ef71607a2} Aggregator: Merging aggregated data 2026.05.19 00:02:11.086474 [ 307 ] {2d54bfec-892b-453f-b617-265ef71607a2} executeQuery: Read 1 rows, 40.00 B in 0.002516 sec., 397.456279809221 rows/sec., 15.53 KiB/sec. 2026.05.19 00:02:11.086609 [ 307 ] {2d54bfec-892b-453f-b617-265ef71607a2} TCPHandler: Processed in 0.002912921 sec. 2026.05.19 00:02:11.086751 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.086779 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.086781 [ 307 ] {} TCP-Session: f1edb1b8-41ad-4f8d-bd35-89b74af4d8f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.086803 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.086821 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.086841 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.086872 [ 283 ] {} TCP-Session: ddf95010-33de-48d2-b71c-824403243555 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.086861 [ 308 ] {} TCP-Session: 6713dade-09b1-49cc-a9ff-27b0b4b6501e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.086881 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.086900 [ 309 ] {} TCP-Session: 5a31a49f-232f-4b99-bc2b-df2af910d74f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.086922 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.086934 [ 293 ] {} TCP-Session: 49aec3b3-9a83-4bc3-b9c3-f99796f6e24a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.086864 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.086966 [ 311 ] {} TCP-Session: 2e4a8658-0ccd-4489-beed-c1ba6f132979 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.086822 [ 304 ] {} TCP-Session: ab9e54a1-fa10-4428-bcb7-276709ca2c5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.086901 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.087017 [ 303 ] {} TCP-Session: 6682c635-c315-43f9-9a62-bfb344f22c1d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.087060 [ 310 ] {} TCP-Session: 40d1e69a-eea8-41a0-8eca-3d186eeef557 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.145498 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:11.145740 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:11.146091 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:11.146130 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:11.146360 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:11.146429 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:11.146581 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:02:11.146664 [ 345 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:11.146674 [ 347 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:11.146673 [ 323 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:11.146792 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:11.146818 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:11.146895 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:11.146916 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:11.146953 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:11.147002 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:11.148132 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} executeQuery: Read 35 rows, 6.04 KiB in 0.002488 sec., 14067.524115755627 rows/sec., 2.37 MiB/sec. 2026.05.19 00:02:11.148229 [ 294 ] {c1aea66d-51e9-4d0b-88e2-841be6076801} TCPHandler: Processed in 0.00287083 sec. 2026.05.19 00:02:11.150100 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:11.150215 [ 294 ] {7de0c40a-17f5-4c68-8ebc-94a856bd0bc1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:11.150263 [ 294 ] {7de0c40a-17f5-4c68-8ebc-94a856bd0bc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:11.150826 [ 294 ] {7de0c40a-17f5-4c68-8ebc-94a856bd0bc1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:11.150872 [ 294 ] {7de0c40a-17f5-4c68-8ebc-94a856bd0bc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:11.151260 [ 294 ] {7de0c40a-17f5-4c68-8ebc-94a856bd0bc1} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:02:11.151500 [ 294 ] {7de0c40a-17f5-4c68-8ebc-94a856bd0bc1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:11.151653 [ 294 ] {7de0c40a-17f5-4c68-8ebc-94a856bd0bc1} executeQuery: Read 78 rows, 6.61 KiB in 0.001474 sec., 52917.232021709635 rows/sec., 4.38 MiB/sec. 2026.05.19 00:02:11.151690 [ 294 ] {7de0c40a-17f5-4c68-8ebc-94a856bd0bc1} TCPHandler: Processed in 0.001641126 sec. 2026.05.19 00:02:11.151822 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:11.151920 [ 294 ] {6b3d4815-77fc-4fe7-9f81-ae019a3eabb9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:11.151963 [ 294 ] {6b3d4815-77fc-4fe7-9f81-ae019a3eabb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:11.152378 [ 294 ] {6b3d4815-77fc-4fe7-9f81-ae019a3eabb9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:11.152417 [ 294 ] {6b3d4815-77fc-4fe7-9f81-ae019a3eabb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:11.152719 [ 294 ] {6b3d4815-77fc-4fe7-9f81-ae019a3eabb9} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:02:11.152964 [ 294 ] {6b3d4815-77fc-4fe7-9f81-ae019a3eabb9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:11.153155 [ 294 ] {6b3d4815-77fc-4fe7-9f81-ae019a3eabb9} executeQuery: Read 11 rows, 847.00 B in 0.001252 sec., 8785.942492012779 rows/sec., 660.66 KiB/sec. 2026.05.19 00:02:11.153205 [ 294 ] {6b3d4815-77fc-4fe7-9f81-ae019a3eabb9} TCPHandler: Processed in 0.00143189 sec. 2026.05.19 00:02:11.153352 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:11.153460 [ 294 ] {b20e76da-666e-4918-a507-9160f4c55fed} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:11.153502 [ 294 ] {b20e76da-666e-4918-a507-9160f4c55fed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:11.153995 [ 294 ] {b20e76da-666e-4918-a507-9160f4c55fed} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:11.154042 [ 294 ] {b20e76da-666e-4918-a507-9160f4c55fed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:11.154403 [ 294 ] {b20e76da-666e-4918-a507-9160f4c55fed} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:02:11.154626 [ 294 ] {b20e76da-666e-4918-a507-9160f4c55fed} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:11.154760 [ 294 ] {b20e76da-666e-4918-a507-9160f4c55fed} executeQuery: Read 75 rows, 6.00 KiB in 0.00132 sec., 56818.181818181816 rows/sec., 4.44 MiB/sec. 2026.05.19 00:02:11.154796 [ 294 ] {b20e76da-666e-4918-a507-9160f4c55fed} TCPHandler: Processed in 0.001504672 sec. 2026.05.19 00:02:11.154926 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:11.155024 [ 294 ] {ddf05d75-2748-4f43-b56b-aad76a612bce} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:11.155068 [ 294 ] {ddf05d75-2748-4f43-b56b-aad76a612bce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:11.155487 [ 294 ] {ddf05d75-2748-4f43-b56b-aad76a612bce} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:11.155525 [ 294 ] {ddf05d75-2748-4f43-b56b-aad76a612bce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:11.155883 [ 294 ] {ddf05d75-2748-4f43-b56b-aad76a612bce} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:02:11.156106 [ 294 ] {ddf05d75-2748-4f43-b56b-aad76a612bce} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:11.156244 [ 294 ] {ddf05d75-2748-4f43-b56b-aad76a612bce} executeQuery: Read 160 rows, 11.41 KiB in 0.001238 sec., 129240.71082390954 rows/sec., 9.00 MiB/sec. 2026.05.19 00:02:11.156282 [ 294 ] {ddf05d75-2748-4f43-b56b-aad76a612bce} TCPHandler: Processed in 0.001406669 sec. 2026.05.19 00:02:11.156417 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:11.156512 [ 294 ] {19b1d5c3-fe51-40e3-aeb6-b7a30153d696} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:11.156568 [ 294 ] {19b1d5c3-fe51-40e3-aeb6-b7a30153d696} 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 2026.05.19 00:02:11.157313 [ 294 ] {19b1d5c3-fe51-40e3-aeb6-b7a30153d696} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:11.157350 [ 294 ] {19b1d5c3-fe51-40e3-aeb6-b7a30153d696} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:11.157854 [ 294 ] {19b1d5c3-fe51-40e3-aeb6-b7a30153d696} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:02:11.158074 [ 294 ] {19b1d5c3-fe51-40e3-aeb6-b7a30153d696} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:11.158222 [ 294 ] {19b1d5c3-fe51-40e3-aeb6-b7a30153d696} executeQuery: Read 11 rows, 20.18 KiB in 0.001729 sec., 6362.058993637941 rows/sec., 11.40 MiB/sec. 2026.05.19 00:02:11.158272 [ 294 ] {19b1d5c3-fe51-40e3-aeb6-b7a30153d696} TCPHandler: Processed in 0.001905173 sec. 2026.05.19 00:02:11.158392 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:11.158487 [ 294 ] {9e0e4c05-797b-45e4-be09-020dc4633a42} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:11.158530 [ 294 ] {9e0e4c05-797b-45e4-be09-020dc4633a42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:11.158873 [ 294 ] {9e0e4c05-797b-45e4-be09-020dc4633a42} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:11.158911 [ 294 ] {9e0e4c05-797b-45e4-be09-020dc4633a42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:11.159214 [ 294 ] {9e0e4c05-797b-45e4-be09-020dc4633a42} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:02:11.159429 [ 294 ] {9e0e4c05-797b-45e4-be09-020dc4633a42} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:11.159559 [ 294 ] {9e0e4c05-797b-45e4-be09-020dc4633a42} executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec. 2026.05.19 00:02:11.159592 [ 294 ] {9e0e4c05-797b-45e4-be09-020dc4633a42} TCPHandler: Processed in 0.001249835 sec. 2026.05.19 00:02:11.238642 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61229 2026.05.19 00:02:11.238735 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.238767 [ 307 ] {} TCP-Session: 92f2f6ba-e79e-4d4b-83b0-e367eaeb1447 Authenticating user 'default' from [fd00:1122:3344:101::e]:61229 2026.05.19 00:02:11.238793 [ 307 ] {} TCP-Session: 92f2f6ba-e79e-4d4b-83b0-e367eaeb1447 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.238809 [ 307 ] {} TCP-Session: 92f2f6ba-e79e-4d4b-83b0-e367eaeb1447 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239070 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40476 2026.05.19 00:02:11.239102 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42155 2026.05.19 00:02:11.239117 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36127 2026.05.19 00:02:11.239147 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49351 2026.05.19 00:02:11.239159 [ 307 ] {} TCP-Session: 92f2f6ba-e79e-4d4b-83b0-e367eaeb1447 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:11.239183 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.239215 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.239221 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.239235 [ 311 ] {} TCP-Session: e1a5bf92-553e-423d-8575-b0de753dcb8e Authenticating user 'default' from [fd00:1122:3344:101::e]:42155 2026.05.19 00:02:11.239248 [ 283 ] {} TCP-Session: d0556fa9-a7d5-4cec-b435-a5ee9088b9fd Authenticating user 'default' from [fd00:1122:3344:101::e]:36127 2026.05.19 00:02:11.239264 [ 304 ] {} TCP-Session: 689ce56b-56f4-4614-a003-ee37f8baefa8 Authenticating user 'default' from [fd00:1122:3344:101::e]:49351 2026.05.19 00:02:11.239276 [ 311 ] {} TCP-Session: e1a5bf92-553e-423d-8575-b0de753dcb8e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239291 [ 283 ] {} TCP-Session: d0556fa9-a7d5-4cec-b435-a5ee9088b9fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239296 [ 304 ] {} TCP-Session: 689ce56b-56f4-4614-a003-ee37f8baefa8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239308 [ 311 ] {} TCP-Session: e1a5bf92-553e-423d-8575-b0de753dcb8e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239319 [ 283 ] {} TCP-Session: d0556fa9-a7d5-4cec-b435-a5ee9088b9fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239329 [ 304 ] {} TCP-Session: 689ce56b-56f4-4614-a003-ee37f8baefa8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239169 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.239363 [ 307 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} executeQuery: (from [fd00:1122:3344:101::e]:61229) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:02:11.239138 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51862 2026.05.19 00:02:11.239400 [ 308 ] {} TCP-Session: 5c596689-1c4c-4f9d-bfd8-75a823f2ef36 Authenticating user 'default' from [fd00:1122:3344:101::e]:40476 2026.05.19 00:02:11.239126 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62810 2026.05.19 00:02:11.239454 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.239452 [ 308 ] {} TCP-Session: 5c596689-1c4c-4f9d-bfd8-75a823f2ef36 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239488 [ 303 ] {} TCP-Session: d55835b6-d371-450e-9373-e72bd7b20501 Authenticating user 'default' from [fd00:1122:3344:101::e]:51862 2026.05.19 00:02:11.239498 [ 308 ] {} TCP-Session: 5c596689-1c4c-4f9d-bfd8-75a823f2ef36 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239496 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.239516 [ 303 ] {} TCP-Session: d55835b6-d371-450e-9373-e72bd7b20501 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239545 [ 293 ] {} TCP-Session: 12e86f45-3e92-455a-a134-65fd8e681cf5 Authenticating user 'default' from [fd00:1122:3344:101::e]:62810 2026.05.19 00:02:11.239557 [ 303 ] {} TCP-Session: d55835b6-d371-450e-9373-e72bd7b20501 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239573 [ 293 ] {} TCP-Session: 12e86f45-3e92-455a-a134-65fd8e681cf5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239106 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33695 2026.05.19 00:02:11.239598 [ 293 ] {} TCP-Session: 12e86f45-3e92-455a-a134-65fd8e681cf5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239108 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35160 2026.05.19 00:02:11.239642 [ 307 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:02:11.239644 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.239713 [ 309 ] {} TCP-Session: 3fdede70-7f75-444c-991d-29f7e12b7226 Authenticating user 'default' from [fd00:1122:3344:101::e]:33695 2026.05.19 00:02:11.239720 [ 307 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:11.239767 [ 309 ] {} TCP-Session: 3fdede70-7f75-444c-991d-29f7e12b7226 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239712 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:11.239800 [ 309 ] {} TCP-Session: 3fdede70-7f75-444c-991d-29f7e12b7226 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239833 [ 310 ] {} TCP-Session: e21af71c-f1a2-446b-bf3a-dad505704ceb Authenticating user 'default' from [fd00:1122:3344:101::e]:35160 2026.05.19 00:02:11.239862 [ 310 ] {} TCP-Session: e21af71c-f1a2-446b-bf3a-dad505704ceb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.239875 [ 310 ] {} TCP-Session: e21af71c-f1a2-446b-bf3a-dad505704ceb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.240059 [ 307 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:02:11.240999 [ 323 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} AggregatingTransform: Aggregating 2026.05.19 00:02:11.241037 [ 323 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} Aggregator: Aggregation method: without_key 2026.05.19 00:02:11.241070 [ 323 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000908225 sec. (1101.049 rows/sec., 43.01 KiB/sec.) 2026.05.19 00:02:11.241116 [ 323 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} Aggregator: Merging aggregated data 2026.05.19 00:02:11.241651 [ 307 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} executeQuery: Read 1 rows, 40.00 B in 0.002348 sec., 425.8943781942079 rows/sec., 16.64 KiB/sec. 2026.05.19 00:02:11.241768 [ 307 ] {e9bd5a82-4e7d-4040-bf5b-5aeabcc472aa} TCPHandler: Processed in 0.002730406 sec. 2026.05.19 00:02:11.241895 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.241925 [ 307 ] {} TCP-Session: 92f2f6ba-e79e-4d4b-83b0-e367eaeb1447 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.241932 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.241953 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.241974 [ 304 ] {} TCP-Session: 689ce56b-56f4-4614-a003-ee37f8baefa8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.241984 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.242015 [ 310 ] {} TCP-Session: e21af71c-f1a2-446b-bf3a-dad505704ceb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.242019 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.242050 [ 308 ] {} TCP-Session: 5c596689-1c4c-4f9d-bfd8-75a823f2ef36 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.242063 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.242076 [ 303 ] {} TCP-Session: d55835b6-d371-450e-9373-e72bd7b20501 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.242094 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.242104 [ 311 ] {} TCP-Session: e1a5bf92-553e-423d-8575-b0de753dcb8e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.242041 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.242129 [ 293 ] {} TCP-Session: 12e86f45-3e92-455a-a134-65fd8e681cf5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.242007 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:11.242161 [ 283 ] {} TCP-Session: d0556fa9-a7d5-4cec-b435-a5ee9088b9fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:11.242188 [ 309 ] {} TCP-Session: 3fdede70-7f75-444c-991d-29f7e12b7226 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.598638 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48907 2026.05.19 00:02:12.598725 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:12.598751 [ 307 ] {} TCP-Session: 57a80c90-4f39-454a-9f15-25d0655fef30 Authenticating user 'default' from [fd00:1122:3344:101::e]:48907 2026.05.19 00:02:12.598775 [ 307 ] {} TCP-Session: 57a80c90-4f39-454a-9f15-25d0655fef30 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.598788 [ 307 ] {} TCP-Session: 57a80c90-4f39-454a-9f15-25d0655fef30 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.598990 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56444 2026.05.19 00:02:12.599019 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62593 2026.05.19 00:02:12.599033 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41013 2026.05.19 00:02:12.599080 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:12.599087 [ 307 ] {} TCP-Session: 57a80c90-4f39-454a-9f15-25d0655fef30 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:12.599126 [ 308 ] {} TCP-Session: 482ee41b-03c3-4296-b93e-412ff3f737e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:56444 2026.05.19 00:02:12.599091 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:12.599146 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:12.599159 [ 308 ] {} TCP-Session: 482ee41b-03c3-4296-b93e-412ff3f737e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599177 [ 311 ] {} TCP-Session: 8734c98a-9e07-4c0b-89ca-c43f8a6227ea Authenticating user 'default' from [fd00:1122:3344:101::e]:62593 2026.05.19 00:02:12.599195 [ 310 ] {} TCP-Session: 8d36f70d-6e24-4745-8338-bdf311d18206 Authenticating user 'default' from [fd00:1122:3344:101::e]:41013 2026.05.19 00:02:12.599197 [ 308 ] {} TCP-Session: 482ee41b-03c3-4296-b93e-412ff3f737e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599214 [ 311 ] {} TCP-Session: 8734c98a-9e07-4c0b-89ca-c43f8a6227ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599232 [ 310 ] {} TCP-Session: 8d36f70d-6e24-4745-8338-bdf311d18206 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599258 [ 311 ] {} TCP-Session: 8734c98a-9e07-4c0b-89ca-c43f8a6227ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599271 [ 310 ] {} TCP-Session: 8d36f70d-6e24-4745-8338-bdf311d18206 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599280 [ 307 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} executeQuery: (from [fd00:1122:3344:101::e]:48907) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:02:12.599066 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37997 2026.05.19 00:02:12.599057 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39286 2026.05.19 00:02:12.599048 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47468 2026.05.19 00:02:12.599037 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45326 2026.05.19 00:02:12.599426 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:12.599457 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:12.599426 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:12.599485 [ 293 ] {} TCP-Session: 380e733a-e604-4ae1-a3d2-c868dceb8d84 Authenticating user 'default' from [fd00:1122:3344:101::e]:47468 2026.05.19 00:02:12.599485 [ 304 ] {} TCP-Session: 4cba6a2c-f86b-4936-8866-a514dc9d5095 Authenticating user 'default' from [fd00:1122:3344:101::e]:37997 2026.05.19 00:02:12.599508 [ 303 ] {} TCP-Session: 894035ea-e42a-4e45-84ea-5bf972d078be Authenticating user 'default' from [fd00:1122:3344:101::e]:39286 2026.05.19 00:02:12.599521 [ 293 ] {} TCP-Session: 380e733a-e604-4ae1-a3d2-c868dceb8d84 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599532 [ 304 ] {} TCP-Session: 4cba6a2c-f86b-4936-8866-a514dc9d5095 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599551 [ 293 ] {} TCP-Session: 380e733a-e604-4ae1-a3d2-c868dceb8d84 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599555 [ 307 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:02:12.599569 [ 304 ] {} TCP-Session: 4cba6a2c-f86b-4936-8866-a514dc9d5095 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599544 [ 303 ] {} TCP-Session: 894035ea-e42a-4e45-84ea-5bf972d078be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599479 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:12.599627 [ 307 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:12.599659 [ 283 ] {} TCP-Session: 1a56a3c7-41fd-44cb-b31e-026c583c7445 Authenticating user 'default' from [fd00:1122:3344:101::e]:45326 2026.05.19 00:02:12.599027 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52820 2026.05.19 00:02:12.599686 [ 283 ] {} TCP-Session: 1a56a3c7-41fd-44cb-b31e-026c583c7445 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599634 [ 303 ] {} TCP-Session: 894035ea-e42a-4e45-84ea-5bf972d078be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599717 [ 283 ] {} TCP-Session: 1a56a3c7-41fd-44cb-b31e-026c583c7445 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599735 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:02:12.599758 [ 309 ] {} TCP-Session: 30520030-6d09-44a0-846f-4bc6c26d48e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:52820 2026.05.19 00:02:12.599774 [ 309 ] {} TCP-Session: 30520030-6d09-44a0-846f-4bc6c26d48e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599788 [ 309 ] {} TCP-Session: 30520030-6d09-44a0-846f-4bc6c26d48e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.599940 [ 307 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:02:12.600890 [ 314 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} AggregatingTransform: Aggregating 2026.05.19 00:02:12.600936 [ 314 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} Aggregator: Aggregation method: without_key 2026.05.19 00:02:12.600969 [ 314 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000926026 sec. (1079.883 rows/sec., 42.18 KiB/sec.) 2026.05.19 00:02:12.600985 [ 314 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} Aggregator: Merging aggregated data 2026.05.19 00:02:12.601648 [ 307 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} executeQuery: Read 1 rows, 40.00 B in 0.002428 sec., 411.8616144975288 rows/sec., 16.09 KiB/sec. 2026.05.19 00:02:12.601781 [ 307 ] {4980a701-4549-4d49-95ee-93883a3a2e9f} TCPHandler: Processed in 0.002810449 sec. 2026.05.19 00:02:12.601923 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:12.601950 [ 307 ] {} TCP-Session: 57a80c90-4f39-454a-9f15-25d0655fef30 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.601957 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:12.601987 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:12.602007 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:12.602011 [ 309 ] {} TCP-Session: 30520030-6d09-44a0-846f-4bc6c26d48e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.602037 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:12.602057 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:12.602080 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:12.602107 [ 303 ] {} TCP-Session: 894035ea-e42a-4e45-84ea-5bf972d078be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.602119 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:12.602140 [ 304 ] {} TCP-Session: 4cba6a2c-f86b-4936-8866-a514dc9d5095 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.602160 [ 293 ] {} TCP-Session: 380e733a-e604-4ae1-a3d2-c868dceb8d84 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.602102 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:02:12.602092 [ 310 ] {} TCP-Session: 8d36f70d-6e24-4745-8338-bdf311d18206 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.602215 [ 311 ] {} TCP-Session: 8734c98a-9e07-4c0b-89ca-c43f8a6227ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.602056 [ 283 ] {} TCP-Session: 1a56a3c7-41fd-44cb-b31e-026c583c7445 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:12.602041 [ 308 ] {} TCP-Session: 482ee41b-03c3-4296-b93e-412ff3f737e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:02:15.006412 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8163 2026.05.19 00:02:15.006980 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:15.007025 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:15.007580 [ 244 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:02:15.007807 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:15.007943 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8163 2026.05.19 00:02:15.439652 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128 2026.05.19 00:02:15.455116 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:15.455188 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:15.461358 [ 245 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:02:15.462075 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:15.464837 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 128 2026.05.19 00:02:16.145820 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:16.146077 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:16.146477 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:16.146536 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:16.146787 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:16.146862 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:16.147006 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:02:16.147107 [ 312 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:16.147125 [ 315 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:16.147114 [ 330 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:16.147269 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:16.147295 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:16.147366 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:16.147388 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:16.147424 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:16.147463 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:16.148533 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} executeQuery: Read 35 rows, 6.04 KiB in 0.002563 sec., 13655.872024970737 rows/sec., 2.30 MiB/sec. 2026.05.19 00:02:16.148658 [ 294 ] {1094d48e-d96d-4941-a217-1acc39c3bee6} TCPHandler: Processed in 0.002980724 sec. 2026.05.19 00:02:16.150749 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:16.150882 [ 294 ] {0f52345b-c26e-4e5d-a599-20fa208bbf40} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:02:16.150939 [ 294 ] {0f52345b-c26e-4e5d-a599-20fa208bbf40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:02:16.151500 [ 294 ] {0f52345b-c26e-4e5d-a599-20fa208bbf40} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:16.151537 [ 294 ] {0f52345b-c26e-4e5d-a599-20fa208bbf40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:16.151899 [ 294 ] {0f52345b-c26e-4e5d-a599-20fa208bbf40} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:02:16.152141 [ 294 ] {0f52345b-c26e-4e5d-a599-20fa208bbf40} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:16.152290 [ 294 ] {0f52345b-c26e-4e5d-a599-20fa208bbf40} executeQuery: Read 4 rows, 334.00 B in 0.001447 sec., 2764.3400138217003 rows/sec., 225.41 KiB/sec. 2026.05.19 00:02:16.152329 [ 294 ] {0f52345b-c26e-4e5d-a599-20fa208bbf40} TCPHandler: Processed in 0.001644526 sec. 2026.05.19 00:02:16.152453 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:16.152567 [ 294 ] {1eb6540e-5d49-4797-8dbe-76360d04d7e7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:16.152620 [ 294 ] {1eb6540e-5d49-4797-8dbe-76360d04d7e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:16.153074 [ 294 ] {1eb6540e-5d49-4797-8dbe-76360d04d7e7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:16.153111 [ 294 ] {1eb6540e-5d49-4797-8dbe-76360d04d7e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:16.153424 [ 294 ] {1eb6540e-5d49-4797-8dbe-76360d04d7e7} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:02:16.153636 [ 294 ] {1eb6540e-5d49-4797-8dbe-76360d04d7e7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:16.153768 [ 294 ] {1eb6540e-5d49-4797-8dbe-76360d04d7e7} executeQuery: Read 118 rows, 10.24 KiB in 0.001228 sec., 96091.2052117264 rows/sec., 8.14 MiB/sec. 2026.05.19 00:02:16.153804 [ 294 ] {1eb6540e-5d49-4797-8dbe-76360d04d7e7} TCPHandler: Processed in 0.00140275 sec. 2026.05.19 00:02:16.153920 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:16.154017 [ 294 ] {5a2e2b5c-21b0-493b-86a7-247822f1f266} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:16.154060 [ 294 ] {5a2e2b5c-21b0-493b-86a7-247822f1f266} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:16.154463 [ 294 ] {5a2e2b5c-21b0-493b-86a7-247822f1f266} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:16.154499 [ 294 ] {5a2e2b5c-21b0-493b-86a7-247822f1f266} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:16.154803 [ 294 ] {5a2e2b5c-21b0-493b-86a7-247822f1f266} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:02:16.155016 [ 294 ] {5a2e2b5c-21b0-493b-86a7-247822f1f266} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:16.155108 [ 114 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.19 00:02:16.155144 [ 114 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:16.155145 [ 294 ] {5a2e2b5c-21b0-493b-86a7-247822f1f266} executeQuery: Read 34 rows, 2.54 KiB in 0.001147 sec., 29642.54577157803 rows/sec., 2.16 MiB/sec. 2026.05.19 00:02:16.155163 [ 114 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:16.155185 [ 294 ] {5a2e2b5c-21b0-493b-86a7-247822f1f266} TCPHandler: Processed in 0.001314927 sec. 2026.05.19 00:02:16.155298 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.19 00:02:16.155304 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:16.155442 [ 294 ] {524cf4a4-5e98-4ce0-9e9d-654c8f6b8ba7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:16.155468 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:16.155484 [ 294 ] {524cf4a4-5e98-4ce0-9e9d-654c8f6b8ba7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:16.155508 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 80 rows starting from the beginning of the part 2026.05.19 00:02:16.155578 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 30 rows starting from the beginning of the part 2026.05.19 00:02:16.155625 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 34 rows starting from the beginning of the part 2026.05.19 00:02:16.155668 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 30 rows starting from the beginning of the part 2026.05.19 00:02:16.155758 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 11 rows starting from the beginning of the part 2026.05.19 00:02:16.155831 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 34 rows starting from the beginning of the part 2026.05.19 00:02:16.155927 [ 294 ] {524cf4a4-5e98-4ce0-9e9d-654c8f6b8ba7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:16.155968 [ 294 ] {524cf4a4-5e98-4ce0-9e9d-654c8f6b8ba7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:16.156334 [ 294 ] {524cf4a4-5e98-4ce0-9e9d-654c8f6b8ba7} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:02:16.156568 [ 294 ] {524cf4a4-5e98-4ce0-9e9d-654c8f6b8ba7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:16.156709 [ 294 ] {524cf4a4-5e98-4ce0-9e9d-654c8f6b8ba7} executeQuery: Read 98 rows, 7.84 KiB in 0.001284 sec., 76323.98753894081 rows/sec., 5.97 MiB/sec. 2026.05.19 00:02:16.156743 [ 294 ] {524cf4a4-5e98-4ce0-9e9d-654c8f6b8ba7} TCPHandler: Processed in 0.001489252 sec. 2026.05.19 00:02:16.156815 [ 197 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 219 rows, containing 5 columns (5 merged, 0 gathered) in 0.001575854 sec., 138972.26519715658 rows/sec., 10.73 MiB/sec. 2026.05.19 00:02:16.156858 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:16.156950 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.19 00:02:16.156959 [ 294 ] {7deeb1b0-a68b-4a77-bb96-39b6c803a464} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:16.157015 [ 294 ] {7deeb1b0-a68b-4a77-bb96-39b6c803a464} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:16.157216 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:16.157291 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_21_4} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.19 00:02:16.157363 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.19 00:02:16.157415 [ 294 ] {7deeb1b0-a68b-4a77-bb96-39b6c803a464} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:16.157456 [ 294 ] {7deeb1b0-a68b-4a77-bb96-39b6c803a464} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:16.157803 [ 294 ] {7deeb1b0-a68b-4a77-bb96-39b6c803a464} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:02:16.158017 [ 294 ] {7deeb1b0-a68b-4a77-bb96-39b6c803a464} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:16.158151 [ 294 ] {7deeb1b0-a68b-4a77-bb96-39b6c803a464} executeQuery: Read 162 rows, 11.55 KiB in 0.001211 sec., 133773.74071015688 rows/sec., 9.32 MiB/sec. 2026.05.19 00:02:16.158186 [ 294 ] {7deeb1b0-a68b-4a77-bb96-39b6c803a464} TCPHandler: Processed in 0.001376979 sec. 2026.05.19 00:02:16.158289 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:16.158384 [ 294 ] {c2af6b03-2c5f-4e6f-a4ee-0f0340d45711} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:16.158441 [ 294 ] {c2af6b03-2c5f-4e6f-a4ee-0f0340d45711} 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 2026.05.19 00:02:16.159230 [ 294 ] {c2af6b03-2c5f-4e6f-a4ee-0f0340d45711} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:16.159266 [ 294 ] {c2af6b03-2c5f-4e6f-a4ee-0f0340d45711} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:16.159810 [ 294 ] {c2af6b03-2c5f-4e6f-a4ee-0f0340d45711} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:02:16.160040 [ 294 ] {c2af6b03-2c5f-4e6f-a4ee-0f0340d45711} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:16.160138 [ 114 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.19 00:02:16.160168 [ 114 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:16.160180 [ 294 ] {c2af6b03-2c5f-4e6f-a4ee-0f0340d45711} executeQuery: Read 30 rows, 55.05 KiB in 0.001814 sec., 16538.0374862183 rows/sec., 29.64 MiB/sec. 2026.05.19 00:02:16.160187 [ 114 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:16.160240 [ 294 ] {c2af6b03-2c5f-4e6f-a4ee-0f0340d45711} TCPHandler: Processed in 0.001999706 sec. 2026.05.19 00:02:16.160304 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.19 00:02:16.160359 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:16.160461 [ 294 ] {af5e83ce-7c9e-4aac-9d85-4b021096bc02} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:16.160504 [ 294 ] {af5e83ce-7c9e-4aac-9d85-4b021096bc02} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:16.160604 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:16.160688 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 288 rows starting from the beginning of the part 2026.05.19 00:02:16.160841 [ 294 ] {af5e83ce-7c9e-4aac-9d85-4b021096bc02} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:16.160865 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 30 rows starting from the beginning of the part 2026.05.19 00:02:16.160882 [ 294 ] {af5e83ce-7c9e-4aac-9d85-4b021096bc02} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:16.161019 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 20 rows starting from the beginning of the part 2026.05.19 00:02:16.161166 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 30 rows starting from the beginning of the part 2026.05.19 00:02:16.161238 [ 294 ] {af5e83ce-7c9e-4aac-9d85-4b021096bc02} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:02:16.161286 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 11 rows starting from the beginning of the part 2026.05.19 00:02:16.161426 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 30 rows starting from the beginning of the part 2026.05.19 00:02:16.161477 [ 294 ] {af5e83ce-7c9e-4aac-9d85-4b021096bc02} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:16.161620 [ 294 ] {af5e83ce-7c9e-4aac-9d85-4b021096bc02} executeQuery: Read 60 rows, 4.14 KiB in 0.001177 sec., 50977.06032285471 rows/sec., 3.44 MiB/sec. 2026.05.19 00:02:16.161653 [ 294 ] {af5e83ce-7c9e-4aac-9d85-4b021096bc02} TCPHandler: Processed in 0.001343338 sec. 2026.05.19 00:02:16.165101 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 409 rows, containing 19 columns (19 merged, 0 gathered) in 0.004844395 sec., 84427.46720694742 rows/sec., 151.29 MiB/sec. 2026.05.19 00:02:16.165676 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.19 00:02:16.165968 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:16.166032 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_21_4} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.19 00:02:16.166103 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.19 MiB. 2026.05.19 00:02:17.000180 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 238.83 MiB, peak 245.64 MiB, free memory in arenas 0.00 B, will set to 240.29 MiB (RSS), difference: 1.45 MiB 2026.05.19 00:02:21.145347 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:21.145584 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:21.145920 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:21.145958 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:21.146180 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:21.146250 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:21.146390 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:02:21.146486 [ 330 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:21.146498 [ 315 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:21.146497 [ 312 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:21.146632 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:21.146659 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:21.146729 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:21.146749 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:21.146786 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:21.146826 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:21.147890 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} executeQuery: Read 35 rows, 6.04 KiB in 0.0024 sec., 14583.333333333334 rows/sec., 2.46 MiB/sec. 2026.05.19 00:02:21.148009 [ 294 ] {03ba9baf-9958-4bb1-9e01-e640a8293339} TCPHandler: Processed in 0.002798779 sec. 2026.05.19 00:02:21.149846 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:21.149960 [ 294 ] {3137084e-7c47-4a0c-b293-c46e0916d0ec} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:21.150006 [ 294 ] {3137084e-7c47-4a0c-b293-c46e0916d0ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:21.150497 [ 294 ] {3137084e-7c47-4a0c-b293-c46e0916d0ec} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.150544 [ 294 ] {3137084e-7c47-4a0c-b293-c46e0916d0ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.150948 [ 294 ] {3137084e-7c47-4a0c-b293-c46e0916d0ec} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.19 00:02:21.151183 [ 294 ] {3137084e-7c47-4a0c-b293-c46e0916d0ec} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.151310 [ 110 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.19 00:02:21.151332 [ 294 ] {3137084e-7c47-4a0c-b293-c46e0916d0ec} executeQuery: Read 78 rows, 6.61 KiB in 0.001402 sec., 55634.80741797432 rows/sec., 4.61 MiB/sec. 2026.05.19 00:02:21.151352 [ 110 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.151372 [ 294 ] {3137084e-7c47-4a0c-b293-c46e0916d0ec} TCPHandler: Processed in 0.001578613 sec. 2026.05.19 00:02:21.151375 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.151510 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:21.151514 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.19 00:02:21.151607 [ 294 ] {4dcf1d1d-bfdc-45de-93b4-69de8438ec98} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:21.151654 [ 294 ] {4dcf1d1d-bfdc-45de-93b4-69de8438ec98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:21.151669 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:21.151708 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 2614 rows starting from the beginning of the part 2026.05.19 00:02:21.151781 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 56 rows starting from the beginning of the part 2026.05.19 00:02:21.151826 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 116 rows starting from the beginning of the part 2026.05.19 00:02:21.151869 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 78 rows starting from the beginning of the part 2026.05.19 00:02:21.151908 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 118 rows starting from the beginning of the part 2026.05.19 00:02:21.151948 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 78 rows starting from the beginning of the part 2026.05.19 00:02:21.152070 [ 294 ] {4dcf1d1d-bfdc-45de-93b4-69de8438ec98} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.152114 [ 294 ] {4dcf1d1d-bfdc-45de-93b4-69de8438ec98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.152485 [ 294 ] {4dcf1d1d-bfdc-45de-93b4-69de8438ec98} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:02:21.152732 [ 294 ] {4dcf1d1d-bfdc-45de-93b4-69de8438ec98} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.152874 [ 294 ] {4dcf1d1d-bfdc-45de-93b4-69de8438ec98} executeQuery: Read 11 rows, 847.00 B in 0.001285 sec., 8560.311284046693 rows/sec., 643.70 KiB/sec. 2026.05.19 00:02:21.152911 [ 294 ] {4dcf1d1d-bfdc-45de-93b4-69de8438ec98} TCPHandler: Processed in 0.001450891 sec. 2026.05.19 00:02:21.153033 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:21.153128 [ 294 ] {e4f83ce8-ba50-4fd9-8bdc-c5cdf7a5fd7a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:21.153170 [ 294 ] {e4f83ce8-ba50-4fd9-8bdc-c5cdf7a5fd7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:21.153331 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 3060 rows, containing 5 columns (5 merged, 0 gathered) in 0.001882122 sec., 1625824.4683394595 rows/sec., 130.44 MiB/sec. 2026.05.19 00:02:21.153603 [ 294 ] {e4f83ce8-ba50-4fd9-8bdc-c5cdf7a5fd7a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.153639 [ 294 ] {e4f83ce8-ba50-4fd9-8bdc-c5cdf7a5fd7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.153646 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.19 00:02:21.153990 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.154041 [ 294 ] {e4f83ce8-ba50-4fd9-8bdc-c5cdf7a5fd7a} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.19 00:02:21.154073 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_26_5} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.19 00:02:21.154159 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.19 00:02:21.154290 [ 294 ] {e4f83ce8-ba50-4fd9-8bdc-c5cdf7a5fd7a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.154404 [ 110 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.19 00:02:21.154433 [ 294 ] {e4f83ce8-ba50-4fd9-8bdc-c5cdf7a5fd7a} executeQuery: Read 75 rows, 6.00 KiB in 0.001322 sec., 56732.223903177 rows/sec., 4.43 MiB/sec. 2026.05.19 00:02:21.154434 [ 110 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.154465 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.154467 [ 294 ] {e4f83ce8-ba50-4fd9-8bdc-c5cdf7a5fd7a} TCPHandler: Processed in 0.001483721 sec. 2026.05.19 00:02:21.154548 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.19 00:02:21.154597 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:21.154646 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:21.154681 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1401 rows starting from the beginning of the part 2026.05.19 00:02:21.154707 [ 294 ] {b8104a02-3bde-4ad7-8fc6-a217c54e44f2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:21.154732 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 64 rows starting from the beginning of the part 2026.05.19 00:02:21.154759 [ 294 ] {b8104a02-3bde-4ad7-8fc6-a217c54e44f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:21.154786 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 94 rows starting from the beginning of the part 2026.05.19 00:02:21.154831 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 75 rows starting from the beginning of the part 2026.05.19 00:02:21.154869 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 98 rows starting from the beginning of the part 2026.05.19 00:02:21.154915 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 75 rows starting from the beginning of the part 2026.05.19 00:02:21.155194 [ 294 ] {b8104a02-3bde-4ad7-8fc6-a217c54e44f2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.155237 [ 294 ] {b8104a02-3bde-4ad7-8fc6-a217c54e44f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.155600 [ 294 ] {b8104a02-3bde-4ad7-8fc6-a217c54e44f2} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.19 00:02:21.155847 [ 294 ] {b8104a02-3bde-4ad7-8fc6-a217c54e44f2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.155952 [ 110 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.19 00:02:21.155983 [ 294 ] {b8104a02-3bde-4ad7-8fc6-a217c54e44f2} executeQuery: Read 160 rows, 11.41 KiB in 0.0013 sec., 123076.92307692308 rows/sec., 8.57 MiB/sec. 2026.05.19 00:02:21.155985 [ 110 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.156020 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.156023 [ 294 ] {b8104a02-3bde-4ad7-8fc6-a217c54e44f2} TCPHandler: Processed in 0.001474522 sec. 2026.05.19 00:02:21.156068 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001554213 sec., 1162646.30394933 rows/sec., 86.04 MiB/sec. 2026.05.19 00:02:21.156089 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.19 00:02:21.156173 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:21.156195 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:21.156231 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 8874 rows starting from the beginning of the part 2026.05.19 00:02:21.156278 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 128 rows starting from the beginning of the part 2026.05.19 00:02:21.156287 [ 294 ] {b801e960-f49b-4dd6-a508-b991b2c81d23} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:21.156293 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.19 00:02:21.156321 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 160 rows starting from the beginning of the part 2026.05.19 00:02:21.156353 [ 294 ] {b801e960-f49b-4dd6-a508-b991b2c81d23} 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 2026.05.19 00:02:21.156363 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 160 rows starting from the beginning of the part 2026.05.19 00:02:21.156408 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 162 rows starting from the beginning of the part 2026.05.19 00:02:21.156447 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 160 rows starting from the beginning of the part 2026.05.19 00:02:21.156602 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.156683 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_26_5} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.19 00:02:21.156777 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.19 00:02:21.157128 [ 294 ] {b801e960-f49b-4dd6-a508-b991b2c81d23} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.157165 [ 294 ] {b801e960-f49b-4dd6-a508-b991b2c81d23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.157717 [ 294 ] {b801e960-f49b-4dd6-a508-b991b2c81d23} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:02:21.157947 [ 294 ] {b801e960-f49b-4dd6-a508-b991b2c81d23} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.158087 [ 294 ] {b801e960-f49b-4dd6-a508-b991b2c81d23} executeQuery: Read 11 rows, 20.18 KiB in 0.00182 sec., 6043.956043956044 rows/sec., 10.83 MiB/sec. 2026.05.19 00:02:21.158138 [ 294 ] {b801e960-f49b-4dd6-a508-b991b2c81d23} TCPHandler: Processed in 0.002020817 sec. 2026.05.19 00:02:21.158259 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:21.158355 [ 294 ] {b0cb6d10-8da4-47ea-934a-6ce55cd6dc88} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:21.158400 [ 294 ] {b0cb6d10-8da4-47ea-934a-6ce55cd6dc88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:21.158740 [ 294 ] {b0cb6d10-8da4-47ea-934a-6ce55cd6dc88} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.158776 [ 294 ] {b0cb6d10-8da4-47ea-934a-6ce55cd6dc88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.159110 [ 294 ] {b0cb6d10-8da4-47ea-934a-6ce55cd6dc88} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.19 00:02:21.159333 [ 294 ] {b0cb6d10-8da4-47ea-934a-6ce55cd6dc88} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.159464 [ 294 ] {b0cb6d10-8da4-47ea-934a-6ce55cd6dc88} executeQuery: Read 60 rows, 4.14 KiB in 0.001128 sec., 53191.48936170212 rows/sec., 3.58 MiB/sec. 2026.05.19 00:02:21.159475 [ 109 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.19 00:02:21.159499 [ 294 ] {b0cb6d10-8da4-47ea-934a-6ce55cd6dc88} TCPHandler: Processed in 0.001289885 sec. 2026.05.19 00:02:21.159541 [ 109 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:21.159571 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:21.159676 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.19 00:02:21.159819 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:21.159855 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 9644 rows, containing 5 columns (5 merged, 0 gathered) in 0.003796786 sec., 2540043.0785406395 rows/sec., 165.26 MiB/sec. 2026.05.19 00:02:21.159857 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1092 rows starting from the beginning of the part 2026.05.19 00:02:21.159982 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 48 rows starting from the beginning of the part 2026.05.19 00:02:21.160047 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 60 rows starting from the beginning of the part 2026.05.19 00:02:21.160101 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 60 rows starting from the beginning of the part 2026.05.19 00:02:21.160125 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.19 00:02:21.160159 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 60 rows starting from the beginning of the part 2026.05.19 00:02:21.160220 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 60 rows starting from the beginning of the part 2026.05.19 00:02:21.160511 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.160602 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_26_5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.19 00:02:21.160691 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.08 MiB. 2026.05.19 00:02:21.161343 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1380 rows, containing 4 columns (4 merged, 0 gathered) in 0.001713928 sec., 805168.0117251133 rows/sec., 54.26 MiB/sec. 2026.05.19 00:02:21.161556 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.19 00:02:21.161807 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:21.161879 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_26_5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.19 00:02:21.161950 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.48 MiB. 2026.05.19 00:02:22.434435 [ 109 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:02:22.434488 [ 109 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:02:22.508019 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8611 2026.05.19 00:02:22.508544 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:22.508591 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:22.509074 [ 244 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:02:22.509301 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:22.509429 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8611 2026.05.19 00:02:22.964905 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136 2026.05.19 00:02:22.980069 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:22.980118 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:22.986120 [ 245 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:02:22.986823 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:22.989539 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 136 2026.05.19 00:02:26.145194 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.145439 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:26.145793 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:26.145836 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:26.146067 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:26.146144 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:26.146297 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:02:26.146383 [ 330 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:26.146386 [ 314 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:26.146409 [ 312 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:26.146511 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:26.146540 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:26.146621 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:26.146644 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:26.146687 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:26.146730 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:26.147780 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} executeQuery: Read 35 rows, 6.04 KiB in 0.002438 sec., 14356.029532403609 rows/sec., 2.42 MiB/sec. 2026.05.19 00:02:26.147886 [ 294 ] {11d65426-dfa8-4d27-9f00-5d67f1f38a6f} TCPHandler: Processed in 0.002829099 sec. 2026.05.19 00:02:26.150039 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.150174 [ 294 ] {55bd87ae-1755-49f8-b5d9-2d8635b87476} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:26.150232 [ 294 ] {55bd87ae-1755-49f8-b5d9-2d8635b87476} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:26.150834 [ 294 ] {55bd87ae-1755-49f8-b5d9-2d8635b87476} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.150884 [ 294 ] {55bd87ae-1755-49f8-b5d9-2d8635b87476} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.151296 [ 294 ] {55bd87ae-1755-49f8-b5d9-2d8635b87476} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.19 00:02:26.151564 [ 294 ] {55bd87ae-1755-49f8-b5d9-2d8635b87476} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.151719 [ 294 ] {55bd87ae-1755-49f8-b5d9-2d8635b87476} executeQuery: Read 116 rows, 10.09 KiB in 0.001584 sec., 73232.32323232324 rows/sec., 6.22 MiB/sec. 2026.05.19 00:02:26.151757 [ 294 ] {55bd87ae-1755-49f8-b5d9-2d8635b87476} TCPHandler: Processed in 0.00178409 sec. 2026.05.19 00:02:26.151886 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.151988 [ 294 ] {c204840b-6e78-45d6-bff0-7f5c098858ae} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.152034 [ 294 ] {c204840b-6e78-45d6-bff0-7f5c098858ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:26.152457 [ 294 ] {c204840b-6e78-45d6-bff0-7f5c098858ae} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.152500 [ 294 ] {c204840b-6e78-45d6-bff0-7f5c098858ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.152811 [ 294 ] {c204840b-6e78-45d6-bff0-7f5c098858ae} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:02:26.153054 [ 294 ] {c204840b-6e78-45d6-bff0-7f5c098858ae} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.153193 [ 294 ] {c204840b-6e78-45d6-bff0-7f5c098858ae} executeQuery: Read 30 rows, 2.26 KiB in 0.001228 sec., 24429.9674267101 rows/sec., 1.79 MiB/sec. 2026.05.19 00:02:26.153229 [ 294 ] {c204840b-6e78-45d6-bff0-7f5c098858ae} TCPHandler: Processed in 0.001393439 sec. 2026.05.19 00:02:26.153372 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.153471 [ 294 ] {9e2a0192-fa3a-4ed6-adac-5df62c3942ca} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:26.153516 [ 294 ] {9e2a0192-fa3a-4ed6-adac-5df62c3942ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:26.153958 [ 294 ] {9e2a0192-fa3a-4ed6-adac-5df62c3942ca} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.154003 [ 294 ] {9e2a0192-fa3a-4ed6-adac-5df62c3942ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.154338 [ 294 ] {9e2a0192-fa3a-4ed6-adac-5df62c3942ca} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.19 00:02:26.154564 [ 294 ] {9e2a0192-fa3a-4ed6-adac-5df62c3942ca} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.154710 [ 294 ] {9e2a0192-fa3a-4ed6-adac-5df62c3942ca} executeQuery: Read 94 rows, 7.52 KiB in 0.001259 sec., 74662.43050039714 rows/sec., 5.83 MiB/sec. 2026.05.19 00:02:26.154760 [ 294 ] {9e2a0192-fa3a-4ed6-adac-5df62c3942ca} TCPHandler: Processed in 0.00143728 sec. 2026.05.19 00:02:26.154924 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.155025 [ 294 ] {fa70ac72-e5ac-475b-a398-8b7ca03310e2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.155078 [ 294 ] {fa70ac72-e5ac-475b-a398-8b7ca03310e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:26.155603 [ 294 ] {fa70ac72-e5ac-475b-a398-8b7ca03310e2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.155650 [ 294 ] {fa70ac72-e5ac-475b-a398-8b7ca03310e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.156078 [ 294 ] {fa70ac72-e5ac-475b-a398-8b7ca03310e2} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.19 00:02:26.156383 [ 294 ] {fa70ac72-e5ac-475b-a398-8b7ca03310e2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.156553 [ 294 ] {fa70ac72-e5ac-475b-a398-8b7ca03310e2} executeQuery: Read 160 rows, 11.41 KiB in 0.001548 sec., 103359.17312661499 rows/sec., 7.20 MiB/sec. 2026.05.19 00:02:26.156596 [ 294 ] {fa70ac72-e5ac-475b-a398-8b7ca03310e2} TCPHandler: Processed in 0.001722268 sec. 2026.05.19 00:02:26.156755 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.156866 [ 294 ] {d8290e1d-a81c-45bf-8b4d-7b571c3a064a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.156926 [ 294 ] {d8290e1d-a81c-45bf-8b4d-7b571c3a064a} 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 2026.05.19 00:02:26.157741 [ 294 ] {d8290e1d-a81c-45bf-8b4d-7b571c3a064a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.157779 [ 294 ] {d8290e1d-a81c-45bf-8b4d-7b571c3a064a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.158318 [ 294 ] {d8290e1d-a81c-45bf-8b4d-7b571c3a064a} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:02:26.158544 [ 294 ] {d8290e1d-a81c-45bf-8b4d-7b571c3a064a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.158692 [ 294 ] {d8290e1d-a81c-45bf-8b4d-7b571c3a064a} executeQuery: Read 30 rows, 55.05 KiB in 0.00185 sec., 16216.216216216215 rows/sec., 29.06 MiB/sec. 2026.05.19 00:02:26.158751 [ 294 ] {d8290e1d-a81c-45bf-8b4d-7b571c3a064a} TCPHandler: Processed in 0.002046477 sec. 2026.05.19 00:02:26.158872 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.158967 [ 294 ] {db792854-bbaf-4dd5-8a6c-47cb354863f0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.159012 [ 294 ] {db792854-bbaf-4dd5-8a6c-47cb354863f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:26.159353 [ 294 ] {db792854-bbaf-4dd5-8a6c-47cb354863f0} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.159389 [ 294 ] {db792854-bbaf-4dd5-8a6c-47cb354863f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.159709 [ 294 ] {db792854-bbaf-4dd5-8a6c-47cb354863f0} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.19 00:02:26.159930 [ 294 ] {db792854-bbaf-4dd5-8a6c-47cb354863f0} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.160060 [ 294 ] {db792854-bbaf-4dd5-8a6c-47cb354863f0} executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec. 2026.05.19 00:02:26.160094 [ 294 ] {db792854-bbaf-4dd5-8a6c-47cb354863f0} TCPHandler: Processed in 0.001272066 sec. 2026.05.19 00:02:26.412964 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.413327 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:02:26.413903 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:26.413967 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:02:26.414229 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:26.414307 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:26.414452 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:02:26.414533 [ 314 ] {aa06c708-025c-42ee-9a10-d61571498eb3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:26.414541 [ 342 ] {aa06c708-025c-42ee-9a10-d61571498eb3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:26.414569 [ 312 ] {aa06c708-025c-42ee-9a10-d61571498eb3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:26.414668 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:26.414697 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:26.414770 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:26.414792 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:26.414830 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:02:26.414876 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:02:26.415928 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} executeQuery: Read 35 rows, 7.62 KiB in 0.00277 sec., 12635.379061371841 rows/sec., 2.69 MiB/sec. 2026.05.19 00:02:26.416043 [ 294 ] {aa06c708-025c-42ee-9a10-d61571498eb3} TCPHandler: Processed in 0.003256941 sec. 2026.05.19 00:02:26.428891 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.429056 [ 294 ] {6abc061a-d570-4025-816d-4f9ef6ba844b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.429118 [ 294 ] {6abc061a-d570-4025-816d-4f9ef6ba844b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:02:26.429701 [ 294 ] {6abc061a-d570-4025-816d-4f9ef6ba844b} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.429751 [ 294 ] {6abc061a-d570-4025-816d-4f9ef6ba844b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.430134 [ 294 ] {6abc061a-d570-4025-816d-4f9ef6ba844b} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:02:26.430357 [ 294 ] {6abc061a-d570-4025-816d-4f9ef6ba844b} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.430512 [ 294 ] {6abc061a-d570-4025-816d-4f9ef6ba844b} executeQuery: Read 24 rows, 2.04 KiB in 0.001502 sec., 15978.695073235685 rows/sec., 1.33 MiB/sec. 2026.05.19 00:02:26.430528 [ 103 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.19 00:02:26.430551 [ 294 ] {6abc061a-d570-4025-816d-4f9ef6ba844b} TCPHandler: Processed in 0.001727028 sec. 2026.05.19 00:02:26.430606 [ 103 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.430637 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.430704 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.430753 [ 187 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.19 00:02:26.430807 [ 294 ] {b8c56b6f-d369-42af-9160-e49f48f5e8cb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:02:26.430857 [ 294 ] {b8c56b6f-d369-42af-9160-e49f48f5e8cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:02:26.430894 [ 187 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:26.430936 [ 187 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part 2026.05.19 00:02:26.431010 [ 187 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 24 rows starting from the beginning of the part 2026.05.19 00:02:26.431063 [ 187 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 24 rows starting from the beginning of the part 2026.05.19 00:02:26.431114 [ 187 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 24 rows starting from the beginning of the part 2026.05.19 00:02:26.431160 [ 187 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part 2026.05.19 00:02:26.431271 [ 294 ] {b8c56b6f-d369-42af-9160-e49f48f5e8cb} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.431318 [ 294 ] {b8c56b6f-d369-42af-9160-e49f48f5e8cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.431643 [ 294 ] {b8c56b6f-d369-42af-9160-e49f48f5e8cb} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:02:26.431884 [ 294 ] {b8c56b6f-d369-42af-9160-e49f48f5e8cb} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.432020 [ 294 ] {b8c56b6f-d369-42af-9160-e49f48f5e8cb} executeQuery: Read 10 rows, 835.00 B in 0.001234 sec., 8103.727714748784 rows/sec., 660.80 KiB/sec. 2026.05.19 00:02:26.432058 [ 294 ] {b8c56b6f-d369-42af-9160-e49f48f5e8cb} TCPHandler: Processed in 0.001405539 sec. 2026.05.19 00:02:26.432063 [ 193 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001359548 sec., 88264.62912673918 rows/sec., 7.66 MiB/sec. 2026.05.19 00:02:26.432178 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.432248 [ 188 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.19 00:02:26.432280 [ 294 ] {0020259e-ab03-4745-93fa-119396799d62} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:26.432327 [ 294 ] {0020259e-ab03-4745-93fa-119396799d62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:26.432560 [ 188 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.432634 [ 188 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_5_1} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.19 00:02:26.432741 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:02:26.433875 [ 294 ] {0020259e-ab03-4745-93fa-119396799d62} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.433917 [ 294 ] {0020259e-ab03-4745-93fa-119396799d62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.434385 [ 294 ] {0020259e-ab03-4745-93fa-119396799d62} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.19 00:02:26.434604 [ 294 ] {0020259e-ab03-4745-93fa-119396799d62} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.434738 [ 294 ] {0020259e-ab03-4745-93fa-119396799d62} executeQuery: Read 2548 rows, 195.36 KiB in 0.002477 sec., 1028663.706096084 rows/sec., 77.02 MiB/sec. 2026.05.19 00:02:26.434773 [ 294 ] {0020259e-ab03-4745-93fa-119396799d62} TCPHandler: Processed in 0.002645934 sec. 2026.05.19 00:02:26.434894 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.434991 [ 294 ] {90336920-04c4-4a41-9e95-7a7171c05c6e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.435034 [ 294 ] {90336920-04c4-4a41-9e95-7a7171c05c6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:26.435460 [ 294 ] {90336920-04c4-4a41-9e95-7a7171c05c6e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.435497 [ 294 ] {90336920-04c4-4a41-9e95-7a7171c05c6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.435793 [ 294 ] {90336920-04c4-4a41-9e95-7a7171c05c6e} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:02:26.436009 [ 294 ] {90336920-04c4-4a41-9e95-7a7171c05c6e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.436140 [ 294 ] {90336920-04c4-4a41-9e95-7a7171c05c6e} executeQuery: Read 42 rows, 3.16 KiB in 0.001167 sec., 35989.71722365038 rows/sec., 2.65 MiB/sec. 2026.05.19 00:02:26.436175 [ 294 ] {90336920-04c4-4a41-9e95-7a7171c05c6e} TCPHandler: Processed in 0.001330887 sec. 2026.05.19 00:02:26.436292 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.436388 [ 294 ] {3f02ec42-fc1e-482d-bfdb-90f87e597be4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.436429 [ 294 ] {3f02ec42-fc1e-482d-bfdb-90f87e597be4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:02:26.437080 [ 294 ] {3f02ec42-fc1e-482d-bfdb-90f87e597be4} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.437117 [ 294 ] {3f02ec42-fc1e-482d-bfdb-90f87e597be4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.437452 [ 294 ] {3f02ec42-fc1e-482d-bfdb-90f87e597be4} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:02:26.437675 [ 294 ] {3f02ec42-fc1e-482d-bfdb-90f87e597be4} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.437812 [ 294 ] {3f02ec42-fc1e-482d-bfdb-90f87e597be4} executeQuery: Read 825 rows, 49.42 KiB in 0.001442 sec., 572122.052704577 rows/sec., 33.47 MiB/sec. 2026.05.19 00:02:26.437847 [ 294 ] {3f02ec42-fc1e-482d-bfdb-90f87e597be4} TCPHandler: Processed in 0.001607575 sec. 2026.05.19 00:02:26.437962 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.438058 [ 294 ] {aa32342f-9e12-4734-a2fd-265e4daab695} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.438099 [ 294 ] {aa32342f-9e12-4734-a2fd-265e4daab695} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:02:26.438481 [ 294 ] {aa32342f-9e12-4734-a2fd-265e4daab695} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.438518 [ 294 ] {aa32342f-9e12-4734-a2fd-265e4daab695} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.438802 [ 294 ] {aa32342f-9e12-4734-a2fd-265e4daab695} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.19 00:02:26.439009 [ 294 ] {aa32342f-9e12-4734-a2fd-265e4daab695} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.439136 [ 294 ] {aa32342f-9e12-4734-a2fd-265e4daab695} executeQuery: Read 1 rows, 72.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 64.10 KiB/sec. 2026.05.19 00:02:26.439174 [ 294 ] {aa32342f-9e12-4734-a2fd-265e4daab695} TCPHandler: Processed in 0.001261665 sec. 2026.05.19 00:02:26.439288 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.439383 [ 294 ] {64722c6e-639a-4a2f-ad58-9c59c1d6c582} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.439424 [ 294 ] {64722c6e-639a-4a2f-ad58-9c59c1d6c582} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:02:26.439820 [ 294 ] {64722c6e-639a-4a2f-ad58-9c59c1d6c582} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.439856 [ 294 ] {64722c6e-639a-4a2f-ad58-9c59c1d6c582} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.440150 [ 294 ] {64722c6e-639a-4a2f-ad58-9c59c1d6c582} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:02:26.440359 [ 294 ] {64722c6e-639a-4a2f-ad58-9c59c1d6c582} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.440454 [ 103 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.19 00:02:26.440487 [ 103 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.440491 [ 294 ] {64722c6e-639a-4a2f-ad58-9c59c1d6c582} executeQuery: Read 12 rows, 960.00 B in 0.001126 sec., 10657.193605683837 rows/sec., 832.59 KiB/sec. 2026.05.19 00:02:26.440506 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.440539 [ 294 ] {64722c6e-639a-4a2f-ad58-9c59c1d6c582} TCPHandler: Processed in 0.001299146 sec. 2026.05.19 00:02:26.440594 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.19 00:02:26.440661 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.440687 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:26.440723 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part 2026.05.19 00:02:26.440760 [ 294 ] {1424779c-8006-4fc2-b8fc-38a81404ee42} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:26.440804 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part 2026.05.19 00:02:26.440806 [ 294 ] {1424779c-8006-4fc2-b8fc-38a81404ee42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:26.440855 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 12 rows starting from the beginning of the part 2026.05.19 00:02:26.440901 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 12 rows starting from the beginning of the part 2026.05.19 00:02:26.440945 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part 2026.05.19 00:02:26.441631 [ 193 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.00106936 sec., 56108.32647564898 rows/sec., 4.49 MiB/sec. 2026.05.19 00:02:26.441651 [ 294 ] {1424779c-8006-4fc2-b8fc-38a81404ee42} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.441694 [ 294 ] {1424779c-8006-4fc2-b8fc-38a81404ee42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.441740 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.19 00:02:26.442000 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.442061 [ 188 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_5_1} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.19 00:02:26.442124 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.19 00:02:26.442133 [ 294 ] {1424779c-8006-4fc2-b8fc-38a81404ee42} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.19 00:02:26.442362 [ 294 ] {1424779c-8006-4fc2-b8fc-38a81404ee42} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.442497 [ 294 ] {1424779c-8006-4fc2-b8fc-38a81404ee42} executeQuery: Read 1345 rows, 92.91 KiB in 0.001754 sec., 766818.7001140252 rows/sec., 51.73 MiB/sec. 2026.05.19 00:02:26.442533 [ 294 ] {1424779c-8006-4fc2-b8fc-38a81404ee42} TCPHandler: Processed in 0.001921164 sec. 2026.05.19 00:02:26.442658 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.442782 [ 294 ] {f27b8218-9198-47aa-a03c-a275d37d472e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.442837 [ 294 ] {f27b8218-9198-47aa-a03c-a275d37d472e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:26.443537 [ 294 ] {f27b8218-9198-47aa-a03c-a275d37d472e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.443574 [ 294 ] {f27b8218-9198-47aa-a03c-a275d37d472e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.444033 [ 294 ] {f27b8218-9198-47aa-a03c-a275d37d472e} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.19 00:02:26.444247 [ 294 ] {f27b8218-9198-47aa-a03c-a275d37d472e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.444380 [ 294 ] {f27b8218-9198-47aa-a03c-a275d37d472e} executeQuery: Read 1537 rows, 96.24 KiB in 0.001623 sec., 947011.7067159581 rows/sec., 57.91 MiB/sec. 2026.05.19 00:02:26.444417 [ 294 ] {f27b8218-9198-47aa-a03c-a275d37d472e} TCPHandler: Processed in 0.001822 sec. 2026.05.19 00:02:26.444537 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.444633 [ 294 ] {5f006a3b-bc00-4716-89cf-c80eda46f798} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.444688 [ 294 ] {5f006a3b-bc00-4716-89cf-c80eda46f798} 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 2026.05.19 00:02:26.445467 [ 294 ] {5f006a3b-bc00-4716-89cf-c80eda46f798} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.445504 [ 294 ] {5f006a3b-bc00-4716-89cf-c80eda46f798} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.446034 [ 294 ] {5f006a3b-bc00-4716-89cf-c80eda46f798} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:02:26.446253 [ 294 ] {5f006a3b-bc00-4716-89cf-c80eda46f798} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.446394 [ 294 ] {5f006a3b-bc00-4716-89cf-c80eda46f798} executeQuery: Read 20 rows, 36.70 KiB in 0.00178 sec., 11235.955056179775 rows/sec., 20.13 MiB/sec. 2026.05.19 00:02:26.446446 [ 294 ] {5f006a3b-bc00-4716-89cf-c80eda46f798} TCPHandler: Processed in 0.001959765 sec. 2026.05.19 00:02:26.446571 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:26.446668 [ 294 ] {5a417413-ba61-4148-aa26-26c51cc898e1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:26.446712 [ 294 ] {5a417413-ba61-4148-aa26-26c51cc898e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:26.447040 [ 294 ] {5a417413-ba61-4148-aa26-26c51cc898e1} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:26.447076 [ 294 ] {5a417413-ba61-4148-aa26-26c51cc898e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:26.447380 [ 294 ] {5a417413-ba61-4148-aa26-26c51cc898e1} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.19 00:02:26.447586 [ 294 ] {5a417413-ba61-4148-aa26-26c51cc898e1} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:26.447714 [ 294 ] {5a417413-ba61-4148-aa26-26c51cc898e1} executeQuery: Read 12 rows, 848.00 B in 0.001065 sec., 11267.605633802817 rows/sec., 777.58 KiB/sec. 2026.05.19 00:02:26.447748 [ 294 ] {5a417413-ba61-4148-aa26-26c51cc898e1} TCPHandler: Processed in 0.001226904 sec. 2026.05.19 00:02:27.000187 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 243.46 MiB, peak 247.13 MiB, free memory in arenas 0.00 B, will set to 242.35 MiB (RSS), difference: -1.11 MiB 2026.05.19 00:02:30.009510 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9123 2026.05.19 00:02:30.010071 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:30.010107 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:30.010573 [ 244 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:02:30.010791 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:30.010913 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9123 2026.05.19 00:02:30.489615 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144 2026.05.19 00:02:30.507272 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:30.507340 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:30.513814 [ 245 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:02:30.514536 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:30.517857 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 144 2026.05.19 00:02:31.143322 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:31.143581 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:02:31.143959 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:31.144006 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} 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 2026.05.19 00:02:31.144252 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:31.144322 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:31.144468 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:02:31.144559 [ 314 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:31.144561 [ 342 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:31.144582 [ 312 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:31.144722 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:31.144750 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:31.144821 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:31.144842 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:31.144883 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:31.144967 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:31.145939 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} executeQuery: Read 35 rows, 6.04 KiB in 0.002508 sec., 13955.342902711325 rows/sec., 2.35 MiB/sec. 2026.05.19 00:02:31.146033 [ 294 ] {d1bebe77-9cd2-4cd5-abc6-78125b1eb4e1} TCPHandler: Processed in 0.002908822 sec. 2026.05.19 00:02:31.147585 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:31.147692 [ 294 ] {15bf592b-d437-4ac6-b69b-7e7b854087e9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:31.147735 [ 294 ] {15bf592b-d437-4ac6-b69b-7e7b854087e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:31.148199 [ 294 ] {15bf592b-d437-4ac6-b69b-7e7b854087e9} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:31.148240 [ 294 ] {15bf592b-d437-4ac6-b69b-7e7b854087e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:31.148662 [ 294 ] {15bf592b-d437-4ac6-b69b-7e7b854087e9} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.19 00:02:31.148894 [ 294 ] {15bf592b-d437-4ac6-b69b-7e7b854087e9} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:31.149044 [ 294 ] {15bf592b-d437-4ac6-b69b-7e7b854087e9} executeQuery: Read 56 rows, 4.41 KiB in 0.001357 sec., 41267.50184229919 rows/sec., 3.17 MiB/sec. 2026.05.19 00:02:31.149081 [ 294 ] {15bf592b-d437-4ac6-b69b-7e7b854087e9} TCPHandler: Processed in 0.001532012 sec. 2026.05.19 00:02:31.149214 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:31.149311 [ 294 ] {33a340ab-ff20-4520-9a6d-033b129c0320} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:31.149353 [ 294 ] {33a340ab-ff20-4520-9a6d-033b129c0320} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:31.149787 [ 294 ] {33a340ab-ff20-4520-9a6d-033b129c0320} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:31.149825 [ 294 ] {33a340ab-ff20-4520-9a6d-033b129c0320} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:31.150133 [ 294 ] {33a340ab-ff20-4520-9a6d-033b129c0320} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.19 00:02:31.150344 [ 294 ] {33a340ab-ff20-4520-9a6d-033b129c0320} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:31.150469 [ 294 ] {33a340ab-ff20-4520-9a6d-033b129c0320} executeQuery: Read 64 rows, 5.12 KiB in 0.001186 sec., 53962.900505902195 rows/sec., 4.21 MiB/sec. 2026.05.19 00:02:31.150504 [ 294 ] {33a340ab-ff20-4520-9a6d-033b129c0320} TCPHandler: Processed in 0.001353937 sec. 2026.05.19 00:02:31.150621 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:31.150711 [ 294 ] {8f026e13-d0fb-4e0f-ba66-24e1defa36be} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:31.150753 [ 294 ] {8f026e13-d0fb-4e0f-ba66-24e1defa36be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:31.151112 [ 294 ] {8f026e13-d0fb-4e0f-ba66-24e1defa36be} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:31.151147 [ 294 ] {8f026e13-d0fb-4e0f-ba66-24e1defa36be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:31.151523 [ 294 ] {8f026e13-d0fb-4e0f-ba66-24e1defa36be} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.19 00:02:31.151736 [ 294 ] {8f026e13-d0fb-4e0f-ba66-24e1defa36be} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:31.151866 [ 294 ] {8f026e13-d0fb-4e0f-ba66-24e1defa36be} executeQuery: Read 128 rows, 9.13 KiB in 0.001146 sec., 111692.84467713787 rows/sec., 7.78 MiB/sec. 2026.05.19 00:02:31.151901 [ 294 ] {8f026e13-d0fb-4e0f-ba66-24e1defa36be} TCPHandler: Processed in 0.001309146 sec. 2026.05.19 00:02:31.152023 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:31.152119 [ 294 ] {25cbbe2a-2907-4a2d-be5c-d9f64aae0241} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:31.152163 [ 294 ] {25cbbe2a-2907-4a2d-be5c-d9f64aae0241} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:31.152501 [ 294 ] {25cbbe2a-2907-4a2d-be5c-d9f64aae0241} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:31.152538 [ 294 ] {25cbbe2a-2907-4a2d-be5c-d9f64aae0241} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:31.152841 [ 294 ] {25cbbe2a-2907-4a2d-be5c-d9f64aae0241} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.19 00:02:31.153058 [ 294 ] {25cbbe2a-2907-4a2d-be5c-d9f64aae0241} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:31.153186 [ 294 ] {25cbbe2a-2907-4a2d-be5c-d9f64aae0241} executeQuery: Read 48 rows, 3.31 KiB in 0.001085 sec., 44239.63133640553 rows/sec., 2.98 MiB/sec. 2026.05.19 00:02:31.153221 [ 294 ] {25cbbe2a-2907-4a2d-be5c-d9f64aae0241} TCPHandler: Processed in 0.001248665 sec. 2026.05.19 00:02:36.146567 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:36.146844 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:36.147213 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:36.147254 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:36.147475 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:36.147546 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:36.147690 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:02:36.147761 [ 350 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:36.147768 [ 314 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:36.147802 [ 319 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:36.147897 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:36.147924 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:36.147994 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:36.148014 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:36.148051 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:36.148091 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:36.148999 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} executeQuery: Read 35 rows, 6.04 KiB in 0.002267 sec., 15438.906043228937 rows/sec., 2.60 MiB/sec. 2026.05.19 00:02:36.149077 [ 294 ] {3f1b218d-0a8a-47f7-a2ce-d9f2d98a3112} TCPHandler: Processed in 0.002656124 sec. 2026.05.19 00:02:36.151163 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:36.151289 [ 294 ] {bfa8c0bd-687b-4139-b8d3-709409eeaf88} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:36.151342 [ 294 ] {bfa8c0bd-687b-4139-b8d3-709409eeaf88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:36.151930 [ 294 ] {bfa8c0bd-687b-4139-b8d3-709409eeaf88} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:36.151972 [ 294 ] {bfa8c0bd-687b-4139-b8d3-709409eeaf88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:36.152342 [ 294 ] {bfa8c0bd-687b-4139-b8d3-709409eeaf88} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.19 00:02:36.152561 [ 294 ] {bfa8c0bd-687b-4139-b8d3-709409eeaf88} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:36.152705 [ 294 ] {bfa8c0bd-687b-4139-b8d3-709409eeaf88} executeQuery: Read 116 rows, 10.09 KiB in 0.001451 sec., 79944.86560992419 rows/sec., 6.79 MiB/sec. 2026.05.19 00:02:36.152743 [ 294 ] {bfa8c0bd-687b-4139-b8d3-709409eeaf88} TCPHandler: Processed in 0.001642076 sec. 2026.05.19 00:02:36.152872 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:36.152963 [ 294 ] {283708c8-812b-4130-b14d-804bad51850b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:36.153002 [ 294 ] {283708c8-812b-4130-b14d-804bad51850b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:36.153382 [ 294 ] {283708c8-812b-4130-b14d-804bad51850b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:36.153415 [ 294 ] {283708c8-812b-4130-b14d-804bad51850b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:36.153718 [ 294 ] {283708c8-812b-4130-b14d-804bad51850b} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:02:36.154029 [ 294 ] {283708c8-812b-4130-b14d-804bad51850b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:36.154171 [ 294 ] {283708c8-812b-4130-b14d-804bad51850b} executeQuery: Read 30 rows, 2.26 KiB in 0.001219 sec., 24610.33634126333 rows/sec., 1.81 MiB/sec. 2026.05.19 00:02:36.154207 [ 294 ] {283708c8-812b-4130-b14d-804bad51850b} TCPHandler: Processed in 0.001384429 sec. 2026.05.19 00:02:36.154331 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:36.154434 [ 294 ] {cd3690f4-eb60-40d1-8732-f0d41dcc8f60} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:36.154480 [ 294 ] {cd3690f4-eb60-40d1-8732-f0d41dcc8f60} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:36.154915 [ 294 ] {cd3690f4-eb60-40d1-8732-f0d41dcc8f60} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:36.154951 [ 294 ] {cd3690f4-eb60-40d1-8732-f0d41dcc8f60} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:36.155278 [ 294 ] {cd3690f4-eb60-40d1-8732-f0d41dcc8f60} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.19 00:02:36.155521 [ 294 ] {cd3690f4-eb60-40d1-8732-f0d41dcc8f60} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:36.155664 [ 294 ] {cd3690f4-eb60-40d1-8732-f0d41dcc8f60} executeQuery: Read 94 rows, 7.52 KiB in 0.001247 sec., 75380.91419406576 rows/sec., 5.89 MiB/sec. 2026.05.19 00:02:36.155711 [ 294 ] {cd3690f4-eb60-40d1-8732-f0d41dcc8f60} TCPHandler: Processed in 0.0014308 sec. 2026.05.19 00:02:36.155861 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:36.155962 [ 294 ] {854a3c1f-4dfa-49ca-81cf-d875f628fa04} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:36.156007 [ 294 ] {854a3c1f-4dfa-49ca-81cf-d875f628fa04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:36.156415 [ 294 ] {854a3c1f-4dfa-49ca-81cf-d875f628fa04} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:36.156450 [ 294 ] {854a3c1f-4dfa-49ca-81cf-d875f628fa04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:36.156777 [ 294 ] {854a3c1f-4dfa-49ca-81cf-d875f628fa04} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.19 00:02:36.156984 [ 294 ] {854a3c1f-4dfa-49ca-81cf-d875f628fa04} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:36.157115 [ 294 ] {854a3c1f-4dfa-49ca-81cf-d875f628fa04} executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec. 2026.05.19 00:02:36.157152 [ 294 ] {854a3c1f-4dfa-49ca-81cf-d875f628fa04} TCPHandler: Processed in 0.001345597 sec. 2026.05.19 00:02:36.157281 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:36.157377 [ 294 ] {8a496c67-4870-47a2-850f-9ff7aa7729af} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:36.157432 [ 294 ] {8a496c67-4870-47a2-850f-9ff7aa7729af} 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 2026.05.19 00:02:36.158247 [ 294 ] {8a496c67-4870-47a2-850f-9ff7aa7729af} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:36.158285 [ 294 ] {8a496c67-4870-47a2-850f-9ff7aa7729af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:36.158840 [ 294 ] {8a496c67-4870-47a2-850f-9ff7aa7729af} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:02:36.159070 [ 294 ] {8a496c67-4870-47a2-850f-9ff7aa7729af} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:36.159221 [ 294 ] {8a496c67-4870-47a2-850f-9ff7aa7729af} executeQuery: Read 30 rows, 55.05 KiB in 0.001861 sec., 16120.365394948953 rows/sec., 28.89 MiB/sec. 2026.05.19 00:02:36.159283 [ 294 ] {8a496c67-4870-47a2-850f-9ff7aa7729af} TCPHandler: Processed in 0.002052688 sec. 2026.05.19 00:02:36.159420 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:36.159516 [ 294 ] {4eaf8819-a414-4266-a9b9-c83eba0257c7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:36.159560 [ 294 ] {4eaf8819-a414-4266-a9b9-c83eba0257c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:36.159915 [ 294 ] {4eaf8819-a414-4266-a9b9-c83eba0257c7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:36.159952 [ 294 ] {4eaf8819-a414-4266-a9b9-c83eba0257c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:36.160265 [ 294 ] {4eaf8819-a414-4266-a9b9-c83eba0257c7} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.19 00:02:36.160474 [ 294 ] {4eaf8819-a414-4266-a9b9-c83eba0257c7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:36.160609 [ 294 ] {4eaf8819-a414-4266-a9b9-c83eba0257c7} executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec. 2026.05.19 00:02:36.160644 [ 294 ] {4eaf8819-a414-4266-a9b9-c83eba0257c7} TCPHandler: Processed in 0.001274836 sec. 2026.05.19 00:02:37.384788 [ 100 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.19 00:02:37.384852 [ 100 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:37.384873 [ 100 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:37.385001 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.19 00:02:37.385156 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:37.385193 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 18 rows starting from the beginning of the part 2026.05.19 00:02:37.385261 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part 2026.05.19 00:02:37.385311 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part 2026.05.19 00:02:37.385355 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 4 rows starting from the beginning of the part 2026.05.19 00:02:37.385398 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 10 rows starting from the beginning of the part 2026.05.19 00:02:37.386188 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001248535 sec., 28833.793205637005 rows/sec., 2.41 MiB/sec. 2026.05.19 00:02:37.386345 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.19 00:02:37.386630 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:37.386704 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_9_2} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.19 00:02:37.386804 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.19 00:02:37.434525 [ 98 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:02:37.434564 [ 98 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:02:37.511567 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9571 2026.05.19 00:02:37.512095 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:37.512132 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:37.512592 [ 244 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:02:37.512810 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:37.512927 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9571 2026.05.19 00:02:38.018577 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151 2026.05.19 00:02:38.036508 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:38.036570 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB. 2026.05.19 00:02:38.042679 [ 245 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:02:38.043403 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:38.046738 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 151 2026.05.19 00:02:39.385920 [ 97 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.19 00:02:39.386033 [ 97 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:39.386080 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:39.386233 [ 193 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.19 00:02:39.386358 [ 193 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:39.386394 [ 193 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part 2026.05.19 00:02:39.386465 [ 193 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 825 rows starting from the beginning of the part 2026.05.19 00:02:39.386517 [ 193 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 825 rows starting from the beginning of the part 2026.05.19 00:02:39.386568 [ 193 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 825 rows starting from the beginning of the part 2026.05.19 00:02:39.386619 [ 193 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 825 rows starting from the beginning of the part 2026.05.19 00:02:39.387943 [ 188 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 3324 rows, containing 5 columns (5 merged, 0 gathered) in 0.001758789 sec., 1889936.7689927558 rows/sec., 118.10 MiB/sec. 2026.05.19 00:02:39.388128 [ 189 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.19 00:02:39.388427 [ 189 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:39.388506 [ 189 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_5_1} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.19 00:02:39.388592 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB. 2026.05.19 00:02:41.146474 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:41.146730 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:41.147121 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:41.147162 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:41.147389 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:41.147462 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:41.147606 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:02:41.147677 [ 350 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:41.147701 [ 322 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:41.147715 [ 319 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:41.147812 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:41.147840 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:41.147912 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:41.147934 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:41.147971 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:41.148011 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:41.149086 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} executeQuery: Read 35 rows, 6.04 KiB in 0.002465 sec., 14198.782961460445 rows/sec., 2.39 MiB/sec. 2026.05.19 00:02:41.149201 [ 294 ] {4c6b823c-bad3-41fb-b270-4db48e8e5d3a} TCPHandler: Processed in 0.00287357 sec. 2026.05.19 00:02:41.151116 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:41.151238 [ 294 ] {362a8198-507b-4f49-90f2-a38d09dd37a7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:41.151289 [ 294 ] {362a8198-507b-4f49-90f2-a38d09dd37a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:41.151816 [ 294 ] {362a8198-507b-4f49-90f2-a38d09dd37a7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.151857 [ 294 ] {362a8198-507b-4f49-90f2-a38d09dd37a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.152259 [ 294 ] {362a8198-507b-4f49-90f2-a38d09dd37a7} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.19 00:02:41.152581 [ 294 ] {362a8198-507b-4f49-90f2-a38d09dd37a7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.152732 [ 94 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.19 00:02:41.152770 [ 94 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.152771 [ 294 ] {362a8198-507b-4f49-90f2-a38d09dd37a7} executeQuery: Read 78 rows, 6.61 KiB in 0.001564 sec., 49872.122762148334 rows/sec., 4.13 MiB/sec. 2026.05.19 00:02:41.152793 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.152832 [ 294 ] {362a8198-507b-4f49-90f2-a38d09dd37a7} TCPHandler: Processed in 0.00178323 sec. 2026.05.19 00:02:41.152923 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.19 00:02:41.152990 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:41.153078 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:41.153119 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 2614 rows starting from the beginning of the part 2026.05.19 00:02:41.153121 [ 294 ] {71924767-46dc-42ad-9f17-7b67916d61ac} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:41.153187 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 116 rows starting from the beginning of the part 2026.05.19 00:02:41.153191 [ 294 ] {71924767-46dc-42ad-9f17-7b67916d61ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:41.153243 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:02:41.153291 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 56 rows starting from the beginning of the part 2026.05.19 00:02:41.153333 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 116 rows starting from the beginning of the part 2026.05.19 00:02:41.153376 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 78 rows starting from the beginning of the part 2026.05.19 00:02:41.153730 [ 294 ] {71924767-46dc-42ad-9f17-7b67916d61ac} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.153785 [ 294 ] {71924767-46dc-42ad-9f17-7b67916d61ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.154251 [ 294 ] {71924767-46dc-42ad-9f17-7b67916d61ac} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.19 00:02:41.154571 [ 294 ] {71924767-46dc-42ad-9f17-7b67916d61ac} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.154697 [ 94 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.19 00:02:41.154725 [ 94 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.154742 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.154744 [ 294 ] {71924767-46dc-42ad-9f17-7b67916d61ac} executeQuery: Read 11 rows, 847.00 B in 0.001652 sec., 6658.595641646489 rows/sec., 500.70 KiB/sec. 2026.05.19 00:02:41.154799 [ 294 ] {71924767-46dc-42ad-9f17-7b67916d61ac} TCPHandler: Processed in 0.001871362 sec. 2026.05.19 00:02:41.154826 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.19 00:02:41.154937 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:41.154940 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:41.155009 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 80 rows starting from the beginning of the part 2026.05.19 00:02:41.155066 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 11 rows starting from the beginning of the part 2026.05.19 00:02:41.155072 [ 294 ] {0ef51b0e-9559-4f9f-b1b8-829ad52f8161} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:41.155114 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 30 rows starting from the beginning of the part 2026.05.19 00:02:41.155133 [ 294 ] {0ef51b0e-9559-4f9f-b1b8-829ad52f8161} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:41.155165 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 42 rows starting from the beginning of the part 2026.05.19 00:02:41.155214 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 30 rows starting from the beginning of the part 2026.05.19 00:02:41.155256 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 11 rows starting from the beginning of the part 2026.05.19 00:02:41.155387 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 5528 rows, containing 5 columns (5 merged, 0 gathered) in 0.002527261 sec., 2187348.2794218725 rows/sec., 173.75 MiB/sec. 2026.05.19 00:02:41.155646 [ 294 ] {0ef51b0e-9559-4f9f-b1b8-829ad52f8161} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.155655 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.19 00:02:41.155688 [ 294 ] {0ef51b0e-9559-4f9f-b1b8-829ad52f8161} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.155957 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.156042 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 204 rows, containing 5 columns (5 merged, 0 gathered) in 0.001257185 sec., 162267.28763069873 rows/sec., 12.51 MiB/sec. 2026.05.19 00:02:41.156047 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_31_6} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.19 00:02:41.156107 [ 294 ] {0ef51b0e-9559-4f9f-b1b8-829ad52f8161} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.19 00:02:41.156178 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:02:41.156183 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.19 00:02:41.156514 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.156528 [ 294 ] {0ef51b0e-9559-4f9f-b1b8-829ad52f8161} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.156582 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_26_5} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.19 00:02:41.156660 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:02:41.156662 [ 94 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.19 00:02:41.156702 [ 94 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.156716 [ 294 ] {0ef51b0e-9559-4f9f-b1b8-829ad52f8161} executeQuery: Read 75 rows, 6.00 KiB in 0.001667 sec., 44991.00179964007 rows/sec., 3.51 MiB/sec. 2026.05.19 00:02:41.156720 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.156767 [ 294 ] {0ef51b0e-9559-4f9f-b1b8-829ad52f8161} TCPHandler: Processed in 0.001885542 sec. 2026.05.19 00:02:41.156798 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.19 00:02:41.156882 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:41.156910 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:41.156917 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1401 rows starting from the beginning of the part 2026.05.19 00:02:41.156986 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 94 rows starting from the beginning of the part 2026.05.19 00:02:41.157031 [ 294 ] {9167ae97-3e10-417a-bdc9-4cc574f4a4da} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:41.157034 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1345 rows starting from the beginning of the part 2026.05.19 00:02:41.157087 [ 294 ] {9167ae97-3e10-417a-bdc9-4cc574f4a4da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:41.157089 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 64 rows starting from the beginning of the part 2026.05.19 00:02:41.157143 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 94 rows starting from the beginning of the part 2026.05.19 00:02:41.157184 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 75 rows starting from the beginning of the part 2026.05.19 00:02:41.157605 [ 294 ] {9167ae97-3e10-417a-bdc9-4cc574f4a4da} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.157643 [ 294 ] {9167ae97-3e10-417a-bdc9-4cc574f4a4da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.158059 [ 294 ] {9167ae97-3e10-417a-bdc9-4cc574f4a4da} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.19 00:02:41.158283 [ 294 ] {9167ae97-3e10-417a-bdc9-4cc574f4a4da} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.158394 [ 94 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.19 00:02:41.158420 [ 294 ] {9167ae97-3e10-417a-bdc9-4cc574f4a4da} executeQuery: Read 160 rows, 11.41 KiB in 0.001415 sec., 113074.20494699647 rows/sec., 7.88 MiB/sec. 2026.05.19 00:02:41.158424 [ 94 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.158452 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.158455 [ 294 ] {9167ae97-3e10-417a-bdc9-4cc574f4a4da} TCPHandler: Processed in 0.001606795 sec. 2026.05.19 00:02:41.158494 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 3073 rows, containing 5 columns (5 merged, 0 gathered) in 0.001721739 sec., 1784823.3675371238 rows/sec., 129.59 MiB/sec. 2026.05.19 00:02:41.158520 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.19 00:02:41.158584 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:41.158607 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:41.158641 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 9644 rows starting from the beginning of the part 2026.05.19 00:02:41.158685 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.19 00:02:41.158690 [ 294 ] {ba1fdf00-2824-4b45-bbd0-6362f2c0bf03} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:41.158694 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 160 rows starting from the beginning of the part 2026.05.19 00:02:41.158762 [ 294 ] {ba1fdf00-2824-4b45-bbd0-6362f2c0bf03} 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 2026.05.19 00:02:41.158764 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:02:41.158823 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 128 rows starting from the beginning of the part 2026.05.19 00:02:41.158861 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 160 rows starting from the beginning of the part 2026.05.19 00:02:41.158902 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 160 rows starting from the beginning of the part 2026.05.19 00:02:41.158984 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.159062 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_31_6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.19 00:02:41.159126 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:02:41.159577 [ 294 ] {ba1fdf00-2824-4b45-bbd0-6362f2c0bf03} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.159615 [ 294 ] {ba1fdf00-2824-4b45-bbd0-6362f2c0bf03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.160161 [ 294 ] {ba1fdf00-2824-4b45-bbd0-6362f2c0bf03} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.19 00:02:41.160436 [ 294 ] {ba1fdf00-2824-4b45-bbd0-6362f2c0bf03} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.160555 [ 94 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.19 00:02:41.160587 [ 94 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.160587 [ 294 ] {ba1fdf00-2824-4b45-bbd0-6362f2c0bf03} executeQuery: Read 11 rows, 20.18 KiB in 0.00192 sec., 5729.166666666667 rows/sec., 10.27 MiB/sec. 2026.05.19 00:02:41.160607 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.160656 [ 294 ] {ba1fdf00-2824-4b45-bbd0-6362f2c0bf03} TCPHandler: Processed in 0.002123459 sec. 2026.05.19 00:02:41.160726 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.19 00:02:41.160803 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:41.160905 [ 294 ] {43e47002-526a-4f9d-9a78-5848331d2a3c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:41.160951 [ 294 ] {43e47002-526a-4f9d-9a78-5848331d2a3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:41.160979 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:41.161041 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 409 rows starting from the beginning of the part 2026.05.19 00:02:41.161216 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 11 rows starting from the beginning of the part 2026.05.19 00:02:41.161322 [ 294 ] {43e47002-526a-4f9d-9a78-5848331d2a3c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.161362 [ 294 ] {43e47002-526a-4f9d-9a78-5848331d2a3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.161380 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 30 rows starting from the beginning of the part 2026.05.19 00:02:41.161539 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 20 rows starting from the beginning of the part 2026.05.19 00:02:41.161678 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 30 rows starting from the beginning of the part 2026.05.19 00:02:41.161718 [ 294 ] {43e47002-526a-4f9d-9a78-5848331d2a3c} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.19 00:02:41.161827 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 11 rows starting from the beginning of the part 2026.05.19 00:02:41.161961 [ 294 ] {43e47002-526a-4f9d-9a78-5848331d2a3c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.162098 [ 93 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.19 00:02:41.162104 [ 294 ] {43e47002-526a-4f9d-9a78-5848331d2a3c} executeQuery: Read 60 rows, 4.14 KiB in 0.001217 sec., 49301.561216105176 rows/sec., 3.32 MiB/sec. 2026.05.19 00:02:41.162155 [ 93 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:41.162175 [ 294 ] {43e47002-526a-4f9d-9a78-5848331d2a3c} TCPHandler: Processed in 0.00142054 sec. 2026.05.19 00:02:41.162225 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:41.162318 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.19 00:02:41.162413 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:41.162442 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1380 rows starting from the beginning of the part 2026.05.19 00:02:41.162491 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 60 rows starting from the beginning of the part 2026.05.19 00:02:41.162498 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 11789 rows, containing 5 columns (5 merged, 0 gathered) in 0.004002562 sec., 2945363.4946816564 rows/sec., 190.82 MiB/sec. 2026.05.19 00:02:41.162534 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 12 rows starting from the beginning of the part 2026.05.19 00:02:41.162577 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 48 rows starting from the beginning of the part 2026.05.19 00:02:41.162615 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 60 rows starting from the beginning of the part 2026.05.19 00:02:41.162652 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 60 rows starting from the beginning of the part 2026.05.19 00:02:41.162848 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.19 00:02:41.163179 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.163275 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_31_6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.19 00:02:41.163373 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.16 MiB. 2026.05.19 00:02:41.163656 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 1620 rows, containing 4 columns (4 merged, 0 gathered) in 0.001368768 sec., 1183546.0793940243 rows/sec., 79.76 MiB/sec. 2026.05.19 00:02:41.163916 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.19 00:02:41.164179 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.164257 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_31_6} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.19 00:02:41.164337 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.49 MiB. 2026.05.19 00:02:41.183753 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 511 rows, containing 19 columns (19 merged, 0 gathered) in 0.023088185 sec., 22132.53228870091 rows/sec., 39.66 MiB/sec. 2026.05.19 00:02:41.184680 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.19 00:02:41.185028 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:41.185106 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_26_5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.19 00:02:41.185243 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.38 MiB. 2026.05.19 00:02:42.000199 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 245.24 MiB, peak 255.65 MiB, free memory in arenas 0.00 B, will set to 247.20 MiB (RSS), difference: 1.95 MiB 2026.05.19 00:02:45.012992 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10083 2026.05.19 00:02:45.013544 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:45.013592 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:45.014088 [ 244 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:02:45.014315 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:45.014450 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10083 2026.05.19 00:02:45.014452 [ 88 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.19 00:02:45.014500 [ 88 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:45.014518 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:45.014672 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.19 00:02:45.014830 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:45.014871 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7651 rows starting from the beginning of the part 2026.05.19 00:02:45.014944 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 512 rows starting from the beginning of the part 2026.05.19 00:02:45.014994 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 448 rows starting from the beginning of the part 2026.05.19 00:02:45.015041 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 512 rows starting from the beginning of the part 2026.05.19 00:02:45.015087 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 448 rows starting from the beginning of the part 2026.05.19 00:02:45.015131 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 512 rows starting from the beginning of the part 2026.05.19 00:02:45.017154 [ 200 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 10083 rows, containing 4 columns (4 merged, 0 gathered) in 0.002554971 sec., 3946424.4408253557 rows/sec., 56.45 MiB/sec. 2026.05.19 00:02:45.017444 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.19 00:02:45.017763 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:45.017841 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_21_4} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.19 00:02:45.017955 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB. 2026.05.19 00:02:45.547777 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159 2026.05.19 00:02:45.565927 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:45.566016 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:45.572705 [ 245 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:02:45.573440 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:45.573757 [ 88 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.19 00:02:45.573826 [ 88 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:45.573850 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:45.573986 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.19 00:02:45.577448 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 159 2026.05.19 00:02:45.578010 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:02:45.579359 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part 2026.05.19 00:02:45.583716 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part 2026.05.19 00:02:45.588053 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part 2026.05.19 00:02:45.592046 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part 2026.05.19 00:02:45.596277 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part 2026.05.19 00:02:45.600631 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part 2026.05.19 00:02:45.649657 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.075735065 sec., 2099.423826994801 rows/sec., 10.86 MiB/sec. 2026.05.19 00:02:45.652087 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.19 00:02:45.654054 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:45.654157 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_21_4} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.19 00:02:45.657000 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.19 00:02:46.000148 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 248.34 MiB, peak 258.88 MiB, free memory in arenas 0.00 B, will set to 252.28 MiB (RSS), difference: 3.94 MiB 2026.05.19 00:02:46.146634 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:46.146870 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:46.147225 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:46.147266 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:46.147493 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:46.147564 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:46.147721 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:02:46.147809 [ 322 ] {3327f298-8a08-449f-9665-7c88ad2a4905} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:46.147815 [ 350 ] {3327f298-8a08-449f-9665-7c88ad2a4905} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:46.147825 [ 319 ] {3327f298-8a08-449f-9665-7c88ad2a4905} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:46.147962 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:46.147999 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:46.148073 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:46.148095 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:46.148134 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:46.148176 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:46.149193 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} executeQuery: Read 35 rows, 6.04 KiB in 0.002422 sec., 14450.86705202312 rows/sec., 2.43 MiB/sec. 2026.05.19 00:02:46.149305 [ 294 ] {3327f298-8a08-449f-9665-7c88ad2a4905} TCPHandler: Processed in 0.002817969 sec. 2026.05.19 00:02:46.151518 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:46.151629 [ 294 ] {67a3f9b8-6910-4495-aab8-51db1a488f74} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:02:46.151677 [ 294 ] {67a3f9b8-6910-4495-aab8-51db1a488f74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:02:46.152167 [ 294 ] {67a3f9b8-6910-4495-aab8-51db1a488f74} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:46.152213 [ 294 ] {67a3f9b8-6910-4495-aab8-51db1a488f74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:46.152583 [ 294 ] {67a3f9b8-6910-4495-aab8-51db1a488f74} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:02:46.152799 [ 294 ] {67a3f9b8-6910-4495-aab8-51db1a488f74} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:46.152944 [ 294 ] {67a3f9b8-6910-4495-aab8-51db1a488f74} executeQuery: Read 2 rows, 167.00 B in 0.001347 sec., 1484.7809948032664 rows/sec., 121.07 KiB/sec. 2026.05.19 00:02:46.152980 [ 294 ] {67a3f9b8-6910-4495-aab8-51db1a488f74} TCPHandler: Processed in 0.001514482 sec. 2026.05.19 00:02:46.153111 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:46.153207 [ 294 ] {3c79c14b-40fa-493f-b300-06238a6caf1f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:46.153249 [ 294 ] {3c79c14b-40fa-493f-b300-06238a6caf1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:46.153691 [ 294 ] {3c79c14b-40fa-493f-b300-06238a6caf1f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:46.153728 [ 294 ] {3c79c14b-40fa-493f-b300-06238a6caf1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:46.154057 [ 294 ] {3c79c14b-40fa-493f-b300-06238a6caf1f} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.19 00:02:46.154272 [ 294 ] {3c79c14b-40fa-493f-b300-06238a6caf1f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:46.154403 [ 294 ] {3c79c14b-40fa-493f-b300-06238a6caf1f} executeQuery: Read 117 rows, 10.16 KiB in 0.001214 sec., 96375.61779242175 rows/sec., 8.17 MiB/sec. 2026.05.19 00:02:46.154438 [ 294 ] {3c79c14b-40fa-493f-b300-06238a6caf1f} TCPHandler: Processed in 0.001378008 sec. 2026.05.19 00:02:46.154564 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:46.154660 [ 294 ] {9439364e-b028-44ee-bffb-379a8b4fa228} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:46.154703 [ 294 ] {9439364e-b028-44ee-bffb-379a8b4fa228} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:46.155108 [ 294 ] {9439364e-b028-44ee-bffb-379a8b4fa228} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:46.155145 [ 294 ] {9439364e-b028-44ee-bffb-379a8b4fa228} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:46.155435 [ 294 ] {9439364e-b028-44ee-bffb-379a8b4fa228} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.19 00:02:46.155655 [ 294 ] {9439364e-b028-44ee-bffb-379a8b4fa228} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:46.155783 [ 294 ] {9439364e-b028-44ee-bffb-379a8b4fa228} executeQuery: Read 32 rows, 2.40 KiB in 0.001141 sec., 28045.574057843995 rows/sec., 2.05 MiB/sec. 2026.05.19 00:02:46.155818 [ 294 ] {9439364e-b028-44ee-bffb-379a8b4fa228} TCPHandler: Processed in 0.001304247 sec. 2026.05.19 00:02:46.155939 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:46.156034 [ 294 ] {89aba547-cbab-45c5-82cc-00e47ee35af9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:46.156076 [ 294 ] {89aba547-cbab-45c5-82cc-00e47ee35af9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:46.156483 [ 294 ] {89aba547-cbab-45c5-82cc-00e47ee35af9} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:46.156518 [ 294 ] {89aba547-cbab-45c5-82cc-00e47ee35af9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:46.156847 [ 294 ] {89aba547-cbab-45c5-82cc-00e47ee35af9} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.19 00:02:46.157064 [ 294 ] {89aba547-cbab-45c5-82cc-00e47ee35af9} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:46.157191 [ 294 ] {89aba547-cbab-45c5-82cc-00e47ee35af9} executeQuery: Read 96 rows, 7.68 KiB in 0.001175 sec., 81702.12765957447 rows/sec., 6.38 MiB/sec. 2026.05.19 00:02:46.157227 [ 294 ] {89aba547-cbab-45c5-82cc-00e47ee35af9} TCPHandler: Processed in 0.001342067 sec. 2026.05.19 00:02:46.157355 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:46.157451 [ 294 ] {c4dc6c09-5dca-4615-959f-0d96989d0837} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:46.157496 [ 294 ] {c4dc6c09-5dca-4615-959f-0d96989d0837} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:46.157916 [ 294 ] {c4dc6c09-5dca-4615-959f-0d96989d0837} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:46.157955 [ 294 ] {c4dc6c09-5dca-4615-959f-0d96989d0837} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:46.158322 [ 294 ] {c4dc6c09-5dca-4615-959f-0d96989d0837} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.19 00:02:46.158542 [ 294 ] {c4dc6c09-5dca-4615-959f-0d96989d0837} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:46.158673 [ 294 ] {c4dc6c09-5dca-4615-959f-0d96989d0837} executeQuery: Read 161 rows, 11.48 KiB in 0.00124 sec., 129838.70967741935 rows/sec., 9.04 MiB/sec. 2026.05.19 00:02:46.158707 [ 294 ] {c4dc6c09-5dca-4615-959f-0d96989d0837} TCPHandler: Processed in 0.001403439 sec. 2026.05.19 00:02:46.158838 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:46.158935 [ 294 ] {3b0f7aa2-b937-4609-8f45-93206c6e7eb8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:46.158991 [ 294 ] {3b0f7aa2-b937-4609-8f45-93206c6e7eb8} 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 2026.05.19 00:02:46.159766 [ 294 ] {3b0f7aa2-b937-4609-8f45-93206c6e7eb8} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:46.159801 [ 294 ] {3b0f7aa2-b937-4609-8f45-93206c6e7eb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:46.160365 [ 294 ] {3b0f7aa2-b937-4609-8f45-93206c6e7eb8} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.19 00:02:46.160589 [ 294 ] {3b0f7aa2-b937-4609-8f45-93206c6e7eb8} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:46.160726 [ 294 ] {3b0f7aa2-b937-4609-8f45-93206c6e7eb8} executeQuery: Read 30 rows, 55.05 KiB in 0.001811 sec., 16565.433462175595 rows/sec., 29.68 MiB/sec. 2026.05.19 00:02:46.160778 [ 294 ] {3b0f7aa2-b937-4609-8f45-93206c6e7eb8} TCPHandler: Processed in 0.001990595 sec. 2026.05.19 00:02:46.160900 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:46.160996 [ 294 ] {732269b6-8b75-4157-be3f-3451fef30935} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:46.161039 [ 294 ] {732269b6-8b75-4157-be3f-3451fef30935} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:46.161472 [ 294 ] {732269b6-8b75-4157-be3f-3451fef30935} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:46.161519 [ 294 ] {732269b6-8b75-4157-be3f-3451fef30935} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:46.161946 [ 294 ] {732269b6-8b75-4157-be3f-3451fef30935} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.19 00:02:46.162193 [ 294 ] {732269b6-8b75-4157-be3f-3451fef30935} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:46.162326 [ 294 ] {732269b6-8b75-4157-be3f-3451fef30935} executeQuery: Read 60 rows, 4.14 KiB in 0.001349 sec., 44477.390659747965 rows/sec., 3.00 MiB/sec. 2026.05.19 00:02:46.162360 [ 294 ] {732269b6-8b75-4157-be3f-3451fef30935} TCPHandler: Processed in 0.001510462 sec. 2026.05.19 00:02:51.145793 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:51.146068 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:51.146438 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:51.146481 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:51.146699 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:51.146767 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:51.146914 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:02:51.146999 [ 322 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:51.147002 [ 350 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:51.147018 [ 359 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:51.147131 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:51.147158 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:51.147227 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:51.147248 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:51.147283 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:51.147328 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:51.148256 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} executeQuery: Read 35 rows, 6.04 KiB in 0.002298 sec., 15230.635335073977 rows/sec., 2.57 MiB/sec. 2026.05.19 00:02:51.148331 [ 294 ] {25faf693-8c77-4d0e-bab6-3c78f854b598} TCPHandler: Processed in 0.002681725 sec. 2026.05.19 00:02:51.150439 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:51.150548 [ 294 ] {41a07829-8ba6-4f28-a5a4-bcb8f6945447} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:51.150593 [ 294 ] {41a07829-8ba6-4f28-a5a4-bcb8f6945447} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:51.151075 [ 294 ] {41a07829-8ba6-4f28-a5a4-bcb8f6945447} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:51.151118 [ 294 ] {41a07829-8ba6-4f28-a5a4-bcb8f6945447} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:51.151485 [ 294 ] {41a07829-8ba6-4f28-a5a4-bcb8f6945447} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.19 00:02:51.151719 [ 294 ] {41a07829-8ba6-4f28-a5a4-bcb8f6945447} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:51.151864 [ 294 ] {41a07829-8ba6-4f28-a5a4-bcb8f6945447} executeQuery: Read 78 rows, 6.61 KiB in 0.001346 sec., 57949.47994056463 rows/sec., 4.80 MiB/sec. 2026.05.19 00:02:51.151901 [ 294 ] {41a07829-8ba6-4f28-a5a4-bcb8f6945447} TCPHandler: Processed in 0.001517603 sec. 2026.05.19 00:02:51.152040 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:51.152134 [ 294 ] {c80b5876-1834-4610-bd5a-1e9314b351bf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:51.152175 [ 294 ] {c80b5876-1834-4610-bd5a-1e9314b351bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:51.152570 [ 294 ] {c80b5876-1834-4610-bd5a-1e9314b351bf} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:51.152613 [ 294 ] {c80b5876-1834-4610-bd5a-1e9314b351bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:51.152902 [ 294 ] {c80b5876-1834-4610-bd5a-1e9314b351bf} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.19 00:02:51.153110 [ 294 ] {c80b5876-1834-4610-bd5a-1e9314b351bf} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:51.153237 [ 294 ] {c80b5876-1834-4610-bd5a-1e9314b351bf} executeQuery: Read 11 rows, 847.00 B in 0.001121 sec., 9812.667261373774 rows/sec., 737.87 KiB/sec. 2026.05.19 00:02:51.153272 [ 294 ] {c80b5876-1834-4610-bd5a-1e9314b351bf} TCPHandler: Processed in 0.001279246 sec. 2026.05.19 00:02:51.153400 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:51.153493 [ 294 ] {ebfb8f92-3887-4e82-b6df-464131360142} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:51.153533 [ 294 ] {ebfb8f92-3887-4e82-b6df-464131360142} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:51.153950 [ 294 ] {ebfb8f92-3887-4e82-b6df-464131360142} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:51.153986 [ 294 ] {ebfb8f92-3887-4e82-b6df-464131360142} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:51.154281 [ 294 ] {ebfb8f92-3887-4e82-b6df-464131360142} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.19 00:02:51.154518 [ 294 ] {ebfb8f92-3887-4e82-b6df-464131360142} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:51.154649 [ 294 ] {ebfb8f92-3887-4e82-b6df-464131360142} executeQuery: Read 75 rows, 6.00 KiB in 0.001174 sec., 63884.15672913118 rows/sec., 4.99 MiB/sec. 2026.05.19 00:02:51.154684 [ 294 ] {ebfb8f92-3887-4e82-b6df-464131360142} TCPHandler: Processed in 0.001331767 sec. 2026.05.19 00:02:51.154809 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:51.154908 [ 294 ] {54beb192-4ccc-4ec3-a62f-806e13a26f69} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:51.154952 [ 294 ] {54beb192-4ccc-4ec3-a62f-806e13a26f69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:51.155349 [ 294 ] {54beb192-4ccc-4ec3-a62f-806e13a26f69} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:51.155385 [ 294 ] {54beb192-4ccc-4ec3-a62f-806e13a26f69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:51.155705 [ 294 ] {54beb192-4ccc-4ec3-a62f-806e13a26f69} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.19 00:02:51.155907 [ 294 ] {54beb192-4ccc-4ec3-a62f-806e13a26f69} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:51.156034 [ 294 ] {54beb192-4ccc-4ec3-a62f-806e13a26f69} executeQuery: Read 160 rows, 11.41 KiB in 0.001148 sec., 139372.82229965157 rows/sec., 9.71 MiB/sec. 2026.05.19 00:02:51.156067 [ 294 ] {54beb192-4ccc-4ec3-a62f-806e13a26f69} TCPHandler: Processed in 0.001305066 sec. 2026.05.19 00:02:51.156186 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:51.156279 [ 294 ] {e5d7a28d-c815-4d3f-a59a-d747e037732a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:51.156333 [ 294 ] {e5d7a28d-c815-4d3f-a59a-d747e037732a} 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 2026.05.19 00:02:51.157076 [ 294 ] {e5d7a28d-c815-4d3f-a59a-d747e037732a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:51.157115 [ 294 ] {e5d7a28d-c815-4d3f-a59a-d747e037732a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:51.157625 [ 294 ] {e5d7a28d-c815-4d3f-a59a-d747e037732a} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.19 00:02:51.157845 [ 294 ] {e5d7a28d-c815-4d3f-a59a-d747e037732a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:51.157989 [ 294 ] {e5d7a28d-c815-4d3f-a59a-d747e037732a} executeQuery: Read 11 rows, 20.18 KiB in 0.001726 sec., 6373.117033603708 rows/sec., 11.42 MiB/sec. 2026.05.19 00:02:51.158041 [ 294 ] {e5d7a28d-c815-4d3f-a59a-d747e037732a} TCPHandler: Processed in 0.001902113 sec. 2026.05.19 00:02:51.158171 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:51.158269 [ 294 ] {1d64cf41-1cb7-46f8-87f1-6b75dc994315} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:51.158313 [ 294 ] {1d64cf41-1cb7-46f8-87f1-6b75dc994315} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:51.158659 [ 294 ] {1d64cf41-1cb7-46f8-87f1-6b75dc994315} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:51.158697 [ 294 ] {1d64cf41-1cb7-46f8-87f1-6b75dc994315} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:51.159005 [ 294 ] {1d64cf41-1cb7-46f8-87f1-6b75dc994315} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.19 00:02:51.159248 [ 294 ] {1d64cf41-1cb7-46f8-87f1-6b75dc994315} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:51.159380 [ 294 ] {1d64cf41-1cb7-46f8-87f1-6b75dc994315} executeQuery: Read 60 rows, 4.14 KiB in 0.00113 sec., 53097.345132743365 rows/sec., 3.58 MiB/sec. 2026.05.19 00:02:51.159414 [ 294 ] {1d64cf41-1cb7-46f8-87f1-6b75dc994315} TCPHandler: Processed in 0.001293737 sec. 2026.05.19 00:02:52.434601 [ 64 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:02:52.434653 [ 64 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:02:52.514523 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10531 2026.05.19 00:02:52.515240 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:52.515304 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:52.516300 [ 244 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:02:52.516535 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:52.516672 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10531 2026.05.19 00:02:53.077528 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166 2026.05.19 00:02:53.093073 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:53.093134 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:53.098719 [ 245 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:02:53.099446 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:53.102085 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 166 2026.05.19 00:02:56.146426 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.146710 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:02:56.147056 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:56.147095 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:02:56.147316 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:56.147386 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:56.147529 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:02:56.147601 [ 322 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:56.147636 [ 335 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:56.147636 [ 359 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:56.147743 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:56.147770 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:56.147839 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:56.147861 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:56.147897 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:56.147937 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:02:56.148913 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} executeQuery: Read 35 rows, 6.04 KiB in 0.002313 sec., 15131.863380890618 rows/sec., 2.55 MiB/sec. 2026.05.19 00:02:56.149017 [ 294 ] {8edbb0cc-6aa4-4b8c-8023-650fdae347f4} TCPHandler: Processed in 0.002747687 sec. 2026.05.19 00:02:56.151133 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.151261 [ 294 ] {8c59f3b0-e15f-4255-b5e2-c2780c43018f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:56.151315 [ 294 ] {8c59f3b0-e15f-4255-b5e2-c2780c43018f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:56.151896 [ 294 ] {8c59f3b0-e15f-4255-b5e2-c2780c43018f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.151940 [ 294 ] {8c59f3b0-e15f-4255-b5e2-c2780c43018f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.152314 [ 294 ] {8c59f3b0-e15f-4255-b5e2-c2780c43018f} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.19 00:02:56.152578 [ 294 ] {8c59f3b0-e15f-4255-b5e2-c2780c43018f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.152729 [ 294 ] {8c59f3b0-e15f-4255-b5e2-c2780c43018f} executeQuery: Read 116 rows, 10.09 KiB in 0.001504 sec., 77127.6595744681 rows/sec., 6.55 MiB/sec. 2026.05.19 00:02:56.152767 [ 294 ] {8c59f3b0-e15f-4255-b5e2-c2780c43018f} TCPHandler: Processed in 0.001695938 sec. 2026.05.19 00:02:56.152902 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.153000 [ 294 ] {8175c77a-d263-4dc7-92e6-78a09b1fb90f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.153043 [ 294 ] {8175c77a-d263-4dc7-92e6-78a09b1fb90f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:56.153456 [ 294 ] {8175c77a-d263-4dc7-92e6-78a09b1fb90f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.153493 [ 294 ] {8175c77a-d263-4dc7-92e6-78a09b1fb90f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.153794 [ 294 ] {8175c77a-d263-4dc7-92e6-78a09b1fb90f} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.19 00:02:56.154008 [ 294 ] {8175c77a-d263-4dc7-92e6-78a09b1fb90f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.154137 [ 294 ] {8175c77a-d263-4dc7-92e6-78a09b1fb90f} executeQuery: Read 30 rows, 2.26 KiB in 0.001156 sec., 25951.557093425607 rows/sec., 1.91 MiB/sec. 2026.05.19 00:02:56.154174 [ 294 ] {8175c77a-d263-4dc7-92e6-78a09b1fb90f} TCPHandler: Processed in 0.001321217 sec. 2026.05.19 00:02:56.154300 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.154396 [ 294 ] {25a1fc45-c815-4c2b-9f28-3a9773e798ed} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:56.154439 [ 294 ] {25a1fc45-c815-4c2b-9f28-3a9773e798ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:56.154874 [ 294 ] {25a1fc45-c815-4c2b-9f28-3a9773e798ed} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.154913 [ 294 ] {25a1fc45-c815-4c2b-9f28-3a9773e798ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.155228 [ 294 ] {25a1fc45-c815-4c2b-9f28-3a9773e798ed} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.19 00:02:56.155470 [ 294 ] {25a1fc45-c815-4c2b-9f28-3a9773e798ed} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.155607 [ 294 ] {25a1fc45-c815-4c2b-9f28-3a9773e798ed} executeQuery: Read 94 rows, 7.52 KiB in 0.001228 sec., 76547.23127035832 rows/sec., 5.98 MiB/sec. 2026.05.19 00:02:56.155643 [ 294 ] {25a1fc45-c815-4c2b-9f28-3a9773e798ed} TCPHandler: Processed in 0.001393469 sec. 2026.05.19 00:02:56.155771 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.155867 [ 294 ] {bfd67dba-e599-49ea-b9bd-7ef36ee77f0a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.155911 [ 294 ] {bfd67dba-e599-49ea-b9bd-7ef36ee77f0a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:56.156337 [ 294 ] {bfd67dba-e599-49ea-b9bd-7ef36ee77f0a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.156375 [ 294 ] {bfd67dba-e599-49ea-b9bd-7ef36ee77f0a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.156732 [ 294 ] {bfd67dba-e599-49ea-b9bd-7ef36ee77f0a} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.19 00:02:56.157052 [ 294 ] {bfd67dba-e599-49ea-b9bd-7ef36ee77f0a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.157184 [ 294 ] {bfd67dba-e599-49ea-b9bd-7ef36ee77f0a} executeQuery: Read 160 rows, 11.41 KiB in 0.001335 sec., 119850.1872659176 rows/sec., 8.35 MiB/sec. 2026.05.19 00:02:56.157219 [ 294 ] {bfd67dba-e599-49ea-b9bd-7ef36ee77f0a} TCPHandler: Processed in 0.001497712 sec. 2026.05.19 00:02:56.157352 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.157448 [ 294 ] {058b6b47-9aab-4a25-97ff-0ad4fa3894cf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.157505 [ 294 ] {058b6b47-9aab-4a25-97ff-0ad4fa3894cf} 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 2026.05.19 00:02:56.158376 [ 294 ] {058b6b47-9aab-4a25-97ff-0ad4fa3894cf} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.158414 [ 294 ] {058b6b47-9aab-4a25-97ff-0ad4fa3894cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.158958 [ 294 ] {058b6b47-9aab-4a25-97ff-0ad4fa3894cf} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.19 00:02:56.159174 [ 294 ] {058b6b47-9aab-4a25-97ff-0ad4fa3894cf} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.159314 [ 294 ] {058b6b47-9aab-4a25-97ff-0ad4fa3894cf} executeQuery: Read 30 rows, 55.05 KiB in 0.001883 sec., 15932.023366967605 rows/sec., 28.55 MiB/sec. 2026.05.19 00:02:56.159366 [ 294 ] {058b6b47-9aab-4a25-97ff-0ad4fa3894cf} TCPHandler: Processed in 0.002062968 sec. 2026.05.19 00:02:56.159496 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.159593 [ 294 ] {5882235a-c4f1-4a39-81cf-a4acf37e8f95} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.159637 [ 294 ] {5882235a-c4f1-4a39-81cf-a4acf37e8f95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:56.159996 [ 294 ] {5882235a-c4f1-4a39-81cf-a4acf37e8f95} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.160034 [ 294 ] {5882235a-c4f1-4a39-81cf-a4acf37e8f95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.160346 [ 294 ] {5882235a-c4f1-4a39-81cf-a4acf37e8f95} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.19 00:02:56.160558 [ 294 ] {5882235a-c4f1-4a39-81cf-a4acf37e8f95} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.160690 [ 294 ] {5882235a-c4f1-4a39-81cf-a4acf37e8f95} executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec. 2026.05.19 00:02:56.160725 [ 294 ] {5882235a-c4f1-4a39-81cf-a4acf37e8f95} TCPHandler: Processed in 0.001278886 sec. 2026.05.19 00:02:56.414804 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.415051 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:02:56.415411 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:02:56.415460 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:02:56.415722 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:02:56.415795 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:02:56.415943 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:02:56.416045 [ 331 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:02:56.416045 [ 335 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:02:56.416045 [ 359 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:02:56.416186 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:02:56.416225 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:02:56.416302 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:02:56.416324 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:02:56.416364 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:02:56.416406 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:02:56.417427 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} executeQuery: Read 35 rows, 7.62 KiB in 0.002486 sec., 14078.841512469831 rows/sec., 2.99 MiB/sec. 2026.05.19 00:02:56.417556 [ 294 ] {1c7e0a1a-34b0-4310-ae3e-943d854d9203} TCPHandler: Processed in 0.002889851 sec. 2026.05.19 00:02:56.430912 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.431057 [ 294 ] {89cb6d77-700a-4260-b1f1-02c1aea19f96} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.431116 [ 294 ] {89cb6d77-700a-4260-b1f1-02c1aea19f96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:02:56.431710 [ 294 ] {89cb6d77-700a-4260-b1f1-02c1aea19f96} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.431766 [ 294 ] {89cb6d77-700a-4260-b1f1-02c1aea19f96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.432139 [ 294 ] {89cb6d77-700a-4260-b1f1-02c1aea19f96} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:02:56.432365 [ 294 ] {89cb6d77-700a-4260-b1f1-02c1aea19f96} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.432517 [ 294 ] {89cb6d77-700a-4260-b1f1-02c1aea19f96} executeQuery: Read 24 rows, 2.04 KiB in 0.001501 sec., 15989.340439706863 rows/sec., 1.33 MiB/sec. 2026.05.19 00:02:56.432557 [ 294 ] {89cb6d77-700a-4260-b1f1-02c1aea19f96} TCPHandler: Processed in 0.001712078 sec. 2026.05.19 00:02:56.432683 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.432781 [ 294 ] {7ce694cf-766c-4d8c-a04f-9a410b1fee34} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:02:56.432824 [ 294 ] {7ce694cf-766c-4d8c-a04f-9a410b1fee34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:02:56.433218 [ 294 ] {7ce694cf-766c-4d8c-a04f-9a410b1fee34} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.433255 [ 294 ] {7ce694cf-766c-4d8c-a04f-9a410b1fee34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.433551 [ 294 ] {7ce694cf-766c-4d8c-a04f-9a410b1fee34} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:02:56.433764 [ 294 ] {7ce694cf-766c-4d8c-a04f-9a410b1fee34} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.433903 [ 294 ] {7ce694cf-766c-4d8c-a04f-9a410b1fee34} executeQuery: Read 2 rows, 167.00 B in 0.00114 sec., 1754.3859649122808 rows/sec., 143.06 KiB/sec. 2026.05.19 00:02:56.433938 [ 294 ] {7ce694cf-766c-4d8c-a04f-9a410b1fee34} TCPHandler: Processed in 0.001305157 sec. 2026.05.19 00:02:56.434058 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.434154 [ 294 ] {40ad9574-6f9e-418f-b587-a164a5b9596d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:02:56.434195 [ 294 ] {40ad9574-6f9e-418f-b587-a164a5b9596d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:02:56.435744 [ 294 ] {40ad9574-6f9e-418f-b587-a164a5b9596d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.435782 [ 294 ] {40ad9574-6f9e-418f-b587-a164a5b9596d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.436283 [ 294 ] {40ad9574-6f9e-418f-b587-a164a5b9596d} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.19 00:02:56.436520 [ 294 ] {40ad9574-6f9e-418f-b587-a164a5b9596d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.436654 [ 294 ] {40ad9574-6f9e-418f-b587-a164a5b9596d} executeQuery: Read 2544 rows, 195.07 KiB in 0.002518 sec., 1010325.6552819699 rows/sec., 75.66 MiB/sec. 2026.05.19 00:02:56.436689 [ 294 ] {40ad9574-6f9e-418f-b587-a164a5b9596d} TCPHandler: Processed in 0.002680265 sec. 2026.05.19 00:02:56.436816 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.436912 [ 294 ] {655eca3d-72dd-4827-9e67-606b55ff0d4c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.436955 [ 294 ] {655eca3d-72dd-4827-9e67-606b55ff0d4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:02:56.437380 [ 294 ] {655eca3d-72dd-4827-9e67-606b55ff0d4c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.437418 [ 294 ] {655eca3d-72dd-4827-9e67-606b55ff0d4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.437734 [ 294 ] {655eca3d-72dd-4827-9e67-606b55ff0d4c} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.19 00:02:56.437947 [ 294 ] {655eca3d-72dd-4827-9e67-606b55ff0d4c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.438079 [ 294 ] {655eca3d-72dd-4827-9e67-606b55ff0d4c} executeQuery: Read 34 rows, 2.60 KiB in 0.001185 sec., 28691.983122362868 rows/sec., 2.15 MiB/sec. 2026.05.19 00:02:56.438114 [ 294 ] {655eca3d-72dd-4827-9e67-606b55ff0d4c} TCPHandler: Processed in 0.001347508 sec. 2026.05.19 00:02:56.438230 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.438324 [ 294 ] {b3c729e6-b0fd-4b0e-b2ee-4a7e6dba8e26} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.438365 [ 294 ] {b3c729e6-b0fd-4b0e-b2ee-4a7e6dba8e26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:02:56.439026 [ 294 ] {b3c729e6-b0fd-4b0e-b2ee-4a7e6dba8e26} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.439066 [ 294 ] {b3c729e6-b0fd-4b0e-b2ee-4a7e6dba8e26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.439405 [ 294 ] {b3c729e6-b0fd-4b0e-b2ee-4a7e6dba8e26} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:02:56.439622 [ 294 ] {b3c729e6-b0fd-4b0e-b2ee-4a7e6dba8e26} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.439750 [ 294 ] {b3c729e6-b0fd-4b0e-b2ee-4a7e6dba8e26} executeQuery: Read 825 rows, 49.42 KiB in 0.001443 sec., 571725.5717255718 rows/sec., 33.44 MiB/sec. 2026.05.19 00:02:56.439784 [ 294 ] {b3c729e6-b0fd-4b0e-b2ee-4a7e6dba8e26} TCPHandler: Processed in 0.001604565 sec. 2026.05.19 00:02:56.439901 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.439997 [ 294 ] {352ffdd4-c9fc-438d-a971-2852b0794be6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.440038 [ 294 ] {352ffdd4-c9fc-438d-a971-2852b0794be6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:02:56.440410 [ 294 ] {352ffdd4-c9fc-438d-a971-2852b0794be6} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.440447 [ 294 ] {352ffdd4-c9fc-438d-a971-2852b0794be6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.440745 [ 294 ] {352ffdd4-c9fc-438d-a971-2852b0794be6} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:02:56.440967 [ 294 ] {352ffdd4-c9fc-438d-a971-2852b0794be6} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.441096 [ 294 ] {352ffdd4-c9fc-438d-a971-2852b0794be6} executeQuery: Read 1 rows, 72.00 B in 0.001117 sec., 895.2551477170995 rows/sec., 62.95 KiB/sec. 2026.05.19 00:02:56.441132 [ 294 ] {352ffdd4-c9fc-438d-a971-2852b0794be6} TCPHandler: Processed in 0.001281596 sec. 2026.05.19 00:02:56.441249 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.441342 [ 294 ] {56f279d7-5e7e-4696-abda-3bc9d97481ad} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.441383 [ 294 ] {56f279d7-5e7e-4696-abda-3bc9d97481ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:02:56.441769 [ 294 ] {56f279d7-5e7e-4696-abda-3bc9d97481ad} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.441806 [ 294 ] {56f279d7-5e7e-4696-abda-3bc9d97481ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.442099 [ 294 ] {56f279d7-5e7e-4696-abda-3bc9d97481ad} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:02:56.442310 [ 294 ] {56f279d7-5e7e-4696-abda-3bc9d97481ad} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.442438 [ 294 ] {56f279d7-5e7e-4696-abda-3bc9d97481ad} executeQuery: Read 12 rows, 960.00 B in 0.001112 sec., 10791.366906474821 rows/sec., 843.08 KiB/sec. 2026.05.19 00:02:56.442475 [ 294 ] {56f279d7-5e7e-4696-abda-3bc9d97481ad} TCPHandler: Processed in 0.001275356 sec. 2026.05.19 00:02:56.442591 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.442686 [ 294 ] {1dbb0e00-dad6-4295-8c94-3eea39136b19} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:02:56.442727 [ 294 ] {1dbb0e00-dad6-4295-8c94-3eea39136b19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:02:56.443566 [ 294 ] {1dbb0e00-dad6-4295-8c94-3eea39136b19} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.443604 [ 294 ] {1dbb0e00-dad6-4295-8c94-3eea39136b19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.443960 [ 294 ] {1dbb0e00-dad6-4295-8c94-3eea39136b19} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.19 00:02:56.444181 [ 294 ] {1dbb0e00-dad6-4295-8c94-3eea39136b19} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.444315 [ 294 ] {1dbb0e00-dad6-4295-8c94-3eea39136b19} executeQuery: Read 1337 rows, 92.26 KiB in 0.001647 sec., 811778.992106861 rows/sec., 54.70 MiB/sec. 2026.05.19 00:02:56.444350 [ 294 ] {1dbb0e00-dad6-4295-8c94-3eea39136b19} TCPHandler: Processed in 0.00180735 sec. 2026.05.19 00:02:56.444465 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.444568 [ 294 ] {4271e32f-bbcc-46a2-9d75-e24e96e0acd5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.444615 [ 294 ] {4271e32f-bbcc-46a2-9d75-e24e96e0acd5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:02:56.445310 [ 294 ] {4271e32f-bbcc-46a2-9d75-e24e96e0acd5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.445349 [ 294 ] {4271e32f-bbcc-46a2-9d75-e24e96e0acd5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.445805 [ 294 ] {4271e32f-bbcc-46a2-9d75-e24e96e0acd5} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.19 00:02:56.446030 [ 294 ] {4271e32f-bbcc-46a2-9d75-e24e96e0acd5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.446166 [ 294 ] {4271e32f-bbcc-46a2-9d75-e24e96e0acd5} executeQuery: Read 1533 rows, 95.96 KiB in 0.001618 sec., 947466.0074165636 rows/sec., 57.92 MiB/sec. 2026.05.19 00:02:56.446201 [ 294 ] {4271e32f-bbcc-46a2-9d75-e24e96e0acd5} TCPHandler: Processed in 0.00178679 sec. 2026.05.19 00:02:56.446322 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.446419 [ 294 ] {cb18bf4b-75a5-4f45-a66a-64aa3a5f0c34} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.446473 [ 294 ] {cb18bf4b-75a5-4f45-a66a-64aa3a5f0c34} 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 2026.05.19 00:02:56.447252 [ 294 ] {cb18bf4b-75a5-4f45-a66a-64aa3a5f0c34} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.447289 [ 294 ] {cb18bf4b-75a5-4f45-a66a-64aa3a5f0c34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.447813 [ 294 ] {cb18bf4b-75a5-4f45-a66a-64aa3a5f0c34} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.19 00:02:56.448034 [ 294 ] {cb18bf4b-75a5-4f45-a66a-64aa3a5f0c34} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.448175 [ 294 ] {cb18bf4b-75a5-4f45-a66a-64aa3a5f0c34} executeQuery: Read 20 rows, 36.70 KiB in 0.001776 sec., 11261.261261261261 rows/sec., 20.18 MiB/sec. 2026.05.19 00:02:56.448224 [ 294 ] {cb18bf4b-75a5-4f45-a66a-64aa3a5f0c34} TCPHandler: Processed in 0.001951555 sec. 2026.05.19 00:02:56.448346 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:02:56.448441 [ 294 ] {6a2fedc6-ea95-4ec3-8f52-6485111d7538} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:02:56.448484 [ 294 ] {6a2fedc6-ea95-4ec3-8f52-6485111d7538} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:02:56.448818 [ 294 ] {6a2fedc6-ea95-4ec3-8f52-6485111d7538} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:02:56.448854 [ 294 ] {6a2fedc6-ea95-4ec3-8f52-6485111d7538} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:02:56.449171 [ 294 ] {6a2fedc6-ea95-4ec3-8f52-6485111d7538} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.19 00:02:56.449382 [ 294 ] {6a2fedc6-ea95-4ec3-8f52-6485111d7538} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:02:56.449511 [ 294 ] {6a2fedc6-ea95-4ec3-8f52-6485111d7538} executeQuery: Read 12 rows, 848.00 B in 0.001089 sec., 11019.283746556475 rows/sec., 760.45 KiB/sec. 2026.05.19 00:02:56.449547 [ 294 ] {6a2fedc6-ea95-4ec3-8f52-6485111d7538} TCPHandler: Processed in 0.001249924 sec. 2026.05.19 00:02:57.000166 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 253.86 MiB, peak 258.88 MiB, free memory in arenas 0.00 B, will set to 252.76 MiB (RSS), difference: -1.09 MiB 2026.05.19 00:03:00.016814 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11043 2026.05.19 00:03:00.017612 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:00.017687 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:00.018476 [ 244 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:03:00.018707 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:00.018839 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11043 2026.05.19 00:03:00.602216 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174 2026.05.19 00:03:00.620319 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:00.620383 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:00.626730 [ 245 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:03:00.627462 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:00.630692 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 174 2026.05.19 00:03:01.144191 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:01.144419 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:03:01.144766 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:01.144804 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} 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 2026.05.19 00:03:01.145023 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:01.145092 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:01.145234 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:03:01.145329 [ 359 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:01.145329 [ 331 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:01.150002 [ 327 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:01.150139 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:01.150187 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:01.150303 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:01.150332 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:01.150410 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:01.150476 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:01.152061 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} executeQuery: Read 35 rows, 6.04 KiB in 0.007732 sec., 4526.6425245732025 rows/sec., 780.67 KiB/sec. 2026.05.19 00:03:01.152204 [ 294 ] {04512fa7-a1cb-4166-9fba-fa0980e3aa73} TCPHandler: Processed in 0.008146687 sec. 2026.05.19 00:03:01.154060 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:01.154205 [ 294 ] {91d29ba3-c3ea-405d-a022-00353ad6dddb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:01.154266 [ 294 ] {91d29ba3-c3ea-405d-a022-00353ad6dddb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:01.154859 [ 294 ] {91d29ba3-c3ea-405d-a022-00353ad6dddb} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:01.154917 [ 294 ] {91d29ba3-c3ea-405d-a022-00353ad6dddb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:01.155309 [ 294 ] {91d29ba3-c3ea-405d-a022-00353ad6dddb} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.19 00:03:01.155570 [ 294 ] {91d29ba3-c3ea-405d-a022-00353ad6dddb} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:01.155727 [ 44 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.19 00:03:01.155730 [ 294 ] {91d29ba3-c3ea-405d-a022-00353ad6dddb} executeQuery: Read 56 rows, 4.41 KiB in 0.001569 sec., 35691.52326322498 rows/sec., 2.74 MiB/sec. 2026.05.19 00:03:01.155777 [ 44 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:01.155794 [ 294 ] {91d29ba3-c3ea-405d-a022-00353ad6dddb} TCPHandler: Processed in 0.001821041 sec. 2026.05.19 00:03:01.155804 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:01.155904 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.19 00:03:01.155932 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:01.156009 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:01.156039 [ 294 ] {be332f71-0771-4ece-9d0f-1c73090c43a6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:01.156044 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 2614 rows starting from the beginning of the part 2026.05.19 00:03:01.156092 [ 294 ] {be332f71-0771-4ece-9d0f-1c73090c43a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:01.156119 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 117 rows starting from the beginning of the part 2026.05.19 00:03:01.156168 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 78 rows starting from the beginning of the part 2026.05.19 00:03:01.156206 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 116 rows starting from the beginning of the part 2026.05.19 00:03:01.156243 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2544 rows starting from the beginning of the part 2026.05.19 00:03:01.156286 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 56 rows starting from the beginning of the part 2026.05.19 00:03:01.156528 [ 294 ] {be332f71-0771-4ece-9d0f-1c73090c43a6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:01.156574 [ 294 ] {be332f71-0771-4ece-9d0f-1c73090c43a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:01.156920 [ 294 ] {be332f71-0771-4ece-9d0f-1c73090c43a6} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.19 00:03:01.157152 [ 294 ] {be332f71-0771-4ece-9d0f-1c73090c43a6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:01.157277 [ 44 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.19 00:03:01.157297 [ 294 ] {be332f71-0771-4ece-9d0f-1c73090c43a6} executeQuery: Read 64 rows, 5.12 KiB in 0.00128 sec., 49999.99999999999 rows/sec., 3.90 MiB/sec. 2026.05.19 00:03:01.157312 [ 44 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:01.157339 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:01.157340 [ 294 ] {be332f71-0771-4ece-9d0f-1c73090c43a6} TCPHandler: Processed in 0.001458981 sec. 2026.05.19 00:03:01.157447 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.19 00:03:01.157483 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:01.157581 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:01.157589 [ 294 ] {f8ec0e16-26c1-4b4e-91fa-9b099e0bdad5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:01.157620 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1401 rows starting from the beginning of the part 2026.05.19 00:03:01.157648 [ 294 ] {f8ec0e16-26c1-4b4e-91fa-9b099e0bdad5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:01.157689 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 96 rows starting from the beginning of the part 2026.05.19 00:03:01.157740 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 75 rows starting from the beginning of the part 2026.05.19 00:03:01.157782 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 94 rows starting from the beginning of the part 2026.05.19 00:03:01.157823 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1337 rows starting from the beginning of the part 2026.05.19 00:03:01.157863 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 64 rows starting from the beginning of the part 2026.05.19 00:03:01.158061 [ 294 ] {f8ec0e16-26c1-4b4e-91fa-9b099e0bdad5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:01.158104 [ 294 ] {f8ec0e16-26c1-4b4e-91fa-9b099e0bdad5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:01.158175 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 5525 rows, containing 5 columns (5 merged, 0 gathered) in 0.002308525 sec., 2393303.083137501 rows/sec., 190.11 MiB/sec. 2026.05.19 00:03:01.158502 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.19 00:03:01.158815 [ 294 ] {f8ec0e16-26c1-4b4e-91fa-9b099e0bdad5} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.19 00:03:01.158819 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:01.158927 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_36_7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.19 00:03:01.159034 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:03:01.159071 [ 294 ] {f8ec0e16-26c1-4b4e-91fa-9b099e0bdad5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:01.159169 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 3067 rows, containing 5 columns (5 merged, 0 gathered) in 0.00177772 sec., 1725243.5704160386 rows/sec., 125.23 MiB/sec. 2026.05.19 00:03:01.159206 [ 72 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.19 00:03:01.159221 [ 294 ] {f8ec0e16-26c1-4b4e-91fa-9b099e0bdad5} executeQuery: Read 128 rows, 9.13 KiB in 0.001654 sec., 77388.1499395405 rows/sec., 5.39 MiB/sec. 2026.05.19 00:03:01.159251 [ 72 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:01.159270 [ 294 ] {f8ec0e16-26c1-4b4e-91fa-9b099e0bdad5} TCPHandler: Processed in 0.001838321 sec. 2026.05.19 00:03:01.159278 [ 72 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:01.159358 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.19 00:03:01.159368 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.19 00:03:01.159412 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:01.159472 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:01.159515 [ 294 ] {ebcfb78f-d4f5-4128-9619-bbefe1331b1c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:01.159519 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 11789 rows starting from the beginning of the part 2026.05.19 00:03:01.159578 [ 294 ] {ebcfb78f-d4f5-4128-9619-bbefe1331b1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:01.159594 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 161 rows starting from the beginning of the part 2026.05.19 00:03:01.159642 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 160 rows starting from the beginning of the part 2026.05.19 00:03:01.159688 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:01.159699 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 160 rows starting from the beginning of the part 2026.05.19 00:03:01.159757 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1533 rows starting from the beginning of the part 2026.05.19 00:03:01.159766 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_36_7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.19 00:03:01.159797 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 128 rows starting from the beginning of the part 2026.05.19 00:03:01.159847 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.19 00:03:01.159935 [ 294 ] {ebcfb78f-d4f5-4128-9619-bbefe1331b1c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:01.159980 [ 294 ] {ebcfb78f-d4f5-4128-9619-bbefe1331b1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:01.160399 [ 294 ] {ebcfb78f-d4f5-4128-9619-bbefe1331b1c} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.19 00:03:01.160630 [ 294 ] {ebcfb78f-d4f5-4128-9619-bbefe1331b1c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:01.160749 [ 72 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.19 00:03:01.160771 [ 294 ] {ebcfb78f-d4f5-4128-9619-bbefe1331b1c} executeQuery: Read 48 rows, 3.31 KiB in 0.001277 sec., 37588.097102584186 rows/sec., 2.53 MiB/sec. 2026.05.19 00:03:01.160782 [ 72 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:01.160812 [ 72 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:01.160814 [ 294 ] {ebcfb78f-d4f5-4128-9619-bbefe1331b1c} TCPHandler: Processed in 0.001450471 sec. 2026.05.19 00:03:01.160895 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.19 00:03:01.160982 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:01.161013 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1620 rows starting from the beginning of the part 2026.05.19 00:03:01.161070 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:01.161117 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:01.161160 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:01.161214 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 12 rows starting from the beginning of the part 2026.05.19 00:03:01.161259 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 48 rows starting from the beginning of the part 2026.05.19 00:03:01.162483 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 1860 rows, containing 4 columns (4 merged, 0 gathered) in 0.001621775 sec., 1146891.5231767662 rows/sec., 77.29 MiB/sec. 2026.05.19 00:03:01.162777 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.19 00:03:01.163049 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:01.163125 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_36_7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.19 00:03:01.163214 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.19 00:03:01.163993 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 13931 rows, containing 5 columns (5 merged, 0 gathered) in 0.00466862 sec., 2983965.2831029296 rows/sec., 192.76 MiB/sec. 2026.05.19 00:03:01.164459 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.19 00:03:01.164709 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:01.164778 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_36_7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.19 00:03:01.164867 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.49 MiB. 2026.05.19 00:03:02.000239 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 254.00 MiB, peak 260.72 MiB, free memory in arenas 0.00 B, will set to 255.50 MiB (RSS), difference: 1.50 MiB 2026.05.19 00:03:06.146619 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:06.146865 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:06.147200 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:06.147238 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:06.147471 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:06.147552 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:06.147707 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:03:06.147812 [ 331 ] {4322521b-739c-4fdf-8854-e8690a204f31} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:06.147812 [ 317 ] {4322521b-739c-4fdf-8854-e8690a204f31} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:06.147812 [ 359 ] {4322521b-739c-4fdf-8854-e8690a204f31} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:06.147960 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:06.147988 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:06.148058 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:06.148079 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:06.148116 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:06.148156 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:06.149221 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} executeQuery: Read 35 rows, 6.04 KiB in 0.002452 sec., 14274.06199021207 rows/sec., 2.40 MiB/sec. 2026.05.19 00:03:06.149323 [ 294 ] {4322521b-739c-4fdf-8854-e8690a204f31} TCPHandler: Processed in 0.002840029 sec. 2026.05.19 00:03:06.151538 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:06.151654 [ 294 ] {adca5327-4fe2-413f-a660-efae36c1a55c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:06.151702 [ 294 ] {adca5327-4fe2-413f-a660-efae36c1a55c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:06.152230 [ 294 ] {adca5327-4fe2-413f-a660-efae36c1a55c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:06.152276 [ 294 ] {adca5327-4fe2-413f-a660-efae36c1a55c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:06.152657 [ 294 ] {adca5327-4fe2-413f-a660-efae36c1a55c} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.19 00:03:06.152886 [ 294 ] {adca5327-4fe2-413f-a660-efae36c1a55c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:06.153052 [ 294 ] {adca5327-4fe2-413f-a660-efae36c1a55c} executeQuery: Read 116 rows, 10.09 KiB in 0.001431 sec., 81062.19426974143 rows/sec., 6.88 MiB/sec. 2026.05.19 00:03:06.153092 [ 294 ] {adca5327-4fe2-413f-a660-efae36c1a55c} TCPHandler: Processed in 0.001609565 sec. 2026.05.19 00:03:06.153232 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:06.153329 [ 294 ] {b1ea3d6e-9d98-49dd-a66b-498f08ed1234} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:06.153375 [ 294 ] {b1ea3d6e-9d98-49dd-a66b-498f08ed1234} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:06.153849 [ 294 ] {b1ea3d6e-9d98-49dd-a66b-498f08ed1234} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:06.153890 [ 294 ] {b1ea3d6e-9d98-49dd-a66b-498f08ed1234} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:06.154212 [ 294 ] {b1ea3d6e-9d98-49dd-a66b-498f08ed1234} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.19 00:03:06.154424 [ 294 ] {b1ea3d6e-9d98-49dd-a66b-498f08ed1234} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:06.154554 [ 49 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.19 00:03:06.154561 [ 294 ] {b1ea3d6e-9d98-49dd-a66b-498f08ed1234} executeQuery: Read 30 rows, 2.26 KiB in 0.001251 sec., 23980.815347721822 rows/sec., 1.76 MiB/sec. 2026.05.19 00:03:06.154629 [ 49 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:06.154642 [ 294 ] {b1ea3d6e-9d98-49dd-a66b-498f08ed1234} TCPHandler: Processed in 0.001464911 sec. 2026.05.19 00:03:06.154657 [ 49 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:06.154770 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.19 00:03:06.154782 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:06.154896 [ 294 ] {70a5c67e-e837-4019-846d-733b379daf02} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:06.154898 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:06.154941 [ 294 ] {70a5c67e-e837-4019-846d-733b379daf02} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:06.154947 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 80 rows starting from the beginning of the part 2026.05.19 00:03:06.155026 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 32 rows starting from the beginning of the part 2026.05.19 00:03:06.155076 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:06.155128 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:06.155170 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 34 rows starting from the beginning of the part 2026.05.19 00:03:06.155212 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:06.155390 [ 294 ] {70a5c67e-e837-4019-846d-733b379daf02} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:06.155433 [ 294 ] {70a5c67e-e837-4019-846d-733b379daf02} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:06.155798 [ 294 ] {70a5c67e-e837-4019-846d-733b379daf02} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.19 00:03:06.156028 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 217 rows, containing 5 columns (5 merged, 0 gathered) in 0.001305106 sec., 166270.01944669627 rows/sec., 12.84 MiB/sec. 2026.05.19 00:03:06.156041 [ 294 ] {70a5c67e-e837-4019-846d-733b379daf02} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:06.156174 [ 187 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.19 00:03:06.156185 [ 294 ] {70a5c67e-e837-4019-846d-733b379daf02} executeQuery: Read 94 rows, 7.52 KiB in 0.001308 sec., 71865.44342507646 rows/sec., 5.61 MiB/sec. 2026.05.19 00:03:06.156233 [ 294 ] {70a5c67e-e837-4019-846d-733b379daf02} TCPHandler: Processed in 0.001499562 sec. 2026.05.19 00:03:06.156364 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:06.156446 [ 187 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:06.156462 [ 294 ] {a7c52a78-869a-4fe6-9e1d-a62a85b89406} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:06.156511 [ 294 ] {a7c52a78-869a-4fe6-9e1d-a62a85b89406} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:06.156529 [ 187 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_31_6} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.19 00:03:06.156605 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:03:06.156984 [ 294 ] {a7c52a78-869a-4fe6-9e1d-a62a85b89406} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:06.157028 [ 294 ] {a7c52a78-869a-4fe6-9e1d-a62a85b89406} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:06.157415 [ 294 ] {a7c52a78-869a-4fe6-9e1d-a62a85b89406} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.19 00:03:06.157652 [ 294 ] {a7c52a78-869a-4fe6-9e1d-a62a85b89406} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:06.157794 [ 294 ] {a7c52a78-869a-4fe6-9e1d-a62a85b89406} executeQuery: Read 160 rows, 11.41 KiB in 0.00135 sec., 118518.51851851851 rows/sec., 8.25 MiB/sec. 2026.05.19 00:03:06.157830 [ 294 ] {a7c52a78-869a-4fe6-9e1d-a62a85b89406} TCPHandler: Processed in 0.001516352 sec. 2026.05.19 00:03:06.157958 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:06.158055 [ 294 ] {c562974b-8c03-425d-bfa3-b4daea052282} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:06.158111 [ 294 ] {c562974b-8c03-425d-bfa3-b4daea052282} 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 2026.05.19 00:03:06.159046 [ 294 ] {c562974b-8c03-425d-bfa3-b4daea052282} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:06.159085 [ 294 ] {c562974b-8c03-425d-bfa3-b4daea052282} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:06.159809 [ 294 ] {c562974b-8c03-425d-bfa3-b4daea052282} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.19 00:03:06.160089 [ 294 ] {c562974b-8c03-425d-bfa3-b4daea052282} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:06.160218 [ 49 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.19 00:03:06.160239 [ 294 ] {c562974b-8c03-425d-bfa3-b4daea052282} executeQuery: Read 30 rows, 55.05 KiB in 0.002202 sec., 13623.978201634878 rows/sec., 24.41 MiB/sec. 2026.05.19 00:03:06.160262 [ 49 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:06.160286 [ 49 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:06.160316 [ 294 ] {c562974b-8c03-425d-bfa3-b4daea052282} TCPHandler: Processed in 0.002409227 sec. 2026.05.19 00:03:06.160359 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.19 00:03:06.160449 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:06.160546 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:06.160552 [ 294 ] {643c57e9-e46c-4867-810e-5b26aec36ee5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:06.160606 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 511 rows starting from the beginning of the part 2026.05.19 00:03:06.160613 [ 294 ] {643c57e9-e46c-4867-810e-5b26aec36ee5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:06.160726 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:06.160838 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:06.160941 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:06.160980 [ 294 ] {643c57e9-e46c-4867-810e-5b26aec36ee5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:06.161024 [ 294 ] {643c57e9-e46c-4867-810e-5b26aec36ee5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:06.161036 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 20 rows starting from the beginning of the part 2026.05.19 00:03:06.161136 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:06.161364 [ 294 ] {643c57e9-e46c-4867-810e-5b26aec36ee5} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.19 00:03:06.161642 [ 294 ] {643c57e9-e46c-4867-810e-5b26aec36ee5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:06.161785 [ 294 ] {643c57e9-e46c-4867-810e-5b26aec36ee5} executeQuery: Read 60 rows, 4.14 KiB in 0.001252 sec., 47923.322683706065 rows/sec., 3.23 MiB/sec. 2026.05.19 00:03:06.161821 [ 294 ] {643c57e9-e46c-4867-810e-5b26aec36ee5} TCPHandler: Processed in 0.001423479 sec. 2026.05.19 00:03:06.166168 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 632 rows, containing 19 columns (19 merged, 0 gathered) in 0.005837934 sec., 108257.47601805706 rows/sec., 193.99 MiB/sec. 2026.05.19 00:03:06.167137 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.19 00:03:06.167551 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:06.167650 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_31_6} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.19 00:03:06.167835 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.50 MiB. 2026.05.19 00:03:07.001158 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 255.99 MiB, peak 263.44 MiB, free memory in arenas 0.00 B, will set to 257.14 MiB (RSS), difference: 1.15 MiB 2026.05.19 00:03:07.434692 [ 75 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:03:07.434738 [ 75 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:03:07.495086 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 38 2026.05.19 00:03:07.496679 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:07.496724 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:07.497874 [ 243 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:03:07.498159 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:07.498477 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 38 2026.05.19 00:03:07.519900 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11491 2026.05.19 00:03:07.520425 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:07.520475 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:07.520952 [ 244 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:03:07.521191 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:07.521334 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11491 2026.05.19 00:03:08.001150 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 261.14 MiB, peak 265.29 MiB, free memory in arenas 0.00 B, will set to 257.15 MiB (RSS), difference: -3.99 MiB 2026.05.19 00:03:08.131728 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181 2026.05.19 00:03:08.148734 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:08.148802 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:08.154804 [ 245 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:03:08.155547 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:08.159036 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 181 2026.05.19 00:03:11.146367 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:11.146603 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:11.146951 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:11.146995 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:11.147225 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:11.147300 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:11.147448 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:03:11.147543 [ 363 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:11.147556 [ 359 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:11.147547 [ 317 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:11.147696 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:11.147724 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:11.147798 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:11.147819 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:11.147856 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:11.147896 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:11.149006 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} executeQuery: Read 35 rows, 6.04 KiB in 0.002496 sec., 14022.435897435898 rows/sec., 2.36 MiB/sec. 2026.05.19 00:03:11.149154 [ 294 ] {99f56ccf-e7ad-4ce6-980f-16d65165fa3e} TCPHandler: Processed in 0.002927062 sec. 2026.05.19 00:03:11.151193 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:11.151323 [ 294 ] {ae023e3a-7cba-440a-8743-0e8cbde358ce} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:11.151375 [ 294 ] {ae023e3a-7cba-440a-8743-0e8cbde358ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:11.151947 [ 294 ] {ae023e3a-7cba-440a-8743-0e8cbde358ce} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:11.151995 [ 294 ] {ae023e3a-7cba-440a-8743-0e8cbde358ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:11.152414 [ 294 ] {ae023e3a-7cba-440a-8743-0e8cbde358ce} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.19 00:03:11.152653 [ 294 ] {ae023e3a-7cba-440a-8743-0e8cbde358ce} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:11.152816 [ 294 ] {ae023e3a-7cba-440a-8743-0e8cbde358ce} executeQuery: Read 78 rows, 6.61 KiB in 0.001528 sec., 51047.120418848164 rows/sec., 4.23 MiB/sec. 2026.05.19 00:03:11.152856 [ 294 ] {ae023e3a-7cba-440a-8743-0e8cbde358ce} TCPHandler: Processed in 0.001723119 sec. 2026.05.19 00:03:11.153010 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:11.153116 [ 294 ] {3d055457-5a35-49ad-babd-dd37c138017b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:11.153165 [ 294 ] {3d055457-5a35-49ad-babd-dd37c138017b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:11.153591 [ 294 ] {3d055457-5a35-49ad-babd-dd37c138017b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:11.153634 [ 294 ] {3d055457-5a35-49ad-babd-dd37c138017b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:11.153953 [ 294 ] {3d055457-5a35-49ad-babd-dd37c138017b} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.19 00:03:11.154171 [ 294 ] {3d055457-5a35-49ad-babd-dd37c138017b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:11.154310 [ 294 ] {3d055457-5a35-49ad-babd-dd37c138017b} executeQuery: Read 11 rows, 847.00 B in 0.001221 sec., 9009.009009009009 rows/sec., 677.44 KiB/sec. 2026.05.19 00:03:11.154347 [ 294 ] {3d055457-5a35-49ad-babd-dd37c138017b} TCPHandler: Processed in 0.001390229 sec. 2026.05.19 00:03:11.154472 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:11.154572 [ 294 ] {1df950e6-170d-484b-8094-666bfe7b2e01} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:11.154615 [ 294 ] {1df950e6-170d-484b-8094-666bfe7b2e01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:11.155059 [ 294 ] {1df950e6-170d-484b-8094-666bfe7b2e01} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:11.155100 [ 294 ] {1df950e6-170d-484b-8094-666bfe7b2e01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:11.155413 [ 294 ] {1df950e6-170d-484b-8094-666bfe7b2e01} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.19 00:03:11.155642 [ 294 ] {1df950e6-170d-484b-8094-666bfe7b2e01} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:11.155782 [ 294 ] {1df950e6-170d-484b-8094-666bfe7b2e01} executeQuery: Read 75 rows, 6.00 KiB in 0.001231 sec., 60926.07636068237 rows/sec., 4.76 MiB/sec. 2026.05.19 00:03:11.155819 [ 294 ] {1df950e6-170d-484b-8094-666bfe7b2e01} TCPHandler: Processed in 0.001398049 sec. 2026.05.19 00:03:11.155944 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:11.156042 [ 294 ] {af42535f-9693-4e91-b114-801cbd371543} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:11.156087 [ 294 ] {af42535f-9693-4e91-b114-801cbd371543} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:11.156511 [ 294 ] {af42535f-9693-4e91-b114-801cbd371543} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:11.156549 [ 294 ] {af42535f-9693-4e91-b114-801cbd371543} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:11.156884 [ 294 ] {af42535f-9693-4e91-b114-801cbd371543} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.19 00:03:11.157138 [ 294 ] {af42535f-9693-4e91-b114-801cbd371543} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:11.157282 [ 294 ] {af42535f-9693-4e91-b114-801cbd371543} executeQuery: Read 160 rows, 11.41 KiB in 0.00126 sec., 126984.12698412698 rows/sec., 8.84 MiB/sec. 2026.05.19 00:03:11.157319 [ 294 ] {af42535f-9693-4e91-b114-801cbd371543} TCPHandler: Processed in 0.00142592 sec. 2026.05.19 00:03:11.157438 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:11.157534 [ 294 ] {6a50ae51-1592-4ab0-aaed-aabd72e3a3aa} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:11.157591 [ 294 ] {6a50ae51-1592-4ab0-aaed-aabd72e3a3aa} 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 2026.05.19 00:03:11.158378 [ 294 ] {6a50ae51-1592-4ab0-aaed-aabd72e3a3aa} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:11.158416 [ 294 ] {6a50ae51-1592-4ab0-aaed-aabd72e3a3aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:11.158933 [ 294 ] {6a50ae51-1592-4ab0-aaed-aabd72e3a3aa} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.19 00:03:11.159167 [ 294 ] {6a50ae51-1592-4ab0-aaed-aabd72e3a3aa} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:11.159316 [ 294 ] {6a50ae51-1592-4ab0-aaed-aabd72e3a3aa} executeQuery: Read 11 rows, 20.18 KiB in 0.0018 sec., 6111.111111111111 rows/sec., 10.95 MiB/sec. 2026.05.19 00:03:11.159380 [ 294 ] {6a50ae51-1592-4ab0-aaed-aabd72e3a3aa} TCPHandler: Processed in 0.001992916 sec. 2026.05.19 00:03:11.159509 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:11.159605 [ 294 ] {6fc73114-5b88-4ad1-8f1a-ad4372bbe441} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:11.159650 [ 294 ] {6fc73114-5b88-4ad1-8f1a-ad4372bbe441} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:11.159998 [ 294 ] {6fc73114-5b88-4ad1-8f1a-ad4372bbe441} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:11.160036 [ 294 ] {6fc73114-5b88-4ad1-8f1a-ad4372bbe441} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB. 2026.05.19 00:03:11.160357 [ 294 ] {6fc73114-5b88-4ad1-8f1a-ad4372bbe441} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.19 00:03:11.160581 [ 294 ] {6fc73114-5b88-4ad1-8f1a-ad4372bbe441} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:11.160719 [ 294 ] {6fc73114-5b88-4ad1-8f1a-ad4372bbe441} executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec. 2026.05.19 00:03:11.160754 [ 294 ] {6fc73114-5b88-4ad1-8f1a-ad4372bbe441} TCPHandler: Processed in 0.001295086 sec. 2026.05.19 00:03:11.317162 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64038 2026.05.19 00:03:11.317252 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.317277 [ 307 ] {} TCP-Session: 45b7e082-e596-455b-bca3-d76db10abe5f Authenticating user 'default' from [fd00:1122:3344:101::e]:64038 2026.05.19 00:03:11.317300 [ 307 ] {} TCP-Session: 45b7e082-e596-455b-bca3-d76db10abe5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.317312 [ 307 ] {} TCP-Session: 45b7e082-e596-455b-bca3-d76db10abe5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.317576 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39200 2026.05.19 00:03:11.317608 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63473 2026.05.19 00:03:11.317615 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33219 2026.05.19 00:03:11.317665 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35737 2026.05.19 00:03:11.317676 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.317696 [ 307 ] {} TCP-Session: 45b7e082-e596-455b-bca3-d76db10abe5f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:11.317715 [ 311 ] {} TCP-Session: 328b50ec-a67f-4c6f-a8c1-dbc90289bb56 Authenticating user 'default' from [fd00:1122:3344:101::e]:63473 2026.05.19 00:03:11.317678 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47351 2026.05.19 00:03:11.317739 [ 311 ] {} TCP-Session: 328b50ec-a67f-4c6f-a8c1-dbc90289bb56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.317665 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.317809 [ 311 ] {} TCP-Session: 328b50ec-a67f-4c6f-a8c1-dbc90289bb56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.317840 [ 308 ] {} TCP-Session: 51bf20c8-f6ba-43df-863d-4773cfa8c126 Authenticating user 'default' from [fd00:1122:3344:101::e]:39200 2026.05.19 00:03:11.317644 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60359 2026.05.19 00:03:11.317872 [ 307 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} executeQuery: (from [fd00:1122:3344:101::e]:64038) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:03:11.317871 [ 308 ] {} TCP-Session: 51bf20c8-f6ba-43df-863d-4773cfa8c126 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.317657 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52684 2026.05.19 00:03:11.317940 [ 308 ] {} TCP-Session: 51bf20c8-f6ba-43df-863d-4773cfa8c126 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.317607 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42122 2026.05.19 00:03:11.318184 [ 307 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:03:11.318251 [ 307 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:11.318316 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.318356 [ 309 ] {} TCP-Session: bfb74618-cd68-49f5-aeb6-ef95d67f8325 Authenticating user 'default' from [fd00:1122:3344:101::e]:42122 2026.05.19 00:03:11.318378 [ 309 ] {} TCP-Session: bfb74618-cd68-49f5-aeb6-ef95d67f8325 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318385 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.318391 [ 309 ] {} TCP-Session: bfb74618-cd68-49f5-aeb6-ef95d67f8325 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318425 [ 293 ] {} TCP-Session: 8b283c3e-f90f-473f-9d49-7d18bff9c75e Authenticating user 'default' from [fd00:1122:3344:101::e]:52684 2026.05.19 00:03:11.318444 [ 293 ] {} TCP-Session: 8b283c3e-f90f-473f-9d49-7d18bff9c75e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318455 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.318457 [ 293 ] {} TCP-Session: 8b283c3e-f90f-473f-9d49-7d18bff9c75e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318485 [ 283 ] {} TCP-Session: 5184e581-bbbb-48e9-8121-82a0104994e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:60359 2026.05.19 00:03:11.318504 [ 283 ] {} TCP-Session: 5184e581-bbbb-48e9-8121-82a0104994e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318517 [ 283 ] {} TCP-Session: 5184e581-bbbb-48e9-8121-82a0104994e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318535 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.318549 [ 307 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:03:11.318567 [ 304 ] {} TCP-Session: 0deb5e1c-dca1-431d-8632-255ff126c9b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:47351 2026.05.19 00:03:11.318595 [ 304 ] {} TCP-Session: 0deb5e1c-dca1-431d-8632-255ff126c9b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318608 [ 304 ] {} TCP-Session: 0deb5e1c-dca1-431d-8632-255ff126c9b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318765 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.318799 [ 303 ] {} TCP-Session: fbb68a64-ee62-42f3-a7e9-86bb250ae333 Authenticating user 'default' from [fd00:1122:3344:101::e]:35737 2026.05.19 00:03:11.318817 [ 303 ] {} TCP-Session: fbb68a64-ee62-42f3-a7e9-86bb250ae333 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318834 [ 303 ] {} TCP-Session: fbb68a64-ee62-42f3-a7e9-86bb250ae333 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318877 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.318922 [ 310 ] {} TCP-Session: 318f7501-e566-4738-bd20-6fee54740a68 Authenticating user 'default' from [fd00:1122:3344:101::e]:33219 2026.05.19 00:03:11.318945 [ 310 ] {} TCP-Session: 318f7501-e566-4738-bd20-6fee54740a68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.318961 [ 310 ] {} TCP-Session: 318f7501-e566-4738-bd20-6fee54740a68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.319487 [ 359 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} AggregatingTransform: Aggregating 2026.05.19 00:03:11.319531 [ 359 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} Aggregator: Aggregation method: without_key 2026.05.19 00:03:11.319564 [ 359 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000900925 sec. (1109.970 rows/sec., 43.36 KiB/sec.) 2026.05.19 00:03:11.319582 [ 359 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} Aggregator: Merging aggregated data 2026.05.19 00:03:11.320128 [ 307 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} executeQuery: Read 1 rows, 40.00 B in 0.00232 sec., 431.0344827586207 rows/sec., 16.84 KiB/sec. 2026.05.19 00:03:11.320247 [ 307 ] {79460c72-ba8c-4f0f-8aa2-216d1a271933} TCPHandler: Processed in 0.002694325 sec. 2026.05.19 00:03:11.320383 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.320411 [ 307 ] {} TCP-Session: 45b7e082-e596-455b-bca3-d76db10abe5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.320412 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.320433 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.320448 [ 311 ] {} TCP-Session: 328b50ec-a67f-4c6f-a8c1-dbc90289bb56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.320450 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.320475 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.320497 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.320518 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.320538 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.320550 [ 309 ] {} TCP-Session: bfb74618-cd68-49f5-aeb6-ef95d67f8325 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.320561 [ 293 ] {} TCP-Session: 8b283c3e-f90f-473f-9d49-7d18bff9c75e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.320553 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.320577 [ 283 ] {} TCP-Session: 5184e581-bbbb-48e9-8121-82a0104994e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.320540 [ 308 ] {} TCP-Session: 51bf20c8-f6ba-43df-863d-4773cfa8c126 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.320617 [ 303 ] {} TCP-Session: fbb68a64-ee62-42f3-a7e9-86bb250ae333 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.320477 [ 304 ] {} TCP-Session: 0deb5e1c-dca1-431d-8632-255ff126c9b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.320532 [ 310 ] {} TCP-Session: 318f7501-e566-4738-bd20-6fee54740a68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.326950 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62565 2026.05.19 00:03:11.327001 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.327020 [ 283 ] {} TCP-Session: c6678999-fbc1-4362-840b-618634877ae5 Authenticating user 'default' from [fd00:1122:3344:101::e]:62565 2026.05.19 00:03:11.327037 [ 283 ] {} TCP-Session: c6678999-fbc1-4362-840b-618634877ae5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327050 [ 283 ] {} TCP-Session: c6678999-fbc1-4362-840b-618634877ae5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327214 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52692 2026.05.19 00:03:11.327220 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45693 2026.05.19 00:03:11.327256 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51837 2026.05.19 00:03:11.327266 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.327270 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44209 2026.05.19 00:03:11.327290 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.327304 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47801 2026.05.19 00:03:11.327337 [ 303 ] {} TCP-Session: b7dda8ab-4f9a-4c23-a9aa-1667525c0404 Authenticating user 'default' from [fd00:1122:3344:101::e]:45693 2026.05.19 00:03:11.327343 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.327361 [ 303 ] {} TCP-Session: b7dda8ab-4f9a-4c23-a9aa-1667525c0404 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327369 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.327382 [ 303 ] {} TCP-Session: b7dda8ab-4f9a-4c23-a9aa-1667525c0404 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327379 [ 308 ] {} TCP-Session: e9d99a1a-9c9a-4d4d-9bae-c08006457bfb Authenticating user 'default' from [fd00:1122:3344:101::e]:44209 2026.05.19 00:03:11.327395 [ 311 ] {} TCP-Session: fc9d5031-d16a-4fae-8fe4-ef788a6f6af0 Authenticating user 'default' from [fd00:1122:3344:101::e]:47801 2026.05.19 00:03:11.327421 [ 308 ] {} TCP-Session: e9d99a1a-9c9a-4d4d-9bae-c08006457bfb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327437 [ 311 ] {} TCP-Session: fc9d5031-d16a-4fae-8fe4-ef788a6f6af0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327448 [ 308 ] {} TCP-Session: e9d99a1a-9c9a-4d4d-9bae-c08006457bfb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327460 [ 311 ] {} TCP-Session: fc9d5031-d16a-4fae-8fe4-ef788a6f6af0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327326 [ 283 ] {} TCP-Session: c6678999-fbc1-4362-840b-618634877ae5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:11.327315 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.327303 [ 293 ] {} TCP-Session: 8a276068-8ff3-4fb1-8221-c96b5febe2bc Authenticating user 'default' from [fd00:1122:3344:101::e]:52692 2026.05.19 00:03:11.327535 [ 304 ] {} TCP-Session: 268105d2-6ec6-4864-ac71-16333945b126 Authenticating user 'default' from [fd00:1122:3344:101::e]:51837 2026.05.19 00:03:11.327546 [ 293 ] {} TCP-Session: 8a276068-8ff3-4fb1-8221-c96b5febe2bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327558 [ 304 ] {} TCP-Session: 268105d2-6ec6-4864-ac71-16333945b126 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327563 [ 293 ] {} TCP-Session: 8a276068-8ff3-4fb1-8221-c96b5febe2bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327574 [ 304 ] {} TCP-Session: 268105d2-6ec6-4864-ac71-16333945b126 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327299 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34986 2026.05.19 00:03:11.327289 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60455 2026.05.19 00:03:11.327261 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46168 2026.05.19 00:03:11.327647 [ 283 ] {ba143172-0017-4d65-86a0-b2aeead23594} executeQuery: (from [fd00:1122:3344:101::e]:62565) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:03:11.327673 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.327653 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.327689 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:11.327698 [ 309 ] {} TCP-Session: 61226d3c-8310-484c-909d-0073630d56bf Authenticating user 'default' from [fd00:1122:3344:101::e]:60455 2026.05.19 00:03:11.327723 [ 310 ] {} TCP-Session: 923e5a8c-ca3f-4a7c-8baf-c3f361e03709 Authenticating user 'default' from [fd00:1122:3344:101::e]:34986 2026.05.19 00:03:11.327744 [ 309 ] {} TCP-Session: 61226d3c-8310-484c-909d-0073630d56bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327762 [ 310 ] {} TCP-Session: 923e5a8c-ca3f-4a7c-8baf-c3f361e03709 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327771 [ 309 ] {} TCP-Session: 61226d3c-8310-484c-909d-0073630d56bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327785 [ 310 ] {} TCP-Session: 923e5a8c-ca3f-4a7c-8baf-c3f361e03709 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327731 [ 307 ] {} TCP-Session: d549255a-e2e8-44a3-a9a1-010a1635fe24 Authenticating user 'default' from [fd00:1122:3344:101::e]:46168 2026.05.19 00:03:11.327832 [ 307 ] {} TCP-Session: d549255a-e2e8-44a3-a9a1-010a1635fe24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327844 [ 307 ] {} TCP-Session: d549255a-e2e8-44a3-a9a1-010a1635fe24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.327907 [ 283 ] {ba143172-0017-4d65-86a0-b2aeead23594} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:03:11.327964 [ 283 ] {ba143172-0017-4d65-86a0-b2aeead23594} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:11.328252 [ 283 ] {ba143172-0017-4d65-86a0-b2aeead23594} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:03:11.329138 [ 316 ] {ba143172-0017-4d65-86a0-b2aeead23594} AggregatingTransform: Aggregating 2026.05.19 00:03:11.329171 [ 316 ] {ba143172-0017-4d65-86a0-b2aeead23594} Aggregator: Aggregation method: without_key 2026.05.19 00:03:11.329202 [ 316 ] {ba143172-0017-4d65-86a0-b2aeead23594} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000855094 sec. (1169.462 rows/sec., 45.68 KiB/sec.) 2026.05.19 00:03:11.329216 [ 316 ] {ba143172-0017-4d65-86a0-b2aeead23594} Aggregator: Merging aggregated data 2026.05.19 00:03:11.329762 [ 283 ] {ba143172-0017-4d65-86a0-b2aeead23594} executeQuery: Read 1 rows, 40.00 B in 0.002168 sec., 461.2546125461255 rows/sec., 18.02 KiB/sec. 2026.05.19 00:03:11.329901 [ 283 ] {ba143172-0017-4d65-86a0-b2aeead23594} TCPHandler: Processed in 0.002685345 sec. 2026.05.19 00:03:11.330027 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.330054 [ 283 ] {} TCP-Session: c6678999-fbc1-4362-840b-618634877ae5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.330084 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.330108 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.330120 [ 311 ] {} TCP-Session: fc9d5031-d16a-4fae-8fe4-ef788a6f6af0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.330130 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.330151 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.330172 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.330209 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.330213 [ 303 ] {} TCP-Session: b7dda8ab-4f9a-4c23-a9aa-1667525c0404 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.330239 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.330253 [ 307 ] {} TCP-Session: d549255a-e2e8-44a3-a9a1-010a1635fe24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.330243 [ 309 ] {} TCP-Session: 61226d3c-8310-484c-909d-0073630d56bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.330285 [ 310 ] {} TCP-Session: 923e5a8c-ca3f-4a7c-8baf-c3f361e03709 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.330188 [ 304 ] {} TCP-Session: 268105d2-6ec6-4864-ac71-16333945b126 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.330144 [ 293 ] {} TCP-Session: 8a276068-8ff3-4fb1-8221-c96b5febe2bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:11.330196 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:11.330390 [ 308 ] {} TCP-Session: e9d99a1a-9c9a-4d4d-9bae-c08006457bfb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552215 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55835 2026.05.19 00:03:12.552340 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:12.552368 [ 283 ] {} TCP-Session: 03513a6d-00f8-4130-8afa-42b07e73ff5b Authenticating user 'default' from [fd00:1122:3344:101::e]:55835 2026.05.19 00:03:12.552390 [ 283 ] {} TCP-Session: 03513a6d-00f8-4130-8afa-42b07e73ff5b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552403 [ 283 ] {} TCP-Session: 03513a6d-00f8-4130-8afa-42b07e73ff5b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552601 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39065 2026.05.19 00:03:12.552621 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44419 2026.05.19 00:03:12.552653 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61502 2026.05.19 00:03:12.552678 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53171 2026.05.19 00:03:12.552696 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:12.552699 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43491 2026.05.19 00:03:12.552730 [ 283 ] {} TCP-Session: 03513a6d-00f8-4130-8afa-42b07e73ff5b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:12.552747 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:12.552782 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:12.552791 [ 309 ] {} TCP-Session: e4a131f2-1aa5-477c-8222-7329bb6988ed Authenticating user 'default' from [fd00:1122:3344:101::e]:53171 2026.05.19 00:03:12.552742 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:12.552816 [ 311 ] {} TCP-Session: 594a6ca8-59df-4d11-a023-142af464af6d Authenticating user 'default' from [fd00:1122:3344:101::e]:43491 2026.05.19 00:03:12.552825 [ 309 ] {} TCP-Session: e4a131f2-1aa5-477c-8222-7329bb6988ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552846 [ 307 ] {} TCP-Session: 50aaeb04-3588-4527-87a8-4ff93a1ac1b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:61502 2026.05.19 00:03:12.552855 [ 311 ] {} TCP-Session: 594a6ca8-59df-4d11-a023-142af464af6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552861 [ 309 ] {} TCP-Session: e4a131f2-1aa5-477c-8222-7329bb6988ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552885 [ 311 ] {} TCP-Session: 594a6ca8-59df-4d11-a023-142af464af6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552913 [ 283 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} executeQuery: (from [fd00:1122:3344:101::e]:55835) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:03:12.552876 [ 307 ] {} TCP-Session: 50aaeb04-3588-4527-87a8-4ff93a1ac1b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552738 [ 304 ] {} TCP-Session: 9bfb070d-c502-4c4a-9e2b-c086ae1535a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:44419 2026.05.19 00:03:12.552961 [ 307 ] {} TCP-Session: 50aaeb04-3588-4527-87a8-4ff93a1ac1b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552989 [ 304 ] {} TCP-Session: 9bfb070d-c502-4c4a-9e2b-c086ae1535a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.552704 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44035 2026.05.19 00:03:12.553014 [ 304 ] {} TCP-Session: 9bfb070d-c502-4c4a-9e2b-c086ae1535a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.553101 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:12.552667 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62504 2026.05.19 00:03:12.553139 [ 310 ] {} TCP-Session: eec5b202-91da-40fd-afd4-b115f931ee3d Authenticating user 'default' from [fd00:1122:3344:101::e]:44035 2026.05.19 00:03:12.553167 [ 283 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:03:12.552666 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:12.553196 [ 310 ] {} TCP-Session: eec5b202-91da-40fd-afd4-b115f931ee3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.553207 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:12.553238 [ 310 ] {} TCP-Session: eec5b202-91da-40fd-afd4-b115f931ee3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.553235 [ 283 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:12.553260 [ 308 ] {} TCP-Session: 9c8d52df-cb67-4f36-acb2-c924964e98a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:62504 2026.05.19 00:03:12.553226 [ 293 ] {} TCP-Session: fbf5aa85-8426-4212-9ce4-4e61da17801d Authenticating user 'default' from [fd00:1122:3344:101::e]:39065 2026.05.19 00:03:12.552625 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58834 2026.05.19 00:03:12.553340 [ 308 ] {} TCP-Session: 9c8d52df-cb67-4f36-acb2-c924964e98a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.553343 [ 293 ] {} TCP-Session: fbf5aa85-8426-4212-9ce4-4e61da17801d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.553367 [ 308 ] {} TCP-Session: 9c8d52df-cb67-4f36-acb2-c924964e98a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.553379 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:03:12.553380 [ 293 ] {} TCP-Session: fbf5aa85-8426-4212-9ce4-4e61da17801d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.553413 [ 303 ] {} TCP-Session: fb84152f-de86-43d4-bee3-fb44b38c402b Authenticating user 'default' from [fd00:1122:3344:101::e]:58834 2026.05.19 00:03:12.553435 [ 303 ] {} TCP-Session: fb84152f-de86-43d4-bee3-fb44b38c402b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.553448 [ 303 ] {} TCP-Session: fb84152f-de86-43d4-bee3-fb44b38c402b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.553539 [ 283 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:03:12.554445 [ 333 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} AggregatingTransform: Aggregating 2026.05.19 00:03:12.554482 [ 333 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} Aggregator: Aggregation method: without_key 2026.05.19 00:03:12.554511 [ 333 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000873125 sec. (1145.311 rows/sec., 44.74 KiB/sec.) 2026.05.19 00:03:12.554525 [ 333 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} Aggregator: Merging aggregated data 2026.05.19 00:03:12.555088 [ 283 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} executeQuery: Read 1 rows, 40.00 B in 0.002229 sec., 448.63167339614176 rows/sec., 17.52 KiB/sec. 2026.05.19 00:03:12.555209 [ 283 ] {341e0095-ebc3-44cc-bae7-dcc074b34562} TCPHandler: Processed in 0.002609913 sec. 2026.05.19 00:03:12.555331 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:12.555359 [ 283 ] {} TCP-Session: 03513a6d-00f8-4130-8afa-42b07e73ff5b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.555364 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:12.555384 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:12.555412 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:12.555418 [ 293 ] {} TCP-Session: fbf5aa85-8426-4212-9ce4-4e61da17801d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.555444 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:12.555463 [ 304 ] {} TCP-Session: 9bfb070d-c502-4c4a-9e2b-c086ae1535a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.555456 [ 303 ] {} TCP-Session: fb84152f-de86-43d4-bee3-fb44b38c402b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.555482 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:12.555484 [ 309 ] {} TCP-Session: e4a131f2-1aa5-477c-8222-7329bb6988ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.555497 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:12.555476 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:12.555579 [ 310 ] {} TCP-Session: eec5b202-91da-40fd-afd4-b115f931ee3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.555420 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:03:12.555616 [ 308 ] {} TCP-Session: 9c8d52df-cb67-4f36-acb2-c924964e98a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.555524 [ 311 ] {} TCP-Session: 594a6ca8-59df-4d11-a023-142af464af6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:12.555638 [ 307 ] {} TCP-Session: 50aaeb04-3588-4527-87a8-4ff93a1ac1b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:03:15.021431 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12003 2026.05.19 00:03:15.021934 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:15.021980 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:15.022452 [ 244 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:03:15.022694 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:15.022849 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12003 2026.05.19 00:03:15.659151 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189 2026.05.19 00:03:15.677132 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:15.677195 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:15.683134 [ 245 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:03:15.683825 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:15.687136 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 189 2026.05.19 00:03:16.147053 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:16.147429 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:16.147838 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:16.147878 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:16.148113 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:16.148187 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:16.148333 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:03:16.148405 [ 326 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:16.148428 [ 363 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:16.148439 [ 315 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:16.148562 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:16.148596 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:16.148687 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:16.148709 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:16.148747 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:16.148787 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:16.150003 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} executeQuery: Read 35 rows, 6.04 KiB in 0.002736 sec., 12792.397660818713 rows/sec., 2.15 MiB/sec. 2026.05.19 00:03:16.150112 [ 294 ] {9c2f0c6a-7b6b-4dbf-a174-2a78d72eb293} TCPHandler: Processed in 0.003251211 sec. 2026.05.19 00:03:16.152391 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:16.152505 [ 294 ] {c18770ea-09ec-4e05-9646-223a89db1d11} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:03:16.152563 [ 294 ] {c18770ea-09ec-4e05-9646-223a89db1d11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:03:16.153089 [ 294 ] {c18770ea-09ec-4e05-9646-223a89db1d11} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:16.153139 [ 294 ] {c18770ea-09ec-4e05-9646-223a89db1d11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:16.153540 [ 294 ] {c18770ea-09ec-4e05-9646-223a89db1d11} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:03:16.153760 [ 294 ] {c18770ea-09ec-4e05-9646-223a89db1d11} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:16.153916 [ 294 ] {c18770ea-09ec-4e05-9646-223a89db1d11} executeQuery: Read 4 rows, 334.00 B in 0.001443 sec., 2772.002772002772 rows/sec., 226.04 KiB/sec. 2026.05.19 00:03:16.153952 [ 294 ] {c18770ea-09ec-4e05-9646-223a89db1d11} TCPHandler: Processed in 0.001614225 sec. 2026.05.19 00:03:16.154075 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:16.154173 [ 294 ] {ccc71cf8-69cb-4ffc-8ce8-920e7fcb5314} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:16.154216 [ 294 ] {ccc71cf8-69cb-4ffc-8ce8-920e7fcb5314} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:16.154672 [ 294 ] {ccc71cf8-69cb-4ffc-8ce8-920e7fcb5314} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:16.154709 [ 294 ] {ccc71cf8-69cb-4ffc-8ce8-920e7fcb5314} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:16.155016 [ 294 ] {ccc71cf8-69cb-4ffc-8ce8-920e7fcb5314} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.19 00:03:16.155218 [ 294 ] {ccc71cf8-69cb-4ffc-8ce8-920e7fcb5314} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:16.155349 [ 294 ] {ccc71cf8-69cb-4ffc-8ce8-920e7fcb5314} executeQuery: Read 118 rows, 10.24 KiB in 0.001197 sec., 98579.78279030911 rows/sec., 8.35 MiB/sec. 2026.05.19 00:03:16.155384 [ 294 ] {ccc71cf8-69cb-4ffc-8ce8-920e7fcb5314} TCPHandler: Processed in 0.001358567 sec. 2026.05.19 00:03:16.155562 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:16.155658 [ 294 ] {7a79b36c-402b-4c0c-a1bf-c0b8b7a5b3a0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:16.155699 [ 294 ] {7a79b36c-402b-4c0c-a1bf-c0b8b7a5b3a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:16.156103 [ 294 ] {7a79b36c-402b-4c0c-a1bf-c0b8b7a5b3a0} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:16.156138 [ 294 ] {7a79b36c-402b-4c0c-a1bf-c0b8b7a5b3a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:16.156428 [ 294 ] {7a79b36c-402b-4c0c-a1bf-c0b8b7a5b3a0} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.19 00:03:16.156635 [ 294 ] {7a79b36c-402b-4c0c-a1bf-c0b8b7a5b3a0} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:16.156764 [ 294 ] {7a79b36c-402b-4c0c-a1bf-c0b8b7a5b3a0} executeQuery: Read 34 rows, 2.54 KiB in 0.001126 sec., 30195.381882770867 rows/sec., 2.20 MiB/sec. 2026.05.19 00:03:16.156798 [ 294 ] {7a79b36c-402b-4c0c-a1bf-c0b8b7a5b3a0} TCPHandler: Processed in 0.001286546 sec. 2026.05.19 00:03:16.156916 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:16.157025 [ 294 ] {6397425b-deff-4343-9489-8c0ee31a7df9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:16.157065 [ 294 ] {6397425b-deff-4343-9489-8c0ee31a7df9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:16.157481 [ 294 ] {6397425b-deff-4343-9489-8c0ee31a7df9} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:16.157517 [ 294 ] {6397425b-deff-4343-9489-8c0ee31a7df9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:16.157822 [ 294 ] {6397425b-deff-4343-9489-8c0ee31a7df9} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.19 00:03:16.158026 [ 294 ] {6397425b-deff-4343-9489-8c0ee31a7df9} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:16.158152 [ 294 ] {6397425b-deff-4343-9489-8c0ee31a7df9} executeQuery: Read 98 rows, 7.84 KiB in 0.001156 sec., 84775.08650519032 rows/sec., 6.63 MiB/sec. 2026.05.19 00:03:16.158186 [ 294 ] {6397425b-deff-4343-9489-8c0ee31a7df9} TCPHandler: Processed in 0.001319867 sec. 2026.05.19 00:03:16.158305 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:16.158399 [ 294 ] {fb422c64-7eeb-4f53-b0ce-aeb7685d8b34} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:16.158441 [ 294 ] {fb422c64-7eeb-4f53-b0ce-aeb7685d8b34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:16.158845 [ 294 ] {fb422c64-7eeb-4f53-b0ce-aeb7685d8b34} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:16.158880 [ 294 ] {fb422c64-7eeb-4f53-b0ce-aeb7685d8b34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:16.159193 [ 294 ] {fb422c64-7eeb-4f53-b0ce-aeb7685d8b34} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.19 00:03:16.159399 [ 294 ] {fb422c64-7eeb-4f53-b0ce-aeb7685d8b34} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:16.159528 [ 294 ] {fb422c64-7eeb-4f53-b0ce-aeb7685d8b34} executeQuery: Read 162 rows, 11.55 KiB in 0.001147 sec., 141238.01220575414 rows/sec., 9.84 MiB/sec. 2026.05.19 00:03:16.159561 [ 294 ] {fb422c64-7eeb-4f53-b0ce-aeb7685d8b34} TCPHandler: Processed in 0.001305936 sec. 2026.05.19 00:03:16.159675 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:16.159768 [ 294 ] {088cd29c-0565-4baf-bab1-31e515424972} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:16.159821 [ 294 ] {088cd29c-0565-4baf-bab1-31e515424972} 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 2026.05.19 00:03:16.160574 [ 294 ] {088cd29c-0565-4baf-bab1-31e515424972} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:16.160609 [ 294 ] {088cd29c-0565-4baf-bab1-31e515424972} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:16.161153 [ 294 ] {088cd29c-0565-4baf-bab1-31e515424972} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.19 00:03:16.161374 [ 294 ] {088cd29c-0565-4baf-bab1-31e515424972} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:16.161516 [ 294 ] {088cd29c-0565-4baf-bab1-31e515424972} executeQuery: Read 30 rows, 55.05 KiB in 0.001767 sec., 16977.92869269949 rows/sec., 30.42 MiB/sec. 2026.05.19 00:03:16.161573 [ 294 ] {088cd29c-0565-4baf-bab1-31e515424972} TCPHandler: Processed in 0.001947354 sec. 2026.05.19 00:03:16.161697 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:16.161793 [ 294 ] {cfe1e6b7-a354-4f3f-87bf-30be5dd82dd3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:16.161835 [ 294 ] {cfe1e6b7-a354-4f3f-87bf-30be5dd82dd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:16.162173 [ 294 ] {cfe1e6b7-a354-4f3f-87bf-30be5dd82dd3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:16.162209 [ 294 ] {cfe1e6b7-a354-4f3f-87bf-30be5dd82dd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:16.162515 [ 294 ] {cfe1e6b7-a354-4f3f-87bf-30be5dd82dd3} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.19 00:03:16.162719 [ 294 ] {cfe1e6b7-a354-4f3f-87bf-30be5dd82dd3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:16.162846 [ 294 ] {cfe1e6b7-a354-4f3f-87bf-30be5dd82dd3} executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec. 2026.05.19 00:03:16.162879 [ 294 ] {cfe1e6b7-a354-4f3f-87bf-30be5dd82dd3} TCPHandler: Processed in 0.001231005 sec. 2026.05.19 00:03:21.146913 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:21.147326 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:21.147837 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:21.147874 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:21.148105 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:21.148173 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:21.148309 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:03:21.148390 [ 326 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:21.148395 [ 363 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:21.148402 [ 315 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:21.148535 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:21.148562 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:21.148635 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:21.148655 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:21.148690 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:21.148728 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:21.150070 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} executeQuery: Read 35 rows, 6.04 KiB in 0.002901 sec., 12064.80523957256 rows/sec., 2.03 MiB/sec. 2026.05.19 00:03:21.150181 [ 294 ] {0eecb847-ce5e-4003-8ad1-c29097f38663} TCPHandler: Processed in 0.003449326 sec. 2026.05.19 00:03:21.152136 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:21.152268 [ 294 ] {ea1b4b91-c15a-403f-b179-d73de2297858} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:21.152319 [ 294 ] {ea1b4b91-c15a-403f-b179-d73de2297858} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:21.152867 [ 294 ] {ea1b4b91-c15a-403f-b179-d73de2297858} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:21.152902 [ 294 ] {ea1b4b91-c15a-403f-b179-d73de2297858} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:21.153255 [ 294 ] {ea1b4b91-c15a-403f-b179-d73de2297858} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.19 00:03:21.153466 [ 294 ] {ea1b4b91-c15a-403f-b179-d73de2297858} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:21.153604 [ 294 ] {ea1b4b91-c15a-403f-b179-d73de2297858} executeQuery: Read 78 rows, 6.61 KiB in 0.001373 sec., 56809.90531682447 rows/sec., 4.70 MiB/sec. 2026.05.19 00:03:21.153638 [ 294 ] {ea1b4b91-c15a-403f-b179-d73de2297858} TCPHandler: Processed in 0.001563844 sec. 2026.05.19 00:03:21.153763 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:21.153865 [ 294 ] {20bcd8ee-5117-4f28-a896-1e470e144e1b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:21.153905 [ 294 ] {20bcd8ee-5117-4f28-a896-1e470e144e1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:21.154330 [ 294 ] {20bcd8ee-5117-4f28-a896-1e470e144e1b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:21.154363 [ 294 ] {20bcd8ee-5117-4f28-a896-1e470e144e1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:21.154636 [ 294 ] {20bcd8ee-5117-4f28-a896-1e470e144e1b} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.19 00:03:21.154836 [ 294 ] {20bcd8ee-5117-4f28-a896-1e470e144e1b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:21.154958 [ 294 ] {20bcd8ee-5117-4f28-a896-1e470e144e1b} executeQuery: Read 11 rows, 847.00 B in 0.001111 sec., 9900.990099009901 rows/sec., 744.51 KiB/sec. 2026.05.19 00:03:21.154990 [ 294 ] {20bcd8ee-5117-4f28-a896-1e470e144e1b} TCPHandler: Processed in 0.001275165 sec. 2026.05.19 00:03:21.155104 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:21.155196 [ 294 ] {8b7d1e4c-c3e5-4fbb-93b5-a0b56fc39336} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:21.155235 [ 294 ] {8b7d1e4c-c3e5-4fbb-93b5-a0b56fc39336} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:21.155644 [ 294 ] {8b7d1e4c-c3e5-4fbb-93b5-a0b56fc39336} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:21.155678 [ 294 ] {8b7d1e4c-c3e5-4fbb-93b5-a0b56fc39336} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:21.155967 [ 294 ] {8b7d1e4c-c3e5-4fbb-93b5-a0b56fc39336} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.19 00:03:21.156177 [ 294 ] {8b7d1e4c-c3e5-4fbb-93b5-a0b56fc39336} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:21.156299 [ 294 ] {8b7d1e4c-c3e5-4fbb-93b5-a0b56fc39336} executeQuery: Read 75 rows, 6.00 KiB in 0.001121 sec., 66904.54950936664 rows/sec., 5.22 MiB/sec. 2026.05.19 00:03:21.156332 [ 294 ] {8b7d1e4c-c3e5-4fbb-93b5-a0b56fc39336} TCPHandler: Processed in 0.001275236 sec. 2026.05.19 00:03:21.156444 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:21.156536 [ 294 ] {010317e1-5484-4121-957a-a9a16f5d757c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:21.156578 [ 294 ] {010317e1-5484-4121-957a-a9a16f5d757c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:21.156977 [ 294 ] {010317e1-5484-4121-957a-a9a16f5d757c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:21.157010 [ 294 ] {010317e1-5484-4121-957a-a9a16f5d757c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:21.157369 [ 294 ] {010317e1-5484-4121-957a-a9a16f5d757c} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.19 00:03:21.157604 [ 294 ] {010317e1-5484-4121-957a-a9a16f5d757c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:21.157735 [ 294 ] {010317e1-5484-4121-957a-a9a16f5d757c} executeQuery: Read 160 rows, 11.41 KiB in 0.001215 sec., 131687.24279835392 rows/sec., 9.17 MiB/sec. 2026.05.19 00:03:21.157769 [ 294 ] {010317e1-5484-4121-957a-a9a16f5d757c} TCPHandler: Processed in 0.001371509 sec. 2026.05.19 00:03:21.157896 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:21.157991 [ 294 ] {a6eea7f7-211e-4638-834f-201df64d130b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:21.158051 [ 294 ] {a6eea7f7-211e-4638-834f-201df64d130b} 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 2026.05.19 00:03:21.158796 [ 294 ] {a6eea7f7-211e-4638-834f-201df64d130b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:21.158830 [ 294 ] {a6eea7f7-211e-4638-834f-201df64d130b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:21.159329 [ 294 ] {a6eea7f7-211e-4638-834f-201df64d130b} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.19 00:03:21.159547 [ 294 ] {a6eea7f7-211e-4638-834f-201df64d130b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:21.159688 [ 294 ] {a6eea7f7-211e-4638-834f-201df64d130b} executeQuery: Read 11 rows, 20.18 KiB in 0.001716 sec., 6410.25641025641 rows/sec., 11.49 MiB/sec. 2026.05.19 00:03:21.159738 [ 294 ] {a6eea7f7-211e-4638-834f-201df64d130b} TCPHandler: Processed in 0.001896133 sec. 2026.05.19 00:03:21.159852 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:21.159951 [ 294 ] {7dafd4fa-8340-41a1-8ce9-7231e5764157} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:21.159993 [ 294 ] {7dafd4fa-8340-41a1-8ce9-7231e5764157} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:21.160368 [ 294 ] {7dafd4fa-8340-41a1-8ce9-7231e5764157} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:21.160403 [ 294 ] {7dafd4fa-8340-41a1-8ce9-7231e5764157} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB. 2026.05.19 00:03:21.160720 [ 294 ] {7dafd4fa-8340-41a1-8ce9-7231e5764157} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.19 00:03:21.160928 [ 294 ] {7dafd4fa-8340-41a1-8ce9-7231e5764157} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:21.161053 [ 294 ] {7dafd4fa-8340-41a1-8ce9-7231e5764157} executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec. 2026.05.19 00:03:21.161086 [ 294 ] {7dafd4fa-8340-41a1-8ce9-7231e5764157} TCPHandler: Processed in 0.001283656 sec. 2026.05.19 00:03:22.434981 [ 60 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:03:22.435046 [ 60 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:03:22.522932 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12451 2026.05.19 00:03:22.523460 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:22.523506 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:22.524017 [ 244 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.19 00:03:22.524244 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:22.524369 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12451 2026.05.19 00:03:22.524367 [ 60 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.19 00:03:22.524421 [ 60 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:22.524443 [ 60 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:22.524592 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.19 00:03:22.524788 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:22.524841 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 10083 rows starting from the beginning of the part 2026.05.19 00:03:22.524926 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 448 rows starting from the beginning of the part 2026.05.19 00:03:22.524987 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 512 rows starting from the beginning of the part 2026.05.19 00:03:22.525049 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 448 rows starting from the beginning of the part 2026.05.19 00:03:22.525105 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 512 rows starting from the beginning of the part 2026.05.19 00:03:22.525157 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 448 rows starting from the beginning of the part 2026.05.19 00:03:22.529958 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 12451 rows, containing 4 columns (4 merged, 0 gathered) in 0.005432492 sec., 2291949.992747343 rows/sec., 32.79 MiB/sec. 2026.05.19 00:03:22.530578 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.19 00:03:22.530983 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:22.531066 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_26_5} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.19 00:03:22.531168 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.41 MiB. 2026.05.19 00:03:23.187327 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196 2026.05.19 00:03:23.204513 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:23.204566 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:23.210202 [ 245 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.19 00:03:23.210861 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:23.211156 [ 60 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.19 00:03:23.211230 [ 60 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:23.211254 [ 60 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:23.211436 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.19 00:03:23.213817 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 196 2026.05.19 00:03:23.215371 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:23.216870 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part 2026.05.19 00:03:23.221486 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part 2026.05.19 00:03:23.226017 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part 2026.05.19 00:03:23.230578 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part 2026.05.19 00:03:23.234777 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part 2026.05.19 00:03:23.238594 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part 2026.05.19 00:03:23.290525 [ 202 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.079162701 sec., 2475.9134987069224 rows/sec., 12.80 MiB/sec. 2026.05.19 00:03:23.293203 [ 202 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.19 00:03:23.295319 [ 202 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:23.295426 [ 202 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_26_5} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.19 00:03:23.297893 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.19 00:03:24.000242 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 258.88 MiB, peak 269.42 MiB, free memory in arenas 0.00 B, will set to 263.54 MiB (RSS), difference: 4.66 MiB 2026.05.19 00:03:26.146775 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.147041 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:26.147458 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:26.147507 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:26.147772 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:26.147857 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:26.148048 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:03:26.148121 [ 326 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:26.148133 [ 363 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:26.148145 [ 318 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:26.148237 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:26.148261 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:26.148338 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:26.148358 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:26.148394 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:26.148448 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:26.149484 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} executeQuery: Read 35 rows, 6.04 KiB in 0.002556 sec., 13693.270735524256 rows/sec., 2.31 MiB/sec. 2026.05.19 00:03:26.149583 [ 294 ] {f3386c4b-5d84-48e3-835a-21e9cbdf5486} TCPHandler: Processed in 0.002955112 sec. 2026.05.19 00:03:26.151807 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.151935 [ 294 ] {827cbbd9-4790-4b9e-a2cc-e2b587d1782d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:26.152000 [ 294 ] {827cbbd9-4790-4b9e-a2cc-e2b587d1782d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:26.152636 [ 294 ] {827cbbd9-4790-4b9e-a2cc-e2b587d1782d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.152688 [ 294 ] {827cbbd9-4790-4b9e-a2cc-e2b587d1782d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.153125 [ 294 ] {827cbbd9-4790-4b9e-a2cc-e2b587d1782d} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.19 00:03:26.153353 [ 294 ] {827cbbd9-4790-4b9e-a2cc-e2b587d1782d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.153495 [ 57 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.19 00:03:26.153500 [ 294 ] {827cbbd9-4790-4b9e-a2cc-e2b587d1782d} executeQuery: Read 116 rows, 10.09 KiB in 0.001609 sec., 72094.468614046 rows/sec., 6.12 MiB/sec. 2026.05.19 00:03:26.153572 [ 57 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.153586 [ 294 ] {827cbbd9-4790-4b9e-a2cc-e2b587d1782d} TCPHandler: Processed in 0.001830311 sec. 2026.05.19 00:03:26.153604 [ 57 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.153708 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.19 00:03:26.153724 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.153823 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:26.153833 [ 294 ] {fff0691a-5cc7-47a7-9ef2-7679007e4f6c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.153865 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2614 rows starting from the beginning of the part 2026.05.19 00:03:26.153886 [ 294 ] {fff0691a-5cc7-47a7-9ef2-7679007e4f6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:26.153940 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 116 rows starting from the beginning of the part 2026.05.19 00:03:26.154000 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 78 rows starting from the beginning of the part 2026.05.19 00:03:26.154048 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 118 rows starting from the beginning of the part 2026.05.19 00:03:26.154094 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 78 rows starting from the beginning of the part 2026.05.19 00:03:26.154159 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 116 rows starting from the beginning of the part 2026.05.19 00:03:26.154307 [ 294 ] {fff0691a-5cc7-47a7-9ef2-7679007e4f6c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.154351 [ 294 ] {fff0691a-5cc7-47a7-9ef2-7679007e4f6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.154680 [ 294 ] {fff0691a-5cc7-47a7-9ef2-7679007e4f6c} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.19 00:03:26.154909 [ 294 ] {fff0691a-5cc7-47a7-9ef2-7679007e4f6c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.155054 [ 294 ] {fff0691a-5cc7-47a7-9ef2-7679007e4f6c} executeQuery: Read 30 rows, 2.26 KiB in 0.001243 sec., 24135.156878519712 rows/sec., 1.77 MiB/sec. 2026.05.19 00:03:26.155091 [ 294 ] {fff0691a-5cc7-47a7-9ef2-7679007e4f6c} TCPHandler: Processed in 0.001416379 sec. 2026.05.19 00:03:26.155211 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.155305 [ 294 ] {12ac426d-1264-4069-bbf8-0589d6a0c45e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:26.155346 [ 294 ] {12ac426d-1264-4069-bbf8-0589d6a0c45e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:26.155658 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 3120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001992736 sec., 1565686.5736354438 rows/sec., 126.10 MiB/sec. 2026.05.19 00:03:26.155784 [ 294 ] {12ac426d-1264-4069-bbf8-0589d6a0c45e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.155821 [ 294 ] {12ac426d-1264-4069-bbf8-0589d6a0c45e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.156043 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.19 00:03:26.156162 [ 294 ] {12ac426d-1264-4069-bbf8-0589d6a0c45e} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.19 00:03:26.156355 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.156390 [ 294 ] {12ac426d-1264-4069-bbf8-0589d6a0c45e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.156435 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_41_8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.19 00:03:26.156513 [ 55 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.19 00:03:26.156525 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB. 2026.05.19 00:03:26.156522 [ 294 ] {12ac426d-1264-4069-bbf8-0589d6a0c45e} executeQuery: Read 94 rows, 7.52 KiB in 0.001235 sec., 76113.36032388663 rows/sec., 5.94 MiB/sec. 2026.05.19 00:03:26.156584 [ 55 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.156608 [ 294 ] {12ac426d-1264-4069-bbf8-0589d6a0c45e} TCPHandler: Processed in 0.001446031 sec. 2026.05.19 00:03:26.156610 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.156713 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.19 00:03:26.156739 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.156822 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:26.156835 [ 294 ] {d03623b2-7914-4a4b-8134-a71d4233d20a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.156856 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1401 rows starting from the beginning of the part 2026.05.19 00:03:26.156879 [ 294 ] {d03623b2-7914-4a4b-8134-a71d4233d20a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:26.156917 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 94 rows starting from the beginning of the part 2026.05.19 00:03:26.156963 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 75 rows starting from the beginning of the part 2026.05.19 00:03:26.157024 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 98 rows starting from the beginning of the part 2026.05.19 00:03:26.157083 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 75 rows starting from the beginning of the part 2026.05.19 00:03:26.157145 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 94 rows starting from the beginning of the part 2026.05.19 00:03:26.157282 [ 294 ] {d03623b2-7914-4a4b-8134-a71d4233d20a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.157317 [ 294 ] {d03623b2-7914-4a4b-8134-a71d4233d20a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.157655 [ 294 ] {d03623b2-7914-4a4b-8134-a71d4233d20a} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.19 00:03:26.157863 [ 294 ] {d03623b2-7914-4a4b-8134-a71d4233d20a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.157993 [ 55 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.19 00:03:26.157994 [ 294 ] {d03623b2-7914-4a4b-8134-a71d4233d20a} executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec. 2026.05.19 00:03:26.158041 [ 55 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.158055 [ 294 ] {d03623b2-7914-4a4b-8134-a71d4233d20a} TCPHandler: Processed in 0.001364898 sec. 2026.05.19 00:03:26.158067 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.158174 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.19 00:03:26.158181 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 1837 rows, containing 5 columns (5 merged, 0 gathered) in 0.001505762 sec., 1219980.315614287 rows/sec., 90.45 MiB/sec. 2026.05.19 00:03:26.158199 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.158306 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:26.158312 [ 294 ] {4caffa66-f947-4d32-9b2e-35222e2f3971} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.158341 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 13931 rows starting from the beginning of the part 2026.05.19 00:03:26.158345 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.19 00:03:26.158394 [ 294 ] {4caffa66-f947-4d32-9b2e-35222e2f3971} 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 2026.05.19 00:03:26.158402 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 160 rows starting from the beginning of the part 2026.05.19 00:03:26.158460 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 160 rows starting from the beginning of the part 2026.05.19 00:03:26.158504 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 162 rows starting from the beginning of the part 2026.05.19 00:03:26.158548 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 160 rows starting from the beginning of the part 2026.05.19 00:03:26.158592 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 160 rows starting from the beginning of the part 2026.05.19 00:03:26.158642 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.158724 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_41_8} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.19 00:03:26.158795 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.19 00:03:26.159363 [ 294 ] {4caffa66-f947-4d32-9b2e-35222e2f3971} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.159398 [ 294 ] {4caffa66-f947-4d32-9b2e-35222e2f3971} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.159972 [ 294 ] {4caffa66-f947-4d32-9b2e-35222e2f3971} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.19 00:03:26.160200 [ 294 ] {4caffa66-f947-4d32-9b2e-35222e2f3971} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.160346 [ 294 ] {4caffa66-f947-4d32-9b2e-35222e2f3971} executeQuery: Read 30 rows, 55.05 KiB in 0.002053 sec., 14612.761811982464 rows/sec., 26.19 MiB/sec. 2026.05.19 00:03:26.160408 [ 294 ] {4caffa66-f947-4d32-9b2e-35222e2f3971} TCPHandler: Processed in 0.002269343 sec. 2026.05.19 00:03:26.160538 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.160632 [ 294 ] {3f74226c-4232-4a8a-b44f-9999ed05dad9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.160675 [ 294 ] {3f74226c-4232-4a8a-b44f-9999ed05dad9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:26.161019 [ 294 ] {3f74226c-4232-4a8a-b44f-9999ed05dad9} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.161056 [ 294 ] {3f74226c-4232-4a8a-b44f-9999ed05dad9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.161395 [ 294 ] {3f74226c-4232-4a8a-b44f-9999ed05dad9} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.19 00:03:26.161599 [ 294 ] {3f74226c-4232-4a8a-b44f-9999ed05dad9} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.161708 [ 55 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.19 00:03:26.161731 [ 294 ] {3f74226c-4232-4a8a-b44f-9999ed05dad9} executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec. 2026.05.19 00:03:26.161740 [ 55 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.161771 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.161771 [ 294 ] {3f74226c-4232-4a8a-b44f-9999ed05dad9} TCPHandler: Processed in 0.001280766 sec. 2026.05.19 00:03:26.161853 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.19 00:03:26.161940 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:26.161969 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1860 rows starting from the beginning of the part 2026.05.19 00:03:26.162019 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:26.162076 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:26.162128 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:26.162181 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:26.162236 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:26.162839 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 14733 rows, containing 5 columns (5 merged, 0 gathered) in 0.004699342 sec., 3135119.7678313265 rows/sec., 203.38 MiB/sec. 2026.05.19 00:03:26.163185 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.19 00:03:26.163270 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 2160 rows, containing 4 columns (4 merged, 0 gathered) in 0.001451661 sec., 1487950.699233499 rows/sec., 100.28 MiB/sec. 2026.05.19 00:03:26.163421 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.163464 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.19 00:03:26.163482 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_41_8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.19 00:03:26.163541 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.70 MiB. 2026.05.19 00:03:26.163703 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.163767 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_41_8} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.19 00:03:26.163827 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB. 2026.05.19 00:03:26.419421 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.419697 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:03:26.420091 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:26.420138 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:03:26.420391 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:26.420460 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:26.420603 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:03:26.420677 [ 326 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:26.420687 [ 318 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:26.420715 [ 343 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:26.420811 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:26.420837 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:26.420908 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:26.420928 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:26.420965 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:03:26.421005 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:03:26.422086 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} executeQuery: Read 35 rows, 7.62 KiB in 0.002516 sec., 13910.969793322734 rows/sec., 2.96 MiB/sec. 2026.05.19 00:03:26.422167 [ 294 ] {7504874b-d31e-41d8-90f1-26661b67b3c2} TCPHandler: Processed in 0.002894871 sec. 2026.05.19 00:03:26.434842 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.435011 [ 294 ] {0af142f2-146a-4f25-8665-5db07b1d77db} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.435063 [ 294 ] {0af142f2-146a-4f25-8665-5db07b1d77db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:03:26.435606 [ 294 ] {0af142f2-146a-4f25-8665-5db07b1d77db} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.435655 [ 294 ] {0af142f2-146a-4f25-8665-5db07b1d77db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.436041 [ 294 ] {0af142f2-146a-4f25-8665-5db07b1d77db} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:03:26.436256 [ 294 ] {0af142f2-146a-4f25-8665-5db07b1d77db} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.436403 [ 294 ] {0af142f2-146a-4f25-8665-5db07b1d77db} executeQuery: Read 24 rows, 2.04 KiB in 0.00143 sec., 16783.216783216783 rows/sec., 1.39 MiB/sec. 2026.05.19 00:03:26.436441 [ 294 ] {0af142f2-146a-4f25-8665-5db07b1d77db} TCPHandler: Processed in 0.001705138 sec. 2026.05.19 00:03:26.436565 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.436660 [ 294 ] {1f887255-a436-484b-81a0-55fc91db482d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:03:26.436702 [ 294 ] {1f887255-a436-484b-81a0-55fc91db482d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:03:26.437102 [ 294 ] {1f887255-a436-484b-81a0-55fc91db482d} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.437139 [ 294 ] {1f887255-a436-484b-81a0-55fc91db482d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.437425 [ 294 ] {1f887255-a436-484b-81a0-55fc91db482d} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:03:26.437635 [ 294 ] {1f887255-a436-484b-81a0-55fc91db482d} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.437766 [ 294 ] {1f887255-a436-484b-81a0-55fc91db482d} executeQuery: Read 10 rows, 835.00 B in 0.001125 sec., 8888.888888888889 rows/sec., 724.83 KiB/sec. 2026.05.19 00:03:26.437801 [ 294 ] {1f887255-a436-484b-81a0-55fc91db482d} TCPHandler: Processed in 0.001285816 sec. 2026.05.19 00:03:26.437936 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.438067 [ 294 ] {4d377a75-eff0-446d-9fe4-df2fe5077d3f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:26.438126 [ 294 ] {4d377a75-eff0-446d-9fe4-df2fe5077d3f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:26.439631 [ 294 ] {4d377a75-eff0-446d-9fe4-df2fe5077d3f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.439669 [ 294 ] {4d377a75-eff0-446d-9fe4-df2fe5077d3f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.440123 [ 294 ] {4d377a75-eff0-446d-9fe4-df2fe5077d3f} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.19 00:03:26.440341 [ 294 ] {4d377a75-eff0-446d-9fe4-df2fe5077d3f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.440474 [ 294 ] {4d377a75-eff0-446d-9fe4-df2fe5077d3f} executeQuery: Read 2548 rows, 195.36 KiB in 0.002433 sec., 1047266.7488697083 rows/sec., 78.42 MiB/sec. 2026.05.19 00:03:26.440510 [ 294 ] {4d377a75-eff0-446d-9fe4-df2fe5077d3f} TCPHandler: Processed in 0.002630013 sec. 2026.05.19 00:03:26.440631 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.440728 [ 294 ] {0e37db22-a839-42b1-bfdd-4888e5dca15e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.440771 [ 294 ] {0e37db22-a839-42b1-bfdd-4888e5dca15e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:26.441186 [ 294 ] {0e37db22-a839-42b1-bfdd-4888e5dca15e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.441224 [ 294 ] {0e37db22-a839-42b1-bfdd-4888e5dca15e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.441518 [ 294 ] {0e37db22-a839-42b1-bfdd-4888e5dca15e} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.19 00:03:26.441736 [ 294 ] {0e37db22-a839-42b1-bfdd-4888e5dca15e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.441857 [ 55 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.19 00:03:26.441867 [ 294 ] {0e37db22-a839-42b1-bfdd-4888e5dca15e} executeQuery: Read 42 rows, 3.16 KiB in 0.001157 sec., 36300.77787381158 rows/sec., 2.67 MiB/sec. 2026.05.19 00:03:26.441936 [ 55 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.441945 [ 294 ] {0e37db22-a839-42b1-bfdd-4888e5dca15e} TCPHandler: Processed in 0.001363658 sec. 2026.05.19 00:03:26.441970 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.442079 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.442085 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.19 00:03:26.442180 [ 294 ] {6f0dbfe6-4614-4205-a2b9-3a3c87c42bec} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.442216 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:26.442224 [ 294 ] {6f0dbfe6-4614-4205-a2b9-3a3c87c42bec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:03:26.442270 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 80 rows starting from the beginning of the part 2026.05.19 00:03:26.442343 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:26.442397 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 34 rows starting from the beginning of the part 2026.05.19 00:03:26.442443 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:26.442485 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:26.442539 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 42 rows starting from the beginning of the part 2026.05.19 00:03:26.442932 [ 294 ] {6f0dbfe6-4614-4205-a2b9-3a3c87c42bec} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.442975 [ 294 ] {6f0dbfe6-4614-4205-a2b9-3a3c87c42bec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.443319 [ 294 ] {6f0dbfe6-4614-4205-a2b9-3a3c87c42bec} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:03:26.443359 [ 195 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001318347 sec., 157773.33281753588 rows/sec., 12.15 MiB/sec. 2026.05.19 00:03:26.443509 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.19 00:03:26.443538 [ 294 ] {6f0dbfe6-4614-4205-a2b9-3a3c87c42bec} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.443671 [ 294 ] {6f0dbfe6-4614-4205-a2b9-3a3c87c42bec} executeQuery: Read 825 rows, 49.42 KiB in 0.001509 sec., 546719.6819085487 rows/sec., 31.98 MiB/sec. 2026.05.19 00:03:26.443708 [ 294 ] {6f0dbfe6-4614-4205-a2b9-3a3c87c42bec} TCPHandler: Processed in 0.001679677 sec. 2026.05.19 00:03:26.443776 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.443834 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.443843 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_36_7} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.19 00:03:26.443943 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:03:26.443945 [ 294 ] {195de345-8fb6-4d9e-b66f-4ca4ab0a8451} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.443994 [ 294 ] {195de345-8fb6-4d9e-b66f-4ca4ab0a8451} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:03:26.444385 [ 294 ] {195de345-8fb6-4d9e-b66f-4ca4ab0a8451} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.444422 [ 294 ] {195de345-8fb6-4d9e-b66f-4ca4ab0a8451} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.444788 [ 294 ] {195de345-8fb6-4d9e-b66f-4ca4ab0a8451} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:03:26.445003 [ 294 ] {195de345-8fb6-4d9e-b66f-4ca4ab0a8451} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.445137 [ 294 ] {195de345-8fb6-4d9e-b66f-4ca4ab0a8451} executeQuery: Read 1 rows, 72.00 B in 0.001209 sec., 827.129859387924 rows/sec., 58.16 KiB/sec. 2026.05.19 00:03:26.445173 [ 294 ] {195de345-8fb6-4d9e-b66f-4ca4ab0a8451} TCPHandler: Processed in 0.001400589 sec. 2026.05.19 00:03:26.445287 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.445383 [ 294 ] {527cda7a-210b-47f9-bbfa-96562eed075c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.445424 [ 294 ] {527cda7a-210b-47f9-bbfa-96562eed075c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:03:26.445817 [ 294 ] {527cda7a-210b-47f9-bbfa-96562eed075c} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.445853 [ 294 ] {527cda7a-210b-47f9-bbfa-96562eed075c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.446143 [ 294 ] {527cda7a-210b-47f9-bbfa-96562eed075c} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:03:26.446347 [ 294 ] {527cda7a-210b-47f9-bbfa-96562eed075c} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.446472 [ 294 ] {527cda7a-210b-47f9-bbfa-96562eed075c} executeQuery: Read 12 rows, 960.00 B in 0.001106 sec., 10849.9095840868 rows/sec., 847.65 KiB/sec. 2026.05.19 00:03:26.446508 [ 294 ] {527cda7a-210b-47f9-bbfa-96562eed075c} TCPHandler: Processed in 0.001270766 sec. 2026.05.19 00:03:26.446624 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.446719 [ 294 ] {2f7a9804-0e86-48d6-b6ab-faa6226d7bcd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:26.446759 [ 294 ] {2f7a9804-0e86-48d6-b6ab-faa6226d7bcd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:26.447672 [ 294 ] {2f7a9804-0e86-48d6-b6ab-faa6226d7bcd} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.447708 [ 294 ] {2f7a9804-0e86-48d6-b6ab-faa6226d7bcd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.448061 [ 294 ] {2f7a9804-0e86-48d6-b6ab-faa6226d7bcd} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.19 00:03:26.448283 [ 294 ] {2f7a9804-0e86-48d6-b6ab-faa6226d7bcd} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.448413 [ 294 ] {2f7a9804-0e86-48d6-b6ab-faa6226d7bcd} executeQuery: Read 1345 rows, 92.91 KiB in 0.001712 sec., 785630.8411214954 rows/sec., 53.00 MiB/sec. 2026.05.19 00:03:26.448447 [ 294 ] {2f7a9804-0e86-48d6-b6ab-faa6226d7bcd} TCPHandler: Processed in 0.001872742 sec. 2026.05.19 00:03:26.448567 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.448682 [ 294 ] {8e1e6570-2065-4583-be40-d321fe5a27ea} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.448734 [ 294 ] {8e1e6570-2065-4583-be40-d321fe5a27ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:26.449469 [ 294 ] {8e1e6570-2065-4583-be40-d321fe5a27ea} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.449504 [ 294 ] {8e1e6570-2065-4583-be40-d321fe5a27ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.449933 [ 294 ] {8e1e6570-2065-4583-be40-d321fe5a27ea} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.19 00:03:26.450138 [ 294 ] {8e1e6570-2065-4583-be40-d321fe5a27ea} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.450268 [ 294 ] {8e1e6570-2065-4583-be40-d321fe5a27ea} executeQuery: Read 1537 rows, 96.24 KiB in 0.001611 sec., 954065.7976412167 rows/sec., 58.34 MiB/sec. 2026.05.19 00:03:26.450302 [ 294 ] {8e1e6570-2065-4583-be40-d321fe5a27ea} TCPHandler: Processed in 0.00179554 sec. 2026.05.19 00:03:26.450419 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.450513 [ 294 ] {2cf92ff5-598d-45b8-9d3b-aadeee8a9ab7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.450575 [ 294 ] {2cf92ff5-598d-45b8-9d3b-aadeee8a9ab7} 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 2026.05.19 00:03:26.451323 [ 294 ] {2cf92ff5-598d-45b8-9d3b-aadeee8a9ab7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.451358 [ 294 ] {2cf92ff5-598d-45b8-9d3b-aadeee8a9ab7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.451866 [ 294 ] {2cf92ff5-598d-45b8-9d3b-aadeee8a9ab7} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.19 00:03:26.452082 [ 294 ] {2cf92ff5-598d-45b8-9d3b-aadeee8a9ab7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.452179 [ 54 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.19 00:03:26.452221 [ 54 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.452220 [ 294 ] {2cf92ff5-598d-45b8-9d3b-aadeee8a9ab7} executeQuery: Read 20 rows, 36.70 KiB in 0.001725 sec., 11594.202898550724 rows/sec., 20.78 MiB/sec. 2026.05.19 00:03:26.452245 [ 54 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.452282 [ 294 ] {2cf92ff5-598d-45b8-9d3b-aadeee8a9ab7} TCPHandler: Processed in 0.001912673 sec. 2026.05.19 00:03:26.452323 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.19 00:03:26.452411 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:26.452505 [ 294 ] {1c2acd28-ea5b-4be5-841b-6e3730304239} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:26.452535 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:26.452547 [ 294 ] {1c2acd28-ea5b-4be5-841b-6e3730304239} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:26.452599 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 632 rows starting from the beginning of the part 2026.05.19 00:03:26.452729 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:26.452853 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:26.452866 [ 294 ] {1c2acd28-ea5b-4be5-841b-6e3730304239} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:26.452902 [ 294 ] {1c2acd28-ea5b-4be5-841b-6e3730304239} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:26.452960 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:26.453062 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:26.453162 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 20 rows starting from the beginning of the part 2026.05.19 00:03:26.453206 [ 294 ] {1c2acd28-ea5b-4be5-841b-6e3730304239} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.19 00:03:26.453415 [ 294 ] {1c2acd28-ea5b-4be5-841b-6e3730304239} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.453544 [ 294 ] {1c2acd28-ea5b-4be5-841b-6e3730304239} executeQuery: Read 12 rows, 848.00 B in 0.001058 sec., 11342.155009451797 rows/sec., 782.73 KiB/sec. 2026.05.19 00:03:26.453578 [ 294 ] {1c2acd28-ea5b-4be5-841b-6e3730304239} TCPHandler: Processed in 0.001216203 sec. 2026.05.19 00:03:26.457600 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 734 rows, containing 19 columns (19 merged, 0 gathered) in 0.005310469 sec., 138217.54726371626 rows/sec., 247.68 MiB/sec. 2026.05.19 00:03:26.458506 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.19 00:03:26.458811 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:26.458873 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_36_7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.19 00:03:26.458942 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB. 2026.05.19 00:03:27.000197 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 264.85 MiB, peak 272.96 MiB, free memory in arenas 0.00 B, will set to 268.38 MiB (RSS), difference: 3.53 MiB 2026.05.19 00:03:28.126689 [ 52 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.19 00:03:28.126747 [ 52 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:28.126767 [ 52 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:28.126882 [ 195 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.19 00:03:28.127469 [ 195 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:28.127627 [ 195 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:28.128018 [ 195 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 5 rows starting from the beginning of the part 2026.05.19 00:03:28.128346 [ 195 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.19 00:03:28.128658 [ 195 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.19 00:03:28.128969 [ 195 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.19 00:03:28.133514 [ 190 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 72 columns (72 merged, 0 gathered) in 0.006678456 sec., 5689.937913793248 rows/sec., 7.08 MiB/sec. 2026.05.19 00:03:28.134245 [ 189 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.19 00:03:28.134859 [ 189 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:28.134940 [ 189 ] {5b59d3ca-aede-4cc9-bbf2-ff2518e01def::all_1_5_1} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.19 00:03:28.135245 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB. 2026.05.19 00:03:30.025410 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12963 2026.05.19 00:03:30.025905 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:30.025942 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:30.026410 [ 244 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.19 00:03:30.026630 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:30.026755 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12963 2026.05.19 00:03:30.714837 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204 2026.05.19 00:03:30.729843 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:30.729899 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:30.735471 [ 245 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.19 00:03:30.736132 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:30.738685 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 204 2026.05.19 00:03:31.144663 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:31.144921 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:03:31.145273 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:31.145311 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} 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 2026.05.19 00:03:31.145529 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:31.145599 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:31.145742 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:03:31.145815 [ 318 ] {258fda4d-33f8-4dca-bc10-8930b520a186} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:31.145840 [ 360 ] {258fda4d-33f8-4dca-bc10-8930b520a186} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:31.145840 [ 343 ] {258fda4d-33f8-4dca-bc10-8930b520a186} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:31.145955 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:31.145982 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:31.146058 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:31.146079 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:31.146114 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:31.146154 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:31.147220 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} executeQuery: Read 35 rows, 6.04 KiB in 0.002408 sec., 14534.883720930233 rows/sec., 2.45 MiB/sec. 2026.05.19 00:03:31.147321 [ 294 ] {258fda4d-33f8-4dca-bc10-8930b520a186} TCPHandler: Processed in 0.002806329 sec. 2026.05.19 00:03:31.148923 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:31.149035 [ 294 ] {e32979b3-6c91-4869-82d8-76c3f0c4e15f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:31.149101 [ 294 ] {e32979b3-6c91-4869-82d8-76c3f0c4e15f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:31.149879 [ 294 ] {e32979b3-6c91-4869-82d8-76c3f0c4e15f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:31.149951 [ 294 ] {e32979b3-6c91-4869-82d8-76c3f0c4e15f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:31.150380 [ 294 ] {e32979b3-6c91-4869-82d8-76c3f0c4e15f} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.19 00:03:31.150597 [ 294 ] {e32979b3-6c91-4869-82d8-76c3f0c4e15f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:31.150743 [ 294 ] {e32979b3-6c91-4869-82d8-76c3f0c4e15f} executeQuery: Read 56 rows, 4.41 KiB in 0.001739 sec., 32202.415181138582 rows/sec., 2.47 MiB/sec. 2026.05.19 00:03:31.150780 [ 294 ] {e32979b3-6c91-4869-82d8-76c3f0c4e15f} TCPHandler: Processed in 0.001908563 sec. 2026.05.19 00:03:31.150903 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:31.151004 [ 294 ] {ab1a38de-84ef-41fb-bef7-be18b2269a18} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:31.151046 [ 294 ] {ab1a38de-84ef-41fb-bef7-be18b2269a18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:31.151540 [ 294 ] {ab1a38de-84ef-41fb-bef7-be18b2269a18} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:31.151576 [ 294 ] {ab1a38de-84ef-41fb-bef7-be18b2269a18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:31.151876 [ 294 ] {ab1a38de-84ef-41fb-bef7-be18b2269a18} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.19 00:03:31.152087 [ 294 ] {ab1a38de-84ef-41fb-bef7-be18b2269a18} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:31.152214 [ 294 ] {ab1a38de-84ef-41fb-bef7-be18b2269a18} executeQuery: Read 64 rows, 5.12 KiB in 0.001229 sec., 52074.857607811224 rows/sec., 4.06 MiB/sec. 2026.05.19 00:03:31.152250 [ 294 ] {ab1a38de-84ef-41fb-bef7-be18b2269a18} TCPHandler: Processed in 0.001396319 sec. 2026.05.19 00:03:31.152373 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:31.152467 [ 294 ] {e72aa73f-aba6-4e6a-b1c4-2bac6b5bf344} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:31.152539 [ 294 ] {e72aa73f-aba6-4e6a-b1c4-2bac6b5bf344} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:31.152933 [ 294 ] {e72aa73f-aba6-4e6a-b1c4-2bac6b5bf344} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:31.152971 [ 294 ] {e72aa73f-aba6-4e6a-b1c4-2bac6b5bf344} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:31.153286 [ 294 ] {e72aa73f-aba6-4e6a-b1c4-2bac6b5bf344} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.19 00:03:31.153494 [ 294 ] {e72aa73f-aba6-4e6a-b1c4-2bac6b5bf344} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:31.153623 [ 294 ] {e72aa73f-aba6-4e6a-b1c4-2bac6b5bf344} executeQuery: Read 128 rows, 9.13 KiB in 0.001174 sec., 109028.96081771722 rows/sec., 7.59 MiB/sec. 2026.05.19 00:03:31.153657 [ 294 ] {e72aa73f-aba6-4e6a-b1c4-2bac6b5bf344} TCPHandler: Processed in 0.001334357 sec. 2026.05.19 00:03:31.153778 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:31.153871 [ 294 ] {0220fa89-cdc9-44ed-bc21-5b130697dd53} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:31.153914 [ 294 ] {0220fa89-cdc9-44ed-bc21-5b130697dd53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:31.154238 [ 294 ] {0220fa89-cdc9-44ed-bc21-5b130697dd53} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:31.154274 [ 294 ] {0220fa89-cdc9-44ed-bc21-5b130697dd53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:31.154569 [ 294 ] {0220fa89-cdc9-44ed-bc21-5b130697dd53} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.19 00:03:31.154779 [ 294 ] {0220fa89-cdc9-44ed-bc21-5b130697dd53} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:31.154909 [ 294 ] {0220fa89-cdc9-44ed-bc21-5b130697dd53} executeQuery: Read 48 rows, 3.31 KiB in 0.001055 sec., 45497.63033175356 rows/sec., 3.07 MiB/sec. 2026.05.19 00:03:31.154942 [ 294 ] {0220fa89-cdc9-44ed-bc21-5b130697dd53} TCPHandler: Processed in 0.001212923 sec. 2026.05.19 00:03:36.146079 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:36.146334 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:36.146677 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:36.146720 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:36.146946 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:36.147051 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:36.147251 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:03:36.147341 [ 318 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:36.147352 [ 360 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:36.147352 [ 343 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:36.147471 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:36.147498 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:36.147572 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:36.147593 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:36.147630 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:36.147670 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:36.148681 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} executeQuery: Read 35 rows, 6.04 KiB in 0.002446 sec., 14309.076042518398 rows/sec., 2.41 MiB/sec. 2026.05.19 00:03:36.148788 [ 294 ] {d2c78878-ed99-4632-ba97-2fd74fbd0e37} TCPHandler: Processed in 0.002849289 sec. 2026.05.19 00:03:36.150945 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:36.151079 [ 294 ] {be364ceb-56b2-492e-8b71-d0e1fa0f4a9e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:36.151135 [ 294 ] {be364ceb-56b2-492e-8b71-d0e1fa0f4a9e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:36.151681 [ 294 ] {be364ceb-56b2-492e-8b71-d0e1fa0f4a9e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:36.151725 [ 294 ] {be364ceb-56b2-492e-8b71-d0e1fa0f4a9e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:36.152097 [ 294 ] {be364ceb-56b2-492e-8b71-d0e1fa0f4a9e} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.19 00:03:36.152320 [ 294 ] {be364ceb-56b2-492e-8b71-d0e1fa0f4a9e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:36.152471 [ 294 ] {be364ceb-56b2-492e-8b71-d0e1fa0f4a9e} executeQuery: Read 116 rows, 10.09 KiB in 0.001433 sec., 80949.05792044662 rows/sec., 6.88 MiB/sec. 2026.05.19 00:03:36.152508 [ 294 ] {be364ceb-56b2-492e-8b71-d0e1fa0f4a9e} TCPHandler: Processed in 0.001626676 sec. 2026.05.19 00:03:36.152642 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:36.152743 [ 294 ] {e21ff5d3-5d0d-45c8-b604-89af9796610a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:36.152787 [ 294 ] {e21ff5d3-5d0d-45c8-b604-89af9796610a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:36.153214 [ 294 ] {e21ff5d3-5d0d-45c8-b604-89af9796610a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:36.153251 [ 294 ] {e21ff5d3-5d0d-45c8-b604-89af9796610a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:36.153549 [ 294 ] {e21ff5d3-5d0d-45c8-b604-89af9796610a} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.19 00:03:36.153758 [ 294 ] {e21ff5d3-5d0d-45c8-b604-89af9796610a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:36.153891 [ 294 ] {e21ff5d3-5d0d-45c8-b604-89af9796610a} executeQuery: Read 30 rows, 2.26 KiB in 0.00117 sec., 25641.02564102564 rows/sec., 1.88 MiB/sec. 2026.05.19 00:03:36.153924 [ 294 ] {e21ff5d3-5d0d-45c8-b604-89af9796610a} TCPHandler: Processed in 0.001332427 sec. 2026.05.19 00:03:36.154043 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:36.154137 [ 294 ] {06648c48-bd16-47af-83f3-891cbf0d6847} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:36.154177 [ 294 ] {06648c48-bd16-47af-83f3-891cbf0d6847} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:36.154596 [ 294 ] {06648c48-bd16-47af-83f3-891cbf0d6847} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:36.154632 [ 294 ] {06648c48-bd16-47af-83f3-891cbf0d6847} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:36.154938 [ 294 ] {06648c48-bd16-47af-83f3-891cbf0d6847} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.19 00:03:36.155157 [ 294 ] {06648c48-bd16-47af-83f3-891cbf0d6847} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:36.155286 [ 294 ] {06648c48-bd16-47af-83f3-891cbf0d6847} executeQuery: Read 94 rows, 7.52 KiB in 0.001168 sec., 80479.45205479453 rows/sec., 6.29 MiB/sec. 2026.05.19 00:03:36.155321 [ 294 ] {06648c48-bd16-47af-83f3-891cbf0d6847} TCPHandler: Processed in 0.001327637 sec. 2026.05.19 00:03:36.155439 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:36.155533 [ 294 ] {fc848a2d-48b1-4043-92c3-8ae79d06df0d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:36.155577 [ 294 ] {fc848a2d-48b1-4043-92c3-8ae79d06df0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:36.155980 [ 294 ] {fc848a2d-48b1-4043-92c3-8ae79d06df0d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:36.156019 [ 294 ] {fc848a2d-48b1-4043-92c3-8ae79d06df0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:36.156335 [ 294 ] {fc848a2d-48b1-4043-92c3-8ae79d06df0d} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.19 00:03:36.156543 [ 294 ] {fc848a2d-48b1-4043-92c3-8ae79d06df0d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:36.156671 [ 294 ] {fc848a2d-48b1-4043-92c3-8ae79d06df0d} executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec. 2026.05.19 00:03:36.156705 [ 294 ] {fc848a2d-48b1-4043-92c3-8ae79d06df0d} TCPHandler: Processed in 0.001315777 sec. 2026.05.19 00:03:36.156816 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:36.156909 [ 294 ] {4ce84835-7a98-430b-806e-4a0226d63add} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:36.156964 [ 294 ] {4ce84835-7a98-430b-806e-4a0226d63add} 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 2026.05.19 00:03:36.157760 [ 294 ] {4ce84835-7a98-430b-806e-4a0226d63add} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:36.157798 [ 294 ] {4ce84835-7a98-430b-806e-4a0226d63add} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:36.158342 [ 294 ] {4ce84835-7a98-430b-806e-4a0226d63add} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.19 00:03:36.158562 [ 294 ] {4ce84835-7a98-430b-806e-4a0226d63add} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:36.158704 [ 294 ] {4ce84835-7a98-430b-806e-4a0226d63add} executeQuery: Read 30 rows, 55.05 KiB in 0.001814 sec., 16538.0374862183 rows/sec., 29.64 MiB/sec. 2026.05.19 00:03:36.158765 [ 294 ] {4ce84835-7a98-430b-806e-4a0226d63add} TCPHandler: Processed in 0.001998185 sec. 2026.05.19 00:03:36.158896 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:36.158992 [ 294 ] {9b3b651d-f157-4640-8094-3f09953426e8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:36.159035 [ 294 ] {9b3b651d-f157-4640-8094-3f09953426e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:36.159374 [ 294 ] {9b3b651d-f157-4640-8094-3f09953426e8} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:36.159409 [ 294 ] {9b3b651d-f157-4640-8094-3f09953426e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:36.159721 [ 294 ] {9b3b651d-f157-4640-8094-3f09953426e8} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.19 00:03:36.159935 [ 294 ] {9b3b651d-f157-4640-8094-3f09953426e8} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:36.160063 [ 294 ] {9b3b651d-f157-4640-8094-3f09953426e8} executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec. 2026.05.19 00:03:36.160097 [ 294 ] {9b3b651d-f157-4640-8094-3f09953426e8} TCPHandler: Processed in 0.001250835 sec. 2026.05.19 00:03:37.435084 [ 38 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:03:37.435146 [ 38 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:03:37.526866 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13411 2026.05.19 00:03:37.527343 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:37.527384 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:37.527889 [ 244 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.19 00:03:37.528120 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:37.528260 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13411 2026.05.19 00:03:38.238800 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211 2026.05.19 00:03:38.254865 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:38.254932 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:38.261154 [ 245 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.19 00:03:38.261898 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:38.264695 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 211 2026.05.19 00:03:38.283424 [ 39 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.19 00:03:38.283519 [ 39 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:38.283557 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:38.283695 [ 195 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.19 00:03:38.283870 [ 195 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:38.283918 [ 195 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 18 rows starting from the beginning of the part 2026.05.19 00:03:38.284007 [ 195 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part 2026.05.19 00:03:38.284072 [ 195 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part 2026.05.19 00:03:38.284131 [ 195 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 4 rows starting from the beginning of the part 2026.05.19 00:03:38.284191 [ 195 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 10 rows starting from the beginning of the part 2026.05.19 00:03:38.285000 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001362167 sec., 26428.477565526104 rows/sec., 2.21 MiB/sec. 2026.05.19 00:03:38.285153 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.19 00:03:38.285460 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:38.285526 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_13_3} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.19 00:03:38.285613 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:03:40.004849 [ 37 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.19 00:03:40.004914 [ 37 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:40.004939 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:40.005054 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.19 00:03:40.005173 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:40.005210 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part 2026.05.19 00:03:40.005284 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.05.19 00:03:40.005338 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.19 00:03:40.005388 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.19 00:03:40.005436 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.19 00:03:40.006137 [ 189 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001136112 sec., 5281.169462165702 rows/sec., 391.96 KiB/sec. 2026.05.19 00:03:40.006244 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.19 00:03:40.006474 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:40.006542 [ 197 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_5_1} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.19 00:03:40.006606 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.19 00:03:41.146365 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:41.146625 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:41.147006 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:41.147059 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:41.147321 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:41.147401 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:41.147563 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:03:41.147656 [ 343 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:41.147660 [ 360 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:41.147692 [ 329 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:41.147807 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:41.147836 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:41.147906 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:41.147926 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:41.147962 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:41.148002 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:41.149052 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} executeQuery: Read 35 rows, 6.04 KiB in 0.002538 sec., 13790.386130811663 rows/sec., 2.32 MiB/sec. 2026.05.19 00:03:41.149154 [ 294 ] {da9cacab-235f-4014-8a5e-b3b5d5ce44fc} TCPHandler: Processed in 0.002933882 sec. 2026.05.19 00:03:41.151101 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:41.151210 [ 294 ] {d899c3d4-1a5f-4d6a-9f32-ed7afe256906} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:41.151254 [ 294 ] {d899c3d4-1a5f-4d6a-9f32-ed7afe256906} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:41.151743 [ 294 ] {d899c3d4-1a5f-4d6a-9f32-ed7afe256906} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:41.151787 [ 294 ] {d899c3d4-1a5f-4d6a-9f32-ed7afe256906} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:41.152162 [ 294 ] {d899c3d4-1a5f-4d6a-9f32-ed7afe256906} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.19 00:03:41.152405 [ 294 ] {d899c3d4-1a5f-4d6a-9f32-ed7afe256906} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:41.152558 [ 294 ] {d899c3d4-1a5f-4d6a-9f32-ed7afe256906} executeQuery: Read 78 rows, 6.61 KiB in 0.00138 sec., 56521.739130434784 rows/sec., 4.68 MiB/sec. 2026.05.19 00:03:41.152594 [ 294 ] {d899c3d4-1a5f-4d6a-9f32-ed7afe256906} TCPHandler: Processed in 0.001543163 sec. 2026.05.19 00:03:41.152733 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:41.152829 [ 294 ] {9f98a345-0f48-4109-9f36-20e1fe97f2c4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:41.152871 [ 294 ] {9f98a345-0f48-4109-9f36-20e1fe97f2c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:41.153270 [ 294 ] {9f98a345-0f48-4109-9f36-20e1fe97f2c4} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:41.153308 [ 294 ] {9f98a345-0f48-4109-9f36-20e1fe97f2c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:41.153596 [ 294 ] {9f98a345-0f48-4109-9f36-20e1fe97f2c4} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.19 00:03:41.153805 [ 294 ] {9f98a345-0f48-4109-9f36-20e1fe97f2c4} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:41.153940 [ 294 ] {9f98a345-0f48-4109-9f36-20e1fe97f2c4} executeQuery: Read 11 rows, 847.00 B in 0.00113 sec., 9734.513274336285 rows/sec., 731.99 KiB/sec. 2026.05.19 00:03:41.153976 [ 294 ] {9f98a345-0f48-4109-9f36-20e1fe97f2c4} TCPHandler: Processed in 0.001301847 sec. 2026.05.19 00:03:41.154094 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:41.154189 [ 294 ] {fe75f1bc-4200-4e38-b5da-1c11f1c0f1e5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:41.154230 [ 294 ] {fe75f1bc-4200-4e38-b5da-1c11f1c0f1e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:41.154655 [ 294 ] {fe75f1bc-4200-4e38-b5da-1c11f1c0f1e5} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:41.154692 [ 294 ] {fe75f1bc-4200-4e38-b5da-1c11f1c0f1e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:41.154990 [ 294 ] {fe75f1bc-4200-4e38-b5da-1c11f1c0f1e5} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.19 00:03:41.155203 [ 294 ] {fe75f1bc-4200-4e38-b5da-1c11f1c0f1e5} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:41.155335 [ 294 ] {fe75f1bc-4200-4e38-b5da-1c11f1c0f1e5} executeQuery: Read 75 rows, 6.00 KiB in 0.001165 sec., 64377.68240343348 rows/sec., 5.03 MiB/sec. 2026.05.19 00:03:41.155370 [ 294 ] {fe75f1bc-4200-4e38-b5da-1c11f1c0f1e5} TCPHandler: Processed in 0.001325937 sec. 2026.05.19 00:03:41.155491 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:41.155587 [ 294 ] {81ef285c-c69f-4408-8422-ff3ea08c48a5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:41.155631 [ 294 ] {81ef285c-c69f-4408-8422-ff3ea08c48a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:41.156034 [ 294 ] {81ef285c-c69f-4408-8422-ff3ea08c48a5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:41.156072 [ 294 ] {81ef285c-c69f-4408-8422-ff3ea08c48a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:41.156412 [ 294 ] {81ef285c-c69f-4408-8422-ff3ea08c48a5} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.19 00:03:41.156616 [ 294 ] {81ef285c-c69f-4408-8422-ff3ea08c48a5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:41.156750 [ 294 ] {81ef285c-c69f-4408-8422-ff3ea08c48a5} executeQuery: Read 160 rows, 11.41 KiB in 0.001182 sec., 135363.7901861252 rows/sec., 9.43 MiB/sec. 2026.05.19 00:03:41.156785 [ 294 ] {81ef285c-c69f-4408-8422-ff3ea08c48a5} TCPHandler: Processed in 0.001344437 sec. 2026.05.19 00:03:41.156927 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:41.157022 [ 294 ] {aac4e4ab-3774-4932-964e-edebe1d14dd7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:41.157082 [ 294 ] {aac4e4ab-3774-4932-964e-edebe1d14dd7} 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 2026.05.19 00:03:41.157826 [ 294 ] {aac4e4ab-3774-4932-964e-edebe1d14dd7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:41.157863 [ 294 ] {aac4e4ab-3774-4932-964e-edebe1d14dd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:41.158378 [ 294 ] {aac4e4ab-3774-4932-964e-edebe1d14dd7} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.19 00:03:41.158602 [ 294 ] {aac4e4ab-3774-4932-964e-edebe1d14dd7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:41.158745 [ 294 ] {aac4e4ab-3774-4932-964e-edebe1d14dd7} executeQuery: Read 11 rows, 20.18 KiB in 0.001742 sec., 6314.580941446613 rows/sec., 11.32 MiB/sec. 2026.05.19 00:03:41.158797 [ 294 ] {aac4e4ab-3774-4932-964e-edebe1d14dd7} TCPHandler: Processed in 0.001919703 sec. 2026.05.19 00:03:41.158921 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:41.159016 [ 294 ] {50c564d3-0eba-4c63-acfe-dcae97899cd2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:41.159061 [ 294 ] {50c564d3-0eba-4c63-acfe-dcae97899cd2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:41.159421 [ 294 ] {50c564d3-0eba-4c63-acfe-dcae97899cd2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:41.159457 [ 294 ] {50c564d3-0eba-4c63-acfe-dcae97899cd2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:41.159778 [ 294 ] {50c564d3-0eba-4c63-acfe-dcae97899cd2} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.19 00:03:41.159994 [ 294 ] {50c564d3-0eba-4c63-acfe-dcae97899cd2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:41.160130 [ 294 ] {50c564d3-0eba-4c63-acfe-dcae97899cd2} executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec. 2026.05.19 00:03:41.160164 [ 294 ] {50c564d3-0eba-4c63-acfe-dcae97899cd2} TCPHandler: Processed in 0.001292036 sec. 2026.05.19 00:03:45.028362 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13923 2026.05.19 00:03:45.028902 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:45.028937 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:45.029537 [ 244 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.19 00:03:45.029760 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:45.029886 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13923 2026.05.19 00:03:45.764788 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219 2026.05.19 00:03:45.781769 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:45.781832 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:45.787618 [ 245 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.19 00:03:45.788324 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:45.791246 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 219 2026.05.19 00:03:46.146467 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:46.146696 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:46.147030 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:46.147077 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:46.147302 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:46.147371 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:46.147516 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:03:46.147585 [ 292 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:46.147618 [ 343 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:46.147618 [ 360 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:46.147731 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:46.147757 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:46.147827 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:46.147847 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:46.147881 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:46.147920 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:46.148913 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} executeQuery: Read 35 rows, 6.04 KiB in 0.00231 sec., 15151.515151515152 rows/sec., 2.55 MiB/sec. 2026.05.19 00:03:46.149018 [ 294 ] {5f2e0ca0-4c0c-4ca7-a972-abe3d0d12021} TCPHandler: Processed in 0.002688755 sec. 2026.05.19 00:03:46.151184 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:46.151314 [ 294 ] {2509d95b-9894-41b9-ab30-75bf6d5b6b22} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:03:46.151366 [ 294 ] {2509d95b-9894-41b9-ab30-75bf6d5b6b22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:03:46.151868 [ 294 ] {2509d95b-9894-41b9-ab30-75bf6d5b6b22} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.151913 [ 294 ] {2509d95b-9894-41b9-ab30-75bf6d5b6b22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.152281 [ 294 ] {2509d95b-9894-41b9-ab30-75bf6d5b6b22} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:03:46.152515 [ 294 ] {2509d95b-9894-41b9-ab30-75bf6d5b6b22} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.152664 [ 294 ] {2509d95b-9894-41b9-ab30-75bf6d5b6b22} executeQuery: Read 2 rows, 167.00 B in 0.001388 sec., 1440.922190201729 rows/sec., 117.50 KiB/sec. 2026.05.19 00:03:46.152700 [ 294 ] {2509d95b-9894-41b9-ab30-75bf6d5b6b22} TCPHandler: Processed in 0.001577434 sec. 2026.05.19 00:03:46.152828 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:46.152924 [ 294 ] {b7c292e7-731c-4b50-b0c7-fb13120d0b00} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:46.152964 [ 294 ] {b7c292e7-731c-4b50-b0c7-fb13120d0b00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:46.153426 [ 294 ] {b7c292e7-731c-4b50-b0c7-fb13120d0b00} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.153463 [ 294 ] {b7c292e7-731c-4b50-b0c7-fb13120d0b00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.153781 [ 294 ] {b7c292e7-731c-4b50-b0c7-fb13120d0b00} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.19 00:03:46.153993 [ 294 ] {b7c292e7-731c-4b50-b0c7-fb13120d0b00} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.154116 [ 32 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.19 00:03:46.154125 [ 294 ] {b7c292e7-731c-4b50-b0c7-fb13120d0b00} executeQuery: Read 117 rows, 10.16 KiB in 0.00122 sec., 95901.6393442623 rows/sec., 8.13 MiB/sec. 2026.05.19 00:03:46.154166 [ 32 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.154179 [ 294 ] {b7c292e7-731c-4b50-b0c7-fb13120d0b00} TCPHandler: Processed in 0.001400999 sec. 2026.05.19 00:03:46.154195 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.154311 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:46.154317 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.19 00:03:46.154410 [ 294 ] {800fd906-1199-4b31-95e6-e71c6107faff} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:46.154455 [ 294 ] {800fd906-1199-4b31-95e6-e71c6107faff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:46.154472 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:46.154514 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2614 rows starting from the beginning of the part 2026.05.19 00:03:46.154592 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:03:46.154646 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 56 rows starting from the beginning of the part 2026.05.19 00:03:46.154693 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 116 rows starting from the beginning of the part 2026.05.19 00:03:46.154736 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 78 rows starting from the beginning of the part 2026.05.19 00:03:46.154783 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 117 rows starting from the beginning of the part 2026.05.19 00:03:46.154865 [ 294 ] {800fd906-1199-4b31-95e6-e71c6107faff} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.154907 [ 294 ] {800fd906-1199-4b31-95e6-e71c6107faff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.155258 [ 294 ] {800fd906-1199-4b31-95e6-e71c6107faff} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.19 00:03:46.155491 [ 294 ] {800fd906-1199-4b31-95e6-e71c6107faff} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.155627 [ 294 ] {800fd906-1199-4b31-95e6-e71c6107faff} executeQuery: Read 32 rows, 2.40 KiB in 0.001234 sec., 25931.92868719611 rows/sec., 1.90 MiB/sec. 2026.05.19 00:03:46.155664 [ 294 ] {800fd906-1199-4b31-95e6-e71c6107faff} TCPHandler: Processed in 0.001402199 sec. 2026.05.19 00:03:46.155792 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:46.155884 [ 294 ] {4c58d1e1-ca74-403a-974c-20675901da8d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:46.155925 [ 294 ] {4c58d1e1-ca74-403a-974c-20675901da8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:46.156352 [ 294 ] {4c58d1e1-ca74-403a-974c-20675901da8d} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.156388 [ 294 ] {4c58d1e1-ca74-403a-974c-20675901da8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.156698 [ 294 ] {4c58d1e1-ca74-403a-974c-20675901da8d} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.19 00:03:46.156922 [ 294 ] {4c58d1e1-ca74-403a-974c-20675901da8d} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.156942 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 5529 rows, containing 5 columns (5 merged, 0 gathered) in 0.002675234 sec., 2066735.096817699 rows/sec., 164.17 MiB/sec. 2026.05.19 00:03:46.157043 [ 32 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.19 00:03:46.157060 [ 294 ] {4c58d1e1-ca74-403a-974c-20675901da8d} executeQuery: Read 96 rows, 7.68 KiB in 0.001189 sec., 80740.11774600505 rows/sec., 6.31 MiB/sec. 2026.05.19 00:03:46.157082 [ 32 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.157103 [ 294 ] {4c58d1e1-ca74-403a-974c-20675901da8d} TCPHandler: Processed in 0.001360468 sec. 2026.05.19 00:03:46.157107 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.157233 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.19 00:03:46.157239 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:46.157308 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.19 00:03:46.157357 [ 294 ] {2fe17d9e-3cdb-41bb-b124-24c1d16d2dd8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:46.157366 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:46.157405 [ 294 ] {2fe17d9e-3cdb-41bb-b124-24c1d16d2dd8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:46.157412 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1401 rows starting from the beginning of the part 2026.05.19 00:03:46.157493 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1345 rows starting from the beginning of the part 2026.05.19 00:03:46.157542 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 64 rows starting from the beginning of the part 2026.05.19 00:03:46.157579 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.157587 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 94 rows starting from the beginning of the part 2026.05.19 00:03:46.157649 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 75 rows starting from the beginning of the part 2026.05.19 00:03:46.157656 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_46_9} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.19 00:03:46.157698 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 96 rows starting from the beginning of the part 2026.05.19 00:03:46.157761 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:03:46.157825 [ 294 ] {2fe17d9e-3cdb-41bb-b124-24c1d16d2dd8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.157864 [ 294 ] {2fe17d9e-3cdb-41bb-b124-24c1d16d2dd8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.158230 [ 294 ] {2fe17d9e-3cdb-41bb-b124-24c1d16d2dd8} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.19 00:03:46.158464 [ 294 ] {2fe17d9e-3cdb-41bb-b124-24c1d16d2dd8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.158575 [ 32 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.19 00:03:46.158602 [ 294 ] {2fe17d9e-3cdb-41bb-b124-24c1d16d2dd8} executeQuery: Read 161 rows, 11.48 KiB in 0.001263 sec., 127474.26761678544 rows/sec., 8.88 MiB/sec. 2026.05.19 00:03:46.158605 [ 32 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.158640 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.158643 [ 294 ] {2fe17d9e-3cdb-41bb-b124-24c1d16d2dd8} TCPHandler: Processed in 0.00145398 sec. 2026.05.19 00:03:46.158716 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.19 00:03:46.158775 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:46.158820 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:46.158854 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergeTreeSequentialSource: Reading 3 marks from part all_1_41_8, total 14733 rows starting from the beginning of the part 2026.05.19 00:03:46.158874 [ 294 ] {3ffbd5d0-d517-42b5-9a3d-cb87339a02e5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:46.158908 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:03:46.158935 [ 294 ] {3ffbd5d0-d517-42b5-9a3d-cb87339a02e5} 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 2026.05.19 00:03:46.158959 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 128 rows starting from the beginning of the part 2026.05.19 00:03:46.159005 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 160 rows starting from the beginning of the part 2026.05.19 00:03:46.159046 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 160 rows starting from the beginning of the part 2026.05.19 00:03:46.159086 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 161 rows starting from the beginning of the part 2026.05.19 00:03:46.159133 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 3075 rows, containing 5 columns (5 merged, 0 gathered) in 0.001961965 sec., 1567306.2465436438 rows/sec., 113.81 MiB/sec. 2026.05.19 00:03:46.159329 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.19 00:03:46.159586 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.159657 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_46_9} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.19 00:03:46.159743 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:03:46.159777 [ 294 ] {3ffbd5d0-d517-42b5-9a3d-cb87339a02e5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.159813 [ 294 ] {3ffbd5d0-d517-42b5-9a3d-cb87339a02e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.160357 [ 294 ] {3ffbd5d0-d517-42b5-9a3d-cb87339a02e5} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.19 00:03:46.160608 [ 294 ] {3ffbd5d0-d517-42b5-9a3d-cb87339a02e5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.160757 [ 294 ] {3ffbd5d0-d517-42b5-9a3d-cb87339a02e5} executeQuery: Read 30 rows, 55.05 KiB in 0.001902 sec., 15772.870662460567 rows/sec., 28.26 MiB/sec. 2026.05.19 00:03:46.160819 [ 294 ] {3ffbd5d0-d517-42b5-9a3d-cb87339a02e5} TCPHandler: Processed in 0.002094868 sec. 2026.05.19 00:03:46.160937 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:46.161031 [ 294 ] {acfab911-ff06-4146-b2a2-2215f0100bab} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:46.161075 [ 294 ] {acfab911-ff06-4146-b2a2-2215f0100bab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:46.161420 [ 294 ] {acfab911-ff06-4146-b2a2-2215f0100bab} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.161455 [ 294 ] {acfab911-ff06-4146-b2a2-2215f0100bab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.161768 [ 294 ] {acfab911-ff06-4146-b2a2-2215f0100bab} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.19 00:03:46.161996 [ 294 ] {acfab911-ff06-4146-b2a2-2215f0100bab} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.162103 [ 32 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.19 00:03:46.162132 [ 294 ] {acfab911-ff06-4146-b2a2-2215f0100bab} executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec. 2026.05.19 00:03:46.162133 [ 32 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:46.162171 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:46.162172 [ 294 ] {acfab911-ff06-4146-b2a2-2215f0100bab} TCPHandler: Processed in 0.001284296 sec. 2026.05.19 00:03:46.162263 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.19 00:03:46.162387 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:46.162418 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2160 rows starting from the beginning of the part 2026.05.19 00:03:46.162477 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 12 rows starting from the beginning of the part 2026.05.19 00:03:46.162529 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 48 rows starting from the beginning of the part 2026.05.19 00:03:46.162574 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:46.162617 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:46.162659 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 60 rows starting from the beginning of the part 2026.05.19 00:03:46.163718 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 2400 rows, containing 4 columns (4 merged, 0 gathered) in 0.001499042 sec., 1601022.5197159254 rows/sec., 107.90 MiB/sec. 2026.05.19 00:03:46.164079 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.19 00:03:46.164095 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 16879 rows, containing 5 columns (5 merged, 0 gathered) in 0.005411631 sec., 3119022.7123763612 rows/sec., 201.82 MiB/sec. 2026.05.19 00:03:46.164281 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.19 00:03:46.164395 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.164486 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_46_9} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.19 00:03:46.164574 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:03:46.164612 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:46.164701 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_46_9} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.19 00:03:46.164804 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.52 MiB. 2026.05.19 00:03:47.000237 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 269.66 MiB, peak 278.81 MiB, free memory in arenas 0.00 B, will set to 270.71 MiB (RSS), difference: 1.05 MiB 2026.05.19 00:03:51.146065 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:51.146306 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:51.146648 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:51.146689 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:51.146916 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:51.146987 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:51.147130 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:03:51.147213 [ 292 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:51.147226 [ 360 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:51.147226 [ 343 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:51.147345 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:51.147375 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:51.147452 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:51.147474 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:51.147514 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:51.147560 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:51.148548 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} executeQuery: Read 35 rows, 6.04 KiB in 0.002347 sec., 14912.654452492543 rows/sec., 2.51 MiB/sec. 2026.05.19 00:03:51.148666 [ 294 ] {35dfd05f-84f0-4619-a8a3-dc674ba25fb9} TCPHandler: Processed in 0.002734896 sec. 2026.05.19 00:03:51.150540 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:51.150654 [ 294 ] {6c0287ee-62f9-4042-a010-fcf173779da5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:51.150703 [ 294 ] {6c0287ee-62f9-4042-a010-fcf173779da5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:51.151217 [ 294 ] {6c0287ee-62f9-4042-a010-fcf173779da5} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:51.151262 [ 294 ] {6c0287ee-62f9-4042-a010-fcf173779da5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:51.151640 [ 294 ] {6c0287ee-62f9-4042-a010-fcf173779da5} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.19 00:03:51.151864 [ 294 ] {6c0287ee-62f9-4042-a010-fcf173779da5} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:51.152016 [ 294 ] {6c0287ee-62f9-4042-a010-fcf173779da5} executeQuery: Read 78 rows, 6.61 KiB in 0.001395 sec., 55913.978494623654 rows/sec., 4.63 MiB/sec. 2026.05.19 00:03:51.152060 [ 294 ] {6c0287ee-62f9-4042-a010-fcf173779da5} TCPHandler: Processed in 0.001574164 sec. 2026.05.19 00:03:51.152191 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:51.152291 [ 294 ] {7b6f187a-3dea-4647-b51f-ed9101647d83} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:51.152335 [ 294 ] {7b6f187a-3dea-4647-b51f-ed9101647d83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:51.152753 [ 294 ] {7b6f187a-3dea-4647-b51f-ed9101647d83} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:51.152792 [ 294 ] {7b6f187a-3dea-4647-b51f-ed9101647d83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:51.153088 [ 294 ] {7b6f187a-3dea-4647-b51f-ed9101647d83} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.19 00:03:51.153301 [ 294 ] {7b6f187a-3dea-4647-b51f-ed9101647d83} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:51.153436 [ 294 ] {7b6f187a-3dea-4647-b51f-ed9101647d83} executeQuery: Read 11 rows, 847.00 B in 0.001167 sec., 9425.878320479862 rows/sec., 708.78 KiB/sec. 2026.05.19 00:03:51.153473 [ 294 ] {7b6f187a-3dea-4647-b51f-ed9101647d83} TCPHandler: Processed in 0.001332858 sec. 2026.05.19 00:03:51.153593 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:51.153689 [ 294 ] {df8b7769-6cf0-4e50-8958-05f2ea2e21c0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:51.153730 [ 294 ] {df8b7769-6cf0-4e50-8958-05f2ea2e21c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:51.154151 [ 294 ] {df8b7769-6cf0-4e50-8958-05f2ea2e21c0} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:51.154190 [ 294 ] {df8b7769-6cf0-4e50-8958-05f2ea2e21c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:51.154518 [ 294 ] {df8b7769-6cf0-4e50-8958-05f2ea2e21c0} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.19 00:03:51.154732 [ 294 ] {df8b7769-6cf0-4e50-8958-05f2ea2e21c0} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:51.154870 [ 294 ] {df8b7769-6cf0-4e50-8958-05f2ea2e21c0} executeQuery: Read 75 rows, 6.00 KiB in 0.0012 sec., 62500.00000000001 rows/sec., 4.88 MiB/sec. 2026.05.19 00:03:51.154906 [ 294 ] {df8b7769-6cf0-4e50-8958-05f2ea2e21c0} TCPHandler: Processed in 0.001362627 sec. 2026.05.19 00:03:51.155032 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:51.155132 [ 294 ] {6c4e8329-1794-4c16-ab41-88b8eb5073ab} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:51.155177 [ 294 ] {6c4e8329-1794-4c16-ab41-88b8eb5073ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:51.155596 [ 294 ] {6c4e8329-1794-4c16-ab41-88b8eb5073ab} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:51.155634 [ 294 ] {6c4e8329-1794-4c16-ab41-88b8eb5073ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:51.155966 [ 294 ] {6c4e8329-1794-4c16-ab41-88b8eb5073ab} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.19 00:03:51.156187 [ 294 ] {6c4e8329-1794-4c16-ab41-88b8eb5073ab} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:51.156325 [ 294 ] {6c4e8329-1794-4c16-ab41-88b8eb5073ab} executeQuery: Read 160 rows, 11.41 KiB in 0.001216 sec., 131578.94736842104 rows/sec., 9.16 MiB/sec. 2026.05.19 00:03:51.156361 [ 294 ] {6c4e8329-1794-4c16-ab41-88b8eb5073ab} TCPHandler: Processed in 0.001383768 sec. 2026.05.19 00:03:51.156480 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:51.156580 [ 294 ] {dacbc5c3-975d-4624-854c-1e4182787005} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:51.156637 [ 294 ] {dacbc5c3-975d-4624-854c-1e4182787005} 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 2026.05.19 00:03:51.157458 [ 294 ] {dacbc5c3-975d-4624-854c-1e4182787005} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:51.157500 [ 294 ] {dacbc5c3-975d-4624-854c-1e4182787005} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:51.158051 [ 294 ] {dacbc5c3-975d-4624-854c-1e4182787005} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.19 00:03:51.158282 [ 294 ] {dacbc5c3-975d-4624-854c-1e4182787005} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:51.158429 [ 294 ] {dacbc5c3-975d-4624-854c-1e4182787005} executeQuery: Read 11 rows, 20.18 KiB in 0.001867 sec., 5891.805034815212 rows/sec., 10.56 MiB/sec. 2026.05.19 00:03:51.158489 [ 294 ] {dacbc5c3-975d-4624-854c-1e4182787005} TCPHandler: Processed in 0.002056728 sec. 2026.05.19 00:03:51.158619 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:51.158715 [ 294 ] {b7496276-5c04-47da-a05f-db1265f2ab04} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:51.158758 [ 294 ] {b7496276-5c04-47da-a05f-db1265f2ab04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:51.159111 [ 294 ] {b7496276-5c04-47da-a05f-db1265f2ab04} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:51.159148 [ 294 ] {b7496276-5c04-47da-a05f-db1265f2ab04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:51.159448 [ 294 ] {b7496276-5c04-47da-a05f-db1265f2ab04} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.19 00:03:51.159654 [ 294 ] {b7496276-5c04-47da-a05f-db1265f2ab04} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:51.159782 [ 294 ] {b7496276-5c04-47da-a05f-db1265f2ab04} executeQuery: Read 60 rows, 4.14 KiB in 0.001087 sec., 55197.79208831646 rows/sec., 3.72 MiB/sec. 2026.05.19 00:03:51.159816 [ 294 ] {b7496276-5c04-47da-a05f-db1265f2ab04} TCPHandler: Processed in 0.001244715 sec. 2026.05.19 00:03:52.435419 [ 25 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:03:52.435488 [ 25 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:03:52.530945 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14371 2026.05.19 00:03:52.531457 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:52.531503 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:52.531987 [ 244 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.19 00:03:52.532219 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:52.532345 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14371 2026.05.19 00:03:53.291296 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226 2026.05.19 00:03:53.309250 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:53.309308 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:53.314996 [ 245 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.19 00:03:53.315733 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:53.319389 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 226 2026.05.19 00:03:56.146851 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.147086 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:03:56.147503 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:56.147552 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:03:56.147810 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:56.147892 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:56.148054 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:03:56.148145 [ 292 ] {b76146dc-3618-4f19-b234-919b15e4be92} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:56.148156 [ 343 ] {b76146dc-3618-4f19-b234-919b15e4be92} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:56.148156 [ 360 ] {b76146dc-3618-4f19-b234-919b15e4be92} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:56.148269 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:56.148295 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:56.148366 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:56.148386 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:56.148422 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:56.148462 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:03:56.149473 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} executeQuery: Read 35 rows, 6.04 KiB in 0.002482 sec., 14101.531023368252 rows/sec., 2.37 MiB/sec. 2026.05.19 00:03:56.149566 [ 294 ] {b76146dc-3618-4f19-b234-919b15e4be92} TCPHandler: Processed in 0.002852049 sec. 2026.05.19 00:03:56.151623 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.151733 [ 294 ] {4c212f2d-9a43-4bb8-b3f7-a314fd5cb46c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:56.151780 [ 294 ] {4c212f2d-9a43-4bb8-b3f7-a314fd5cb46c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:56.152318 [ 294 ] {4c212f2d-9a43-4bb8-b3f7-a314fd5cb46c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.152358 [ 294 ] {4c212f2d-9a43-4bb8-b3f7-a314fd5cb46c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.152722 [ 294 ] {4c212f2d-9a43-4bb8-b3f7-a314fd5cb46c} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.19 00:03:56.152945 [ 294 ] {4c212f2d-9a43-4bb8-b3f7-a314fd5cb46c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.153104 [ 294 ] {4c212f2d-9a43-4bb8-b3f7-a314fd5cb46c} executeQuery: Read 116 rows, 10.09 KiB in 0.001398 sec., 82975.67954220316 rows/sec., 7.05 MiB/sec. 2026.05.19 00:03:56.153142 [ 294 ] {4c212f2d-9a43-4bb8-b3f7-a314fd5cb46c} TCPHandler: Processed in 0.001570324 sec. 2026.05.19 00:03:56.153274 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.153397 [ 294 ] {be60a46e-7bcc-4454-b333-7025697c2c9d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.153458 [ 294 ] {be60a46e-7bcc-4454-b333-7025697c2c9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:56.154002 [ 294 ] {be60a46e-7bcc-4454-b333-7025697c2c9d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.154045 [ 294 ] {be60a46e-7bcc-4454-b333-7025697c2c9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.154425 [ 294 ] {be60a46e-7bcc-4454-b333-7025697c2c9d} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.19 00:03:56.154675 [ 294 ] {be60a46e-7bcc-4454-b333-7025697c2c9d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.154789 [ 82 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.19 00:03:56.154814 [ 294 ] {be60a46e-7bcc-4454-b333-7025697c2c9d} executeQuery: Read 30 rows, 2.26 KiB in 0.001446 sec., 20746.887966804978 rows/sec., 1.52 MiB/sec. 2026.05.19 00:03:56.154827 [ 82 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.154850 [ 294 ] {be60a46e-7bcc-4454-b333-7025697c2c9d} TCPHandler: Processed in 0.001626565 sec. 2026.05.19 00:03:56.154850 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.154965 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.19 00:03:56.154979 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.155094 [ 294 ] {abc5e20d-4d66-4bf7-95ad-4189244363ce} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:56.155094 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:56.155140 [ 294 ] {abc5e20d-4d66-4bf7-95ad-4189244363ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:56.155146 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 80 rows starting from the beginning of the part 2026.05.19 00:03:56.155224 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:56.155271 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:56.155312 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 32 rows starting from the beginning of the part 2026.05.19 00:03:56.155350 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:56.155388 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:56.155584 [ 294 ] {abc5e20d-4d66-4bf7-95ad-4189244363ce} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.155627 [ 294 ] {abc5e20d-4d66-4bf7-95ad-4189244363ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:03:56.155960 [ 294 ] {abc5e20d-4d66-4bf7-95ad-4189244363ce} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.19 00:03:56.156185 [ 294 ] {abc5e20d-4d66-4bf7-95ad-4189244363ce} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.156205 [ 197 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 194 rows, containing 5 columns (5 merged, 0 gathered) in 0.001282066 sec., 151318.2628663423 rows/sec., 11.65 MiB/sec. 2026.05.19 00:03:56.156320 [ 294 ] {abc5e20d-4d66-4bf7-95ad-4189244363ce} executeQuery: Read 94 rows, 7.52 KiB in 0.001248 sec., 75320.51282051283 rows/sec., 5.88 MiB/sec. 2026.05.19 00:03:56.156362 [ 294 ] {abc5e20d-4d66-4bf7-95ad-4189244363ce} TCPHandler: Processed in 0.00143359 sec. 2026.05.19 00:03:56.156420 [ 197 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.19 00:03:56.156486 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.156587 [ 294 ] {1c2608a4-7500-4abb-b1ed-fdf1d4e40673} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.156635 [ 294 ] {1c2608a4-7500-4abb-b1ed-fdf1d4e40673} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:56.156770 [ 197 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.156871 [ 197 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_41_8} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.19 00:03:56.156981 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:03:56.157040 [ 294 ] {1c2608a4-7500-4abb-b1ed-fdf1d4e40673} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.157080 [ 294 ] {1c2608a4-7500-4abb-b1ed-fdf1d4e40673} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.157429 [ 294 ] {1c2608a4-7500-4abb-b1ed-fdf1d4e40673} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.19 00:03:56.157635 [ 294 ] {1c2608a4-7500-4abb-b1ed-fdf1d4e40673} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.157770 [ 294 ] {1c2608a4-7500-4abb-b1ed-fdf1d4e40673} executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec. 2026.05.19 00:03:56.157804 [ 294 ] {1c2608a4-7500-4abb-b1ed-fdf1d4e40673} TCPHandler: Processed in 0.001367008 sec. 2026.05.19 00:03:56.157921 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.158022 [ 294 ] {411ea1cf-b71b-4ae8-87df-6208f6bd1a34} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.158080 [ 294 ] {411ea1cf-b71b-4ae8-87df-6208f6bd1a34} 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 2026.05.19 00:03:56.158887 [ 294 ] {411ea1cf-b71b-4ae8-87df-6208f6bd1a34} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.158923 [ 294 ] {411ea1cf-b71b-4ae8-87df-6208f6bd1a34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.159475 [ 294 ] {411ea1cf-b71b-4ae8-87df-6208f6bd1a34} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.19 00:03:56.159711 [ 294 ] {411ea1cf-b71b-4ae8-87df-6208f6bd1a34} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.159832 [ 82 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.19 00:03:56.159860 [ 294 ] {411ea1cf-b71b-4ae8-87df-6208f6bd1a34} executeQuery: Read 30 rows, 55.05 KiB in 0.001857 sec., 16155.088852988692 rows/sec., 28.95 MiB/sec. 2026.05.19 00:03:56.159870 [ 82 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.159894 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.159919 [ 294 ] {411ea1cf-b71b-4ae8-87df-6208f6bd1a34} TCPHandler: Processed in 0.002048247 sec. 2026.05.19 00:03:56.159982 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.19 00:03:56.160062 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.160167 [ 294 ] {7759bc79-cf8f-4379-890e-04ac368bd9d5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.160197 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:03:56.160211 [ 294 ] {7759bc79-cf8f-4379-890e-04ac368bd9d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:56.160252 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 734 rows starting from the beginning of the part 2026.05.19 00:03:56.160366 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:56.160469 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:56.160576 [ 294 ] {7759bc79-cf8f-4379-890e-04ac368bd9d5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.160579 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:56.160632 [ 294 ] {7759bc79-cf8f-4379-890e-04ac368bd9d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:03:56.160701 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 11 rows starting from the beginning of the part 2026.05.19 00:03:56.160794 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 30 rows starting from the beginning of the part 2026.05.19 00:03:56.160974 [ 294 ] {7759bc79-cf8f-4379-890e-04ac368bd9d5} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.19 00:03:56.161266 [ 294 ] {7759bc79-cf8f-4379-890e-04ac368bd9d5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.161405 [ 294 ] {7759bc79-cf8f-4379-890e-04ac368bd9d5} executeQuery: Read 60 rows, 4.14 KiB in 0.001258 sec., 47694.753577106516 rows/sec., 3.21 MiB/sec. 2026.05.19 00:03:56.161439 [ 294 ] {7759bc79-cf8f-4379-890e-04ac368bd9d5} TCPHandler: Processed in 0.0014285 sec. 2026.05.19 00:03:56.199411 [ 197 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 846 rows, containing 19 columns (19 merged, 0 gathered) in 0.039470693 sec., 21433.624182884247 rows/sec., 38.41 MiB/sec. 2026.05.19 00:03:56.200365 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.19 00:03:56.200725 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.200804 [ 188 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_41_8} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.19 00:03:56.200917 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.65 MiB. 2026.05.19 00:03:56.424385 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.424624 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:03:56.424970 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:03:56.425016 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:03:56.425270 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:03:56.425337 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:03:56.425480 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:03:56.425553 [ 338 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:03:56.425564 [ 292 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:03:56.425590 [ 343 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:03:56.425688 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:03:56.425716 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:03:56.425784 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:03:56.425804 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:03:56.425841 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:03:56.425883 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:03:56.426849 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} executeQuery: Read 35 rows, 7.62 KiB in 0.002334 sec., 14995.715509854326 rows/sec., 3.19 MiB/sec. 2026.05.19 00:03:56.426926 [ 294 ] {a38b1c38-757c-44e8-b045-75d7d5e244a1} TCPHandler: Processed in 0.002671664 sec. 2026.05.19 00:03:56.439618 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.439758 [ 294 ] {a98117a3-bc38-4e1c-990f-b48c42470765} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.439805 [ 294 ] {a98117a3-bc38-4e1c-990f-b48c42470765} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:03:56.440283 [ 294 ] {a98117a3-bc38-4e1c-990f-b48c42470765} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.440320 [ 294 ] {a98117a3-bc38-4e1c-990f-b48c42470765} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.440664 [ 294 ] {a98117a3-bc38-4e1c-990f-b48c42470765} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:03:56.440877 [ 294 ] {a98117a3-bc38-4e1c-990f-b48c42470765} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.441016 [ 294 ] {a98117a3-bc38-4e1c-990f-b48c42470765} executeQuery: Read 24 rows, 2.04 KiB in 0.001291 sec., 18590.240123934935 rows/sec., 1.54 MiB/sec. 2026.05.19 00:03:56.441052 [ 294 ] {a98117a3-bc38-4e1c-990f-b48c42470765} TCPHandler: Processed in 0.001487642 sec. 2026.05.19 00:03:56.441191 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.441291 [ 294 ] {72f5b57e-d967-4d77-a8b4-285e5ddfaddc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:03:56.441334 [ 294 ] {72f5b57e-d967-4d77-a8b4-285e5ddfaddc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:03:56.441721 [ 294 ] {72f5b57e-d967-4d77-a8b4-285e5ddfaddc} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.441757 [ 294 ] {72f5b57e-d967-4d77-a8b4-285e5ddfaddc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.442037 [ 294 ] {72f5b57e-d967-4d77-a8b4-285e5ddfaddc} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:03:56.442239 [ 294 ] {72f5b57e-d967-4d77-a8b4-285e5ddfaddc} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.442366 [ 294 ] {72f5b57e-d967-4d77-a8b4-285e5ddfaddc} executeQuery: Read 2 rows, 167.00 B in 0.001099 sec., 1819.8362147406735 rows/sec., 148.39 KiB/sec. 2026.05.19 00:03:56.442401 [ 294 ] {72f5b57e-d967-4d77-a8b4-285e5ddfaddc} TCPHandler: Processed in 0.001259775 sec. 2026.05.19 00:03:56.442523 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.442617 [ 294 ] {90294dd7-5839-472d-8fbc-26a95bc518de} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:03:56.442658 [ 294 ] {90294dd7-5839-472d-8fbc-26a95bc518de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:03:56.444114 [ 294 ] {90294dd7-5839-472d-8fbc-26a95bc518de} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.444151 [ 294 ] {90294dd7-5839-472d-8fbc-26a95bc518de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.444587 [ 294 ] {90294dd7-5839-472d-8fbc-26a95bc518de} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.19 00:03:56.444802 [ 294 ] {90294dd7-5839-472d-8fbc-26a95bc518de} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.444931 [ 294 ] {90294dd7-5839-472d-8fbc-26a95bc518de} executeQuery: Read 2544 rows, 195.07 KiB in 0.002332 sec., 1090909.090909091 rows/sec., 81.69 MiB/sec. 2026.05.19 00:03:56.444966 [ 294 ] {90294dd7-5839-472d-8fbc-26a95bc518de} TCPHandler: Processed in 0.002491119 sec. 2026.05.19 00:03:56.445087 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.445183 [ 294 ] {dbcd36b0-f04f-4dd2-ab9b-0f55527f193b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.445224 [ 294 ] {dbcd36b0-f04f-4dd2-ab9b-0f55527f193b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:03:56.445660 [ 294 ] {dbcd36b0-f04f-4dd2-ab9b-0f55527f193b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.445696 [ 294 ] {dbcd36b0-f04f-4dd2-ab9b-0f55527f193b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.445987 [ 294 ] {dbcd36b0-f04f-4dd2-ab9b-0f55527f193b} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.19 00:03:56.446192 [ 294 ] {dbcd36b0-f04f-4dd2-ab9b-0f55527f193b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.446319 [ 294 ] {dbcd36b0-f04f-4dd2-ab9b-0f55527f193b} executeQuery: Read 34 rows, 2.60 KiB in 0.001155 sec., 29437.22943722944 rows/sec., 2.20 MiB/sec. 2026.05.19 00:03:56.446353 [ 294 ] {dbcd36b0-f04f-4dd2-ab9b-0f55527f193b} TCPHandler: Processed in 0.001315047 sec. 2026.05.19 00:03:56.446468 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.446564 [ 294 ] {060fe958-039a-4e5f-91e5-31d5931514b5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.446603 [ 294 ] {060fe958-039a-4e5f-91e5-31d5931514b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:03:56.447243 [ 294 ] {060fe958-039a-4e5f-91e5-31d5931514b5} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.447280 [ 294 ] {060fe958-039a-4e5f-91e5-31d5931514b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.447598 [ 294 ] {060fe958-039a-4e5f-91e5-31d5931514b5} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:03:56.447801 [ 294 ] {060fe958-039a-4e5f-91e5-31d5931514b5} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.447928 [ 294 ] {060fe958-039a-4e5f-91e5-31d5931514b5} executeQuery: Read 825 rows, 49.42 KiB in 0.001383 sec., 596529.2841648591 rows/sec., 34.89 MiB/sec. 2026.05.19 00:03:56.447962 [ 294 ] {060fe958-039a-4e5f-91e5-31d5931514b5} TCPHandler: Processed in 0.001541733 sec. 2026.05.19 00:03:56.448077 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.448173 [ 294 ] {a7231406-e5a9-494b-89fc-697689a26e49} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.448215 [ 294 ] {a7231406-e5a9-494b-89fc-697689a26e49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:03:56.448591 [ 294 ] {a7231406-e5a9-494b-89fc-697689a26e49} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.448627 [ 294 ] {a7231406-e5a9-494b-89fc-697689a26e49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.448906 [ 294 ] {a7231406-e5a9-494b-89fc-697689a26e49} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:03:56.449116 [ 294 ] {a7231406-e5a9-494b-89fc-697689a26e49} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.449243 [ 294 ] {a7231406-e5a9-494b-89fc-697689a26e49} executeQuery: Read 1 rows, 72.00 B in 0.001088 sec., 919.1176470588235 rows/sec., 64.63 KiB/sec. 2026.05.19 00:03:56.449277 [ 294 ] {a7231406-e5a9-494b-89fc-697689a26e49} TCPHandler: Processed in 0.001249295 sec. 2026.05.19 00:03:56.449391 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.449484 [ 294 ] {897c4da1-a4fd-45f5-97c4-d268085d7902} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.449524 [ 294 ] {897c4da1-a4fd-45f5-97c4-d268085d7902} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:03:56.449911 [ 294 ] {897c4da1-a4fd-45f5-97c4-d268085d7902} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.449948 [ 294 ] {897c4da1-a4fd-45f5-97c4-d268085d7902} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.450240 [ 294 ] {897c4da1-a4fd-45f5-97c4-d268085d7902} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:03:56.450448 [ 294 ] {897c4da1-a4fd-45f5-97c4-d268085d7902} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.450574 [ 294 ] {897c4da1-a4fd-45f5-97c4-d268085d7902} executeQuery: Read 12 rows, 960.00 B in 0.001107 sec., 10840.108401084011 rows/sec., 846.88 KiB/sec. 2026.05.19 00:03:56.450609 [ 294 ] {897c4da1-a4fd-45f5-97c4-d268085d7902} TCPHandler: Processed in 0.001266715 sec. 2026.05.19 00:03:56.450724 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.450819 [ 294 ] {fcf21da3-5b31-4c99-a06d-e7b15a430c56} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:03:56.450858 [ 294 ] {fcf21da3-5b31-4c99-a06d-e7b15a430c56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:03:56.451656 [ 294 ] {fcf21da3-5b31-4c99-a06d-e7b15a430c56} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.451692 [ 294 ] {fcf21da3-5b31-4c99-a06d-e7b15a430c56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.452049 [ 294 ] {fcf21da3-5b31-4c99-a06d-e7b15a430c56} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.19 00:03:56.452262 [ 294 ] {fcf21da3-5b31-4c99-a06d-e7b15a430c56} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.452392 [ 294 ] {fcf21da3-5b31-4c99-a06d-e7b15a430c56} executeQuery: Read 1337 rows, 92.26 KiB in 0.001591 sec., 840351.9798868636 rows/sec., 56.63 MiB/sec. 2026.05.19 00:03:56.452426 [ 294 ] {fcf21da3-5b31-4c99-a06d-e7b15a430c56} TCPHandler: Processed in 0.001751109 sec. 2026.05.19 00:03:56.452541 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.452635 [ 294 ] {f7397cfc-9963-4e16-a940-8147334f7dde} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.452678 [ 294 ] {f7397cfc-9963-4e16-a940-8147334f7dde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:03:56.453331 [ 294 ] {f7397cfc-9963-4e16-a940-8147334f7dde} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.453367 [ 294 ] {f7397cfc-9963-4e16-a940-8147334f7dde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.453786 [ 294 ] {f7397cfc-9963-4e16-a940-8147334f7dde} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.19 00:03:56.453997 [ 294 ] {f7397cfc-9963-4e16-a940-8147334f7dde} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.454125 [ 294 ] {f7397cfc-9963-4e16-a940-8147334f7dde} executeQuery: Read 1533 rows, 95.96 KiB in 0.001509 sec., 1015904.5725646124 rows/sec., 62.10 MiB/sec. 2026.05.19 00:03:56.454159 [ 294 ] {f7397cfc-9963-4e16-a940-8147334f7dde} TCPHandler: Processed in 0.001666707 sec. 2026.05.19 00:03:56.454276 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.454371 [ 294 ] {c5ece632-d513-4882-9eb4-aaaa30fc1adb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.454426 [ 294 ] {c5ece632-d513-4882-9eb4-aaaa30fc1adb} 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 2026.05.19 00:03:56.455169 [ 294 ] {c5ece632-d513-4882-9eb4-aaaa30fc1adb} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.455205 [ 294 ] {c5ece632-d513-4882-9eb4-aaaa30fc1adb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.455717 [ 294 ] {c5ece632-d513-4882-9eb4-aaaa30fc1adb} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.19 00:03:56.455937 [ 294 ] {c5ece632-d513-4882-9eb4-aaaa30fc1adb} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.456076 [ 294 ] {c5ece632-d513-4882-9eb4-aaaa30fc1adb} executeQuery: Read 20 rows, 36.70 KiB in 0.001723 sec., 11607.661056297156 rows/sec., 20.80 MiB/sec. 2026.05.19 00:03:56.456127 [ 294 ] {c5ece632-d513-4882-9eb4-aaaa30fc1adb} TCPHandler: Processed in 0.001899053 sec. 2026.05.19 00:03:56.456254 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:03:56.456349 [ 294 ] {f8b47cf6-ec0b-4e7f-b921-3a6dfd5acf4f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:03:56.456391 [ 294 ] {f8b47cf6-ec0b-4e7f-b921-3a6dfd5acf4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:03:56.456712 [ 294 ] {f8b47cf6-ec0b-4e7f-b921-3a6dfd5acf4f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:03:56.456749 [ 294 ] {f8b47cf6-ec0b-4e7f-b921-3a6dfd5acf4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB. 2026.05.19 00:03:56.457046 [ 294 ] {f8b47cf6-ec0b-4e7f-b921-3a6dfd5acf4f} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.19 00:03:56.457258 [ 294 ] {f8b47cf6-ec0b-4e7f-b921-3a6dfd5acf4f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:03:56.457386 [ 294 ] {f8b47cf6-ec0b-4e7f-b921-3a6dfd5acf4f} executeQuery: Read 12 rows, 848.00 B in 0.001056 sec., 11363.636363636362 rows/sec., 784.21 KiB/sec. 2026.05.19 00:03:56.457418 [ 294 ] {f8b47cf6-ec0b-4e7f-b921-3a6dfd5acf4f} TCPHandler: Processed in 0.001214694 sec. 2026.05.19 00:04:00.032549 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14883 2026.05.19 00:04:00.033304 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:00.033369 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:00.034018 [ 244 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.19 00:04:00.034245 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:00.034351 [ 116 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.19 00:04:00.034361 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14883 2026.05.19 00:04:00.034392 [ 116 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:00.034414 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:00.034557 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.19 00:04:00.034714 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:00.034755 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12451 rows starting from the beginning of the part 2026.05.19 00:04:00.034852 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 512 rows starting from the beginning of the part 2026.05.19 00:04:00.034906 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 448 rows starting from the beginning of the part 2026.05.19 00:04:00.034957 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 512 rows starting from the beginning of the part 2026.05.19 00:04:00.035004 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 448 rows starting from the beginning of the part 2026.05.19 00:04:00.035052 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 512 rows starting from the beginning of the part 2026.05.19 00:04:00.036733 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 14883 rows, containing 4 columns (4 merged, 0 gathered) in 0.002242793 sec., 6635922.262999752 rows/sec., 94.93 MiB/sec. 2026.05.19 00:04:00.037082 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.19 00:04:00.037333 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:00.037399 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_31_6} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.19 00:04:00.037499 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.47 MiB. 2026.05.19 00:04:00.819530 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234 2026.05.19 00:04:00.837452 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:00.837521 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:00.843038 [ 245 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.19 00:04:00.843737 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:00.844025 [ 116 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.19 00:04:00.844090 [ 116 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:00.844110 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:00.844313 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.19 00:04:00.847331 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 234 2026.05.19 00:04:00.848256 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:00.849659 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part 2026.05.19 00:04:00.854096 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part 2026.05.19 00:04:00.858456 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part 2026.05.19 00:04:00.862606 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part 2026.05.19 00:04:00.866677 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part 2026.05.19 00:04:00.870480 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part 2026.05.19 00:04:00.922608 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.07839247 sec., 2984.980572751439 rows/sec., 15.43 MiB/sec. 2026.05.19 00:04:00.925372 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.19 00:04:00.927516 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:00.927627 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_31_6} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.19 00:04:00.930200 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.19 00:04:01.000228 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 273.50 MiB, peak 284.05 MiB, free memory in arenas 0.00 B, will set to 275.68 MiB (RSS), difference: 2.18 MiB 2026.05.19 00:04:01.145025 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:01.145282 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:04:01.145632 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:01.145670 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} 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 2026.05.19 00:04:01.145891 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:01.145960 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:01.146103 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:04:01.146174 [ 292 ] {244770bf-65e4-403d-afbb-e2b6903676c5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:01.146181 [ 338 ] {244770bf-65e4-403d-afbb-e2b6903676c5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:01.146202 [ 343 ] {244770bf-65e4-403d-afbb-e2b6903676c5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:01.146300 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:01.146327 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:01.146395 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:01.146415 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:01.146453 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:01.146496 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:01.147514 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} executeQuery: Read 35 rows, 6.04 KiB in 0.002342 sec., 14944.491887275834 rows/sec., 2.52 MiB/sec. 2026.05.19 00:04:01.147592 [ 294 ] {244770bf-65e4-403d-afbb-e2b6903676c5} TCPHandler: Processed in 0.002710426 sec. 2026.05.19 00:04:01.148985 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:01.149093 [ 294 ] {ae065a66-d5e3-438c-aaa8-e951d8c6b556} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:01.149138 [ 294 ] {ae065a66-d5e3-438c-aaa8-e951d8c6b556} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:01.149608 [ 294 ] {ae065a66-d5e3-438c-aaa8-e951d8c6b556} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:01.149651 [ 294 ] {ae065a66-d5e3-438c-aaa8-e951d8c6b556} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:01.150053 [ 294 ] {ae065a66-d5e3-438c-aaa8-e951d8c6b556} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.19 00:04:01.150360 [ 294 ] {ae065a66-d5e3-438c-aaa8-e951d8c6b556} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:01.150549 [ 294 ] {ae065a66-d5e3-438c-aaa8-e951d8c6b556} executeQuery: Read 56 rows, 4.41 KiB in 0.001486 sec., 37685.06056527591 rows/sec., 2.90 MiB/sec. 2026.05.19 00:04:01.150599 [ 294 ] {ae065a66-d5e3-438c-aaa8-e951d8c6b556} TCPHandler: Processed in 0.001663547 sec. 2026.05.19 00:04:01.150726 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:01.150821 [ 294 ] {e8b84cc0-a0f6-4989-b82a-0a0f3f6aed1a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:01.150861 [ 294 ] {e8b84cc0-a0f6-4989-b82a-0a0f3f6aed1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:01.151290 [ 294 ] {e8b84cc0-a0f6-4989-b82a-0a0f3f6aed1a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:01.151326 [ 294 ] {e8b84cc0-a0f6-4989-b82a-0a0f3f6aed1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:01.151635 [ 294 ] {e8b84cc0-a0f6-4989-b82a-0a0f3f6aed1a} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.19 00:04:01.151849 [ 294 ] {e8b84cc0-a0f6-4989-b82a-0a0f3f6aed1a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:01.151975 [ 294 ] {e8b84cc0-a0f6-4989-b82a-0a0f3f6aed1a} executeQuery: Read 64 rows, 5.12 KiB in 0.001173 sec., 54560.954816709294 rows/sec., 4.26 MiB/sec. 2026.05.19 00:04:01.152010 [ 294 ] {e8b84cc0-a0f6-4989-b82a-0a0f3f6aed1a} TCPHandler: Processed in 0.001333527 sec. 2026.05.19 00:04:01.152128 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:01.152221 [ 294 ] {ece1100f-33a8-4b3e-8fb8-ba2f22f5108d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:01.152265 [ 294 ] {ece1100f-33a8-4b3e-8fb8-ba2f22f5108d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:01.152649 [ 294 ] {ece1100f-33a8-4b3e-8fb8-ba2f22f5108d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:01.152686 [ 294 ] {ece1100f-33a8-4b3e-8fb8-ba2f22f5108d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:01.153020 [ 294 ] {ece1100f-33a8-4b3e-8fb8-ba2f22f5108d} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.19 00:04:01.153248 [ 294 ] {ece1100f-33a8-4b3e-8fb8-ba2f22f5108d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:01.153378 [ 294 ] {ece1100f-33a8-4b3e-8fb8-ba2f22f5108d} executeQuery: Read 128 rows, 9.13 KiB in 0.001174 sec., 109028.96081771722 rows/sec., 7.59 MiB/sec. 2026.05.19 00:04:01.153411 [ 294 ] {ece1100f-33a8-4b3e-8fb8-ba2f22f5108d} TCPHandler: Processed in 0.001333227 sec. 2026.05.19 00:04:01.153530 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:01.153625 [ 294 ] {16a599ac-bdd0-4433-bc8e-077e0122ffe9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:01.153667 [ 294 ] {16a599ac-bdd0-4433-bc8e-077e0122ffe9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:01.153995 [ 294 ] {16a599ac-bdd0-4433-bc8e-077e0122ffe9} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:01.154031 [ 294 ] {16a599ac-bdd0-4433-bc8e-077e0122ffe9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:01.154333 [ 294 ] {16a599ac-bdd0-4433-bc8e-077e0122ffe9} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.19 00:04:01.154538 [ 294 ] {16a599ac-bdd0-4433-bc8e-077e0122ffe9} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:01.154667 [ 294 ] {16a599ac-bdd0-4433-bc8e-077e0122ffe9} executeQuery: Read 48 rows, 3.31 KiB in 0.00106 sec., 45283.01886792453 rows/sec., 3.05 MiB/sec. 2026.05.19 00:04:01.154701 [ 294 ] {16a599ac-bdd0-4433-bc8e-077e0122ffe9} TCPHandler: Processed in 0.001219414 sec. 2026.05.19 00:04:04.556208 [ 284 ] {} TCP-Session: deb8b718-d4a9-414f-aa25-073ba6a7bf80 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:04.556497 [ 284 ] {870bea23-95dc-4448-ae96-11d2de2d196f} executeQuery: (from [fd00:1122:3344:101::e]:59795) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.19 00:04:04.556959 [ 284 ] {870bea23-95dc-4448-ae96-11d2de2d196f} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.19 00:04:04.557162 [ 284 ] {870bea23-95dc-4448-ae96-11d2de2d196f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:04.557526 [ 292 ] {870bea23-95dc-4448-ae96-11d2de2d196f} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.19 00:04:04.557809 [ 284 ] {870bea23-95dc-4448-ae96-11d2de2d196f} executeQuery: Read 41 rows, 2.50 KiB in 0.001436 sec., 28551.532033426185 rows/sec., 1.70 MiB/sec. 2026.05.19 00:04:04.557865 [ 284 ] {870bea23-95dc-4448-ae96-11d2de2d196f} TCPHandler: Processed in 0.001807131 sec. 2026.05.19 00:04:06.146903 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:06.147209 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:06.147627 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:06.147673 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:06.147972 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:06.148068 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:06.148223 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:04:06.148299 [ 292 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:06.148322 [ 355 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:06.148324 [ 343 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:06.148441 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:06.148468 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:06.148538 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:06.148559 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:06.148594 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:06.148633 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:06.149662 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} executeQuery: Read 35 rows, 6.04 KiB in 0.002599 sec., 13466.717968449402 rows/sec., 2.27 MiB/sec. 2026.05.19 00:04:06.149769 [ 294 ] {047c35aa-3e96-4d3c-9941-73391b88e0a5} TCPHandler: Processed in 0.003023795 sec. 2026.05.19 00:04:06.151903 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:06.152033 [ 294 ] {67d02faf-a295-4f98-b8c0-1b2c216aa6bc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:06.152086 [ 294 ] {67d02faf-a295-4f98-b8c0-1b2c216aa6bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:06.152669 [ 294 ] {67d02faf-a295-4f98-b8c0-1b2c216aa6bc} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.152712 [ 294 ] {67d02faf-a295-4f98-b8c0-1b2c216aa6bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.153085 [ 294 ] {67d02faf-a295-4f98-b8c0-1b2c216aa6bc} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.19 00:04:06.153325 [ 294 ] {67d02faf-a295-4f98-b8c0-1b2c216aa6bc} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.153468 [ 151 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.19 00:04:06.153475 [ 294 ] {67d02faf-a295-4f98-b8c0-1b2c216aa6bc} executeQuery: Read 116 rows, 10.09 KiB in 0.00148 sec., 78378.37837837837 rows/sec., 6.66 MiB/sec. 2026.05.19 00:04:06.153556 [ 151 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.153567 [ 294 ] {67d02faf-a295-4f98-b8c0-1b2c216aa6bc} TCPHandler: Processed in 0.001725289 sec. 2026.05.19 00:04:06.153595 [ 151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.153711 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:06.153732 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.19 00:04:06.153814 [ 294 ] {1567f573-a78b-4730-aa98-f6d1354dbb6c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:06.153862 [ 294 ] {1567f573-a78b-4730-aa98-f6d1354dbb6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:06.153882 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:06.153923 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2614 rows starting from the beginning of the part 2026.05.19 00:04:06.153993 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 78 rows starting from the beginning of the part 2026.05.19 00:04:06.154042 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 116 rows starting from the beginning of the part 2026.05.19 00:04:06.154087 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 2544 rows starting from the beginning of the part 2026.05.19 00:04:06.154132 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 56 rows starting from the beginning of the part 2026.05.19 00:04:06.154176 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 116 rows starting from the beginning of the part 2026.05.19 00:04:06.154289 [ 294 ] {1567f573-a78b-4730-aa98-f6d1354dbb6c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.154333 [ 294 ] {1567f573-a78b-4730-aa98-f6d1354dbb6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.154997 [ 294 ] {1567f573-a78b-4730-aa98-f6d1354dbb6c} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.19 00:04:06.155236 [ 294 ] {1567f573-a78b-4730-aa98-f6d1354dbb6c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.155382 [ 294 ] {1567f573-a78b-4730-aa98-f6d1354dbb6c} executeQuery: Read 30 rows, 2.26 KiB in 0.00159 sec., 18867.924528301886 rows/sec., 1.39 MiB/sec. 2026.05.19 00:04:06.155418 [ 294 ] {1567f573-a78b-4730-aa98-f6d1354dbb6c} TCPHandler: Processed in 0.001756259 sec. 2026.05.19 00:04:06.155535 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:06.155630 [ 294 ] {4499fa9c-54b1-4f62-b8e8-f9243b204ccd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:06.155672 [ 294 ] {4499fa9c-54b1-4f62-b8e8-f9243b204ccd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:06.156105 [ 294 ] {4499fa9c-54b1-4f62-b8e8-f9243b204ccd} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.156142 [ 294 ] {4499fa9c-54b1-4f62-b8e8-f9243b204ccd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.156537 [ 294 ] {4499fa9c-54b1-4f62-b8e8-f9243b204ccd} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.19 00:04:06.156641 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 5524 rows, containing 5 columns (5 merged, 0 gathered) in 0.002972373 sec., 1858447.778929495 rows/sec., 147.63 MiB/sec. 2026.05.19 00:04:06.156752 [ 294 ] {4499fa9c-54b1-4f62-b8e8-f9243b204ccd} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.156866 [ 148 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.19 00:04:06.156889 [ 294 ] {4499fa9c-54b1-4f62-b8e8-f9243b204ccd} executeQuery: Read 94 rows, 7.52 KiB in 0.001277 sec., 73610.0234925607 rows/sec., 5.75 MiB/sec. 2026.05.19 00:04:06.156913 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.19 00:04:06.156915 [ 148 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.156929 [ 294 ] {4499fa9c-54b1-4f62-b8e8-f9243b204ccd} TCPHandler: Processed in 0.001443221 sec. 2026.05.19 00:04:06.156961 [ 148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.157050 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.19 00:04:06.157073 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:06.157152 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:06.157176 [ 294 ] {bbbd3af1-01b4-4ebe-917c-2d5a62d3acdf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:06.157190 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1401 rows starting from the beginning of the part 2026.05.19 00:04:06.157205 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.157228 [ 294 ] {bbbd3af1-01b4-4ebe-917c-2d5a62d3acdf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:06.157257 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 75 rows starting from the beginning of the part 2026.05.19 00:04:06.157299 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_51_10} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.19 00:04:06.157310 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 94 rows starting from the beginning of the part 2026.05.19 00:04:06.157362 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1337 rows starting from the beginning of the part 2026.05.19 00:04:06.157387 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:04:06.157402 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 64 rows starting from the beginning of the part 2026.05.19 00:04:06.157450 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 94 rows starting from the beginning of the part 2026.05.19 00:04:06.157654 [ 294 ] {bbbd3af1-01b4-4ebe-917c-2d5a62d3acdf} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.157698 [ 294 ] {bbbd3af1-01b4-4ebe-917c-2d5a62d3acdf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.158050 [ 294 ] {bbbd3af1-01b4-4ebe-917c-2d5a62d3acdf} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.19 00:04:06.158301 [ 294 ] {bbbd3af1-01b4-4ebe-917c-2d5a62d3acdf} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.158411 [ 148 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.19 00:04:06.158437 [ 294 ] {bbbd3af1-01b4-4ebe-917c-2d5a62d3acdf} executeQuery: Read 160 rows, 11.41 KiB in 0.00128 sec., 124999.99999999999 rows/sec., 8.71 MiB/sec. 2026.05.19 00:04:06.158441 [ 148 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.158476 [ 148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.158478 [ 294 ] {bbbd3af1-01b4-4ebe-917c-2d5a62d3acdf} TCPHandler: Processed in 0.001454261 sec. 2026.05.19 00:04:06.158549 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.19 00:04:06.158606 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:06.158652 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:06.158685 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 16879 rows starting from the beginning of the part 2026.05.19 00:04:06.158705 [ 294 ] {3d0a9274-d4d7-4f8e-be50-b3eb6232be51} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:06.158740 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001725928 sec., 1775856.2350225502 rows/sec., 128.89 MiB/sec. 2026.05.19 00:04:06.158742 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 160 rows starting from the beginning of the part 2026.05.19 00:04:06.158765 [ 294 ] {3d0a9274-d4d7-4f8e-be50-b3eb6232be51} 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 2026.05.19 00:04:06.158816 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 160 rows starting from the beginning of the part 2026.05.19 00:04:06.158863 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1533 rows starting from the beginning of the part 2026.05.19 00:04:06.158904 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 128 rows starting from the beginning of the part 2026.05.19 00:04:06.158919 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.19 00:04:06.158944 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 160 rows starting from the beginning of the part 2026.05.19 00:04:06.159208 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.159287 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_51_10} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.19 00:04:06.159363 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:04:06.159598 [ 294 ] {3d0a9274-d4d7-4f8e-be50-b3eb6232be51} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.159640 [ 294 ] {3d0a9274-d4d7-4f8e-be50-b3eb6232be51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.160328 [ 294 ] {3d0a9274-d4d7-4f8e-be50-b3eb6232be51} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.19 00:04:06.160557 [ 294 ] {3d0a9274-d4d7-4f8e-be50-b3eb6232be51} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.160722 [ 294 ] {3d0a9274-d4d7-4f8e-be50-b3eb6232be51} executeQuery: Read 30 rows, 55.05 KiB in 0.002035 sec., 14742.014742014742 rows/sec., 26.42 MiB/sec. 2026.05.19 00:04:06.160781 [ 294 ] {3d0a9274-d4d7-4f8e-be50-b3eb6232be51} TCPHandler: Processed in 0.002223672 sec. 2026.05.19 00:04:06.160901 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:06.160997 [ 294 ] {c6516285-6f9b-438f-b05c-3be55ecabf99} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:06.161040 [ 294 ] {c6516285-6f9b-438f-b05c-3be55ecabf99} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:06.161392 [ 294 ] {c6516285-6f9b-438f-b05c-3be55ecabf99} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.161428 [ 294 ] {c6516285-6f9b-438f-b05c-3be55ecabf99} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.161871 [ 294 ] {c6516285-6f9b-438f-b05c-3be55ecabf99} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.19 00:04:06.162081 [ 294 ] {c6516285-6f9b-438f-b05c-3be55ecabf99} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.162186 [ 148 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.19 00:04:06.162212 [ 294 ] {c6516285-6f9b-438f-b05c-3be55ecabf99} executeQuery: Read 60 rows, 4.14 KiB in 0.001233 sec., 48661.800486618005 rows/sec., 3.28 MiB/sec. 2026.05.19 00:04:06.162214 [ 148 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:06.162250 [ 148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:06.162251 [ 294 ] {c6516285-6f9b-438f-b05c-3be55ecabf99} TCPHandler: Processed in 0.001399069 sec. 2026.05.19 00:04:06.162330 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.19 00:04:06.162424 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:06.162459 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2400 rows starting from the beginning of the part 2026.05.19 00:04:06.162518 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:06.162567 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:06.162611 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 12 rows starting from the beginning of the part 2026.05.19 00:04:06.162652 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 48 rows starting from the beginning of the part 2026.05.19 00:04:06.162695 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:06.164001 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 2640 rows, containing 4 columns (4 merged, 0 gathered) in 0.001705578 sec., 1547862.3668926312 rows/sec., 104.32 MiB/sec. 2026.05.19 00:04:06.164305 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.19 00:04:06.164534 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.164602 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_51_10} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.19 00:04:06.164667 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.19 00:04:06.164716 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 19020 rows, containing 5 columns (5 merged, 0 gathered) in 0.006198983 sec., 3068245.2266766983 rows/sec., 198.13 MiB/sec. 2026.05.19 00:04:06.165120 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.19 00:04:06.165472 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:06.165564 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_51_10} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.19 00:04:06.165664 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.17 MiB. 2026.05.19 00:04:07.001184 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 276.24 MiB, peak 286.04 MiB, free memory in arenas 0.00 B, will set to 277.82 MiB (RSS), difference: 1.57 MiB 2026.05.19 00:04:07.435528 [ 149 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:04:07.435587 [ 149 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:04:07.535395 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15331 2026.05.19 00:04:07.535906 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:07.535957 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:07.536444 [ 244 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.19 00:04:07.536681 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:07.536822 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15331 2026.05.19 00:04:08.001198 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000833154 sec. 2026.05.19 00:04:08.348342 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241 2026.05.19 00:04:08.362830 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:08.362888 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:08.368464 [ 245 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.19 00:04:08.369176 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:08.371770 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 241 2026.05.19 00:04:11.027717 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54804 2026.05.19 00:04:11.027816 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.027847 [ 283 ] {} TCP-Session: 47a9cb4d-9a6e-4fff-8910-a79f7b93d676 Authenticating user 'default' from [fd00:1122:3344:101::e]:54804 2026.05.19 00:04:11.027872 [ 283 ] {} TCP-Session: 47a9cb4d-9a6e-4fff-8910-a79f7b93d676 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.027888 [ 283 ] {} TCP-Session: 47a9cb4d-9a6e-4fff-8910-a79f7b93d676 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.028078 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63136 2026.05.19 00:04:11.028095 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52764 2026.05.19 00:04:11.028116 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63610 2026.05.19 00:04:11.028138 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.028158 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63372 2026.05.19 00:04:11.028177 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55472 2026.05.19 00:04:11.028187 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39793 2026.05.19 00:04:11.028229 [ 283 ] {} TCP-Session: 47a9cb4d-9a6e-4fff-8910-a79f7b93d676 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:11.028159 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51847 2026.05.19 00:04:11.028182 [ 293 ] {} TCP-Session: c05a5a90-6c84-4680-952f-2508bc7aaaad Authenticating user 'default' from [fd00:1122:3344:101::e]:63136 2026.05.19 00:04:11.028185 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.028362 [ 293 ] {} TCP-Session: c05a5a90-6c84-4680-952f-2508bc7aaaad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.028352 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.028390 [ 293 ] {} TCP-Session: c05a5a90-6c84-4680-952f-2508bc7aaaad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.028385 [ 303 ] {} TCP-Session: 91372ed7-1af3-4195-81f9-0dfb02dc9d8b Authenticating user 'default' from [fd00:1122:3344:101::e]:52764 2026.05.19 00:04:11.028412 [ 304 ] {} TCP-Session: 164a2ea4-fdda-489a-b1a4-ba33169e1bdd Authenticating user 'default' from [fd00:1122:3344:101::e]:63610 2026.05.19 00:04:11.028441 [ 303 ] {} TCP-Session: 91372ed7-1af3-4195-81f9-0dfb02dc9d8b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.028453 [ 304 ] {} TCP-Session: 164a2ea4-fdda-489a-b1a4-ba33169e1bdd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.028457 [ 283 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} executeQuery: (from [fd00:1122:3344:101::e]:54804) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:04:11.028468 [ 303 ] {} TCP-Session: 91372ed7-1af3-4195-81f9-0dfb02dc9d8b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.028475 [ 304 ] {} TCP-Session: 164a2ea4-fdda-489a-b1a4-ba33169e1bdd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.028138 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60436 2026.05.19 00:04:11.028751 [ 283 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:04:11.028810 [ 283 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:11.028879 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.028930 [ 308 ] {} TCP-Session: 68e9a594-7e91-45fb-90ef-fb9269eb647f Authenticating user 'default' from [fd00:1122:3344:101::e]:51847 2026.05.19 00:04:11.028955 [ 308 ] {} TCP-Session: 68e9a594-7e91-45fb-90ef-fb9269eb647f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.028968 [ 308 ] {} TCP-Session: 68e9a594-7e91-45fb-90ef-fb9269eb647f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.028989 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.029025 [ 307 ] {} TCP-Session: c08211aa-ba9c-4083-875d-2306bcbbfbe9 Authenticating user 'default' from [fd00:1122:3344:101::e]:60436 2026.05.19 00:04:11.029043 [ 307 ] {} TCP-Session: c08211aa-ba9c-4083-875d-2306bcbbfbe9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.029056 [ 307 ] {} TCP-Session: c08211aa-ba9c-4083-875d-2306bcbbfbe9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.029105 [ 283 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:04:11.029115 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.029167 [ 310 ] {} TCP-Session: 0cd147ba-01bd-4677-b1c0-cf6071d10575 Authenticating user 'default' from [fd00:1122:3344:101::e]:39793 2026.05.19 00:04:11.029194 [ 310 ] {} TCP-Session: 0cd147ba-01bd-4677-b1c0-cf6071d10575 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.029208 [ 310 ] {} TCP-Session: 0cd147ba-01bd-4677-b1c0-cf6071d10575 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.029470 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.029505 [ 311 ] {} TCP-Session: 7c9e4ed4-cccc-47c7-8989-6ba7d2cb8230 Authenticating user 'default' from [fd00:1122:3344:101::e]:55472 2026.05.19 00:04:11.029522 [ 311 ] {} TCP-Session: 7c9e4ed4-cccc-47c7-8989-6ba7d2cb8230 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.029535 [ 311 ] {} TCP-Session: 7c9e4ed4-cccc-47c7-8989-6ba7d2cb8230 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.029582 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.029616 [ 309 ] {} TCP-Session: 5912f44e-b98f-429c-aad2-1cd3de9c2144 Authenticating user 'default' from [fd00:1122:3344:101::e]:63372 2026.05.19 00:04:11.029633 [ 309 ] {} TCP-Session: 5912f44e-b98f-429c-aad2-1cd3de9c2144 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.029646 [ 309 ] {} TCP-Session: 5912f44e-b98f-429c-aad2-1cd3de9c2144 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.030058 [ 364 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} AggregatingTransform: Aggregating 2026.05.19 00:04:11.030099 [ 364 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} Aggregator: Aggregation method: without_key 2026.05.19 00:04:11.030129 [ 364 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000912295 sec. (1096.137 rows/sec., 42.82 KiB/sec.) 2026.05.19 00:04:11.030145 [ 364 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} Aggregator: Merging aggregated data 2026.05.19 00:04:11.030739 [ 283 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} executeQuery: Read 1 rows, 40.00 B in 0.002355 sec., 424.6284501061571 rows/sec., 16.59 KiB/sec. 2026.05.19 00:04:11.030862 [ 283 ] {d410e6d0-5f14-4335-9217-b3064fbe1231} TCPHandler: Processed in 0.002763037 sec. 2026.05.19 00:04:11.030975 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.031005 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.031006 [ 283 ] {} TCP-Session: 47a9cb4d-9a6e-4fff-8910-a79f7b93d676 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.031027 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.031046 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.031055 [ 303 ] {} TCP-Session: 91372ed7-1af3-4195-81f9-0dfb02dc9d8b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.031071 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.031098 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.031122 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.031141 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.031161 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.031181 [ 309 ] {} TCP-Session: 5912f44e-b98f-429c-aad2-1cd3de9c2144 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.031170 [ 307 ] {} TCP-Session: c08211aa-ba9c-4083-875d-2306bcbbfbe9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.031208 [ 310 ] {} TCP-Session: 0cd147ba-01bd-4677-b1c0-cf6071d10575 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.031124 [ 304 ] {} TCP-Session: 164a2ea4-fdda-489a-b1a4-ba33169e1bdd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.031098 [ 311 ] {} TCP-Session: 7c9e4ed4-cccc-47c7-8989-6ba7d2cb8230 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.031156 [ 308 ] {} TCP-Session: 68e9a594-7e91-45fb-90ef-fb9269eb647f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.031070 [ 293 ] {} TCP-Session: c05a5a90-6c84-4680-952f-2508bc7aaaad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.087878 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62761 2026.05.19 00:04:11.087933 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.087953 [ 283 ] {} TCP-Session: 0ebfe4cc-d209-4e4d-ab60-1f87af3683db Authenticating user 'default' from [fd00:1122:3344:101::e]:62761 2026.05.19 00:04:11.087971 [ 283 ] {} TCP-Session: 0ebfe4cc-d209-4e4d-ab60-1f87af3683db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.087984 [ 283 ] {} TCP-Session: 0ebfe4cc-d209-4e4d-ab60-1f87af3683db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088168 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52177 2026.05.19 00:04:11.088185 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60711 2026.05.19 00:04:11.088207 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43247 2026.05.19 00:04:11.088208 [ 283 ] {} TCP-Session: 0ebfe4cc-d209-4e4d-ab60-1f87af3683db Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:11.088230 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.088246 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.088259 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.088276 [ 293 ] {} TCP-Session: 9c1a35a6-7cd7-44a6-9e35-dc624c1d3f46 Authenticating user 'default' from [fd00:1122:3344:101::e]:52177 2026.05.19 00:04:11.088287 [ 303 ] {} TCP-Session: 71d8ab31-aa39-4f84-b18b-48b6d85b9cff Authenticating user 'default' from [fd00:1122:3344:101::e]:60711 2026.05.19 00:04:11.088296 [ 307 ] {} TCP-Session: 9c2853cd-44f6-46de-abed-84ed4c72feae Authenticating user 'default' from [fd00:1122:3344:101::e]:43247 2026.05.19 00:04:11.088310 [ 293 ] {} TCP-Session: 9c1a35a6-7cd7-44a6-9e35-dc624c1d3f46 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088328 [ 307 ] {} TCP-Session: 9c2853cd-44f6-46de-abed-84ed4c72feae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088341 [ 293 ] {} TCP-Session: 9c1a35a6-7cd7-44a6-9e35-dc624c1d3f46 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088354 [ 307 ] {} TCP-Session: 9c2853cd-44f6-46de-abed-84ed4c72feae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088371 [ 283 ] {c5020731-884b-4b95-a699-2b6149dc3f31} executeQuery: (from [fd00:1122:3344:101::e]:62761) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:04:11.088239 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40359 2026.05.19 00:04:11.088241 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57237 2026.05.19 00:04:11.088226 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58782 2026.05.19 00:04:11.088458 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.088474 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.088507 [ 310 ] {} TCP-Session: 5cf59891-0735-433e-a1e6-7a763b659cb7 Authenticating user 'default' from [fd00:1122:3344:101::e]:40359 2026.05.19 00:04:11.088515 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.088520 [ 311 ] {} TCP-Session: 744dcca2-fa6d-45bf-ad23-d75331d1c9d7 Authenticating user 'default' from [fd00:1122:3344:101::e]:57237 2026.05.19 00:04:11.088537 [ 310 ] {} TCP-Session: 5cf59891-0735-433e-a1e6-7a763b659cb7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088552 [ 309 ] {} TCP-Session: 3839d775-3ca3-4c86-9b4a-7df2566aaf3a Authenticating user 'default' from [fd00:1122:3344:101::e]:58782 2026.05.19 00:04:11.088574 [ 283 ] {c5020731-884b-4b95-a699-2b6149dc3f31} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:04:11.088590 [ 309 ] {} TCP-Session: 3839d775-3ca3-4c86-9b4a-7df2566aaf3a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088572 [ 310 ] {} TCP-Session: 5cf59891-0735-433e-a1e6-7a763b659cb7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088614 [ 309 ] {} TCP-Session: 3839d775-3ca3-4c86-9b4a-7df2566aaf3a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088624 [ 283 ] {c5020731-884b-4b95-a699-2b6149dc3f31} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:11.088560 [ 311 ] {} TCP-Session: 744dcca2-fa6d-45bf-ad23-d75331d1c9d7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088222 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54420 2026.05.19 00:04:11.088677 [ 311 ] {} TCP-Session: 744dcca2-fa6d-45bf-ad23-d75331d1c9d7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088198 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58270 2026.05.19 00:04:11.088320 [ 303 ] {} TCP-Session: 71d8ab31-aa39-4f84-b18b-48b6d85b9cff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088741 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.088766 [ 303 ] {} TCP-Session: 71d8ab31-aa39-4f84-b18b-48b6d85b9cff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088766 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:11.088786 [ 308 ] {} TCP-Session: 386e17cb-113e-4677-8981-60df13f0d8e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:54420 2026.05.19 00:04:11.088809 [ 304 ] {} TCP-Session: 43277e51-ad55-4410-9125-6166d515c1ba Authenticating user 'default' from [fd00:1122:3344:101::e]:58270 2026.05.19 00:04:11.088826 [ 308 ] {} TCP-Session: 386e17cb-113e-4677-8981-60df13f0d8e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088832 [ 304 ] {} TCP-Session: 43277e51-ad55-4410-9125-6166d515c1ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088848 [ 308 ] {} TCP-Session: 386e17cb-113e-4677-8981-60df13f0d8e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088861 [ 304 ] {} TCP-Session: 43277e51-ad55-4410-9125-6166d515c1ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.088892 [ 283 ] {c5020731-884b-4b95-a699-2b6149dc3f31} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:04:11.089651 [ 333 ] {c5020731-884b-4b95-a699-2b6149dc3f31} AggregatingTransform: Aggregating 2026.05.19 00:04:11.089675 [ 333 ] {c5020731-884b-4b95-a699-2b6149dc3f31} Aggregator: Aggregation method: without_key 2026.05.19 00:04:11.089700 [ 333 ] {c5020731-884b-4b95-a699-2b6149dc3f31} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00072123 sec. (1386.520 rows/sec., 54.16 KiB/sec.) 2026.05.19 00:04:11.089714 [ 333 ] {c5020731-884b-4b95-a699-2b6149dc3f31} Aggregator: Merging aggregated data 2026.05.19 00:04:11.090267 [ 283 ] {c5020731-884b-4b95-a699-2b6149dc3f31} executeQuery: Read 1 rows, 40.00 B in 0.001936 sec., 516.5289256198347 rows/sec., 20.18 KiB/sec. 2026.05.19 00:04:11.090366 [ 283 ] {c5020731-884b-4b95-a699-2b6149dc3f31} TCPHandler: Processed in 0.002233782 sec. 2026.05.19 00:04:11.090482 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.090509 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.090511 [ 283 ] {} TCP-Session: 0ebfe4cc-d209-4e4d-ab60-1f87af3683db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.090533 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.090548 [ 311 ] {} TCP-Session: 744dcca2-fa6d-45bf-ad23-d75331d1c9d7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.090552 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.090578 [ 293 ] {} TCP-Session: 9c1a35a6-7cd7-44a6-9e35-dc624c1d3f46 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.090593 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.090615 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.090631 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.090649 [ 307 ] {} TCP-Session: 9c2853cd-44f6-46de-abed-84ed4c72feae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.090671 [ 303 ] {} TCP-Session: 71d8ab31-aa39-4f84-b18b-48b6d85b9cff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.090690 [ 310 ] {} TCP-Session: 5cf59891-0735-433e-a1e6-7a763b659cb7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.090655 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.090604 [ 304 ] {} TCP-Session: 43277e51-ad55-4410-9125-6166d515c1ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.090573 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:11.090749 [ 309 ] {} TCP-Session: 3839d775-3ca3-4c86-9b4a-7df2566aaf3a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.090792 [ 308 ] {} TCP-Session: 386e17cb-113e-4677-8981-60df13f0d8e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:11.146647 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:11.146881 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:11.147227 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:11.147268 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:11.147488 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:11.147559 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:11.147701 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:04:11.147780 [ 358 ] {58332be5-1ed9-47e4-9852-08c942e958d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:11.147809 [ 316 ] {58332be5-1ed9-47e4-9852-08c942e958d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:11.147818 [ 333 ] {58332be5-1ed9-47e4-9852-08c942e958d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:11.147953 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:11.147981 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:11.148053 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:11.148074 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:11.148111 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:11.148151 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:11.149207 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} executeQuery: Read 35 rows, 6.04 KiB in 0.002419 sec., 14468.788755684167 rows/sec., 2.44 MiB/sec. 2026.05.19 00:04:11.149341 [ 294 ] {58332be5-1ed9-47e4-9852-08c942e958d6} TCPHandler: Processed in 0.002831459 sec. 2026.05.19 00:04:11.151257 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:11.151373 [ 294 ] {5d0901dd-b3b6-4604-8aa3-ec2dbfcaa845} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:11.151420 [ 294 ] {5d0901dd-b3b6-4604-8aa3-ec2dbfcaa845} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:11.151980 [ 294 ] {5d0901dd-b3b6-4604-8aa3-ec2dbfcaa845} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:11.152030 [ 294 ] {5d0901dd-b3b6-4604-8aa3-ec2dbfcaa845} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:11.152422 [ 294 ] {5d0901dd-b3b6-4604-8aa3-ec2dbfcaa845} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.19 00:04:11.152645 [ 294 ] {5d0901dd-b3b6-4604-8aa3-ec2dbfcaa845} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:11.152796 [ 294 ] {5d0901dd-b3b6-4604-8aa3-ec2dbfcaa845} executeQuery: Read 78 rows, 6.61 KiB in 0.001455 sec., 53608.24742268042 rows/sec., 4.44 MiB/sec. 2026.05.19 00:04:11.152834 [ 294 ] {5d0901dd-b3b6-4604-8aa3-ec2dbfcaa845} TCPHandler: Processed in 0.001630636 sec. 2026.05.19 00:04:11.152968 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:11.153070 [ 294 ] {c5a5a726-3cac-45bd-9e5e-54e92cf72577} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:11.153113 [ 294 ] {c5a5a726-3cac-45bd-9e5e-54e92cf72577} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:11.153538 [ 294 ] {c5a5a726-3cac-45bd-9e5e-54e92cf72577} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:11.153577 [ 294 ] {c5a5a726-3cac-45bd-9e5e-54e92cf72577} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:11.153906 [ 294 ] {c5a5a726-3cac-45bd-9e5e-54e92cf72577} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.19 00:04:11.154138 [ 294 ] {c5a5a726-3cac-45bd-9e5e-54e92cf72577} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:11.154275 [ 294 ] {c5a5a726-3cac-45bd-9e5e-54e92cf72577} executeQuery: Read 11 rows, 847.00 B in 0.001228 sec., 8957.654723127036 rows/sec., 673.57 KiB/sec. 2026.05.19 00:04:11.154310 [ 294 ] {c5a5a726-3cac-45bd-9e5e-54e92cf72577} TCPHandler: Processed in 0.001393419 sec. 2026.05.19 00:04:11.154432 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:11.154526 [ 294 ] {7c220df0-24fa-4934-a300-3df361f4cc98} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:11.154568 [ 294 ] {7c220df0-24fa-4934-a300-3df361f4cc98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:11.155108 [ 294 ] {7c220df0-24fa-4934-a300-3df361f4cc98} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:11.155151 [ 294 ] {7c220df0-24fa-4934-a300-3df361f4cc98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:11.155528 [ 294 ] {7c220df0-24fa-4934-a300-3df361f4cc98} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.19 00:04:11.155804 [ 294 ] {7c220df0-24fa-4934-a300-3df361f4cc98} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:11.155960 [ 294 ] {7c220df0-24fa-4934-a300-3df361f4cc98} executeQuery: Read 75 rows, 6.00 KiB in 0.001451 sec., 51688.490696071676 rows/sec., 4.04 MiB/sec. 2026.05.19 00:04:11.156003 [ 294 ] {7c220df0-24fa-4934-a300-3df361f4cc98} TCPHandler: Processed in 0.001620846 sec. 2026.05.19 00:04:11.156173 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:11.156280 [ 294 ] {05b1fccf-e7c2-484d-a0af-fcbfa376819b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:11.156333 [ 294 ] {05b1fccf-e7c2-484d-a0af-fcbfa376819b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:11.156868 [ 294 ] {05b1fccf-e7c2-484d-a0af-fcbfa376819b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:11.156911 [ 294 ] {05b1fccf-e7c2-484d-a0af-fcbfa376819b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:11.157342 [ 294 ] {05b1fccf-e7c2-484d-a0af-fcbfa376819b} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.19 00:04:11.157615 [ 294 ] {05b1fccf-e7c2-484d-a0af-fcbfa376819b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:11.157776 [ 294 ] {05b1fccf-e7c2-484d-a0af-fcbfa376819b} executeQuery: Read 160 rows, 11.41 KiB in 0.001518 sec., 105401.84453227931 rows/sec., 7.34 MiB/sec. 2026.05.19 00:04:11.157818 [ 294 ] {05b1fccf-e7c2-484d-a0af-fcbfa376819b} TCPHandler: Processed in 0.001707098 sec. 2026.05.19 00:04:11.157975 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:11.158082 [ 294 ] {86870782-7113-4fe5-919a-84cd80e9b273} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:11.158151 [ 294 ] {86870782-7113-4fe5-919a-84cd80e9b273} 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 2026.05.19 00:04:11.158999 [ 294 ] {86870782-7113-4fe5-919a-84cd80e9b273} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:11.159042 [ 294 ] {86870782-7113-4fe5-919a-84cd80e9b273} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:11.159571 [ 294 ] {86870782-7113-4fe5-919a-84cd80e9b273} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.19 00:04:11.159819 [ 294 ] {86870782-7113-4fe5-919a-84cd80e9b273} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:11.159974 [ 294 ] {86870782-7113-4fe5-919a-84cd80e9b273} executeQuery: Read 11 rows, 20.18 KiB in 0.001912 sec., 5753.138075313807 rows/sec., 10.31 MiB/sec. 2026.05.19 00:04:11.160037 [ 294 ] {86870782-7113-4fe5-919a-84cd80e9b273} TCPHandler: Processed in 0.002117489 sec. 2026.05.19 00:04:11.160169 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:11.160264 [ 294 ] {82aa923a-2e4f-4ff5-96ca-711e8188cb30} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:11.160309 [ 294 ] {82aa923a-2e4f-4ff5-96ca-711e8188cb30} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:11.160665 [ 294 ] {82aa923a-2e4f-4ff5-96ca-711e8188cb30} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:11.160703 [ 294 ] {82aa923a-2e4f-4ff5-96ca-711e8188cb30} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:11.161014 [ 294 ] {82aa923a-2e4f-4ff5-96ca-711e8188cb30} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.19 00:04:11.161229 [ 294 ] {82aa923a-2e4f-4ff5-96ca-711e8188cb30} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:11.161361 [ 294 ] {82aa923a-2e4f-4ff5-96ca-711e8188cb30} executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec. 2026.05.19 00:04:11.161397 [ 294 ] {82aa923a-2e4f-4ff5-96ca-711e8188cb30} TCPHandler: Processed in 0.001279116 sec. 2026.05.19 00:04:13.042245 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52043 2026.05.19 00:04:13.042358 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:13.042391 [ 293 ] {} TCP-Session: 4616d49e-1af1-4e7d-af73-ce566432ab18 Authenticating user 'default' from [fd00:1122:3344:101::e]:52043 2026.05.19 00:04:13.042418 [ 293 ] {} TCP-Session: 4616d49e-1af1-4e7d-af73-ce566432ab18 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042434 [ 293 ] {} TCP-Session: 4616d49e-1af1-4e7d-af73-ce566432ab18 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042666 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56176 2026.05.19 00:04:13.042699 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63932 2026.05.19 00:04:13.042720 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45219 2026.05.19 00:04:13.042744 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48619 2026.05.19 00:04:13.042767 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:13.042762 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:13.042793 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:13.042799 [ 307 ] {} TCP-Session: 84dae8de-b7a8-48a6-b960-df5f7806cc55 Authenticating user 'default' from [fd00:1122:3344:101::e]:63932 2026.05.19 00:04:13.042809 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:13.042816 [ 303 ] {} TCP-Session: 808164b3-195e-45fd-bdbd-8d351edc920d Authenticating user 'default' from [fd00:1122:3344:101::e]:56176 2026.05.19 00:04:13.042830 [ 309 ] {} TCP-Session: 05a4ddc0-ad1a-4d38-805c-a966a581c415 Authenticating user 'default' from [fd00:1122:3344:101::e]:45219 2026.05.19 00:04:13.042839 [ 307 ] {} TCP-Session: 84dae8de-b7a8-48a6-b960-df5f7806cc55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042851 [ 303 ] {} TCP-Session: 808164b3-195e-45fd-bdbd-8d351edc920d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042867 [ 309 ] {} TCP-Session: 05a4ddc0-ad1a-4d38-805c-a966a581c415 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042873 [ 307 ] {} TCP-Session: 84dae8de-b7a8-48a6-b960-df5f7806cc55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042885 [ 303 ] {} TCP-Session: 808164b3-195e-45fd-bdbd-8d351edc920d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042896 [ 309 ] {} TCP-Session: 05a4ddc0-ad1a-4d38-805c-a966a581c415 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042842 [ 311 ] {} TCP-Session: 804297d1-bf14-4324-bb5d-327787174036 Authenticating user 'default' from [fd00:1122:3344:101::e]:48619 2026.05.19 00:04:13.042766 [ 293 ] {} TCP-Session: 4616d49e-1af1-4e7d-af73-ce566432ab18 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:13.042964 [ 311 ] {} TCP-Session: 804297d1-bf14-4324-bb5d-327787174036 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042749 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49864 2026.05.19 00:04:13.042996 [ 311 ] {} TCP-Session: 804297d1-bf14-4324-bb5d-327787174036 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.042751 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57641 2026.05.19 00:04:13.042718 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62214 2026.05.19 00:04:13.043119 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:13.043126 [ 293 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} executeQuery: (from [fd00:1122:3344:101::e]:52043) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:04:13.043153 [ 283 ] {} TCP-Session: 322a950d-42fd-49b8-acc0-94b7df6a1eee Authenticating user 'default' from [fd00:1122:3344:101::e]:57641 2026.05.19 00:04:13.042687 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52116 2026.05.19 00:04:13.043174 [ 283 ] {} TCP-Session: 322a950d-42fd-49b8-acc0-94b7df6a1eee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.043175 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:13.043208 [ 283 ] {} TCP-Session: 322a950d-42fd-49b8-acc0-94b7df6a1eee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.043224 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:13.043231 [ 308 ] {} TCP-Session: 909bba4e-8488-4c3e-82c1-81fce00459ef Authenticating user 'default' from [fd00:1122:3344:101::e]:62214 2026.05.19 00:04:13.043090 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:04:13.043269 [ 308 ] {} TCP-Session: 909bba4e-8488-4c3e-82c1-81fce00459ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.043253 [ 304 ] {} TCP-Session: 04e703b1-4eff-4860-9f7f-1541c8dddc51 Authenticating user 'default' from [fd00:1122:3344:101::e]:52116 2026.05.19 00:04:13.043294 [ 310 ] {} TCP-Session: 49626532-9e36-4d3e-81b7-6580b26eb563 Authenticating user 'default' from [fd00:1122:3344:101::e]:49864 2026.05.19 00:04:13.043329 [ 304 ] {} TCP-Session: 04e703b1-4eff-4860-9f7f-1541c8dddc51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.043295 [ 308 ] {} TCP-Session: 909bba4e-8488-4c3e-82c1-81fce00459ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.043346 [ 310 ] {} TCP-Session: 49626532-9e36-4d3e-81b7-6580b26eb563 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.043352 [ 304 ] {} TCP-Session: 04e703b1-4eff-4860-9f7f-1541c8dddc51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.043386 [ 310 ] {} TCP-Session: 49626532-9e36-4d3e-81b7-6580b26eb563 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.043403 [ 293 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:04:13.043465 [ 293 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:13.043752 [ 293 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:04:13.044753 [ 358 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} AggregatingTransform: Aggregating 2026.05.19 00:04:13.044791 [ 358 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} Aggregator: Aggregation method: without_key 2026.05.19 00:04:13.044822 [ 358 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000973588 sec. (1027.129 rows/sec., 40.12 KiB/sec.) 2026.05.19 00:04:13.044838 [ 358 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} Aggregator: Merging aggregated data 2026.05.19 00:04:13.045483 [ 293 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} executeQuery: Read 1 rows, 40.00 B in 0.002415 sec., 414.0786749482402 rows/sec., 16.17 KiB/sec. 2026.05.19 00:04:13.045627 [ 293 ] {dea989ff-051b-4082-8eb5-eb9838a3c3d5} TCPHandler: Processed in 0.002982123 sec. 2026.05.19 00:04:13.045749 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:13.045777 [ 293 ] {} TCP-Session: 4616d49e-1af1-4e7d-af73-ce566432ab18 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.045781 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:13.045803 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:13.045814 [ 283 ] {} TCP-Session: 322a950d-42fd-49b8-acc0-94b7df6a1eee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.045823 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:13.045852 [ 303 ] {} TCP-Session: 808164b3-195e-45fd-bdbd-8d351edc920d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.045871 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:13.045878 [ 304 ] {} TCP-Session: 04e703b1-4eff-4860-9f7f-1541c8dddc51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.045893 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:13.045904 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:13.045924 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:13.045939 [ 309 ] {} TCP-Session: 05a4ddc0-ad1a-4d38-805c-a966a581c415 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.045960 [ 310 ] {} TCP-Session: 49626532-9e36-4d3e-81b7-6580b26eb563 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.045979 [ 311 ] {} TCP-Session: 804297d1-bf14-4324-bb5d-327787174036 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.045907 [ 307 ] {} TCP-Session: 84dae8de-b7a8-48a6-b960-df5f7806cc55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:13.045845 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:04:13.046061 [ 308 ] {} TCP-Session: 909bba4e-8488-4c3e-82c1-81fce00459ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:04:15.037847 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15843 2026.05.19 00:04:15.038323 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:15.038360 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:15.038859 [ 244 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.19 00:04:15.039092 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:15.039234 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15843 2026.05.19 00:04:15.872807 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249 2026.05.19 00:04:15.889162 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:15.889221 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:15.895199 [ 245 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.19 00:04:15.895941 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:15.899173 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 249 2026.05.19 00:04:16.146524 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:16.146771 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:16.147113 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:16.147153 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:16.147375 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:16.147444 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:16.147586 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:04:16.147684 [ 335 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:16.147706 [ 333 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:16.147703 [ 341 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:16.147920 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:16.147951 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:16.148020 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:16.148041 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:16.148077 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:16.148149 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:16.149193 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} executeQuery: Read 35 rows, 6.04 KiB in 0.002518 sec., 13899.920571882447 rows/sec., 2.34 MiB/sec. 2026.05.19 00:04:16.149324 [ 294 ] {97165fd9-7ca1-416f-a2ae-217c3b431d25} TCPHandler: Processed in 0.002937533 sec. 2026.05.19 00:04:16.151425 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:16.151537 [ 294 ] {ff8a5e31-8f0f-46bc-a821-73327373e12e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:04:16.151583 [ 294 ] {ff8a5e31-8f0f-46bc-a821-73327373e12e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:04:16.152065 [ 294 ] {ff8a5e31-8f0f-46bc-a821-73327373e12e} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:16.152109 [ 294 ] {ff8a5e31-8f0f-46bc-a821-73327373e12e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:16.152458 [ 294 ] {ff8a5e31-8f0f-46bc-a821-73327373e12e} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:04:16.152689 [ 294 ] {ff8a5e31-8f0f-46bc-a821-73327373e12e} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:16.152838 [ 294 ] {ff8a5e31-8f0f-46bc-a821-73327373e12e} executeQuery: Read 4 rows, 334.00 B in 0.001333 sec., 3000.7501875468865 rows/sec., 244.69 KiB/sec. 2026.05.19 00:04:16.152877 [ 294 ] {ff8a5e31-8f0f-46bc-a821-73327373e12e} TCPHandler: Processed in 0.001503592 sec. 2026.05.19 00:04:16.153006 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:16.153102 [ 294 ] {fc93fece-1964-42c9-a472-d9a398da20e1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:16.153143 [ 294 ] {fc93fece-1964-42c9-a472-d9a398da20e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:16.153653 [ 294 ] {fc93fece-1964-42c9-a472-d9a398da20e1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:16.153701 [ 294 ] {fc93fece-1964-42c9-a472-d9a398da20e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:16.154104 [ 294 ] {fc93fece-1964-42c9-a472-d9a398da20e1} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.19 00:04:16.154330 [ 294 ] {fc93fece-1964-42c9-a472-d9a398da20e1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:16.154466 [ 294 ] {fc93fece-1964-42c9-a472-d9a398da20e1} executeQuery: Read 118 rows, 10.24 KiB in 0.001382 sec., 85383.50217076701 rows/sec., 7.23 MiB/sec. 2026.05.19 00:04:16.154502 [ 294 ] {fc93fece-1964-42c9-a472-d9a398da20e1} TCPHandler: Processed in 0.001545833 sec. 2026.05.19 00:04:16.154633 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:16.154726 [ 294 ] {e970f3d4-d1b9-4304-baf8-e3c13d8ddc76} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:16.154766 [ 294 ] {e970f3d4-d1b9-4304-baf8-e3c13d8ddc76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:16.155177 [ 294 ] {e970f3d4-d1b9-4304-baf8-e3c13d8ddc76} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:16.155213 [ 294 ] {e970f3d4-d1b9-4304-baf8-e3c13d8ddc76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:16.155499 [ 294 ] {e970f3d4-d1b9-4304-baf8-e3c13d8ddc76} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.19 00:04:16.155711 [ 294 ] {e970f3d4-d1b9-4304-baf8-e3c13d8ddc76} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:16.155845 [ 294 ] {e970f3d4-d1b9-4304-baf8-e3c13d8ddc76} executeQuery: Read 34 rows, 2.54 KiB in 0.001137 sec., 29903.25417766051 rows/sec., 2.18 MiB/sec. 2026.05.19 00:04:16.155879 [ 294 ] {e970f3d4-d1b9-4304-baf8-e3c13d8ddc76} TCPHandler: Processed in 0.001295126 sec. 2026.05.19 00:04:16.155999 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:16.156098 [ 294 ] {a9c60ab0-c55e-4440-9314-836ccd1d7250} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:16.156138 [ 294 ] {a9c60ab0-c55e-4440-9314-836ccd1d7250} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:16.156546 [ 294 ] {a9c60ab0-c55e-4440-9314-836ccd1d7250} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:16.156581 [ 294 ] {a9c60ab0-c55e-4440-9314-836ccd1d7250} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:16.156868 [ 294 ] {a9c60ab0-c55e-4440-9314-836ccd1d7250} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.19 00:04:16.157096 [ 294 ] {a9c60ab0-c55e-4440-9314-836ccd1d7250} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:16.157247 [ 294 ] {a9c60ab0-c55e-4440-9314-836ccd1d7250} executeQuery: Read 98 rows, 7.84 KiB in 0.001167 sec., 83976.00685518423 rows/sec., 6.56 MiB/sec. 2026.05.19 00:04:16.157282 [ 294 ] {a9c60ab0-c55e-4440-9314-836ccd1d7250} TCPHandler: Processed in 0.001330677 sec. 2026.05.19 00:04:16.157413 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:16.157506 [ 294 ] {a1f43066-2969-418a-85f3-2837a5b7d7e2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:16.157549 [ 294 ] {a1f43066-2969-418a-85f3-2837a5b7d7e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:16.157955 [ 294 ] {a1f43066-2969-418a-85f3-2837a5b7d7e2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:16.157989 [ 294 ] {a1f43066-2969-418a-85f3-2837a5b7d7e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:16.158320 [ 294 ] {a1f43066-2969-418a-85f3-2837a5b7d7e2} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.19 00:04:16.158525 [ 294 ] {a1f43066-2969-418a-85f3-2837a5b7d7e2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:16.158652 [ 294 ] {a1f43066-2969-418a-85f3-2837a5b7d7e2} executeQuery: Read 162 rows, 11.55 KiB in 0.001164 sec., 139175.25773195876 rows/sec., 9.69 MiB/sec. 2026.05.19 00:04:16.158684 [ 294 ] {a1f43066-2969-418a-85f3-2837a5b7d7e2} TCPHandler: Processed in 0.001318587 sec. 2026.05.19 00:04:16.158810 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:16.158932 [ 294 ] {de02970e-f9c7-4cd6-a24a-2bd8201fcd2d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:16.159010 [ 294 ] {de02970e-f9c7-4cd6-a24a-2bd8201fcd2d} 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 2026.05.19 00:04:16.159928 [ 294 ] {de02970e-f9c7-4cd6-a24a-2bd8201fcd2d} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:16.159965 [ 294 ] {de02970e-f9c7-4cd6-a24a-2bd8201fcd2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:16.160546 [ 294 ] {de02970e-f9c7-4cd6-a24a-2bd8201fcd2d} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.19 00:04:16.160782 [ 294 ] {de02970e-f9c7-4cd6-a24a-2bd8201fcd2d} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:16.160929 [ 294 ] {de02970e-f9c7-4cd6-a24a-2bd8201fcd2d} executeQuery: Read 30 rows, 55.05 KiB in 0.002023 sec., 14829.461196243203 rows/sec., 26.57 MiB/sec. 2026.05.19 00:04:16.160987 [ 294 ] {de02970e-f9c7-4cd6-a24a-2bd8201fcd2d} TCPHandler: Processed in 0.002233752 sec. 2026.05.19 00:04:16.161120 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:16.161217 [ 294 ] {71a7c99a-6f71-4046-9e34-333a97b8248f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:16.161260 [ 294 ] {71a7c99a-6f71-4046-9e34-333a97b8248f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:16.161613 [ 294 ] {71a7c99a-6f71-4046-9e34-333a97b8248f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:16.161648 [ 294 ] {71a7c99a-6f71-4046-9e34-333a97b8248f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB. 2026.05.19 00:04:16.161961 [ 294 ] {71a7c99a-6f71-4046-9e34-333a97b8248f} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.19 00:04:16.162188 [ 294 ] {71a7c99a-6f71-4046-9e34-333a97b8248f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:16.162318 [ 294 ] {71a7c99a-6f71-4046-9e34-333a97b8248f} executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec. 2026.05.19 00:04:16.162353 [ 294 ] {71a7c99a-6f71-4046-9e34-333a97b8248f} TCPHandler: Processed in 0.001283256 sec. 2026.05.19 00:04:21.145715 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:21.146109 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:21.146453 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:21.146493 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:21.146719 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:21.146791 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:21.146933 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:04:21.147058 [ 341 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:21.147059 [ 333 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:21.147059 [ 317 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:21.147284 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:21.147317 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:21.147389 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:21.147411 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:21.147447 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:21.147489 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:21.148730 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} executeQuery: Read 35 rows, 6.04 KiB in 0.002773 sec., 12621.709340064912 rows/sec., 2.13 MiB/sec. 2026.05.19 00:04:21.148862 [ 294 ] {815828ec-5cab-495f-b9e5-e4680539f1f9} TCPHandler: Processed in 0.003341834 sec. 2026.05.19 00:04:21.150673 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:21.150788 [ 294 ] {dfdfbce7-70a8-4543-a6da-30d93b01a1df} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:21.150835 [ 294 ] {dfdfbce7-70a8-4543-a6da-30d93b01a1df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:21.151355 [ 294 ] {dfdfbce7-70a8-4543-a6da-30d93b01a1df} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:21.151405 [ 294 ] {dfdfbce7-70a8-4543-a6da-30d93b01a1df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:21.151794 [ 294 ] {dfdfbce7-70a8-4543-a6da-30d93b01a1df} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.19 00:04:21.152034 [ 294 ] {dfdfbce7-70a8-4543-a6da-30d93b01a1df} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:21.152192 [ 294 ] {dfdfbce7-70a8-4543-a6da-30d93b01a1df} executeQuery: Read 78 rows, 6.61 KiB in 0.001438 sec., 54242.00278164117 rows/sec., 4.49 MiB/sec. 2026.05.19 00:04:21.152229 [ 294 ] {dfdfbce7-70a8-4543-a6da-30d93b01a1df} TCPHandler: Processed in 0.001611685 sec. 2026.05.19 00:04:21.152363 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:21.152462 [ 294 ] {ee42cc74-a6b3-407c-9d5d-6bbde6250885} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:21.152506 [ 294 ] {ee42cc74-a6b3-407c-9d5d-6bbde6250885} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:21.152914 [ 294 ] {ee42cc74-a6b3-407c-9d5d-6bbde6250885} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:21.152952 [ 294 ] {ee42cc74-a6b3-407c-9d5d-6bbde6250885} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:21.153257 [ 294 ] {ee42cc74-a6b3-407c-9d5d-6bbde6250885} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.19 00:04:21.153473 [ 294 ] {ee42cc74-a6b3-407c-9d5d-6bbde6250885} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:21.153595 [ 117 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.19 00:04:21.153609 [ 294 ] {ee42cc74-a6b3-407c-9d5d-6bbde6250885} executeQuery: Read 11 rows, 847.00 B in 0.001168 sec., 9417.808219178083 rows/sec., 708.18 KiB/sec. 2026.05.19 00:04:21.153660 [ 117 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:21.153667 [ 294 ] {ee42cc74-a6b3-407c-9d5d-6bbde6250885} TCPHandler: Processed in 0.001354298 sec. 2026.05.19 00:04:21.153690 [ 117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:21.153788 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.19 00:04:21.153868 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:21.153901 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:21.153941 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 80 rows starting from the beginning of the part 2026.05.19 00:04:21.153985 [ 294 ] {64470374-970e-4085-a2bd-c53636d39beb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:21.154019 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 34 rows starting from the beginning of the part 2026.05.19 00:04:21.154033 [ 294 ] {64470374-970e-4085-a2bd-c53636d39beb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:21.154087 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 30 rows starting from the beginning of the part 2026.05.19 00:04:21.154157 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 11 rows starting from the beginning of the part 2026.05.19 00:04:21.154225 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 34 rows starting from the beginning of the part 2026.05.19 00:04:21.154293 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 11 rows starting from the beginning of the part 2026.05.19 00:04:21.154569 [ 294 ] {64470374-970e-4085-a2bd-c53636d39beb} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:21.154609 [ 294 ] {64470374-970e-4085-a2bd-c53636d39beb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:21.155031 [ 294 ] {64470374-970e-4085-a2bd-c53636d39beb} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.19 00:04:21.155329 [ 195 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 200 rows, containing 5 columns (5 merged, 0 gathered) in 0.001577494 sec., 126783.3665294448 rows/sec., 9.79 MiB/sec. 2026.05.19 00:04:21.155330 [ 294 ] {64470374-970e-4085-a2bd-c53636d39beb} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:21.155492 [ 294 ] {64470374-970e-4085-a2bd-c53636d39beb} executeQuery: Read 75 rows, 6.00 KiB in 0.001532 sec., 48955.6135770235 rows/sec., 3.82 MiB/sec. 2026.05.19 00:04:21.155513 [ 197 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.19 00:04:21.155529 [ 294 ] {64470374-970e-4085-a2bd-c53636d39beb} TCPHandler: Processed in 0.001723188 sec. 2026.05.19 00:04:21.155667 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:21.155766 [ 294 ] {1e8f1250-363c-4361-a695-74bd9a2f29f8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:21.155812 [ 294 ] {1e8f1250-363c-4361-a695-74bd9a2f29f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:21.155823 [ 197 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:21.155910 [ 197 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_46_9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.19 00:04:21.156012 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:04:21.156233 [ 294 ] {1e8f1250-363c-4361-a695-74bd9a2f29f8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:21.156275 [ 294 ] {1e8f1250-363c-4361-a695-74bd9a2f29f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:21.156609 [ 294 ] {1e8f1250-363c-4361-a695-74bd9a2f29f8} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.19 00:04:21.156824 [ 294 ] {1e8f1250-363c-4361-a695-74bd9a2f29f8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:21.156959 [ 294 ] {1e8f1250-363c-4361-a695-74bd9a2f29f8} executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec. 2026.05.19 00:04:21.156993 [ 294 ] {1e8f1250-363c-4361-a695-74bd9a2f29f8} TCPHandler: Processed in 0.001376109 sec. 2026.05.19 00:04:21.157116 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:21.157211 [ 294 ] {13fd91f8-c802-4a72-8393-e228a908c485} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:21.157266 [ 294 ] {13fd91f8-c802-4a72-8393-e228a908c485} 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 2026.05.19 00:04:21.157999 [ 294 ] {13fd91f8-c802-4a72-8393-e228a908c485} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:21.158037 [ 294 ] {13fd91f8-c802-4a72-8393-e228a908c485} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:21.158559 [ 294 ] {13fd91f8-c802-4a72-8393-e228a908c485} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.19 00:04:21.158786 [ 294 ] {13fd91f8-c802-4a72-8393-e228a908c485} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:21.158904 [ 117 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.19 00:04:21.158932 [ 294 ] {13fd91f8-c802-4a72-8393-e228a908c485} executeQuery: Read 11 rows, 20.18 KiB in 0.00174 sec., 6321.83908045977 rows/sec., 11.33 MiB/sec. 2026.05.19 00:04:21.158946 [ 117 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:21.158973 [ 117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:21.158995 [ 294 ] {13fd91f8-c802-4a72-8393-e228a908c485} TCPHandler: Processed in 0.001928454 sec. 2026.05.19 00:04:21.159059 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.19 00:04:21.159126 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:21.159221 [ 294 ] {b635b51f-3292-4bfd-bcf7-cb6e3e016a90} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:21.159258 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:21.159263 [ 294 ] {b635b51f-3292-4bfd-bcf7-cb6e3e016a90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:21.159309 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 846 rows starting from the beginning of the part 2026.05.19 00:04:21.159427 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 20 rows starting from the beginning of the part 2026.05.19 00:04:21.159536 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 30 rows starting from the beginning of the part 2026.05.19 00:04:21.159611 [ 294 ] {b635b51f-3292-4bfd-bcf7-cb6e3e016a90} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:21.159637 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 11 rows starting from the beginning of the part 2026.05.19 00:04:21.159649 [ 294 ] {b635b51f-3292-4bfd-bcf7-cb6e3e016a90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:21.159736 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 30 rows starting from the beginning of the part 2026.05.19 00:04:21.159831 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 11 rows starting from the beginning of the part 2026.05.19 00:04:21.159962 [ 294 ] {b635b51f-3292-4bfd-bcf7-cb6e3e016a90} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.19 00:04:21.160183 [ 294 ] {b635b51f-3292-4bfd-bcf7-cb6e3e016a90} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:21.160315 [ 294 ] {b635b51f-3292-4bfd-bcf7-cb6e3e016a90} executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec. 2026.05.19 00:04:21.160349 [ 294 ] {b635b51f-3292-4bfd-bcf7-cb6e3e016a90} TCPHandler: Processed in 0.001272785 sec. 2026.05.19 00:04:21.165390 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 948 rows, containing 19 columns (19 merged, 0 gathered) in 0.006363388 sec., 148977.2429403959 rows/sec., 266.96 MiB/sec. 2026.05.19 00:04:21.167090 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.19 00:04:21.167494 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:21.167581 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_46_9} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.19 00:04:21.167725 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.12 MiB. 2026.05.19 00:04:22.000213 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 278.58 MiB, peak 286.67 MiB, free memory in arenas 0.00 B, will set to 281.19 MiB (RSS), difference: 2.61 MiB 2026.05.19 00:04:22.435646 [ 139 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:04:22.435701 [ 139 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:04:22.539312 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16291 2026.05.19 00:04:22.539807 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:22.539858 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:22.540342 [ 244 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.19 00:04:22.540584 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:22.540731 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16291 2026.05.19 00:04:23.399242 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256 2026.05.19 00:04:23.416212 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:23.416278 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:23.422631 [ 245 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.19 00:04:23.423359 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:23.426683 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 256 2026.05.19 00:04:26.146953 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.147290 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:26.147613 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:26.147651 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:26.147864 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:26.147932 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:26.148069 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:04:26.148196 [ 341 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:26.148199 [ 349 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:26.148196 [ 333 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:26.148421 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:26.148450 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:26.148518 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:26.148538 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:26.148573 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:26.148612 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:26.149807 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} executeQuery: Read 35 rows, 6.04 KiB in 0.002653 sec., 13192.612137203167 rows/sec., 2.22 MiB/sec. 2026.05.19 00:04:26.149931 [ 294 ] {e3181654-b6eb-4404-bc77-c549cd32d64a} TCPHandler: Processed in 0.003145628 sec. 2026.05.19 00:04:26.152053 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.152163 [ 294 ] {44ced3ed-499d-496f-8c8f-b05ec3e31ff6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:26.152205 [ 294 ] {44ced3ed-499d-496f-8c8f-b05ec3e31ff6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:26.152706 [ 294 ] {44ced3ed-499d-496f-8c8f-b05ec3e31ff6} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.152742 [ 294 ] {44ced3ed-499d-496f-8c8f-b05ec3e31ff6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.153117 [ 294 ] {44ced3ed-499d-496f-8c8f-b05ec3e31ff6} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.19 00:04:26.153337 [ 294 ] {44ced3ed-499d-496f-8c8f-b05ec3e31ff6} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.153477 [ 294 ] {44ced3ed-499d-496f-8c8f-b05ec3e31ff6} executeQuery: Read 116 rows, 10.09 KiB in 0.001346 sec., 86181.2778603269 rows/sec., 7.32 MiB/sec. 2026.05.19 00:04:26.153511 [ 294 ] {44ced3ed-499d-496f-8c8f-b05ec3e31ff6} TCPHandler: Processed in 0.001510412 sec. 2026.05.19 00:04:26.153632 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.153726 [ 294 ] {f75f7ceb-607d-4a5c-82a1-dcd6107de360} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.153766 [ 294 ] {f75f7ceb-607d-4a5c-82a1-dcd6107de360} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:26.154161 [ 294 ] {f75f7ceb-607d-4a5c-82a1-dcd6107de360} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.154196 [ 294 ] {f75f7ceb-607d-4a5c-82a1-dcd6107de360} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.154481 [ 294 ] {f75f7ceb-607d-4a5c-82a1-dcd6107de360} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.19 00:04:26.154711 [ 294 ] {f75f7ceb-607d-4a5c-82a1-dcd6107de360} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.154837 [ 294 ] {f75f7ceb-607d-4a5c-82a1-dcd6107de360} executeQuery: Read 30 rows, 2.26 KiB in 0.001129 sec., 26572.187776793624 rows/sec., 1.95 MiB/sec. 2026.05.19 00:04:26.154870 [ 294 ] {f75f7ceb-607d-4a5c-82a1-dcd6107de360} TCPHandler: Processed in 0.001284536 sec. 2026.05.19 00:04:26.154980 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.155072 [ 294 ] {2bb36080-2e15-4cbd-ba2f-99806c5ce474} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:26.155111 [ 294 ] {2bb36080-2e15-4cbd-ba2f-99806c5ce474} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:26.155512 [ 294 ] {2bb36080-2e15-4cbd-ba2f-99806c5ce474} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.155545 [ 294 ] {2bb36080-2e15-4cbd-ba2f-99806c5ce474} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.155843 [ 294 ] {2bb36080-2e15-4cbd-ba2f-99806c5ce474} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.19 00:04:26.156046 [ 294 ] {2bb36080-2e15-4cbd-ba2f-99806c5ce474} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.156170 [ 294 ] {2bb36080-2e15-4cbd-ba2f-99806c5ce474} executeQuery: Read 94 rows, 7.52 KiB in 0.001116 sec., 84229.39068100358 rows/sec., 6.58 MiB/sec. 2026.05.19 00:04:26.156203 [ 294 ] {2bb36080-2e15-4cbd-ba2f-99806c5ce474} TCPHandler: Processed in 0.001269795 sec. 2026.05.19 00:04:26.156314 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.156406 [ 294 ] {9adbb1d0-538c-4aeb-8330-093876e31701} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.156448 [ 294 ] {9adbb1d0-538c-4aeb-8330-093876e31701} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:26.156835 [ 294 ] {9adbb1d0-538c-4aeb-8330-093876e31701} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.156868 [ 294 ] {9adbb1d0-538c-4aeb-8330-093876e31701} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.157185 [ 294 ] {9adbb1d0-538c-4aeb-8330-093876e31701} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.19 00:04:26.157390 [ 294 ] {9adbb1d0-538c-4aeb-8330-093876e31701} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.157524 [ 294 ] {9adbb1d0-538c-4aeb-8330-093876e31701} executeQuery: Read 160 rows, 11.41 KiB in 0.001136 sec., 140845.0704225352 rows/sec., 9.81 MiB/sec. 2026.05.19 00:04:26.157556 [ 294 ] {9adbb1d0-538c-4aeb-8330-093876e31701} TCPHandler: Processed in 0.001288906 sec. 2026.05.19 00:04:26.157669 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.157761 [ 294 ] {4eb1dacc-d5ed-4386-9fe4-4110856932f2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.157815 [ 294 ] {4eb1dacc-d5ed-4386-9fe4-4110856932f2} 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 2026.05.19 00:04:26.158551 [ 294 ] {4eb1dacc-d5ed-4386-9fe4-4110856932f2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.158585 [ 294 ] {4eb1dacc-d5ed-4386-9fe4-4110856932f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.159108 [ 294 ] {4eb1dacc-d5ed-4386-9fe4-4110856932f2} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.19 00:04:26.159346 [ 294 ] {4eb1dacc-d5ed-4386-9fe4-4110856932f2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.159479 [ 294 ] {4eb1dacc-d5ed-4386-9fe4-4110856932f2} executeQuery: Read 30 rows, 55.05 KiB in 0.001735 sec., 17291.06628242075 rows/sec., 30.98 MiB/sec. 2026.05.19 00:04:26.159527 [ 294 ] {4eb1dacc-d5ed-4386-9fe4-4110856932f2} TCPHandler: Processed in 0.001904463 sec. 2026.05.19 00:04:26.159644 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.159737 [ 294 ] {b74a5943-7130-4e79-8093-c2b99f2123b2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.159778 [ 294 ] {b74a5943-7130-4e79-8093-c2b99f2123b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:26.160112 [ 294 ] {b74a5943-7130-4e79-8093-c2b99f2123b2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.160145 [ 294 ] {b74a5943-7130-4e79-8093-c2b99f2123b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.160443 [ 294 ] {b74a5943-7130-4e79-8093-c2b99f2123b2} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.19 00:04:26.160645 [ 294 ] {b74a5943-7130-4e79-8093-c2b99f2123b2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.160765 [ 294 ] {b74a5943-7130-4e79-8093-c2b99f2123b2} executeQuery: Read 60 rows, 4.14 KiB in 0.001047 sec., 57306.59025787966 rows/sec., 3.86 MiB/sec. 2026.05.19 00:04:26.160797 [ 294 ] {b74a5943-7130-4e79-8093-c2b99f2123b2} TCPHandler: Processed in 0.001200564 sec. 2026.05.19 00:04:26.421123 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.421373 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:04:26.421729 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:26.421775 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:04:26.422043 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:26.422113 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:26.422257 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:04:26.422357 [ 341 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:26.422363 [ 348 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:26.422357 [ 333 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:26.422520 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:26.422549 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:26.422619 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:26.422638 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:26.422677 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:04:26.422721 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:04:26.423811 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} executeQuery: Read 35 rows, 7.62 KiB in 0.002551 sec., 13720.109760878087 rows/sec., 2.92 MiB/sec. 2026.05.19 00:04:26.423976 [ 294 ] {8c84d98f-e422-4f4f-ad96-613b9f99043d} TCPHandler: Processed in 0.002988984 sec. 2026.05.19 00:04:26.436502 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.436642 [ 294 ] {90d00216-9def-4306-988e-81840466d4ea} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.436699 [ 294 ] {90d00216-9def-4306-988e-81840466d4ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:04:26.437296 [ 294 ] {90d00216-9def-4306-988e-81840466d4ea} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.437345 [ 294 ] {90d00216-9def-4306-988e-81840466d4ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.437719 [ 294 ] {90d00216-9def-4306-988e-81840466d4ea} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:04:26.437942 [ 294 ] {90d00216-9def-4306-988e-81840466d4ea} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.438088 [ 133 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.19 00:04:26.438096 [ 294 ] {90d00216-9def-4306-988e-81840466d4ea} executeQuery: Read 24 rows, 2.04 KiB in 0.001495 sec., 16053.511705685618 rows/sec., 1.33 MiB/sec. 2026.05.19 00:04:26.438147 [ 133 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.438159 [ 294 ] {90d00216-9def-4306-988e-81840466d4ea} TCPHandler: Processed in 0.001725488 sec. 2026.05.19 00:04:26.438176 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.438289 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.19 00:04:26.438294 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.438429 [ 294 ] {72f391fb-3fd6-4b2f-869c-f5f488d5c27b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:04:26.438430 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:26.438476 [ 294 ] {72f391fb-3fd6-4b2f-869c-f5f488d5c27b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:04:26.438484 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 24 rows starting from the beginning of the part 2026.05.19 00:04:26.438569 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part 2026.05.19 00:04:26.438625 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 24 rows starting from the beginning of the part 2026.05.19 00:04:26.438673 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part 2026.05.19 00:04:26.438720 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 24 rows starting from the beginning of the part 2026.05.19 00:04:26.438911 [ 294 ] {72f391fb-3fd6-4b2f-869c-f5f488d5c27b} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.438957 [ 294 ] {72f391fb-3fd6-4b2f-869c-f5f488d5c27b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.439280 [ 294 ] {72f391fb-3fd6-4b2f-869c-f5f488d5c27b} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:04:26.439512 [ 294 ] {72f391fb-3fd6-4b2f-869c-f5f488d5c27b} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.439566 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001323807 sec., 90647.65483185994 rows/sec., 7.87 MiB/sec. 2026.05.19 00:04:26.439650 [ 294 ] {72f391fb-3fd6-4b2f-869c-f5f488d5c27b} executeQuery: Read 10 rows, 835.00 B in 0.001241 sec., 8058.017727639001 rows/sec., 657.07 KiB/sec. 2026.05.19 00:04:26.439692 [ 294 ] {72f391fb-3fd6-4b2f-869c-f5f488d5c27b} TCPHandler: Processed in 0.001449821 sec. 2026.05.19 00:04:26.439702 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.19 00:04:26.439826 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.439928 [ 294 ] {0f917013-f4db-4ece-a466-2282062f63ff} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:26.439958 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.439971 [ 294 ] {0f917013-f4db-4ece-a466-2282062f63ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:26.440036 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_9_2} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.19 00:04:26.440115 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:04:26.441372 [ 294 ] {0f917013-f4db-4ece-a466-2282062f63ff} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.441414 [ 294 ] {0f917013-f4db-4ece-a466-2282062f63ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.441871 [ 294 ] {0f917013-f4db-4ece-a466-2282062f63ff} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.19 00:04:26.442095 [ 294 ] {0f917013-f4db-4ece-a466-2282062f63ff} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.442216 [ 133 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.19 00:04:26.442231 [ 294 ] {0f917013-f4db-4ece-a466-2282062f63ff} executeQuery: Read 2548 rows, 195.36 KiB in 0.002321 sec., 1097802.6712623867 rows/sec., 82.20 MiB/sec. 2026.05.19 00:04:26.442262 [ 133 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.442281 [ 294 ] {0f917013-f4db-4ece-a466-2282062f63ff} TCPHandler: Processed in 0.00250451 sec. 2026.05.19 00:04:26.442289 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.442387 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.19 00:04:26.442427 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.442489 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:26.442521 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2614 rows starting from the beginning of the part 2026.05.19 00:04:26.442528 [ 294 ] {88182d72-35a4-4ff8-a72e-68dfa3630c4a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.442576 [ 294 ] {88182d72-35a4-4ff8-a72e-68dfa3630c4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:26.442577 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 78 rows starting from the beginning of the part 2026.05.19 00:04:26.442639 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 118 rows starting from the beginning of the part 2026.05.19 00:04:26.442680 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 78 rows starting from the beginning of the part 2026.05.19 00:04:26.442719 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 116 rows starting from the beginning of the part 2026.05.19 00:04:26.442757 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:04:26.443018 [ 294 ] {88182d72-35a4-4ff8-a72e-68dfa3630c4a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.443061 [ 294 ] {88182d72-35a4-4ff8-a72e-68dfa3630c4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.443369 [ 294 ] {88182d72-35a4-4ff8-a72e-68dfa3630c4a} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.19 00:04:26.443599 [ 294 ] {88182d72-35a4-4ff8-a72e-68dfa3630c4a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.443738 [ 294 ] {88182d72-35a4-4ff8-a72e-68dfa3630c4a} executeQuery: Read 42 rows, 3.16 KiB in 0.001229 sec., 34174.125305126116 rows/sec., 2.51 MiB/sec. 2026.05.19 00:04:26.443774 [ 294 ] {88182d72-35a4-4ff8-a72e-68dfa3630c4a} TCPHandler: Processed in 0.001396739 sec. 2026.05.19 00:04:26.443911 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.444004 [ 294 ] {e297d96c-5d3c-4061-b4f4-363a4865a08d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.444044 [ 294 ] {e297d96c-5d3c-4061-b4f4-363a4865a08d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:04:26.444701 [ 294 ] {e297d96c-5d3c-4061-b4f4-363a4865a08d} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.444738 [ 294 ] {e297d96c-5d3c-4061-b4f4-363a4865a08d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.444866 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 5552 rows, containing 5 columns (5 merged, 0 gathered) in 0.00251323 sec., 2209109.3930917582 rows/sec., 175.67 MiB/sec. 2026.05.19 00:04:26.445071 [ 294 ] {e297d96c-5d3c-4061-b4f4-363a4865a08d} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:04:26.445179 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.19 00:04:26.445323 [ 294 ] {e297d96c-5d3c-4061-b4f4-363a4865a08d} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.445439 [ 133 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.19 00:04:26.445470 [ 294 ] {e297d96c-5d3c-4061-b4f4-363a4865a08d} executeQuery: Read 825 rows, 49.42 KiB in 0.001485 sec., 555555.5555555555 rows/sec., 32.50 MiB/sec. 2026.05.19 00:04:26.445477 [ 133 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.445476 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.445515 [ 294 ] {e297d96c-5d3c-4061-b4f4-363a4865a08d} TCPHandler: Processed in 0.001652496 sec. 2026.05.19 00:04:26.445524 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.445595 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_56_11} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.19 00:04:26.445624 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.19 00:04:26.445659 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.445683 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:04:26.445718 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:26.445744 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 825 rows starting from the beginning of the part 2026.05.19 00:04:26.445758 [ 294 ] {0677be37-d84a-4f54-acf8-c23869fe2776} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.445789 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 825 rows starting from the beginning of the part 2026.05.19 00:04:26.445805 [ 294 ] {0677be37-d84a-4f54-acf8-c23869fe2776} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:04:26.445832 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 825 rows starting from the beginning of the part 2026.05.19 00:04:26.445872 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 825 rows starting from the beginning of the part 2026.05.19 00:04:26.445909 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 825 rows starting from the beginning of the part 2026.05.19 00:04:26.446204 [ 294 ] {0677be37-d84a-4f54-acf8-c23869fe2776} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.446247 [ 294 ] {0677be37-d84a-4f54-acf8-c23869fe2776} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.446547 [ 294 ] {0677be37-d84a-4f54-acf8-c23869fe2776} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.19 00:04:26.446764 [ 294 ] {0677be37-d84a-4f54-acf8-c23869fe2776} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.446898 [ 294 ] {0677be37-d84a-4f54-acf8-c23869fe2776} executeQuery: Read 1 rows, 72.00 B in 0.001158 sec., 863.5578583765113 rows/sec., 60.72 KiB/sec. 2026.05.19 00:04:26.446935 [ 294 ] {0677be37-d84a-4f54-acf8-c23869fe2776} TCPHandler: Processed in 0.001325687 sec. 2026.05.19 00:04:26.447053 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.447147 [ 294 ] {a1ed4210-dbfb-4949-8b46-e173ac517580} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.447188 [ 294 ] {a1ed4210-dbfb-4949-8b46-e173ac517580} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:04:26.447245 [ 194 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 4125 rows, containing 5 columns (5 merged, 0 gathered) in 0.001647035 sec., 2504500.511525256 rows/sec., 156.06 MiB/sec. 2026.05.19 00:04:26.447383 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.19 00:04:26.447586 [ 294 ] {a1ed4210-dbfb-4949-8b46-e173ac517580} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.447628 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.447630 [ 294 ] {a1ed4210-dbfb-4949-8b46-e173ac517580} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.447703 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_9_2} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.19 00:04:26.447766 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.19 00:04:26.447964 [ 294 ] {a1ed4210-dbfb-4949-8b46-e173ac517580} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:04:26.448173 [ 294 ] {a1ed4210-dbfb-4949-8b46-e173ac517580} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.448272 [ 133 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.19 00:04:26.448302 [ 294 ] {a1ed4210-dbfb-4949-8b46-e173ac517580} executeQuery: Read 12 rows, 960.00 B in 0.001174 sec., 10221.465076660988 rows/sec., 798.55 KiB/sec. 2026.05.19 00:04:26.448308 [ 133 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.448345 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.448345 [ 294 ] {a1ed4210-dbfb-4949-8b46-e173ac517580} TCPHandler: Processed in 0.001347137 sec. 2026.05.19 00:04:26.448459 [ 196 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.19 00:04:26.448542 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.448592 [ 196 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:26.448629 [ 196 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 12 rows starting from the beginning of the part 2026.05.19 00:04:26.448648 [ 294 ] {032caae1-f288-42f4-b3ed-17c8f3530006} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:26.448692 [ 196 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 12 rows starting from the beginning of the part 2026.05.19 00:04:26.448696 [ 294 ] {032caae1-f288-42f4-b3ed-17c8f3530006} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:26.448744 [ 196 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 12 rows starting from the beginning of the part 2026.05.19 00:04:26.448791 [ 196 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 12 rows starting from the beginning of the part 2026.05.19 00:04:26.448832 [ 196 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 12 rows starting from the beginning of the part 2026.05.19 00:04:26.449623 [ 199 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001218544 sec., 49239.09189984112 rows/sec., 3.94 MiB/sec. 2026.05.19 00:04:26.449681 [ 294 ] {032caae1-f288-42f4-b3ed-17c8f3530006} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.449723 [ 294 ] {032caae1-f288-42f4-b3ed-17c8f3530006} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.449754 [ 194 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.19 00:04:26.450025 [ 194 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.450092 [ 194 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_9_2} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.19 00:04:26.450125 [ 294 ] {032caae1-f288-42f4-b3ed-17c8f3530006} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.19 00:04:26.450182 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:04:26.450337 [ 294 ] {032caae1-f288-42f4-b3ed-17c8f3530006} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.450455 [ 133 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.19 00:04:26.450475 [ 294 ] {032caae1-f288-42f4-b3ed-17c8f3530006} executeQuery: Read 1345 rows, 92.91 KiB in 0.001847 sec., 728207.9047103411 rows/sec., 49.12 MiB/sec. 2026.05.19 00:04:26.450489 [ 133 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.450519 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.450519 [ 294 ] {032caae1-f288-42f4-b3ed-17c8f3530006} TCPHandler: Processed in 0.002027416 sec. 2026.05.19 00:04:26.450591 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.19 00:04:26.450674 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:26.450679 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.450698 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1401 rows starting from the beginning of the part 2026.05.19 00:04:26.450757 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 75 rows starting from the beginning of the part 2026.05.19 00:04:26.450791 [ 294 ] {d9d49b06-6711-4fa2-998c-8d7e62a342d3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.450797 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 98 rows starting from the beginning of the part 2026.05.19 00:04:26.450844 [ 294 ] {d9d49b06-6711-4fa2-998c-8d7e62a342d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:26.450849 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 75 rows starting from the beginning of the part 2026.05.19 00:04:26.450896 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 94 rows starting from the beginning of the part 2026.05.19 00:04:26.450931 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1345 rows starting from the beginning of the part 2026.05.19 00:04:26.451526 [ 294 ] {d9d49b06-6711-4fa2-998c-8d7e62a342d3} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.451569 [ 294 ] {d9d49b06-6711-4fa2-998c-8d7e62a342d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.452044 [ 294 ] {d9d49b06-6711-4fa2-998c-8d7e62a342d3} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.19 00:04:26.452140 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 3088 rows, containing 5 columns (5 merged, 0 gathered) in 0.001574944 sec., 1960704.6345774834 rows/sec., 142.45 MiB/sec. 2026.05.19 00:04:26.452294 [ 294 ] {d9d49b06-6711-4fa2-998c-8d7e62a342d3} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.452315 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.19 00:04:26.452415 [ 133 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.19 00:04:26.452440 [ 294 ] {d9d49b06-6711-4fa2-998c-8d7e62a342d3} executeQuery: Read 1537 rows, 96.24 KiB in 0.001668 sec., 921462.829736211 rows/sec., 56.35 MiB/sec. 2026.05.19 00:04:26.452451 [ 133 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.452485 [ 294 ] {d9d49b06-6711-4fa2-998c-8d7e62a342d3} TCPHandler: Processed in 0.001856582 sec. 2026.05.19 00:04:26.452487 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.452570 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.452590 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.19 00:04:26.452629 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.452647 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_56_11} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.19 00:04:26.452684 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:26.452715 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:04:26.452719 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 19020 rows starting from the beginning of the part 2026.05.19 00:04:26.452729 [ 294 ] {48603661-285d-40bb-ad18-3c92d8462d64} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.452794 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 160 rows starting from the beginning of the part 2026.05.19 00:04:26.452798 [ 294 ] {48603661-285d-40bb-ad18-3c92d8462d64} 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 2026.05.19 00:04:26.452838 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 162 rows starting from the beginning of the part 2026.05.19 00:04:26.452880 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 160 rows starting from the beginning of the part 2026.05.19 00:04:26.452919 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 160 rows starting from the beginning of the part 2026.05.19 00:04:26.452960 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:04:26.453604 [ 294 ] {48603661-285d-40bb-ad18-3c92d8462d64} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.453639 [ 294 ] {48603661-285d-40bb-ad18-3c92d8462d64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.454240 [ 294 ] {48603661-285d-40bb-ad18-3c92d8462d64} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.19 00:04:26.454472 [ 294 ] {48603661-285d-40bb-ad18-3c92d8462d64} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.454620 [ 294 ] {48603661-285d-40bb-ad18-3c92d8462d64} executeQuery: Read 20 rows, 36.70 KiB in 0.00191 sec., 10471.204188481675 rows/sec., 18.76 MiB/sec. 2026.05.19 00:04:26.454673 [ 294 ] {48603661-285d-40bb-ad18-3c92d8462d64} TCPHandler: Processed in 0.002092858 sec. 2026.05.19 00:04:26.454795 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:26.454892 [ 294 ] {dc7aec70-d4cd-4c3f-8b62-c11272141f1c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:26.454936 [ 294 ] {dc7aec70-d4cd-4c3f-8b62-c11272141f1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:26.455265 [ 294 ] {dc7aec70-d4cd-4c3f-8b62-c11272141f1c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.455302 [ 294 ] {dc7aec70-d4cd-4c3f-8b62-c11272141f1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.455624 [ 294 ] {dc7aec70-d4cd-4c3f-8b62-c11272141f1c} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.19 00:04:26.455838 [ 294 ] {dc7aec70-d4cd-4c3f-8b62-c11272141f1c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.455948 [ 135 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.19 00:04:26.455969 [ 294 ] {dc7aec70-d4cd-4c3f-8b62-c11272141f1c} executeQuery: Read 12 rows, 848.00 B in 0.001096 sec., 10948.905109489051 rows/sec., 755.59 KiB/sec. 2026.05.19 00:04:26.456006 [ 135 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:26.456016 [ 294 ] {dc7aec70-d4cd-4c3f-8b62-c11272141f1c} TCPHandler: Processed in 0.001271586 sec. 2026.05.19 00:04:26.456039 [ 135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:26.456112 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.19 00:04:26.456195 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:26.456219 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2640 rows starting from the beginning of the part 2026.05.19 00:04:26.456269 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:26.456314 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:26.456354 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:26.456395 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:26.456431 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 12 rows starting from the beginning of the part 2026.05.19 00:04:26.457723 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 2892 rows, containing 4 columns (4 merged, 0 gathered) in 0.001632196 sec., 1771846.0282956213 rows/sec., 119.41 MiB/sec. 2026.05.19 00:04:26.458163 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.19 00:04:26.458313 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 21199 rows, containing 5 columns (5 merged, 0 gathered) in 0.005753551 sec., 3684507.185214835 rows/sec., 237.58 MiB/sec. 2026.05.19 00:04:26.458474 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.458561 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_56_11} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.19 00:04:26.458672 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB. 2026.05.19 00:04:26.458774 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.19 00:04:26.459058 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:26.459124 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_56_11} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.19 00:04:26.459198 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.19 00:04:30.040846 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16803 2026.05.19 00:04:30.041641 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:30.041712 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:30.042247 [ 244 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.19 00:04:30.042465 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:30.042584 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16803 2026.05.19 00:04:30.926779 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264 2026.05.19 00:04:30.944310 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:30.944376 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:30.950564 [ 245 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.19 00:04:30.951316 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:30.954739 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 264 2026.05.19 00:04:31.144334 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:31.144630 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:04:31.145222 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:31.145298 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} 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 2026.05.19 00:04:31.145619 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:31.145697 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:31.145846 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:04:31.145941 [ 348 ] {2253e141-6646-4476-b23e-8050b9611b69} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:31.145942 [ 333 ] {2253e141-6646-4476-b23e-8050b9611b69} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:31.145942 [ 341 ] {2253e141-6646-4476-b23e-8050b9611b69} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:31.146083 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:31.146114 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:31.146187 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:31.146208 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:31.146246 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:31.146304 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:31.147349 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} executeQuery: Read 35 rows, 6.04 KiB in 0.002872 sec., 12186.629526462395 rows/sec., 2.05 MiB/sec. 2026.05.19 00:04:31.147485 [ 294 ] {2253e141-6646-4476-b23e-8050b9611b69} TCPHandler: Processed in 0.003288392 sec. 2026.05.19 00:04:31.149039 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:31.149153 [ 294 ] {8e48ec00-865d-44dd-a746-34334624a9be} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:31.149202 [ 294 ] {8e48ec00-865d-44dd-a746-34334624a9be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:31.149776 [ 294 ] {8e48ec00-865d-44dd-a746-34334624a9be} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:31.149825 [ 294 ] {8e48ec00-865d-44dd-a746-34334624a9be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:31.150210 [ 294 ] {8e48ec00-865d-44dd-a746-34334624a9be} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.19 00:04:31.150433 [ 294 ] {8e48ec00-865d-44dd-a746-34334624a9be} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:31.150586 [ 294 ] {8e48ec00-865d-44dd-a746-34334624a9be} executeQuery: Read 56 rows, 4.41 KiB in 0.001467 sec., 38173.14246762099 rows/sec., 2.93 MiB/sec. 2026.05.19 00:04:31.150623 [ 294 ] {8e48ec00-865d-44dd-a746-34334624a9be} TCPHandler: Processed in 0.001637305 sec. 2026.05.19 00:04:31.150753 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:31.150852 [ 294 ] {8df79699-11c4-4037-910f-b054a1db7b50} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:31.150896 [ 294 ] {8df79699-11c4-4037-910f-b054a1db7b50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:31.151341 [ 294 ] {8df79699-11c4-4037-910f-b054a1db7b50} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:31.151379 [ 294 ] {8df79699-11c4-4037-910f-b054a1db7b50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:31.151716 [ 294 ] {8df79699-11c4-4037-910f-b054a1db7b50} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.19 00:04:31.151927 [ 294 ] {8df79699-11c4-4037-910f-b054a1db7b50} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:31.152060 [ 294 ] {8df79699-11c4-4037-910f-b054a1db7b50} executeQuery: Read 64 rows, 5.12 KiB in 0.001231 sec., 51990.25182778229 rows/sec., 4.06 MiB/sec. 2026.05.19 00:04:31.152095 [ 294 ] {8df79699-11c4-4037-910f-b054a1db7b50} TCPHandler: Processed in 0.001392119 sec. 2026.05.19 00:04:31.152221 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:31.152316 [ 294 ] {29f98bda-69da-4332-880a-db5c862c0693} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:31.152360 [ 294 ] {29f98bda-69da-4332-880a-db5c862c0693} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:31.152743 [ 294 ] {29f98bda-69da-4332-880a-db5c862c0693} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:31.152779 [ 294 ] {29f98bda-69da-4332-880a-db5c862c0693} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:31.153100 [ 294 ] {29f98bda-69da-4332-880a-db5c862c0693} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.19 00:04:31.153302 [ 294 ] {29f98bda-69da-4332-880a-db5c862c0693} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:31.153433 [ 294 ] {29f98bda-69da-4332-880a-db5c862c0693} executeQuery: Read 128 rows, 9.13 KiB in 0.001136 sec., 112676.05633802817 rows/sec., 7.85 MiB/sec. 2026.05.19 00:04:31.153467 [ 294 ] {29f98bda-69da-4332-880a-db5c862c0693} TCPHandler: Processed in 0.001295616 sec. 2026.05.19 00:04:31.153588 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:31.153683 [ 294 ] {8c6c85b3-b0ac-4d8c-85dd-d95b69ab9bc8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:31.153726 [ 294 ] {8c6c85b3-b0ac-4d8c-85dd-d95b69ab9bc8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:31.154069 [ 294 ] {8c6c85b3-b0ac-4d8c-85dd-d95b69ab9bc8} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:31.154106 [ 294 ] {8c6c85b3-b0ac-4d8c-85dd-d95b69ab9bc8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:31.154432 [ 294 ] {8c6c85b3-b0ac-4d8c-85dd-d95b69ab9bc8} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.19 00:04:31.154633 [ 294 ] {8c6c85b3-b0ac-4d8c-85dd-d95b69ab9bc8} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:31.154761 [ 294 ] {8c6c85b3-b0ac-4d8c-85dd-d95b69ab9bc8} executeQuery: Read 48 rows, 3.31 KiB in 0.001097 sec., 43755.697356426615 rows/sec., 2.95 MiB/sec. 2026.05.19 00:04:31.154794 [ 294 ] {8c6c85b3-b0ac-4d8c-85dd-d95b69ab9bc8} TCPHandler: Processed in 0.001254685 sec. 2026.05.19 00:04:36.146314 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:36.146587 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:36.146942 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:36.146981 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:36.147255 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:36.147344 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:36.147510 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:04:36.147622 [ 353 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:36.147628 [ 348 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:36.147621 [ 341 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:36.147803 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:36.147831 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:36.147901 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:36.147921 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:36.147957 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:36.147997 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:36.149075 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} executeQuery: Read 35 rows, 6.04 KiB in 0.002597 sec., 13477.088948787063 rows/sec., 2.27 MiB/sec. 2026.05.19 00:04:36.149201 [ 294 ] {2b1f95b2-b7a5-4f03-88cc-5cbfc00c6859} TCPHandler: Processed in 0.003039365 sec. 2026.05.19 00:04:36.151240 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:36.151368 [ 294 ] {ca12bba0-895d-41bc-b76f-5eb5f3c7fa1b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:36.151420 [ 294 ] {ca12bba0-895d-41bc-b76f-5eb5f3c7fa1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:36.151995 [ 294 ] {ca12bba0-895d-41bc-b76f-5eb5f3c7fa1b} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:36.152042 [ 294 ] {ca12bba0-895d-41bc-b76f-5eb5f3c7fa1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:36.152445 [ 294 ] {ca12bba0-895d-41bc-b76f-5eb5f3c7fa1b} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.19 00:04:36.152664 [ 294 ] {ca12bba0-895d-41bc-b76f-5eb5f3c7fa1b} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:36.152814 [ 294 ] {ca12bba0-895d-41bc-b76f-5eb5f3c7fa1b} executeQuery: Read 116 rows, 10.09 KiB in 0.001483 sec., 78219.8246797033 rows/sec., 6.64 MiB/sec. 2026.05.19 00:04:36.152849 [ 294 ] {ca12bba0-895d-41bc-b76f-5eb5f3c7fa1b} TCPHandler: Processed in 0.001670297 sec. 2026.05.19 00:04:36.152978 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:36.153072 [ 294 ] {a521065e-b6ea-4078-ac4c-7b43025e6cdf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:36.153113 [ 294 ] {a521065e-b6ea-4078-ac4c-7b43025e6cdf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:36.153521 [ 294 ] {a521065e-b6ea-4078-ac4c-7b43025e6cdf} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:36.153584 [ 294 ] {a521065e-b6ea-4078-ac4c-7b43025e6cdf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:36.153874 [ 294 ] {a521065e-b6ea-4078-ac4c-7b43025e6cdf} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.19 00:04:36.154082 [ 294 ] {a521065e-b6ea-4078-ac4c-7b43025e6cdf} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:36.154213 [ 294 ] {a521065e-b6ea-4078-ac4c-7b43025e6cdf} executeQuery: Read 30 rows, 2.26 KiB in 0.00116 sec., 25862.068965517243 rows/sec., 1.90 MiB/sec. 2026.05.19 00:04:36.154247 [ 294 ] {a521065e-b6ea-4078-ac4c-7b43025e6cdf} TCPHandler: Processed in 0.001316477 sec. 2026.05.19 00:04:36.154365 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:36.154457 [ 294 ] {88853fb2-07b0-41a8-8bea-af2bef932fda} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:36.154498 [ 294 ] {88853fb2-07b0-41a8-8bea-af2bef932fda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:36.154910 [ 294 ] {88853fb2-07b0-41a8-8bea-af2bef932fda} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:36.154946 [ 294 ] {88853fb2-07b0-41a8-8bea-af2bef932fda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:36.155257 [ 294 ] {88853fb2-07b0-41a8-8bea-af2bef932fda} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.19 00:04:36.155474 [ 294 ] {88853fb2-07b0-41a8-8bea-af2bef932fda} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:36.155607 [ 294 ] {88853fb2-07b0-41a8-8bea-af2bef932fda} executeQuery: Read 94 rows, 7.52 KiB in 0.001167 sec., 80548.4147386461 rows/sec., 6.29 MiB/sec. 2026.05.19 00:04:36.155641 [ 294 ] {88853fb2-07b0-41a8-8bea-af2bef932fda} TCPHandler: Processed in 0.001322727 sec. 2026.05.19 00:04:36.155777 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:36.155871 [ 294 ] {95b37643-92d0-4ea3-8c30-4f8c12edf02e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:36.155915 [ 294 ] {95b37643-92d0-4ea3-8c30-4f8c12edf02e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:36.156435 [ 294 ] {95b37643-92d0-4ea3-8c30-4f8c12edf02e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:36.156485 [ 294 ] {95b37643-92d0-4ea3-8c30-4f8c12edf02e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:36.156969 [ 294 ] {95b37643-92d0-4ea3-8c30-4f8c12edf02e} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.19 00:04:36.157240 [ 294 ] {95b37643-92d0-4ea3-8c30-4f8c12edf02e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:36.157384 [ 294 ] {95b37643-92d0-4ea3-8c30-4f8c12edf02e} executeQuery: Read 160 rows, 11.41 KiB in 0.001531 sec., 104506.85826257349 rows/sec., 7.28 MiB/sec. 2026.05.19 00:04:36.157422 [ 294 ] {95b37643-92d0-4ea3-8c30-4f8c12edf02e} TCPHandler: Processed in 0.001692267 sec. 2026.05.19 00:04:36.157548 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:36.157645 [ 294 ] {43f82ac8-b764-439d-a486-29aa15510116} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:36.157703 [ 294 ] {43f82ac8-b764-439d-a486-29aa15510116} 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 2026.05.19 00:04:36.158528 [ 294 ] {43f82ac8-b764-439d-a486-29aa15510116} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:36.158565 [ 294 ] {43f82ac8-b764-439d-a486-29aa15510116} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:36.159112 [ 294 ] {43f82ac8-b764-439d-a486-29aa15510116} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.19 00:04:36.159341 [ 294 ] {43f82ac8-b764-439d-a486-29aa15510116} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:36.159479 [ 294 ] {43f82ac8-b764-439d-a486-29aa15510116} executeQuery: Read 30 rows, 55.05 KiB in 0.001853 sec., 16189.962223421478 rows/sec., 29.01 MiB/sec. 2026.05.19 00:04:36.159532 [ 294 ] {43f82ac8-b764-439d-a486-29aa15510116} TCPHandler: Processed in 0.002033056 sec. 2026.05.19 00:04:36.159673 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:36.159768 [ 294 ] {2fed1ffc-14a7-4148-980a-60988216c435} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:36.159813 [ 294 ] {2fed1ffc-14a7-4148-980a-60988216c435} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:36.160167 [ 294 ] {2fed1ffc-14a7-4148-980a-60988216c435} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:36.160204 [ 294 ] {2fed1ffc-14a7-4148-980a-60988216c435} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:36.160509 [ 294 ] {2fed1ffc-14a7-4148-980a-60988216c435} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.19 00:04:36.160714 [ 294 ] {2fed1ffc-14a7-4148-980a-60988216c435} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:36.160846 [ 294 ] {2fed1ffc-14a7-4148-980a-60988216c435} executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec. 2026.05.19 00:04:36.160880 [ 294 ] {2fed1ffc-14a7-4148-980a-60988216c435} TCPHandler: Processed in 0.001256215 sec. 2026.05.19 00:04:37.435943 [ 122 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:04:37.436006 [ 122 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:04:37.542742 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17251 2026.05.19 00:04:37.543477 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:37.543552 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:37.544302 [ 244 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.19 00:04:37.544539 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:37.544681 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17251 2026.05.19 00:04:37.544710 [ 122 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.19 00:04:37.544800 [ 122 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:37.544837 [ 122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:37.545021 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.19 00:04:37.545247 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:37.545309 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14883 rows starting from the beginning of the part 2026.05.19 00:04:37.545411 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 448 rows starting from the beginning of the part 2026.05.19 00:04:37.545488 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 512 rows starting from the beginning of the part 2026.05.19 00:04:37.545564 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 448 rows starting from the beginning of the part 2026.05.19 00:04:37.545631 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 512 rows starting from the beginning of the part 2026.05.19 00:04:37.545698 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 448 rows starting from the beginning of the part 2026.05.19 00:04:37.547807 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 17251 rows, containing 4 columns (4 merged, 0 gathered) in 0.002878511 sec., 5993029.034803064 rows/sec., 85.73 MiB/sec. 2026.05.19 00:04:37.548037 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.19 00:04:37.548362 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:37.548449 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_36_7} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.19 00:04:37.548544 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB. 2026.05.19 00:04:37.969294 [ 121 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.19 00:04:37.969394 [ 121 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:37.969436 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:37.969589 [ 187 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.19 00:04:37.969761 [ 187 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:37.969799 [ 187 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 18 rows starting from the beginning of the part 2026.05.19 00:04:37.969876 [ 187 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part 2026.05.19 00:04:37.969932 [ 187 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part 2026.05.19 00:04:37.969983 [ 187 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 4 rows starting from the beginning of the part 2026.05.19 00:04:37.970032 [ 187 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 10 rows starting from the beginning of the part 2026.05.19 00:04:37.970851 [ 199 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001327867 sec., 27111.1489328374 rows/sec., 2.26 MiB/sec. 2026.05.19 00:04:37.971037 [ 192 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.19 00:04:37.971401 [ 192 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:37.971499 [ 192 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_17_4} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.19 00:04:37.971619 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:04:38.454823 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271 2026.05.19 00:04:38.471910 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:38.471956 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:38.477891 [ 245 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.19 00:04:38.478591 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:38.478860 [ 121 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.19 00:04:38.478898 [ 121 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:38.478920 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:38.479045 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.19 00:04:38.481625 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 271 2026.05.19 00:04:38.483037 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:38.484686 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part 2026.05.19 00:04:38.489433 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part 2026.05.19 00:04:38.494102 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part 2026.05.19 00:04:38.498563 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part 2026.05.19 00:04:38.502724 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part 2026.05.19 00:04:38.506815 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 7 rows starting from the beginning of the part 2026.05.19 00:04:38.558768 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.079781229 sec., 3396.7889865421853 rows/sec., 17.56 MiB/sec. 2026.05.19 00:04:38.561891 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.19 00:04:38.564184 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:38.564294 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_36_7} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.19 00:04:38.566795 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB. 2026.05.19 00:04:39.001178 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 284.95 MiB, peak 296.83 MiB, free memory in arenas 0.00 B, will set to 288.12 MiB (RSS), difference: 3.17 MiB 2026.05.19 00:04:41.146406 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:41.146764 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:41.147134 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:41.147172 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:41.147387 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:41.147454 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:41.147592 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:04:41.147682 [ 354 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:41.147705 [ 348 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:41.147705 [ 341 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:41.147858 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:41.147886 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:41.147956 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:41.147975 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:41.148012 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:41.148050 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:41.149241 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} executeQuery: Read 35 rows, 6.04 KiB in 0.002632 sec., 13297.872340425532 rows/sec., 2.24 MiB/sec. 2026.05.19 00:04:41.149340 [ 294 ] {fff16fde-1c25-4fba-9c42-1c0a750ca068} TCPHandler: Processed in 0.003122947 sec. 2026.05.19 00:04:41.151098 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:41.151300 [ 294 ] {8b503798-99e8-4e9c-991d-642e46f1f5bf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:41.151380 [ 294 ] {8b503798-99e8-4e9c-991d-642e46f1f5bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:41.152058 [ 294 ] {8b503798-99e8-4e9c-991d-642e46f1f5bf} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:41.152100 [ 294 ] {8b503798-99e8-4e9c-991d-642e46f1f5bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:41.152477 [ 294 ] {8b503798-99e8-4e9c-991d-642e46f1f5bf} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.19 00:04:41.152689 [ 294 ] {8b503798-99e8-4e9c-991d-642e46f1f5bf} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:41.152830 [ 294 ] {8b503798-99e8-4e9c-991d-642e46f1f5bf} executeQuery: Read 78 rows, 6.61 KiB in 0.001589 sec., 49087.47640025173 rows/sec., 4.06 MiB/sec. 2026.05.19 00:04:41.152865 [ 294 ] {8b503798-99e8-4e9c-991d-642e46f1f5bf} TCPHandler: Processed in 0.001865462 sec. 2026.05.19 00:04:41.152981 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:41.153074 [ 294 ] {0986c87f-9b3c-4106-8314-08cae1337e05} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:41.153114 [ 294 ] {0986c87f-9b3c-4106-8314-08cae1337e05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:41.153500 [ 294 ] {0986c87f-9b3c-4106-8314-08cae1337e05} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:41.153536 [ 294 ] {0986c87f-9b3c-4106-8314-08cae1337e05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:41.153816 [ 294 ] {0986c87f-9b3c-4106-8314-08cae1337e05} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.19 00:04:41.154025 [ 294 ] {0986c87f-9b3c-4106-8314-08cae1337e05} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:41.154153 [ 294 ] {0986c87f-9b3c-4106-8314-08cae1337e05} executeQuery: Read 11 rows, 847.00 B in 0.001098 sec., 10018.214936247723 rows/sec., 753.32 KiB/sec. 2026.05.19 00:04:41.154187 [ 294 ] {0986c87f-9b3c-4106-8314-08cae1337e05} TCPHandler: Processed in 0.001253355 sec. 2026.05.19 00:04:41.154295 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:41.154387 [ 294 ] {016821d3-8837-4dfa-b0a5-bd6c2c4be419} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:41.154426 [ 294 ] {016821d3-8837-4dfa-b0a5-bd6c2c4be419} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:41.154818 [ 294 ] {016821d3-8837-4dfa-b0a5-bd6c2c4be419} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:41.154854 [ 294 ] {016821d3-8837-4dfa-b0a5-bd6c2c4be419} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:41.155151 [ 294 ] {016821d3-8837-4dfa-b0a5-bd6c2c4be419} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.19 00:04:41.155355 [ 294 ] {016821d3-8837-4dfa-b0a5-bd6c2c4be419} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:41.155480 [ 294 ] {016821d3-8837-4dfa-b0a5-bd6c2c4be419} executeQuery: Read 75 rows, 6.00 KiB in 0.00111 sec., 67567.56756756756 rows/sec., 5.28 MiB/sec. 2026.05.19 00:04:41.155513 [ 294 ] {016821d3-8837-4dfa-b0a5-bd6c2c4be419} TCPHandler: Processed in 0.001264796 sec. 2026.05.19 00:04:41.155624 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:41.155717 [ 294 ] {b600a5c6-7007-4abe-82dc-bf7e2ecbd7be} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:41.155759 [ 294 ] {b600a5c6-7007-4abe-82dc-bf7e2ecbd7be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:41.156140 [ 294 ] {b600a5c6-7007-4abe-82dc-bf7e2ecbd7be} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:41.156176 [ 294 ] {b600a5c6-7007-4abe-82dc-bf7e2ecbd7be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:41.156507 [ 294 ] {b600a5c6-7007-4abe-82dc-bf7e2ecbd7be} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.19 00:04:41.156710 [ 294 ] {b600a5c6-7007-4abe-82dc-bf7e2ecbd7be} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:41.156836 [ 294 ] {b600a5c6-7007-4abe-82dc-bf7e2ecbd7be} executeQuery: Read 160 rows, 11.41 KiB in 0.001137 sec., 140721.1961301671 rows/sec., 9.80 MiB/sec. 2026.05.19 00:04:41.156869 [ 294 ] {b600a5c6-7007-4abe-82dc-bf7e2ecbd7be} TCPHandler: Processed in 0.001291436 sec. 2026.05.19 00:04:41.156969 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:41.157076 [ 294 ] {35daaf05-aa35-497a-a6d0-fd1f0c2c4e46} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:41.157159 [ 294 ] {35daaf05-aa35-497a-a6d0-fd1f0c2c4e46} 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 2026.05.19 00:04:41.157977 [ 294 ] {35daaf05-aa35-497a-a6d0-fd1f0c2c4e46} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:41.158017 [ 294 ] {35daaf05-aa35-497a-a6d0-fd1f0c2c4e46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:41.158559 [ 294 ] {35daaf05-aa35-497a-a6d0-fd1f0c2c4e46} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.19 00:04:41.158810 [ 294 ] {35daaf05-aa35-497a-a6d0-fd1f0c2c4e46} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:41.158954 [ 294 ] {35daaf05-aa35-497a-a6d0-fd1f0c2c4e46} executeQuery: Read 11 rows, 20.18 KiB in 0.001911 sec., 5756.148613291471 rows/sec., 10.31 MiB/sec. 2026.05.19 00:04:41.159009 [ 294 ] {35daaf05-aa35-497a-a6d0-fd1f0c2c4e46} TCPHandler: Processed in 0.002085828 sec. 2026.05.19 00:04:41.159128 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:41.159225 [ 294 ] {e26c408d-9601-4aa7-936e-45cf66383383} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:41.159269 [ 294 ] {e26c408d-9601-4aa7-936e-45cf66383383} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:41.159604 [ 294 ] {e26c408d-9601-4aa7-936e-45cf66383383} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:41.159642 [ 294 ] {e26c408d-9601-4aa7-936e-45cf66383383} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB. 2026.05.19 00:04:41.159959 [ 294 ] {e26c408d-9601-4aa7-936e-45cf66383383} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.19 00:04:41.160176 [ 294 ] {e26c408d-9601-4aa7-936e-45cf66383383} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:41.160306 [ 294 ] {e26c408d-9601-4aa7-936e-45cf66383383} executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec. 2026.05.19 00:04:41.160341 [ 294 ] {e26c408d-9601-4aa7-936e-45cf66383383} TCPHandler: Processed in 0.001264096 sec. 2026.05.19 00:04:45.045669 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17763 2026.05.19 00:04:45.046211 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:45.046246 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:45.046741 [ 244 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.19 00:04:45.046980 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:45.047109 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17763 2026.05.19 00:04:45.982620 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 279 2026.05.19 00:04:45.997805 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:45.997866 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.000189 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 292.68 MiB, peak 296.83 MiB, free memory in arenas 0.00 B, will set to 288.69 MiB (RSS), difference: -4.00 MiB 2026.05.19 00:04:46.003871 [ 245 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.19 00:04:46.004634 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.007626 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 279 2026.05.19 00:04:46.146196 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:46.146431 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:46.146798 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:46.146841 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:46.147073 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:46.147149 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:46.147301 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:04:46.147379 [ 354 ] {26acf329-63f6-43bd-b657-4f77ce344a55} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:46.147404 [ 348 ] {26acf329-63f6-43bd-b657-4f77ce344a55} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:46.147407 [ 341 ] {26acf329-63f6-43bd-b657-4f77ce344a55} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:46.147535 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:46.147564 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:46.147638 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:46.147660 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:46.147699 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:46.147743 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:46.148871 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} executeQuery: Read 35 rows, 6.04 KiB in 0.002537 sec., 13795.821836815136 rows/sec., 2.32 MiB/sec. 2026.05.19 00:04:46.148988 [ 294 ] {26acf329-63f6-43bd-b657-4f77ce344a55} TCPHandler: Processed in 0.002933032 sec. 2026.05.19 00:04:46.151437 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:46.151555 [ 294 ] {f7d94416-4f04-451e-b939-d4b618c0fdd7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:04:46.151604 [ 294 ] {f7d94416-4f04-451e-b939-d4b618c0fdd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:04:46.152072 [ 294 ] {f7d94416-4f04-451e-b939-d4b618c0fdd7} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:46.152118 [ 294 ] {f7d94416-4f04-451e-b939-d4b618c0fdd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.152466 [ 294 ] {f7d94416-4f04-451e-b939-d4b618c0fdd7} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:04:46.152699 [ 294 ] {f7d94416-4f04-451e-b939-d4b618c0fdd7} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.152852 [ 294 ] {f7d94416-4f04-451e-b939-d4b618c0fdd7} executeQuery: Read 2 rows, 167.00 B in 0.001332 sec., 1501.5015015015015 rows/sec., 122.44 KiB/sec. 2026.05.19 00:04:46.152891 [ 294 ] {f7d94416-4f04-451e-b939-d4b618c0fdd7} TCPHandler: Processed in 0.001510292 sec. 2026.05.19 00:04:46.153015 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:46.153117 [ 294 ] {4c79755c-6bf0-4d4f-87c8-7a3ea5bc095a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:46.153161 [ 294 ] {4c79755c-6bf0-4d4f-87c8-7a3ea5bc095a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:46.153617 [ 294 ] {4c79755c-6bf0-4d4f-87c8-7a3ea5bc095a} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:46.153656 [ 294 ] {4c79755c-6bf0-4d4f-87c8-7a3ea5bc095a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.153979 [ 294 ] {4c79755c-6bf0-4d4f-87c8-7a3ea5bc095a} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.19 00:04:46.154206 [ 294 ] {4c79755c-6bf0-4d4f-87c8-7a3ea5bc095a} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.154342 [ 294 ] {4c79755c-6bf0-4d4f-87c8-7a3ea5bc095a} executeQuery: Read 117 rows, 10.16 KiB in 0.001246 sec., 93900.48154093098 rows/sec., 7.96 MiB/sec. 2026.05.19 00:04:46.154377 [ 294 ] {4c79755c-6bf0-4d4f-87c8-7a3ea5bc095a} TCPHandler: Processed in 0.00141581 sec. 2026.05.19 00:04:46.154498 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:46.154615 [ 294 ] {c0801b70-79b7-4524-ab2e-c1f5d5e790bf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:46.154660 [ 294 ] {c0801b70-79b7-4524-ab2e-c1f5d5e790bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:46.155080 [ 294 ] {c0801b70-79b7-4524-ab2e-c1f5d5e790bf} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:46.155117 [ 294 ] {c0801b70-79b7-4524-ab2e-c1f5d5e790bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.155456 [ 294 ] {c0801b70-79b7-4524-ab2e-c1f5d5e790bf} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.19 00:04:46.155673 [ 294 ] {c0801b70-79b7-4524-ab2e-c1f5d5e790bf} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.155816 [ 112 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.19 00:04:46.155822 [ 294 ] {c0801b70-79b7-4524-ab2e-c1f5d5e790bf} executeQuery: Read 32 rows, 2.40 KiB in 0.001228 sec., 26058.631921824104 rows/sec., 1.91 MiB/sec. 2026.05.19 00:04:46.155890 [ 112 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:46.155903 [ 294 ] {c0801b70-79b7-4524-ab2e-c1f5d5e790bf} TCPHandler: Processed in 0.001455 sec. 2026.05.19 00:04:46.155919 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.156035 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:46.156036 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.19 00:04:46.156137 [ 294 ] {b921e1be-218e-4086-af69-12ff13bfa77b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:46.156184 [ 294 ] {b921e1be-218e-4086-af69-12ff13bfa77b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:46.156201 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:46.156245 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 80 rows starting from the beginning of the part 2026.05.19 00:04:46.156315 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 30 rows starting from the beginning of the part 2026.05.19 00:04:46.156364 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 42 rows starting from the beginning of the part 2026.05.19 00:04:46.156408 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 30 rows starting from the beginning of the part 2026.05.19 00:04:46.156453 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 11 rows starting from the beginning of the part 2026.05.19 00:04:46.156495 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 32 rows starting from the beginning of the part 2026.05.19 00:04:46.156612 [ 294 ] {b921e1be-218e-4086-af69-12ff13bfa77b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:46.156655 [ 294 ] {b921e1be-218e-4086-af69-12ff13bfa77b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.157013 [ 294 ] {b921e1be-218e-4086-af69-12ff13bfa77b} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.19 00:04:46.157262 [ 294 ] {b921e1be-218e-4086-af69-12ff13bfa77b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.157397 [ 294 ] {b921e1be-218e-4086-af69-12ff13bfa77b} executeQuery: Read 96 rows, 7.68 KiB in 0.001278 sec., 75117.37089201878 rows/sec., 5.87 MiB/sec. 2026.05.19 00:04:46.157428 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 225 rows, containing 5 columns (5 merged, 0 gathered) in 0.001442821 sec., 155944.50039194053 rows/sec., 12.02 MiB/sec. 2026.05.19 00:04:46.157434 [ 294 ] {b921e1be-218e-4086-af69-12ff13bfa77b} TCPHandler: Processed in 0.00144953 sec. 2026.05.19 00:04:46.157579 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:46.157584 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.19 00:04:46.157677 [ 294 ] {6dbee601-55dc-4ada-94ae-94c32ecd8d81} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:46.157722 [ 294 ] {6dbee601-55dc-4ada-94ae-94c32ecd8d81} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:46.157885 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.157969 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_51_10} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.19 00:04:46.158053 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:04:46.158145 [ 294 ] {6dbee601-55dc-4ada-94ae-94c32ecd8d81} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:46.158181 [ 294 ] {6dbee601-55dc-4ada-94ae-94c32ecd8d81} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.158522 [ 294 ] {6dbee601-55dc-4ada-94ae-94c32ecd8d81} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.19 00:04:46.158737 [ 294 ] {6dbee601-55dc-4ada-94ae-94c32ecd8d81} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.158872 [ 294 ] {6dbee601-55dc-4ada-94ae-94c32ecd8d81} executeQuery: Read 161 rows, 11.48 KiB in 0.001213 sec., 132728.7716405606 rows/sec., 9.24 MiB/sec. 2026.05.19 00:04:46.158908 [ 294 ] {6dbee601-55dc-4ada-94ae-94c32ecd8d81} TCPHandler: Processed in 0.001379908 sec. 2026.05.19 00:04:46.159034 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:46.159131 [ 294 ] {3f3f80df-0bb8-4bb8-b732-351b7721aeb6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:46.159187 [ 294 ] {3f3f80df-0bb8-4bb8-b732-351b7721aeb6} 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 2026.05.19 00:04:46.159973 [ 294 ] {3f3f80df-0bb8-4bb8-b732-351b7721aeb6} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:46.160010 [ 294 ] {3f3f80df-0bb8-4bb8-b732-351b7721aeb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.160627 [ 294 ] {3f3f80df-0bb8-4bb8-b732-351b7721aeb6} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.19 00:04:46.160857 [ 294 ] {3f3f80df-0bb8-4bb8-b732-351b7721aeb6} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.160979 [ 112 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.19 00:04:46.161002 [ 294 ] {3f3f80df-0bb8-4bb8-b732-351b7721aeb6} executeQuery: Read 30 rows, 55.05 KiB in 0.001889 sec., 15881.418740074112 rows/sec., 28.46 MiB/sec. 2026.05.19 00:04:46.161018 [ 112 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:46.161045 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.161071 [ 294 ] {3f3f80df-0bb8-4bb8-b732-351b7721aeb6} TCPHandler: Processed in 0.002091079 sec. 2026.05.19 00:04:46.161131 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.19 00:04:46.161203 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:46.161306 [ 294 ] {bd112707-57df-48bd-92bd-5ffbd66b5562} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:46.161350 [ 294 ] {bd112707-57df-48bd-92bd-5ffbd66b5562} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:46.161371 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:46.161438 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 948 rows starting from the beginning of the part 2026.05.19 00:04:46.161558 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 30 rows starting from the beginning of the part 2026.05.19 00:04:46.161685 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 20 rows starting from the beginning of the part 2026.05.19 00:04:46.161720 [ 294 ] {bd112707-57df-48bd-92bd-5ffbd66b5562} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:46.161762 [ 294 ] {bd112707-57df-48bd-92bd-5ffbd66b5562} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:46.161798 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 30 rows starting from the beginning of the part 2026.05.19 00:04:46.161908 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 11 rows starting from the beginning of the part 2026.05.19 00:04:46.162015 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 30 rows starting from the beginning of the part 2026.05.19 00:04:46.162105 [ 294 ] {bd112707-57df-48bd-92bd-5ffbd66b5562} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.19 00:04:46.162338 [ 294 ] {bd112707-57df-48bd-92bd-5ffbd66b5562} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.162479 [ 294 ] {bd112707-57df-48bd-92bd-5ffbd66b5562} executeQuery: Read 60 rows, 4.14 KiB in 0.001193 sec., 50293.37803855826 rows/sec., 3.39 MiB/sec. 2026.05.19 00:04:46.162514 [ 294 ] {bd112707-57df-48bd-92bd-5ffbd66b5562} TCPHandler: Processed in 0.001361538 sec. 2026.05.19 00:04:46.169867 [ 197 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 1069 rows, containing 19 columns (19 merged, 0 gathered) in 0.008771425 sec., 121873.01379194374 rows/sec., 218.39 MiB/sec. 2026.05.19 00:04:46.171514 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.19 00:04:46.171861 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:46.171934 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_51_10} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.19 00:04:46.172051 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.41 MiB. 2026.05.19 00:04:47.000244 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 285.26 MiB, peak 296.83 MiB, free memory in arenas 0.00 B, will set to 293.71 MiB (RSS), difference: 8.46 MiB 2026.05.19 00:04:51.145605 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:51.145831 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:51.146169 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:51.146207 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:51.146421 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:51.146488 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:51.146626 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:04:51.146699 [ 354 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:51.146719 [ 334 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:51.146735 [ 348 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:51.146839 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:51.146866 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:51.146934 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:51.146953 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:51.146988 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:51.147026 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:51.148097 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} executeQuery: Read 35 rows, 6.04 KiB in 0.002363 sec., 14811.680067710537 rows/sec., 2.49 MiB/sec. 2026.05.19 00:04:51.148218 [ 294 ] {c54989d1-b7ce-4d22-95c5-eddfa0083f21} TCPHandler: Processed in 0.002745277 sec. 2026.05.19 00:04:51.149937 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:51.150043 [ 294 ] {6991521b-4341-4944-9bb0-82115a20739f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:51.150086 [ 294 ] {6991521b-4341-4944-9bb0-82115a20739f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:51.150845 [ 294 ] {6991521b-4341-4944-9bb0-82115a20739f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.150926 [ 294 ] {6991521b-4341-4944-9bb0-82115a20739f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.151409 [ 294 ] {6991521b-4341-4944-9bb0-82115a20739f} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.19 00:04:51.151629 [ 294 ] {6991521b-4341-4944-9bb0-82115a20739f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.151751 [ 109 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.19 00:04:51.151769 [ 294 ] {6991521b-4341-4944-9bb0-82115a20739f} executeQuery: Read 78 rows, 6.61 KiB in 0.001757 sec., 44393.8531587934 rows/sec., 3.68 MiB/sec. 2026.05.19 00:04:51.151806 [ 109 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.151819 [ 294 ] {6991521b-4341-4944-9bb0-82115a20739f} TCPHandler: Processed in 0.001929854 sec. 2026.05.19 00:04:51.151839 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.151940 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.19 00:04:51.151947 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:51.152047 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:51.152059 [ 294 ] {41d55b3b-679a-442c-8d48-4f1ad1544fc8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:51.152084 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2614 rows starting from the beginning of the part 2026.05.19 00:04:51.152106 [ 294 ] {41d55b3b-679a-442c-8d48-4f1ad1544fc8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:51.152152 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 56 rows starting from the beginning of the part 2026.05.19 00:04:51.152202 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 116 rows starting from the beginning of the part 2026.05.19 00:04:51.152246 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 78 rows starting from the beginning of the part 2026.05.19 00:04:51.152287 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 117 rows starting from the beginning of the part 2026.05.19 00:04:51.152336 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 78 rows starting from the beginning of the part 2026.05.19 00:04:51.152501 [ 294 ] {41d55b3b-679a-442c-8d48-4f1ad1544fc8} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.152543 [ 294 ] {41d55b3b-679a-442c-8d48-4f1ad1544fc8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.152849 [ 294 ] {41d55b3b-679a-442c-8d48-4f1ad1544fc8} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.19 00:04:51.153089 [ 294 ] {41d55b3b-679a-442c-8d48-4f1ad1544fc8} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.153227 [ 294 ] {41d55b3b-679a-442c-8d48-4f1ad1544fc8} executeQuery: Read 11 rows, 847.00 B in 0.001187 sec., 9267.059814658804 rows/sec., 696.84 KiB/sec. 2026.05.19 00:04:51.153261 [ 294 ] {41d55b3b-679a-442c-8d48-4f1ad1544fc8} TCPHandler: Processed in 0.001361438 sec. 2026.05.19 00:04:51.153371 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:51.153464 [ 294 ] {5453d3e0-a3b2-46a1-ac92-e7870e28c8d2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:51.153503 [ 294 ] {5453d3e0-a3b2-46a1-ac92-e7870e28c8d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:51.153683 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 3059 rows, containing 5 columns (5 merged, 0 gathered) in 0.001770229 sec., 1728025.0182321046 rows/sec., 138.65 MiB/sec. 2026.05.19 00:04:51.153902 [ 294 ] {5453d3e0-a3b2-46a1-ac92-e7870e28c8d2} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.153945 [ 294 ] {5453d3e0-a3b2-46a1-ac92-e7870e28c8d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.154003 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.19 00:04:51.154282 [ 294 ] {5453d3e0-a3b2-46a1-ac92-e7870e28c8d2} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.19 00:04:51.154379 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.154505 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_61_12} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.19 00:04:51.154539 [ 294 ] {5453d3e0-a3b2-46a1-ac92-e7870e28c8d2} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.154633 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.19 00:04:51.154674 [ 294 ] {5453d3e0-a3b2-46a1-ac92-e7870e28c8d2} executeQuery: Read 75 rows, 6.00 KiB in 0.001228 sec., 61074.918566775246 rows/sec., 4.77 MiB/sec. 2026.05.19 00:04:51.154677 [ 90 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.19 00:04:51.154714 [ 294 ] {5453d3e0-a3b2-46a1-ac92-e7870e28c8d2} TCPHandler: Processed in 0.001388939 sec. 2026.05.19 00:04:51.154733 [ 90 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.154759 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.154828 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:51.154833 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.19 00:04:51.154923 [ 294 ] {1a6cf389-cf8b-4061-bfe5-e4b60c098c26} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:51.154934 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:51.154969 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1401 rows starting from the beginning of the part 2026.05.19 00:04:51.154973 [ 294 ] {1a6cf389-cf8b-4061-bfe5-e4b60c098c26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:51.155017 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 64 rows starting from the beginning of the part 2026.05.19 00:04:51.155062 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 94 rows starting from the beginning of the part 2026.05.19 00:04:51.155099 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 75 rows starting from the beginning of the part 2026.05.19 00:04:51.155137 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 96 rows starting from the beginning of the part 2026.05.19 00:04:51.155178 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 75 rows starting from the beginning of the part 2026.05.19 00:04:51.155383 [ 294 ] {1a6cf389-cf8b-4061-bfe5-e4b60c098c26} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.155424 [ 294 ] {1a6cf389-cf8b-4061-bfe5-e4b60c098c26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.155769 [ 294 ] {1a6cf389-cf8b-4061-bfe5-e4b60c098c26} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.19 00:04:51.155981 [ 294 ] {1a6cf389-cf8b-4061-bfe5-e4b60c098c26} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.156084 [ 90 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.19 00:04:51.156108 [ 90 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.156113 [ 294 ] {1a6cf389-cf8b-4061-bfe5-e4b60c098c26} executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec. 2026.05.19 00:04:51.156112 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 1805 rows, containing 5 columns (5 merged, 0 gathered) in 0.001308226 sec., 1379731.0250675343 rows/sec., 102.09 MiB/sec. 2026.05.19 00:04:51.156127 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.156165 [ 294 ] {1a6cf389-cf8b-4061-bfe5-e4b60c098c26} TCPHandler: Processed in 0.001383279 sec. 2026.05.19 00:04:51.156266 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.19 00:04:51.156286 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:51.156327 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.19 00:04:51.156397 [ 294 ] {66064c0b-963a-4265-bc28-f51b39b193fe} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:51.156406 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:51.156453 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 21199 rows starting from the beginning of the part 2026.05.19 00:04:51.156460 [ 294 ] {66064c0b-963a-4265-bc28-f51b39b193fe} 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 2026.05.19 00:04:51.156521 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 128 rows starting from the beginning of the part 2026.05.19 00:04:51.156570 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 160 rows starting from the beginning of the part 2026.05.19 00:04:51.156606 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.156620 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 160 rows starting from the beginning of the part 2026.05.19 00:04:51.156671 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 161 rows starting from the beginning of the part 2026.05.19 00:04:51.156687 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_61_12} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.19 00:04:51.156713 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 160 rows starting from the beginning of the part 2026.05.19 00:04:51.156764 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.19 00:04:51.157209 [ 294 ] {66064c0b-963a-4265-bc28-f51b39b193fe} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.157249 [ 294 ] {66064c0b-963a-4265-bc28-f51b39b193fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.157756 [ 294 ] {66064c0b-963a-4265-bc28-f51b39b193fe} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.19 00:04:51.157999 [ 294 ] {66064c0b-963a-4265-bc28-f51b39b193fe} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.158144 [ 294 ] {66064c0b-963a-4265-bc28-f51b39b193fe} executeQuery: Read 11 rows, 20.18 KiB in 0.001764 sec., 6235.827664399093 rows/sec., 11.17 MiB/sec. 2026.05.19 00:04:51.158194 [ 294 ] {66064c0b-963a-4265-bc28-f51b39b193fe} TCPHandler: Processed in 0.001954974 sec. 2026.05.19 00:04:51.158315 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:51.158408 [ 294 ] {60138750-a07e-4929-a081-6877598b1d31} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:51.158449 [ 294 ] {60138750-a07e-4929-a081-6877598b1d31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:51.158782 [ 294 ] {60138750-a07e-4929-a081-6877598b1d31} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.158816 [ 294 ] {60138750-a07e-4929-a081-6877598b1d31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.159273 [ 294 ] {60138750-a07e-4929-a081-6877598b1d31} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.19 00:04:51.159485 [ 294 ] {60138750-a07e-4929-a081-6877598b1d31} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.159588 [ 90 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.19 00:04:51.159611 [ 294 ] {60138750-a07e-4929-a081-6877598b1d31} executeQuery: Read 60 rows, 4.14 KiB in 0.001221 sec., 49140.04914004914 rows/sec., 3.31 MiB/sec. 2026.05.19 00:04:51.159617 [ 90 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:51.159641 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:51.159643 [ 294 ] {60138750-a07e-4929-a081-6877598b1d31} TCPHandler: Processed in 0.001375618 sec. 2026.05.19 00:04:51.159728 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.19 00:04:51.159846 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:04:51.159883 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2892 rows starting from the beginning of the part 2026.05.19 00:04:51.159953 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 48 rows starting from the beginning of the part 2026.05.19 00:04:51.160005 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:51.160054 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:51.160098 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:51.160142 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 60 rows starting from the beginning of the part 2026.05.19 00:04:51.161361 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 3180 rows, containing 4 columns (4 merged, 0 gathered) in 0.001671937 sec., 1901985.5413212338 rows/sec., 128.18 MiB/sec. 2026.05.19 00:04:51.161719 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.19 00:04:51.161971 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.162043 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_61_12} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.19 00:04:51.162130 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB. 2026.05.19 00:04:51.166800 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 21968 rows, containing 5 columns (5 merged, 0 gathered) in 0.010580666 sec., 2076239.813259392 rows/sec., 134.25 MiB/sec. 2026.05.19 00:04:51.167412 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.19 00:04:51.167711 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:51.167796 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_61_12} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.19 00:04:51.167896 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.19 00:04:52.436244 [ 96 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:04:52.436325 [ 96 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:04:52.547175 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18211 2026.05.19 00:04:52.547670 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:52.547713 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:52.548178 [ 244 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.19 00:04:52.548404 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:52.548527 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18211 2026.05.19 00:04:53.507701 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287 2026.05.19 00:04:53.523921 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:53.523987 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:53.529951 [ 245 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.19 00:04:53.530675 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:53.533924 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 287 2026.05.19 00:04:56.146178 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.146469 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:04:56.146800 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:56.146838 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:04:56.147093 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:56.147183 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:56.147347 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:04:56.147449 [ 354 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:56.147453 [ 331 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:56.147468 [ 348 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:56.147619 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:56.147650 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:56.147731 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:56.147755 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:56.147797 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:56.147843 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:04:56.148916 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} executeQuery: Read 35 rows, 6.04 KiB in 0.002544 sec., 13757.861635220126 rows/sec., 2.32 MiB/sec. 2026.05.19 00:04:56.149036 [ 294 ] {465a1812-4619-4a5b-bc7d-dfaf49ea63e3} TCPHandler: Processed in 0.003036485 sec. 2026.05.19 00:04:56.151150 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.151258 [ 294 ] {3c3173f0-4a9b-4e58-a702-4a1c2cc934d1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:56.151302 [ 294 ] {3c3173f0-4a9b-4e58-a702-4a1c2cc934d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:56.152077 [ 294 ] {3c3173f0-4a9b-4e58-a702-4a1c2cc934d1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.152152 [ 294 ] {3c3173f0-4a9b-4e58-a702-4a1c2cc934d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.152606 [ 294 ] {3c3173f0-4a9b-4e58-a702-4a1c2cc934d1} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.19 00:04:56.152817 [ 294 ] {3c3173f0-4a9b-4e58-a702-4a1c2cc934d1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.152959 [ 294 ] {3c3173f0-4a9b-4e58-a702-4a1c2cc934d1} executeQuery: Read 116 rows, 10.09 KiB in 0.001733 sec., 66935.94922100405 rows/sec., 5.69 MiB/sec. 2026.05.19 00:04:56.152994 [ 294 ] {3c3173f0-4a9b-4e58-a702-4a1c2cc934d1} TCPHandler: Processed in 0.001891982 sec. 2026.05.19 00:04:56.153111 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.153204 [ 294 ] {37a79b17-a260-4dc1-a647-d62f40d90de0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.153244 [ 294 ] {37a79b17-a260-4dc1-a647-d62f40d90de0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:56.153633 [ 294 ] {37a79b17-a260-4dc1-a647-d62f40d90de0} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.153668 [ 294 ] {37a79b17-a260-4dc1-a647-d62f40d90de0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.153947 [ 294 ] {37a79b17-a260-4dc1-a647-d62f40d90de0} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.19 00:04:56.154161 [ 294 ] {37a79b17-a260-4dc1-a647-d62f40d90de0} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.154286 [ 294 ] {37a79b17-a260-4dc1-a647-d62f40d90de0} executeQuery: Read 30 rows, 2.26 KiB in 0.0011 sec., 27272.727272727272 rows/sec., 2.00 MiB/sec. 2026.05.19 00:04:56.154320 [ 294 ] {37a79b17-a260-4dc1-a647-d62f40d90de0} TCPHandler: Processed in 0.001255505 sec. 2026.05.19 00:04:56.154418 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.154510 [ 294 ] {aa7931ac-e91b-48bc-bee8-0109266b2b12} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:56.154550 [ 294 ] {aa7931ac-e91b-48bc-bee8-0109266b2b12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:56.154943 [ 294 ] {aa7931ac-e91b-48bc-bee8-0109266b2b12} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.154979 [ 294 ] {aa7931ac-e91b-48bc-bee8-0109266b2b12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.155268 [ 294 ] {aa7931ac-e91b-48bc-bee8-0109266b2b12} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.19 00:04:56.155472 [ 294 ] {aa7931ac-e91b-48bc-bee8-0109266b2b12} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.155595 [ 294 ] {aa7931ac-e91b-48bc-bee8-0109266b2b12} executeQuery: Read 94 rows, 7.52 KiB in 0.001103 sec., 85222.12148685403 rows/sec., 6.66 MiB/sec. 2026.05.19 00:04:56.155629 [ 294 ] {aa7931ac-e91b-48bc-bee8-0109266b2b12} TCPHandler: Processed in 0.001256755 sec. 2026.05.19 00:04:56.155738 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.155829 [ 294 ] {c207ad5c-b2a6-4ea6-8db3-685234b3187a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.155871 [ 294 ] {c207ad5c-b2a6-4ea6-8db3-685234b3187a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:56.156250 [ 294 ] {c207ad5c-b2a6-4ea6-8db3-685234b3187a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.156284 [ 294 ] {c207ad5c-b2a6-4ea6-8db3-685234b3187a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.156595 [ 294 ] {c207ad5c-b2a6-4ea6-8db3-685234b3187a} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.19 00:04:56.156796 [ 294 ] {c207ad5c-b2a6-4ea6-8db3-685234b3187a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.156921 [ 294 ] {c207ad5c-b2a6-4ea6-8db3-685234b3187a} executeQuery: Read 160 rows, 11.41 KiB in 0.00111 sec., 144144.14414414414 rows/sec., 10.04 MiB/sec. 2026.05.19 00:04:56.156955 [ 294 ] {c207ad5c-b2a6-4ea6-8db3-685234b3187a} TCPHandler: Processed in 0.001264265 sec. 2026.05.19 00:04:56.157053 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.157144 [ 294 ] {bf5bc7bb-9b92-442b-9bc8-23204d8d16a3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.157197 [ 294 ] {bf5bc7bb-9b92-442b-9bc8-23204d8d16a3} 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 2026.05.19 00:04:56.157934 [ 294 ] {bf5bc7bb-9b92-442b-9bc8-23204d8d16a3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.157969 [ 294 ] {bf5bc7bb-9b92-442b-9bc8-23204d8d16a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.158499 [ 294 ] {bf5bc7bb-9b92-442b-9bc8-23204d8d16a3} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.19 00:04:56.158711 [ 294 ] {bf5bc7bb-9b92-442b-9bc8-23204d8d16a3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.158847 [ 294 ] {bf5bc7bb-9b92-442b-9bc8-23204d8d16a3} executeQuery: Read 30 rows, 55.05 KiB in 0.001721 sec., 17431.725740848342 rows/sec., 31.24 MiB/sec. 2026.05.19 00:04:56.158896 [ 294 ] {bf5bc7bb-9b92-442b-9bc8-23204d8d16a3} TCPHandler: Processed in 0.001889013 sec. 2026.05.19 00:04:56.159008 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.159101 [ 294 ] {7d11fc39-b6d8-44d2-8311-ad37d2db2a76} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.159142 [ 294 ] {7d11fc39-b6d8-44d2-8311-ad37d2db2a76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:56.159465 [ 294 ] {7d11fc39-b6d8-44d2-8311-ad37d2db2a76} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.159500 [ 294 ] {7d11fc39-b6d8-44d2-8311-ad37d2db2a76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.159807 [ 294 ] {7d11fc39-b6d8-44d2-8311-ad37d2db2a76} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.19 00:04:56.160006 [ 294 ] {7d11fc39-b6d8-44d2-8311-ad37d2db2a76} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.160138 [ 294 ] {7d11fc39-b6d8-44d2-8311-ad37d2db2a76} executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec. 2026.05.19 00:04:56.160170 [ 294 ] {7d11fc39-b6d8-44d2-8311-ad37d2db2a76} TCPHandler: Processed in 0.001208874 sec. 2026.05.19 00:04:56.417157 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.417416 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:04:56.417772 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:04:56.417819 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:04:56.418076 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:04:56.418146 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:04:56.418294 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:04:56.418388 [ 354 ] {4126c809-0401-407b-b128-d2363f568c1d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:04:56.418386 [ 348 ] {4126c809-0401-407b-b128-d2363f568c1d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:04:56.418407 [ 331 ] {4126c809-0401-407b-b128-d2363f568c1d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:04:56.418535 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:04:56.418563 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:04:56.418635 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:04:56.418656 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:04:56.418695 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:04:56.418738 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:04:56.419815 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} executeQuery: Read 35 rows, 7.62 KiB in 0.002513 sec., 13927.57660167131 rows/sec., 2.96 MiB/sec. 2026.05.19 00:04:56.419949 [ 294 ] {4126c809-0401-407b-b128-d2363f568c1d} TCPHandler: Processed in 0.002938952 sec. 2026.05.19 00:04:56.432374 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.432586 [ 294 ] {f9af18ae-644b-48f1-aac9-66abdace920b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.432673 [ 294 ] {f9af18ae-644b-48f1-aac9-66abdace920b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:04:56.433507 [ 294 ] {f9af18ae-644b-48f1-aac9-66abdace920b} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.433552 [ 294 ] {f9af18ae-644b-48f1-aac9-66abdace920b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.433926 [ 294 ] {f9af18ae-644b-48f1-aac9-66abdace920b} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:04:56.434161 [ 294 ] {f9af18ae-644b-48f1-aac9-66abdace920b} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.434317 [ 294 ] {f9af18ae-644b-48f1-aac9-66abdace920b} executeQuery: Read 24 rows, 2.04 KiB in 0.001789 sec., 13415.315818893236 rows/sec., 1.11 MiB/sec. 2026.05.19 00:04:56.434356 [ 294 ] {f9af18ae-644b-48f1-aac9-66abdace920b} TCPHandler: Processed in 0.002046587 sec. 2026.05.19 00:04:56.434484 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.434583 [ 294 ] {e8a9e006-aca7-4d0a-a3fc-3f04b219d7bf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:04:56.434627 [ 294 ] {e8a9e006-aca7-4d0a-a3fc-3f04b219d7bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:04:56.435026 [ 294 ] {e8a9e006-aca7-4d0a-a3fc-3f04b219d7bf} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.435063 [ 294 ] {e8a9e006-aca7-4d0a-a3fc-3f04b219d7bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.435358 [ 294 ] {e8a9e006-aca7-4d0a-a3fc-3f04b219d7bf} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:04:56.435572 [ 294 ] {e8a9e006-aca7-4d0a-a3fc-3f04b219d7bf} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.435706 [ 294 ] {e8a9e006-aca7-4d0a-a3fc-3f04b219d7bf} executeQuery: Read 2 rows, 167.00 B in 0.001144 sec., 1748.2517482517483 rows/sec., 142.56 KiB/sec. 2026.05.19 00:04:56.435742 [ 294 ] {e8a9e006-aca7-4d0a-a3fc-3f04b219d7bf} TCPHandler: Processed in 0.001311737 sec. 2026.05.19 00:04:56.435870 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.435995 [ 294 ] {0709ec31-9223-46c4-9c0f-e010ff414993} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:04:56.436050 [ 294 ] {0709ec31-9223-46c4-9c0f-e010ff414993} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:04:56.437602 [ 294 ] {0709ec31-9223-46c4-9c0f-e010ff414993} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.437642 [ 294 ] {0709ec31-9223-46c4-9c0f-e010ff414993} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.438113 [ 294 ] {0709ec31-9223-46c4-9c0f-e010ff414993} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.19 00:04:56.438324 [ 294 ] {0709ec31-9223-46c4-9c0f-e010ff414993} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.438457 [ 294 ] {0709ec31-9223-46c4-9c0f-e010ff414993} executeQuery: Read 2544 rows, 195.07 KiB in 0.002488 sec., 1022508.0385852089 rows/sec., 76.57 MiB/sec. 2026.05.19 00:04:56.438494 [ 294 ] {0709ec31-9223-46c4-9c0f-e010ff414993} TCPHandler: Processed in 0.002686775 sec. 2026.05.19 00:04:56.438622 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.438718 [ 294 ] {f01cbcdb-d856-4800-b24a-2777872264c0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.438760 [ 294 ] {f01cbcdb-d856-4800-b24a-2777872264c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:04:56.439184 [ 294 ] {f01cbcdb-d856-4800-b24a-2777872264c0} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.439222 [ 294 ] {f01cbcdb-d856-4800-b24a-2777872264c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.439532 [ 294 ] {f01cbcdb-d856-4800-b24a-2777872264c0} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.19 00:04:56.439743 [ 294 ] {f01cbcdb-d856-4800-b24a-2777872264c0} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.439878 [ 294 ] {f01cbcdb-d856-4800-b24a-2777872264c0} executeQuery: Read 34 rows, 2.60 KiB in 0.001177 sec., 28887.00084961767 rows/sec., 2.16 MiB/sec. 2026.05.19 00:04:56.439939 [ 294 ] {f01cbcdb-d856-4800-b24a-2777872264c0} TCPHandler: Processed in 0.001368628 sec. 2026.05.19 00:04:56.440055 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.440150 [ 294 ] {000d0af5-fc61-4c59-a198-6402867ba2fe} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.440191 [ 294 ] {000d0af5-fc61-4c59-a198-6402867ba2fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:04:56.440947 [ 294 ] {000d0af5-fc61-4c59-a198-6402867ba2fe} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.440984 [ 294 ] {000d0af5-fc61-4c59-a198-6402867ba2fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.441341 [ 294 ] {000d0af5-fc61-4c59-a198-6402867ba2fe} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:04:56.441549 [ 294 ] {000d0af5-fc61-4c59-a198-6402867ba2fe} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.441704 [ 294 ] {000d0af5-fc61-4c59-a198-6402867ba2fe} executeQuery: Read 825 rows, 49.42 KiB in 0.001572 sec., 524809.1603053435 rows/sec., 30.70 MiB/sec. 2026.05.19 00:04:56.441742 [ 294 ] {000d0af5-fc61-4c59-a198-6402867ba2fe} TCPHandler: Processed in 0.001737478 sec. 2026.05.19 00:04:56.441867 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.441962 [ 294 ] {db78765d-feac-49ae-9ba3-bc0ca772b5b0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.442003 [ 294 ] {db78765d-feac-49ae-9ba3-bc0ca772b5b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:04:56.442406 [ 294 ] {db78765d-feac-49ae-9ba3-bc0ca772b5b0} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.442444 [ 294 ] {db78765d-feac-49ae-9ba3-bc0ca772b5b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.442742 [ 294 ] {db78765d-feac-49ae-9ba3-bc0ca772b5b0} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.19 00:04:56.442953 [ 294 ] {db78765d-feac-49ae-9ba3-bc0ca772b5b0} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.443085 [ 294 ] {db78765d-feac-49ae-9ba3-bc0ca772b5b0} executeQuery: Read 1 rows, 72.00 B in 0.001142 sec., 875.6567425569177 rows/sec., 61.57 KiB/sec. 2026.05.19 00:04:56.443122 [ 294 ] {db78765d-feac-49ae-9ba3-bc0ca772b5b0} TCPHandler: Processed in 0.001305686 sec. 2026.05.19 00:04:56.443244 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.443344 [ 294 ] {10b96b07-a844-4770-a896-7f4b0465c06b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.443384 [ 294 ] {10b96b07-a844-4770-a896-7f4b0465c06b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:04:56.443779 [ 294 ] {10b96b07-a844-4770-a896-7f4b0465c06b} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.443816 [ 294 ] {10b96b07-a844-4770-a896-7f4b0465c06b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.444136 [ 294 ] {10b96b07-a844-4770-a896-7f4b0465c06b} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:04:56.444353 [ 294 ] {10b96b07-a844-4770-a896-7f4b0465c06b} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.444487 [ 294 ] {10b96b07-a844-4770-a896-7f4b0465c06b} executeQuery: Read 12 rows, 960.00 B in 0.001162 sec., 10327.022375215145 rows/sec., 806.80 KiB/sec. 2026.05.19 00:04:56.444524 [ 294 ] {10b96b07-a844-4770-a896-7f4b0465c06b} TCPHandler: Processed in 0.001335547 sec. 2026.05.19 00:04:56.444644 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.444740 [ 294 ] {e4d8c65c-c743-4550-b8d1-90adfcea97b8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:04:56.444781 [ 294 ] {e4d8c65c-c743-4550-b8d1-90adfcea97b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:04:56.445781 [ 294 ] {e4d8c65c-c743-4550-b8d1-90adfcea97b8} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.445818 [ 294 ] {e4d8c65c-c743-4550-b8d1-90adfcea97b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.446175 [ 294 ] {e4d8c65c-c743-4550-b8d1-90adfcea97b8} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.19 00:04:56.446389 [ 294 ] {e4d8c65c-c743-4550-b8d1-90adfcea97b8} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.446523 [ 294 ] {e4d8c65c-c743-4550-b8d1-90adfcea97b8} executeQuery: Read 1337 rows, 92.26 KiB in 0.001801 sec., 742365.3525818989 rows/sec., 50.02 MiB/sec. 2026.05.19 00:04:56.446558 [ 294 ] {e4d8c65c-c743-4550-b8d1-90adfcea97b8} TCPHandler: Processed in 0.001963915 sec. 2026.05.19 00:04:56.446673 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.446768 [ 294 ] {afdf60b7-c11c-41f9-be02-f7708a9ffd20} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.446813 [ 294 ] {afdf60b7-c11c-41f9-be02-f7708a9ffd20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:04:56.447576 [ 294 ] {afdf60b7-c11c-41f9-be02-f7708a9ffd20} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.447613 [ 294 ] {afdf60b7-c11c-41f9-be02-f7708a9ffd20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.448040 [ 294 ] {afdf60b7-c11c-41f9-be02-f7708a9ffd20} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.19 00:04:56.448256 [ 294 ] {afdf60b7-c11c-41f9-be02-f7708a9ffd20} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.448389 [ 294 ] {afdf60b7-c11c-41f9-be02-f7708a9ffd20} executeQuery: Read 1533 rows, 95.96 KiB in 0.001639 sec., 935326.418547895 rows/sec., 57.18 MiB/sec. 2026.05.19 00:04:56.448425 [ 294 ] {afdf60b7-c11c-41f9-be02-f7708a9ffd20} TCPHandler: Processed in 0.00180116 sec. 2026.05.19 00:04:56.448544 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.448640 [ 294 ] {57fd81c6-f2a8-491a-8fd0-81cb55fae43d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.448697 [ 294 ] {57fd81c6-f2a8-491a-8fd0-81cb55fae43d} 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 2026.05.19 00:04:56.449477 [ 294 ] {57fd81c6-f2a8-491a-8fd0-81cb55fae43d} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.449514 [ 294 ] {57fd81c6-f2a8-491a-8fd0-81cb55fae43d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.450030 [ 294 ] {57fd81c6-f2a8-491a-8fd0-81cb55fae43d} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.19 00:04:56.450271 [ 294 ] {57fd81c6-f2a8-491a-8fd0-81cb55fae43d} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.450414 [ 294 ] {57fd81c6-f2a8-491a-8fd0-81cb55fae43d} executeQuery: Read 20 rows, 36.70 KiB in 0.001793 sec., 11154.489682097043 rows/sec., 19.99 MiB/sec. 2026.05.19 00:04:56.450472 [ 294 ] {57fd81c6-f2a8-491a-8fd0-81cb55fae43d} TCPHandler: Processed in 0.001978505 sec. 2026.05.19 00:04:56.450605 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:04:56.450700 [ 294 ] {d9447812-05f3-4fdd-b468-363bbae84da9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:04:56.450743 [ 294 ] {d9447812-05f3-4fdd-b468-363bbae84da9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:04:56.451067 [ 294 ] {d9447812-05f3-4fdd-b468-363bbae84da9} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:04:56.451104 [ 294 ] {d9447812-05f3-4fdd-b468-363bbae84da9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:04:56.451402 [ 294 ] {d9447812-05f3-4fdd-b468-363bbae84da9} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.19 00:04:56.451620 [ 294 ] {d9447812-05f3-4fdd-b468-363bbae84da9} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:04:56.451752 [ 294 ] {d9447812-05f3-4fdd-b468-363bbae84da9} executeQuery: Read 12 rows, 848.00 B in 0.001071 sec., 11204.481792717088 rows/sec., 773.23 KiB/sec. 2026.05.19 00:04:56.451785 [ 294 ] {d9447812-05f3-4fdd-b468-363bbae84da9} TCPHandler: Processed in 0.001230324 sec. 2026.05.19 00:04:57.000248 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 295.96 MiB, peak 301.52 MiB, free memory in arenas 0.00 B, will set to 294.84 MiB (RSS), difference: -1.11 MiB 2026.05.19 00:05:00.048623 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18723 2026.05.19 00:05:00.049293 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:00.049351 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:00.050007 [ 244 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.19 00:05:00.050245 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:00.050374 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18723 2026.05.19 00:05:01.034003 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294 2026.05.19 00:05:01.051562 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:01.051619 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:01.057710 [ 245 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.19 00:05:01.058437 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:01.061780 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 294 2026.05.19 00:05:01.144750 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:01.145007 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:05:01.145389 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:01.145438 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} 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 2026.05.19 00:05:01.145681 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:01.145752 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:01.145901 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:05:01.145973 [ 354 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:01.145991 [ 336 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:01.146004 [ 347 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:01.146114 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:01.146141 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:01.146214 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:01.146235 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:01.146278 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:01.146322 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:01.147327 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} executeQuery: Read 35 rows, 6.04 KiB in 0.002427 sec., 14421.09600329625 rows/sec., 2.43 MiB/sec. 2026.05.19 00:05:01.147440 [ 294 ] {9efe37a2-3c88-4e5b-8f9c-93c41fd7e8a9} TCPHandler: Processed in 0.002833859 sec. 2026.05.19 00:05:01.149131 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:01.149245 [ 294 ] {5ce94d18-4005-46c9-8346-323a76763743} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:01.149294 [ 294 ] {5ce94d18-4005-46c9-8346-323a76763743} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:01.149795 [ 294 ] {5ce94d18-4005-46c9-8346-323a76763743} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:01.149837 [ 294 ] {5ce94d18-4005-46c9-8346-323a76763743} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:01.150232 [ 294 ] {5ce94d18-4005-46c9-8346-323a76763743} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.19 00:05:01.150476 [ 294 ] {5ce94d18-4005-46c9-8346-323a76763743} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:01.150633 [ 294 ] {5ce94d18-4005-46c9-8346-323a76763743} executeQuery: Read 56 rows, 4.41 KiB in 0.00142 sec., 39436.619718309856 rows/sec., 3.03 MiB/sec. 2026.05.19 00:05:01.150671 [ 294 ] {5ce94d18-4005-46c9-8346-323a76763743} TCPHandler: Processed in 0.001593314 sec. 2026.05.19 00:05:01.150795 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:01.150897 [ 294 ] {e18a4c3e-9d0f-4f0d-a73c-a82cd0143ed1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:01.150940 [ 294 ] {e18a4c3e-9d0f-4f0d-a73c-a82cd0143ed1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:01.151365 [ 294 ] {e18a4c3e-9d0f-4f0d-a73c-a82cd0143ed1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:01.151404 [ 294 ] {e18a4c3e-9d0f-4f0d-a73c-a82cd0143ed1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:01.151707 [ 294 ] {e18a4c3e-9d0f-4f0d-a73c-a82cd0143ed1} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.19 00:05:01.151929 [ 294 ] {e18a4c3e-9d0f-4f0d-a73c-a82cd0143ed1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:01.152062 [ 294 ] {e18a4c3e-9d0f-4f0d-a73c-a82cd0143ed1} executeQuery: Read 64 rows, 5.12 KiB in 0.001186 sec., 53962.900505902195 rows/sec., 4.21 MiB/sec. 2026.05.19 00:05:01.152099 [ 294 ] {e18a4c3e-9d0f-4f0d-a73c-a82cd0143ed1} TCPHandler: Processed in 0.001353997 sec. 2026.05.19 00:05:01.152221 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:01.152319 [ 294 ] {c87f8c9e-e031-4658-9272-453a297abfee} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:01.152364 [ 294 ] {c87f8c9e-e031-4658-9272-453a297abfee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:01.152744 [ 294 ] {c87f8c9e-e031-4658-9272-453a297abfee} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:01.152782 [ 294 ] {c87f8c9e-e031-4658-9272-453a297abfee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:01.153098 [ 294 ] {c87f8c9e-e031-4658-9272-453a297abfee} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.19 00:05:01.153300 [ 294 ] {c87f8c9e-e031-4658-9272-453a297abfee} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:01.153430 [ 294 ] {c87f8c9e-e031-4658-9272-453a297abfee} executeQuery: Read 128 rows, 9.13 KiB in 0.00113 sec., 113274.33628318585 rows/sec., 7.89 MiB/sec. 2026.05.19 00:05:01.153465 [ 294 ] {c87f8c9e-e031-4658-9272-453a297abfee} TCPHandler: Processed in 0.001294046 sec. 2026.05.19 00:05:01.153585 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:01.153681 [ 294 ] {51ec58ff-b432-40b6-9f45-c836e9bbd023} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:01.153724 [ 294 ] {51ec58ff-b432-40b6-9f45-c836e9bbd023} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:01.154053 [ 294 ] {51ec58ff-b432-40b6-9f45-c836e9bbd023} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:01.154090 [ 294 ] {51ec58ff-b432-40b6-9f45-c836e9bbd023} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:01.154390 [ 294 ] {51ec58ff-b432-40b6-9f45-c836e9bbd023} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.19 00:05:01.154602 [ 294 ] {51ec58ff-b432-40b6-9f45-c836e9bbd023} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:01.154732 [ 294 ] {51ec58ff-b432-40b6-9f45-c836e9bbd023} executeQuery: Read 48 rows, 3.31 KiB in 0.001069 sec., 44901.77736202058 rows/sec., 3.03 MiB/sec. 2026.05.19 00:05:01.154767 [ 294 ] {51ec58ff-b432-40b6-9f45-c836e9bbd023} TCPHandler: Processed in 0.001233045 sec. 2026.05.19 00:05:06.146214 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:06.146617 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:06.147032 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:06.147071 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:06.147299 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:06.147369 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:06.147512 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:05:06.147584 [ 354 ] {b1204f07-2493-4f07-8204-9d583d03f513} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:06.147616 [ 347 ] {b1204f07-2493-4f07-8204-9d583d03f513} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:06.147619 [ 336 ] {b1204f07-2493-4f07-8204-9d583d03f513} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:06.147755 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:06.147786 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:06.147855 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:06.147875 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:06.147911 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:06.147952 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:06.149035 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} executeQuery: Read 35 rows, 6.04 KiB in 0.002577 sec., 13581.684128831976 rows/sec., 2.29 MiB/sec. 2026.05.19 00:05:06.149132 [ 294 ] {b1204f07-2493-4f07-8204-9d583d03f513} TCPHandler: Processed in 0.003115017 sec. 2026.05.19 00:05:06.151247 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:06.151377 [ 294 ] {913c1d49-0938-42fe-b73b-ba3d3df96823} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:06.151430 [ 294 ] {913c1d49-0938-42fe-b73b-ba3d3df96823} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:06.151960 [ 294 ] {913c1d49-0938-42fe-b73b-ba3d3df96823} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:06.152005 [ 294 ] {913c1d49-0938-42fe-b73b-ba3d3df96823} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:06.152374 [ 294 ] {913c1d49-0938-42fe-b73b-ba3d3df96823} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.19 00:05:06.152604 [ 294 ] {913c1d49-0938-42fe-b73b-ba3d3df96823} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:06.152759 [ 294 ] {913c1d49-0938-42fe-b73b-ba3d3df96823} executeQuery: Read 116 rows, 10.09 KiB in 0.001416 sec., 81920.90395480227 rows/sec., 6.96 MiB/sec. 2026.05.19 00:05:06.152803 [ 294 ] {913c1d49-0938-42fe-b73b-ba3d3df96823} TCPHandler: Processed in 0.001617845 sec. 2026.05.19 00:05:06.152954 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:06.153050 [ 294 ] {976a3888-a08a-41a6-9c43-f78a7d9a99e2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:06.153093 [ 294 ] {976a3888-a08a-41a6-9c43-f78a7d9a99e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:06.153502 [ 294 ] {976a3888-a08a-41a6-9c43-f78a7d9a99e2} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:06.153540 [ 294 ] {976a3888-a08a-41a6-9c43-f78a7d9a99e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:06.153825 [ 294 ] {976a3888-a08a-41a6-9c43-f78a7d9a99e2} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.19 00:05:06.154026 [ 294 ] {976a3888-a08a-41a6-9c43-f78a7d9a99e2} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:06.154160 [ 294 ] {976a3888-a08a-41a6-9c43-f78a7d9a99e2} executeQuery: Read 30 rows, 2.26 KiB in 0.001128 sec., 26595.74468085106 rows/sec., 1.95 MiB/sec. 2026.05.19 00:05:06.154196 [ 294 ] {976a3888-a08a-41a6-9c43-f78a7d9a99e2} TCPHandler: Processed in 0.001300806 sec. 2026.05.19 00:05:06.154307 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:06.154403 [ 294 ] {c0969f4e-db90-4c3b-95ec-db0414199a35} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:06.154444 [ 294 ] {c0969f4e-db90-4c3b-95ec-db0414199a35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:06.154856 [ 294 ] {c0969f4e-db90-4c3b-95ec-db0414199a35} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:06.154893 [ 294 ] {c0969f4e-db90-4c3b-95ec-db0414199a35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:06.155190 [ 294 ] {c0969f4e-db90-4c3b-95ec-db0414199a35} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.19 00:05:06.155395 [ 294 ] {c0969f4e-db90-4c3b-95ec-db0414199a35} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:06.155530 [ 294 ] {c0969f4e-db90-4c3b-95ec-db0414199a35} executeQuery: Read 94 rows, 7.52 KiB in 0.001145 sec., 82096.06986899563 rows/sec., 6.41 MiB/sec. 2026.05.19 00:05:06.155566 [ 294 ] {c0969f4e-db90-4c3b-95ec-db0414199a35} TCPHandler: Processed in 0.001308917 sec. 2026.05.19 00:05:06.155683 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:06.155779 [ 294 ] {74a9b8fa-9041-4197-b74c-e6f7acb77a00} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:06.155823 [ 294 ] {74a9b8fa-9041-4197-b74c-e6f7acb77a00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:06.156219 [ 294 ] {74a9b8fa-9041-4197-b74c-e6f7acb77a00} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:06.156256 [ 294 ] {74a9b8fa-9041-4197-b74c-e6f7acb77a00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:06.156571 [ 294 ] {74a9b8fa-9041-4197-b74c-e6f7acb77a00} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.19 00:05:06.156784 [ 294 ] {74a9b8fa-9041-4197-b74c-e6f7acb77a00} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:06.156918 [ 294 ] {74a9b8fa-9041-4197-b74c-e6f7acb77a00} executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec. 2026.05.19 00:05:06.156955 [ 294 ] {74a9b8fa-9041-4197-b74c-e6f7acb77a00} TCPHandler: Processed in 0.001322217 sec. 2026.05.19 00:05:06.157072 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:06.157173 [ 294 ] {6f9e16d2-b96a-410f-9cb2-822951a9b4bb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:06.157229 [ 294 ] {6f9e16d2-b96a-410f-9cb2-822951a9b4bb} 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 2026.05.19 00:05:06.157970 [ 294 ] {6f9e16d2-b96a-410f-9cb2-822951a9b4bb} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:06.158007 [ 294 ] {6f9e16d2-b96a-410f-9cb2-822951a9b4bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:06.158527 [ 294 ] {6f9e16d2-b96a-410f-9cb2-822951a9b4bb} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.19 00:05:06.158748 [ 294 ] {6f9e16d2-b96a-410f-9cb2-822951a9b4bb} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:06.158888 [ 294 ] {6f9e16d2-b96a-410f-9cb2-822951a9b4bb} executeQuery: Read 30 rows, 55.05 KiB in 0.001733 sec., 17311.021350259667 rows/sec., 31.02 MiB/sec. 2026.05.19 00:05:06.158940 [ 294 ] {6f9e16d2-b96a-410f-9cb2-822951a9b4bb} TCPHandler: Processed in 0.001917474 sec. 2026.05.19 00:05:06.159056 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:06.159154 [ 294 ] {d98b577c-0d89-4507-91a3-5df672b157cb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:06.159198 [ 294 ] {d98b577c-0d89-4507-91a3-5df672b157cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:06.159542 [ 294 ] {d98b577c-0d89-4507-91a3-5df672b157cb} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:06.159580 [ 294 ] {d98b577c-0d89-4507-91a3-5df672b157cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:06.159881 [ 294 ] {d98b577c-0d89-4507-91a3-5df672b157cb} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.19 00:05:06.160093 [ 294 ] {d98b577c-0d89-4507-91a3-5df672b157cb} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:06.160247 [ 294 ] {d98b577c-0d89-4507-91a3-5df672b157cb} executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec. 2026.05.19 00:05:06.160284 [ 294 ] {d98b577c-0d89-4507-91a3-5df672b157cb} TCPHandler: Processed in 0.001278005 sec. 2026.05.19 00:05:07.436376 [ 98 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:05:07.436463 [ 98 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:05:07.550473 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19171 2026.05.19 00:05:07.550970 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:07.551022 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:07.551553 [ 244 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.19 00:05:07.551795 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:07.551936 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19171 2026.05.19 00:05:08.561846 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302 2026.05.19 00:05:08.578984 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:08.579047 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:08.585105 [ 245 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.19 00:05:08.585836 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:08.588804 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 302 2026.05.19 00:05:11.146203 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:11.146459 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:11.146811 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:11.146853 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:11.147127 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:11.147251 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:11.147460 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:05:11.147559 [ 354 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:11.147577 [ 336 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:11.147592 [ 347 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:11.147730 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:11.147771 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:11.147870 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:11.147902 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:11.147956 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:11.148018 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:11.149209 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} executeQuery: Read 35 rows, 6.04 KiB in 0.002847 sec., 12293.642430628732 rows/sec., 2.07 MiB/sec. 2026.05.19 00:05:11.149329 [ 294 ] {499be850-51f9-40d4-bd11-9a0967eec9c1} TCPHandler: Processed in 0.003335463 sec. 2026.05.19 00:05:11.151221 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:11.151358 [ 294 ] {90910dbe-b185-4edf-86af-c19917b7e5dc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:11.151415 [ 294 ] {90910dbe-b185-4edf-86af-c19917b7e5dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:11.151940 [ 294 ] {90910dbe-b185-4edf-86af-c19917b7e5dc} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.151987 [ 294 ] {90910dbe-b185-4edf-86af-c19917b7e5dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:11.152370 [ 294 ] {90910dbe-b185-4edf-86af-c19917b7e5dc} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.19 00:05:11.152602 [ 294 ] {90910dbe-b185-4edf-86af-c19917b7e5dc} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.152749 [ 94 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.19 00:05:11.152757 [ 294 ] {90910dbe-b185-4edf-86af-c19917b7e5dc} executeQuery: Read 78 rows, 6.61 KiB in 0.001443 sec., 54054.05405405405 rows/sec., 4.48 MiB/sec. 2026.05.19 00:05:11.152790 [ 94 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.152808 [ 294 ] {90910dbe-b185-4edf-86af-c19917b7e5dc} TCPHandler: Processed in 0.001649806 sec. 2026.05.19 00:05:11.152810 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:11.152937 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.19 00:05:11.152942 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:11.153066 [ 294 ] {15074ef1-621c-48ea-9ba5-096a8cf9c0ac} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:11.153070 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:11.153116 [ 294 ] {15074ef1-621c-48ea-9ba5-096a8cf9c0ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:11.153121 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2614 rows starting from the beginning of the part 2026.05.19 00:05:11.153202 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 116 rows starting from the beginning of the part 2026.05.19 00:05:11.153248 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 2544 rows starting from the beginning of the part 2026.05.19 00:05:11.153290 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 56 rows starting from the beginning of the part 2026.05.19 00:05:11.153332 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 116 rows starting from the beginning of the part 2026.05.19 00:05:11.153377 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 78 rows starting from the beginning of the part 2026.05.19 00:05:11.153603 [ 294 ] {15074ef1-621c-48ea-9ba5-096a8cf9c0ac} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.153657 [ 294 ] {15074ef1-621c-48ea-9ba5-096a8cf9c0ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:11.154143 [ 294 ] {15074ef1-621c-48ea-9ba5-096a8cf9c0ac} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.19 00:05:11.154490 [ 294 ] {15074ef1-621c-48ea-9ba5-096a8cf9c0ac} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.154623 [ 94 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.19 00:05:11.154650 [ 94 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.154667 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:11.154675 [ 294 ] {15074ef1-621c-48ea-9ba5-096a8cf9c0ac} executeQuery: Read 11 rows, 847.00 B in 0.001631 sec., 6744.3286327406495 rows/sec., 507.14 KiB/sec. 2026.05.19 00:05:11.154725 [ 294 ] {15074ef1-621c-48ea-9ba5-096a8cf9c0ac} TCPHandler: Processed in 0.001833721 sec. 2026.05.19 00:05:11.154767 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.19 00:05:11.154859 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:11.154910 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:11.154951 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 80 rows starting from the beginning of the part 2026.05.19 00:05:11.154964 [ 294 ] {34360105-e56f-49e1-8660-893aa28bad35} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:11.155013 [ 294 ] {34360105-e56f-49e1-8660-893aa28bad35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:11.155014 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:11.155082 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:11.155131 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 34 rows starting from the beginning of the part 2026.05.19 00:05:11.155174 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:11.155219 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:11.155399 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 5524 rows, containing 5 columns (5 merged, 0 gathered) in 0.002518 sec., 2193804.606830818 rows/sec., 174.27 MiB/sec. 2026.05.19 00:05:11.155476 [ 294 ] {34360105-e56f-49e1-8660-893aa28bad35} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.155520 [ 294 ] {34360105-e56f-49e1-8660-893aa28bad35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:11.155743 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.19 00:05:11.156058 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.156084 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 5 columns (5 merged, 0 gathered) in 0.001368118 sec., 143262.49636361777 rows/sec., 11.07 MiB/sec. 2026.05.19 00:05:11.156108 [ 294 ] {34360105-e56f-49e1-8660-893aa28bad35} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.19 00:05:11.156193 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_66_13} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.19 00:05:11.156266 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.19 00:05:11.156309 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:05:11.156376 [ 294 ] {34360105-e56f-49e1-8660-893aa28bad35} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.156506 [ 94 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.19 00:05:11.156524 [ 294 ] {34360105-e56f-49e1-8660-893aa28bad35} executeQuery: Read 75 rows, 6.00 KiB in 0.001582 sec., 47408.34386852086 rows/sec., 3.70 MiB/sec. 2026.05.19 00:05:11.156540 [ 94 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.156563 [ 294 ] {34360105-e56f-49e1-8660-893aa28bad35} TCPHandler: Processed in 0.001755089 sec. 2026.05.19 00:05:11.156575 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:11.156649 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.19 00:05:11.156648 [ 187 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.156691 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:11.156740 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:11.156770 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1401 rows starting from the beginning of the part 2026.05.19 00:05:11.156804 [ 294 ] {e1a777cc-92e8-455a-89ee-31fbfe3d0ab9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:11.156820 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 94 rows starting from the beginning of the part 2026.05.19 00:05:11.156834 [ 187 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_56_11} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.19 00:05:11.156857 [ 294 ] {e1a777cc-92e8-455a-89ee-31fbfe3d0ab9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:11.156871 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1337 rows starting from the beginning of the part 2026.05.19 00:05:11.156924 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 64 rows starting from the beginning of the part 2026.05.19 00:05:11.156964 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 94 rows starting from the beginning of the part 2026.05.19 00:05:11.156989 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:05:11.157004 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 75 rows starting from the beginning of the part 2026.05.19 00:05:11.157335 [ 294 ] {e1a777cc-92e8-455a-89ee-31fbfe3d0ab9} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.157376 [ 294 ] {e1a777cc-92e8-455a-89ee-31fbfe3d0ab9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:11.157848 [ 294 ] {e1a777cc-92e8-455a-89ee-31fbfe3d0ab9} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.19 00:05:11.158149 [ 294 ] {e1a777cc-92e8-455a-89ee-31fbfe3d0ab9} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.158207 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001586055 sec., 1932467.6634795135 rows/sec., 140.25 MiB/sec. 2026.05.19 00:05:11.158277 [ 94 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.19 00:05:11.158292 [ 294 ] {e1a777cc-92e8-455a-89ee-31fbfe3d0ab9} executeQuery: Read 160 rows, 11.41 KiB in 0.001507 sec., 106171.20106171201 rows/sec., 7.39 MiB/sec. 2026.05.19 00:05:11.158322 [ 94 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.158335 [ 294 ] {e1a777cc-92e8-455a-89ee-31fbfe3d0ab9} TCPHandler: Processed in 0.001696827 sec. 2026.05.19 00:05:11.158352 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB. 2026.05.19 00:05:11.158438 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.19 00:05:11.158449 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.19 00:05:11.158468 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:11.158578 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:11.158579 [ 294 ] {5bc73e9a-a24b-4d05-906d-bf1ca1ac28d5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:11.158623 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 21968 rows starting from the beginning of the part 2026.05.19 00:05:11.158658 [ 294 ] {5bc73e9a-a24b-4d05-906d-bf1ca1ac28d5} 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 2026.05.19 00:05:11.158699 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 160 rows starting from the beginning of the part 2026.05.19 00:05:11.158709 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.158755 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1533 rows starting from the beginning of the part 2026.05.19 00:05:11.158800 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_66_13} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.19 00:05:11.158804 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 128 rows starting from the beginning of the part 2026.05.19 00:05:11.158876 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 160 rows starting from the beginning of the part 2026.05.19 00:05:11.158891 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:05:11.158919 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 160 rows starting from the beginning of the part 2026.05.19 00:05:11.159452 [ 294 ] {5bc73e9a-a24b-4d05-906d-bf1ca1ac28d5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.159493 [ 294 ] {5bc73e9a-a24b-4d05-906d-bf1ca1ac28d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:11.160019 [ 294 ] {5bc73e9a-a24b-4d05-906d-bf1ca1ac28d5} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.19 00:05:11.160268 [ 294 ] {5bc73e9a-a24b-4d05-906d-bf1ca1ac28d5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.160390 [ 94 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.19 00:05:11.160415 [ 294 ] {5bc73e9a-a24b-4d05-906d-bf1ca1ac28d5} executeQuery: Read 11 rows, 20.18 KiB in 0.001854 sec., 5933.117583603021 rows/sec., 10.63 MiB/sec. 2026.05.19 00:05:11.160440 [ 94 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.160464 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:11.160491 [ 294 ] {5bc73e9a-a24b-4d05-906d-bf1ca1ac28d5} TCPHandler: Processed in 0.002071428 sec. 2026.05.19 00:05:11.160529 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.19 00:05:11.160644 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:11.160709 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:11.160759 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1069 rows starting from the beginning of the part 2026.05.19 00:05:11.160759 [ 294 ] {3ae97fed-8ac4-43f0-9d6f-2698fb1d5e1c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:11.160822 [ 294 ] {3ae97fed-8ac4-43f0-9d6f-2698fb1d5e1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:11.160871 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:11.160973 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:11.161070 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 20 rows starting from the beginning of the part 2026.05.19 00:05:11.161173 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:11.161246 [ 294 ] {3ae97fed-8ac4-43f0-9d6f-2698fb1d5e1c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.161274 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:11.161292 [ 294 ] {3ae97fed-8ac4-43f0-9d6f-2698fb1d5e1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:11.161659 [ 294 ] {3ae97fed-8ac4-43f0-9d6f-2698fb1d5e1c} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.19 00:05:11.161901 [ 294 ] {3ae97fed-8ac4-43f0-9d6f-2698fb1d5e1c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.162018 [ 94 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.19 00:05:11.162042 [ 294 ] {3ae97fed-8ac4-43f0-9d6f-2698fb1d5e1c} executeQuery: Read 60 rows, 4.14 KiB in 0.001308 sec., 45871.55963302753 rows/sec., 3.09 MiB/sec. 2026.05.19 00:05:11.162051 [ 94 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:11.162078 [ 294 ] {3ae97fed-8ac4-43f0-9d6f-2698fb1d5e1c} TCPHandler: Processed in 0.001496152 sec. 2026.05.19 00:05:11.162081 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:11.162161 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.19 00:05:11.162261 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:11.162294 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3180 rows starting from the beginning of the part 2026.05.19 00:05:11.162342 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:11.162382 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 12 rows starting from the beginning of the part 2026.05.19 00:05:11.162437 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 48 rows starting from the beginning of the part 2026.05.19 00:05:11.162498 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:11.162558 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:11.164037 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 3420 rows, containing 4 columns (4 merged, 0 gathered) in 0.001903814 sec., 1796393.9754618886 rows/sec., 121.06 MiB/sec. 2026.05.19 00:05:11.164444 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.19 00:05:11.164746 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.164818 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_66_13} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.19 00:05:11.164894 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB. 2026.05.19 00:05:11.165381 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 24109 rows, containing 5 columns (5 merged, 0 gathered) in 0.006971825 sec., 3458061.554901335 rows/sec., 223.26 MiB/sec. 2026.05.19 00:05:11.166338 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.19 00:05:11.166751 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.166853 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_66_13} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.19 00:05:11.166962 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.24 MiB. 2026.05.19 00:05:11.168910 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 1171 rows, containing 19 columns (19 merged, 0 gathered) in 0.008409745 sec., 139243.22318928814 rows/sec., 249.52 MiB/sec. 2026.05.19 00:05:11.170780 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.19 00:05:11.171107 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:11.171178 [ 202 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_56_11} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.19 00:05:11.171296 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.61 MiB. 2026.05.19 00:05:11.270918 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46551 2026.05.19 00:05:11.271016 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.271045 [ 293 ] {} TCP-Session: e085ca9b-bbef-4286-9ac9-a0e784ad0c38 Authenticating user 'default' from [fd00:1122:3344:101::e]:46551 2026.05.19 00:05:11.271070 [ 293 ] {} TCP-Session: e085ca9b-bbef-4286-9ac9-a0e784ad0c38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271086 [ 293 ] {} TCP-Session: e085ca9b-bbef-4286-9ac9-a0e784ad0c38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271316 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35896 2026.05.19 00:05:11.271330 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53058 2026.05.19 00:05:11.271377 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60468 2026.05.19 00:05:11.271395 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36162 2026.05.19 00:05:11.271426 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59131 2026.05.19 00:05:11.271449 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.271457 [ 293 ] {} TCP-Session: e085ca9b-bbef-4286-9ac9-a0e784ad0c38 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:11.271483 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.271493 [ 307 ] {} TCP-Session: 42d30851-4adb-4bf7-b127-59d04ff44376 Authenticating user 'default' from [fd00:1122:3344:101::e]:60468 2026.05.19 00:05:11.271494 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.271528 [ 308 ] {} TCP-Session: 2057546e-c9cb-40be-991c-e3ca07778de6 Authenticating user 'default' from [fd00:1122:3344:101::e]:36162 2026.05.19 00:05:11.271543 [ 307 ] {} TCP-Session: 42d30851-4adb-4bf7-b127-59d04ff44376 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271561 [ 283 ] {} TCP-Session: 292cf89b-92b3-490e-b7ff-9ba813d62942 Authenticating user 'default' from [fd00:1122:3344:101::e]:59131 2026.05.19 00:05:11.271583 [ 307 ] {} TCP-Session: 42d30851-4adb-4bf7-b127-59d04ff44376 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271580 [ 308 ] {} TCP-Session: 2057546e-c9cb-40be-991c-e3ca07778de6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271600 [ 283 ] {} TCP-Session: 292cf89b-92b3-490e-b7ff-9ba813d62942 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271630 [ 308 ] {} TCP-Session: 2057546e-c9cb-40be-991c-e3ca07778de6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271645 [ 283 ] {} TCP-Session: 292cf89b-92b3-490e-b7ff-9ba813d62942 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271661 [ 293 ] {24244ad8-4255-4331-a7a6-26d72cd98172} executeQuery: (from [fd00:1122:3344:101::e]:46551) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:05:11.271425 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38351 2026.05.19 00:05:11.271418 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37336 2026.05.19 00:05:11.271409 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.271399 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38819 2026.05.19 00:05:11.271797 [ 304 ] {} TCP-Session: bd06c644-60df-4453-a43d-e506223e52c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:53058 2026.05.19 00:05:11.271405 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.271827 [ 304 ] {} TCP-Session: bd06c644-60df-4453-a43d-e506223e52c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271855 [ 303 ] {} TCP-Session: a596a567-37ac-49bb-9289-2f83a677ac35 Authenticating user 'default' from [fd00:1122:3344:101::e]:35896 2026.05.19 00:05:11.271857 [ 304 ] {} TCP-Session: bd06c644-60df-4453-a43d-e506223e52c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271885 [ 303 ] {} TCP-Session: a596a567-37ac-49bb-9289-2f83a677ac35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271904 [ 303 ] {} TCP-Session: a596a567-37ac-49bb-9289-2f83a677ac35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.271927 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.271954 [ 293 ] {24244ad8-4255-4331-a7a6-26d72cd98172} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:05:11.271966 [ 310 ] {} TCP-Session: d5b96427-17d9-4ef4-9a49-53dd94e09d3a Authenticating user 'default' from [fd00:1122:3344:101::e]:38351 2026.05.19 00:05:11.272007 [ 310 ] {} TCP-Session: d5b96427-17d9-4ef4-9a49-53dd94e09d3a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.272019 [ 293 ] {24244ad8-4255-4331-a7a6-26d72cd98172} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:11.272024 [ 310 ] {} TCP-Session: d5b96427-17d9-4ef4-9a49-53dd94e09d3a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.272313 [ 293 ] {24244ad8-4255-4331-a7a6-26d72cd98172} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:05:11.272314 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.272360 [ 309 ] {} TCP-Session: 34b10d36-3ab1-486c-9c08-34a24b5bf17f Authenticating user 'default' from [fd00:1122:3344:101::e]:38819 2026.05.19 00:05:11.272377 [ 309 ] {} TCP-Session: 34b10d36-3ab1-486c-9c08-34a24b5bf17f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.272393 [ 309 ] {} TCP-Session: 34b10d36-3ab1-486c-9c08-34a24b5bf17f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.272429 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.272463 [ 311 ] {} TCP-Session: 7defa5ad-5a40-4876-850e-0ad75e924acb Authenticating user 'default' from [fd00:1122:3344:101::e]:37336 2026.05.19 00:05:11.272479 [ 311 ] {} TCP-Session: 7defa5ad-5a40-4876-850e-0ad75e924acb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.272492 [ 311 ] {} TCP-Session: 7defa5ad-5a40-4876-850e-0ad75e924acb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.273236 [ 354 ] {24244ad8-4255-4331-a7a6-26d72cd98172} AggregatingTransform: Aggregating 2026.05.19 00:05:11.273286 [ 354 ] {24244ad8-4255-4331-a7a6-26d72cd98172} Aggregator: Aggregation method: without_key 2026.05.19 00:05:11.273323 [ 354 ] {24244ad8-4255-4331-a7a6-26d72cd98172} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000903985 sec. (1106.213 rows/sec., 43.21 KiB/sec.) 2026.05.19 00:05:11.273341 [ 354 ] {24244ad8-4255-4331-a7a6-26d72cd98172} Aggregator: Merging aggregated data 2026.05.19 00:05:11.273982 [ 293 ] {24244ad8-4255-4331-a7a6-26d72cd98172} executeQuery: Read 1 rows, 40.00 B in 0.002385 sec., 419.2872117400419 rows/sec., 16.38 KiB/sec. 2026.05.19 00:05:11.274115 [ 293 ] {24244ad8-4255-4331-a7a6-26d72cd98172} TCPHandler: Processed in 0.002781837 sec. 2026.05.19 00:05:11.274212 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.274242 [ 293 ] {} TCP-Session: e085ca9b-bbef-4286-9ac9-a0e784ad0c38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.274242 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.274263 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.274280 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.274311 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.274326 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.274340 [ 283 ] {} TCP-Session: 292cf89b-92b3-490e-b7ff-9ba813d62942 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.274349 [ 304 ] {} TCP-Session: bd06c644-60df-4453-a43d-e506223e52c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.274360 [ 309 ] {} TCP-Session: 34b10d36-3ab1-486c-9c08-34a24b5bf17f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.274364 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.274344 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.274300 [ 303 ] {} TCP-Session: a596a567-37ac-49bb-9289-2f83a677ac35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.274411 [ 307 ] {} TCP-Session: 42d30851-4adb-4bf7-b127-59d04ff44376 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.274428 [ 311 ] {} TCP-Session: 7defa5ad-5a40-4876-850e-0ad75e924acb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.274297 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.274321 [ 308 ] {} TCP-Session: 2057546e-c9cb-40be-991c-e3ca07778de6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.274492 [ 310 ] {} TCP-Session: d5b96427-17d9-4ef4-9a49-53dd94e09d3a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.436535 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57044 2026.05.19 00:05:11.436627 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.436654 [ 293 ] {} TCP-Session: 1232c5bc-995d-4662-828c-252dceb1b40d Authenticating user 'default' from [fd00:1122:3344:101::e]:57044 2026.05.19 00:05:11.436677 [ 293 ] {} TCP-Session: 1232c5bc-995d-4662-828c-252dceb1b40d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.436691 [ 293 ] {} TCP-Session: 1232c5bc-995d-4662-828c-252dceb1b40d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.436898 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53084 2026.05.19 00:05:11.436906 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34889 2026.05.19 00:05:11.436936 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58010 2026.05.19 00:05:11.436959 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.436981 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48696 2026.05.19 00:05:11.437008 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48524 2026.05.19 00:05:11.437013 [ 304 ] {} TCP-Session: 5a0aad2a-b15f-49e1-8aca-1512929eec55 Authenticating user 'default' from [fd00:1122:3344:101::e]:53084 2026.05.19 00:05:11.437020 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.437046 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.437065 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.437090 [ 303 ] {} TCP-Session: 83ece2e6-dc25-4150-96bf-f3611e4e0022 Authenticating user 'default' from [fd00:1122:3344:101::e]:34889 2026.05.19 00:05:11.437108 [ 283 ] {} TCP-Session: 04b4f109-51dc-43df-af6c-0481f7d82cb6 Authenticating user 'default' from [fd00:1122:3344:101::e]:48524 2026.05.19 00:05:11.437093 [ 309 ] {} TCP-Session: bc2a81f0-e2ca-445e-add2-71eea36a5fd3 Authenticating user 'default' from [fd00:1122:3344:101::e]:48696 2026.05.19 00:05:11.437140 [ 283 ] {} TCP-Session: 04b4f109-51dc-43df-af6c-0481f7d82cb6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437137 [ 303 ] {} TCP-Session: 83ece2e6-dc25-4150-96bf-f3611e4e0022 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437154 [ 309 ] {} TCP-Session: bc2a81f0-e2ca-445e-add2-71eea36a5fd3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437182 [ 303 ] {} TCP-Session: 83ece2e6-dc25-4150-96bf-f3611e4e0022 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437194 [ 309 ] {} TCP-Session: bc2a81f0-e2ca-445e-add2-71eea36a5fd3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437053 [ 304 ] {} TCP-Session: 5a0aad2a-b15f-49e1-8aca-1512929eec55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437026 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.437239 [ 304 ] {} TCP-Session: 5a0aad2a-b15f-49e1-8aca-1512929eec55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437006 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40767 2026.05.19 00:05:11.437272 [ 307 ] {} TCP-Session: b15b681b-6e39-47e4-acf6-77e5c9ede524 Authenticating user 'default' from [fd00:1122:3344:101::e]:58010 2026.05.19 00:05:11.437001 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33435 2026.05.19 00:05:11.437330 [ 307 ] {} TCP-Session: b15b681b-6e39-47e4-acf6-77e5c9ede524 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.436972 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50183 2026.05.19 00:05:11.437366 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.437353 [ 307 ] {} TCP-Session: b15b681b-6e39-47e4-acf6-77e5c9ede524 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437413 [ 311 ] {} TCP-Session: ea55c250-985e-445e-99e1-af4c3f7967c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:33435 2026.05.19 00:05:11.437355 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.437436 [ 311 ] {} TCP-Session: ea55c250-985e-445e-99e1-af4c3f7967c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437435 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:11.437479 [ 311 ] {} TCP-Session: ea55c250-985e-445e-99e1-af4c3f7967c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437472 [ 310 ] {} TCP-Session: 8dc16a91-a402-44e1-8f0b-41e5b4e457f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:40767 2026.05.19 00:05:11.437506 [ 308 ] {} TCP-Session: f5fdda05-ab44-433b-880f-f00f8ff63525 Authenticating user 'default' from [fd00:1122:3344:101::e]:50183 2026.05.19 00:05:11.437157 [ 283 ] {} TCP-Session: 04b4f109-51dc-43df-af6c-0481f7d82cb6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437535 [ 310 ] {} TCP-Session: 8dc16a91-a402-44e1-8f0b-41e5b4e457f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437547 [ 308 ] {} TCP-Session: f5fdda05-ab44-433b-880f-f00f8ff63525 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437575 [ 310 ] {} TCP-Session: 8dc16a91-a402-44e1-8f0b-41e5b4e457f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437592 [ 308 ] {} TCP-Session: f5fdda05-ab44-433b-880f-f00f8ff63525 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.437020 [ 293 ] {} TCP-Session: 1232c5bc-995d-4662-828c-252dceb1b40d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:11.437794 [ 293 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} executeQuery: (from [fd00:1122:3344:101::e]:57044) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:05:11.438048 [ 293 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:05:11.438111 [ 293 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:11.438407 [ 293 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:05:11.439371 [ 345 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} AggregatingTransform: Aggregating 2026.05.19 00:05:11.439413 [ 345 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} Aggregator: Aggregation method: without_key 2026.05.19 00:05:11.439445 [ 345 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000936736 sec. (1067.537 rows/sec., 41.70 KiB/sec.) 2026.05.19 00:05:11.439459 [ 345 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} Aggregator: Merging aggregated data 2026.05.19 00:05:11.440020 [ 293 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} executeQuery: Read 1 rows, 40.00 B in 0.002282 sec., 438.2120946538124 rows/sec., 17.12 KiB/sec. 2026.05.19 00:05:11.440144 [ 293 ] {41f4b8c4-0d06-4416-a21e-5457c058f181} TCPHandler: Processed in 0.00325352 sec. 2026.05.19 00:05:11.440288 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.440317 [ 293 ] {} TCP-Session: 1232c5bc-995d-4662-828c-252dceb1b40d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.440319 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.440343 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.440364 [ 311 ] {} TCP-Session: ea55c250-985e-445e-99e1-af4c3f7967c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.440382 [ 307 ] {} TCP-Session: b15b681b-6e39-47e4-acf6-77e5c9ede524 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.440382 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.440400 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.440424 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.440446 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.440452 [ 304 ] {} TCP-Session: 5a0aad2a-b15f-49e1-8aca-1512929eec55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.440467 [ 309 ] {} TCP-Session: bc2a81f0-e2ca-445e-add2-71eea36a5fd3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.440470 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.440502 [ 310 ] {} TCP-Session: 8dc16a91-a402-44e1-8f0b-41e5b4e457f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.440527 [ 283 ] {} TCP-Session: 04b4f109-51dc-43df-af6c-0481f7d82cb6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.440399 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:11.440436 [ 303 ] {} TCP-Session: 83ece2e6-dc25-4150-96bf-f3611e4e0022 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:11.440596 [ 308 ] {} TCP-Session: f5fdda05-ab44-433b-880f-f00f8ff63525 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.000256 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 295.93 MiB, peak 309.26 MiB, free memory in arenas 0.00 B, will set to 299.48 MiB (RSS), difference: 3.54 MiB 2026.05.19 00:05:12.518105 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44168 2026.05.19 00:05:12.518198 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:12.518224 [ 310 ] {} TCP-Session: 3043dfc2-0ba4-48c8-83c3-9fa880b1cc9f Authenticating user 'default' from [fd00:1122:3344:101::e]:44168 2026.05.19 00:05:12.518246 [ 310 ] {} TCP-Session: 3043dfc2-0ba4-48c8-83c3-9fa880b1cc9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518260 [ 310 ] {} TCP-Session: 3043dfc2-0ba4-48c8-83c3-9fa880b1cc9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518473 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62824 2026.05.19 00:05:12.518498 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55377 2026.05.19 00:05:12.518520 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37350 2026.05.19 00:05:12.518549 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42082 2026.05.19 00:05:12.518565 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:12.518558 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:12.518610 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:12.518613 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:12.518630 [ 311 ] {} TCP-Session: 35dc0509-09aa-4191-8678-66c494039804 Authenticating user 'default' from [fd00:1122:3344:101::e]:62824 2026.05.19 00:05:12.518650 [ 304 ] {} TCP-Session: 5f0b6d20-e621-455f-ba6b-0261eed22689 Authenticating user 'default' from [fd00:1122:3344:101::e]:37350 2026.05.19 00:05:12.518653 [ 309 ] {} TCP-Session: a5445f69-8ee3-4868-8615-05dbff0d2ec5 Authenticating user 'default' from [fd00:1122:3344:101::e]:42082 2026.05.19 00:05:12.518672 [ 311 ] {} TCP-Session: 35dc0509-09aa-4191-8678-66c494039804 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518681 [ 304 ] {} TCP-Session: 5f0b6d20-e621-455f-ba6b-0261eed22689 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518688 [ 309 ] {} TCP-Session: a5445f69-8ee3-4868-8615-05dbff0d2ec5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518698 [ 311 ] {} TCP-Session: 35dc0509-09aa-4191-8678-66c494039804 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518720 [ 309 ] {} TCP-Session: a5445f69-8ee3-4868-8615-05dbff0d2ec5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518709 [ 304 ] {} TCP-Session: 5f0b6d20-e621-455f-ba6b-0261eed22689 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518614 [ 310 ] {} TCP-Session: 3043dfc2-0ba4-48c8-83c3-9fa880b1cc9f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:12.518613 [ 303 ] {} TCP-Session: 1f247431-7cb7-4eea-9d88-5caba28a3036 Authenticating user 'default' from [fd00:1122:3344:101::e]:55377 2026.05.19 00:05:12.518549 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60143 2026.05.19 00:05:12.518826 [ 303 ] {} TCP-Session: 1f247431-7cb7-4eea-9d88-5caba28a3036 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518536 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52106 2026.05.19 00:05:12.518871 [ 303 ] {} TCP-Session: 1f247431-7cb7-4eea-9d88-5caba28a3036 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518490 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36135 2026.05.19 00:05:12.518898 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:12.518912 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:12.518942 [ 308 ] {} TCP-Session: a3d007c8-5e7d-4f23-b732-dbb4226bfd8f Authenticating user 'default' from [fd00:1122:3344:101::e]:60143 2026.05.19 00:05:12.518946 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:12.518967 [ 307 ] {} TCP-Session: 42968a60-19b3-4738-b05e-4ed0d628867b Authenticating user 'default' from [fd00:1122:3344:101::e]:52106 2026.05.19 00:05:12.518976 [ 308 ] {} TCP-Session: a3d007c8-5e7d-4f23-b732-dbb4226bfd8f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518987 [ 293 ] {} TCP-Session: 4f9d351d-dac0-4319-b5e2-c7434ede7b23 Authenticating user 'default' from [fd00:1122:3344:101::e]:36135 2026.05.19 00:05:12.519002 [ 307 ] {} TCP-Session: 42968a60-19b3-4738-b05e-4ed0d628867b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.519011 [ 308 ] {} TCP-Session: a3d007c8-5e7d-4f23-b732-dbb4226bfd8f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.519029 [ 293 ] {} TCP-Session: 4f9d351d-dac0-4319-b5e2-c7434ede7b23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.519040 [ 307 ] {} TCP-Session: 42968a60-19b3-4738-b05e-4ed0d628867b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.519071 [ 293 ] {} TCP-Session: 4f9d351d-dac0-4319-b5e2-c7434ede7b23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.518962 [ 310 ] {65c97b00-128d-4083-a97a-ff679cc6512f} executeQuery: (from [fd00:1122:3344:101::e]:44168) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:05:12.518487 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34146 2026.05.19 00:05:12.519165 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:05:12.519186 [ 283 ] {} TCP-Session: 1f74284e-a54e-4a84-a554-7751adbbb34f Authenticating user 'default' from [fd00:1122:3344:101::e]:34146 2026.05.19 00:05:12.519201 [ 283 ] {} TCP-Session: 1f74284e-a54e-4a84-a554-7751adbbb34f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.519213 [ 283 ] {} TCP-Session: 1f74284e-a54e-4a84-a554-7751adbbb34f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.519418 [ 310 ] {65c97b00-128d-4083-a97a-ff679cc6512f} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:05:12.519478 [ 310 ] {65c97b00-128d-4083-a97a-ff679cc6512f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:12.519786 [ 310 ] {65c97b00-128d-4083-a97a-ff679cc6512f} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:05:12.520781 [ 362 ] {65c97b00-128d-4083-a97a-ff679cc6512f} AggregatingTransform: Aggregating 2026.05.19 00:05:12.520826 [ 362 ] {65c97b00-128d-4083-a97a-ff679cc6512f} Aggregator: Aggregation method: without_key 2026.05.19 00:05:12.520862 [ 362 ] {65c97b00-128d-4083-a97a-ff679cc6512f} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000977057 sec. (1023.482 rows/sec., 39.98 KiB/sec.) 2026.05.19 00:05:12.520882 [ 362 ] {65c97b00-128d-4083-a97a-ff679cc6512f} Aggregator: Merging aggregated data 2026.05.19 00:05:12.521470 [ 310 ] {65c97b00-128d-4083-a97a-ff679cc6512f} executeQuery: Read 1 rows, 40.00 B in 0.002568 sec., 389.4080996884735 rows/sec., 15.21 KiB/sec. 2026.05.19 00:05:12.521610 [ 310 ] {65c97b00-128d-4083-a97a-ff679cc6512f} TCPHandler: Processed in 0.003146448 sec. 2026.05.19 00:05:12.521736 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:12.521773 [ 310 ] {} TCP-Session: 3043dfc2-0ba4-48c8-83c3-9fa880b1cc9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.521775 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:12.521803 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:12.521819 [ 311 ] {} TCP-Session: 35dc0509-09aa-4191-8678-66c494039804 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.521825 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:12.521843 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:12.521862 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:12.521877 [ 283 ] {} TCP-Session: 1f74284e-a54e-4a84-a554-7751adbbb34f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.521895 [ 304 ] {} TCP-Session: 5f0b6d20-e621-455f-ba6b-0261eed22689 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.521903 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:12.521926 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:12.521954 [ 307 ] {} TCP-Session: 42968a60-19b3-4738-b05e-4ed0d628867b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.521882 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:05:12.521988 [ 308 ] {} TCP-Session: a3d007c8-5e7d-4f23-b732-dbb4226bfd8f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.521846 [ 309 ] {} TCP-Session: a5445f69-8ee3-4868-8615-05dbff0d2ec5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.522013 [ 303 ] {} TCP-Session: 1f247431-7cb7-4eea-9d88-5caba28a3036 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:12.521915 [ 293 ] {} TCP-Session: 4f9d351d-dac0-4319-b5e2-c7434ede7b23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:05:15.052983 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19683 2026.05.19 00:05:15.053470 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:15.053504 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:15.053969 [ 244 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.19 00:05:15.054201 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:15.054318 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19683 2026.05.19 00:05:15.054330 [ 88 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.19 00:05:15.054378 [ 88 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:15.054401 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:15.054592 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.19 00:05:15.054817 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:15.054886 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergeTreeSequentialSource: Reading 4 marks from part all_1_36_7, total 17251 rows starting from the beginning of the part 2026.05.19 00:05:15.054991 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 512 rows starting from the beginning of the part 2026.05.19 00:05:15.055067 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 448 rows starting from the beginning of the part 2026.05.19 00:05:15.055136 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 512 rows starting from the beginning of the part 2026.05.19 00:05:15.055201 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 448 rows starting from the beginning of the part 2026.05.19 00:05:15.055242 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 512 rows starting from the beginning of the part 2026.05.19 00:05:15.057242 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 19683 rows, containing 4 columns (4 merged, 0 gathered) in 0.002742317 sec., 7177507.195557625 rows/sec., 102.68 MiB/sec. 2026.05.19 00:05:15.057471 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.19 00:05:15.057740 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:15.057812 [ 198 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_41_8} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.19 00:05:15.057892 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.64 MiB. 2026.05.19 00:05:16.089865 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309 2026.05.19 00:05:16.106333 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:16.106390 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:16.112496 [ 245 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.19 00:05:16.113151 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:16.113467 [ 86 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.19 00:05:16.113539 [ 86 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:16.113563 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:16.113696 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.19 00:05:16.116207 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 309 2026.05.19 00:05:16.117167 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:16.118699 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 271 rows starting from the beginning of the part 2026.05.19 00:05:16.123515 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 8 rows starting from the beginning of the part 2026.05.19 00:05:16.128102 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part 2026.05.19 00:05:16.132777 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part 2026.05.19 00:05:16.137449 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part 2026.05.19 00:05:16.141321 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part 2026.05.19 00:05:16.146174 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:16.146397 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:16.146733 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:16.146771 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:16.147014 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:16.147091 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:16.147240 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:05:16.147321 [ 333 ] {113754fd-5bc9-4047-a650-b476faa3204e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:16.147324 [ 357 ] {113754fd-5bc9-4047-a650-b476faa3204e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:16.147327 [ 349 ] {113754fd-5bc9-4047-a650-b476faa3204e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:16.147448 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:16.147478 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:16.147548 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:16.147567 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:16.147603 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:16.147648 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:16.148661 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} executeQuery: Read 35 rows, 6.04 KiB in 0.00236 sec., 14830.50847457627 rows/sec., 2.50 MiB/sec. 2026.05.19 00:05:16.148795 [ 294 ] {113754fd-5bc9-4047-a650-b476faa3204e} TCPHandler: Processed in 0.002744997 sec. 2026.05.19 00:05:16.151008 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:16.151119 [ 294 ] {3606e862-1bf5-4afe-a882-a5f8d154c9c2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:05:16.151173 [ 294 ] {3606e862-1bf5-4afe-a882-a5f8d154c9c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:05:16.151719 [ 294 ] {3606e862-1bf5-4afe-a882-a5f8d154c9c2} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:16.151763 [ 294 ] {3606e862-1bf5-4afe-a882-a5f8d154c9c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:16.152252 [ 294 ] {3606e862-1bf5-4afe-a882-a5f8d154c9c2} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:05:16.152466 [ 294 ] {3606e862-1bf5-4afe-a882-a5f8d154c9c2} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:16.152619 [ 294 ] {3606e862-1bf5-4afe-a882-a5f8d154c9c2} executeQuery: Read 4 rows, 334.00 B in 0.001533 sec., 2609.262883235486 rows/sec., 212.77 KiB/sec. 2026.05.19 00:05:16.152655 [ 294 ] {3606e862-1bf5-4afe-a882-a5f8d154c9c2} TCPHandler: Processed in 0.001697817 sec. 2026.05.19 00:05:16.152775 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:16.152873 [ 294 ] {c7c7fb2a-328b-4623-88fc-6b33224abbb1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:16.152914 [ 294 ] {c7c7fb2a-328b-4623-88fc-6b33224abbb1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:16.153371 [ 294 ] {c7c7fb2a-328b-4623-88fc-6b33224abbb1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:16.153501 [ 294 ] {c7c7fb2a-328b-4623-88fc-6b33224abbb1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:16.153832 [ 294 ] {c7c7fb2a-328b-4623-88fc-6b33224abbb1} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.19 00:05:16.154068 [ 294 ] {c7c7fb2a-328b-4623-88fc-6b33224abbb1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:16.154202 [ 294 ] {c7c7fb2a-328b-4623-88fc-6b33224abbb1} executeQuery: Read 118 rows, 10.24 KiB in 0.00135 sec., 87407.4074074074 rows/sec., 7.40 MiB/sec. 2026.05.19 00:05:16.154237 [ 294 ] {c7c7fb2a-328b-4623-88fc-6b33224abbb1} TCPHandler: Processed in 0.001509712 sec. 2026.05.19 00:05:16.154375 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:16.154470 [ 294 ] {af5a6c1d-e823-406a-a89d-8afab9a2da85} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:16.154510 [ 294 ] {af5a6c1d-e823-406a-a89d-8afab9a2da85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:16.154918 [ 294 ] {af5a6c1d-e823-406a-a89d-8afab9a2da85} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:16.154954 [ 294 ] {af5a6c1d-e823-406a-a89d-8afab9a2da85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:16.155250 [ 294 ] {af5a6c1d-e823-406a-a89d-8afab9a2da85} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.19 00:05:16.155460 [ 294 ] {af5a6c1d-e823-406a-a89d-8afab9a2da85} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:16.155588 [ 294 ] {af5a6c1d-e823-406a-a89d-8afab9a2da85} executeQuery: Read 34 rows, 2.54 KiB in 0.001137 sec., 29903.25417766051 rows/sec., 2.18 MiB/sec. 2026.05.19 00:05:16.155621 [ 294 ] {af5a6c1d-e823-406a-a89d-8afab9a2da85} TCPHandler: Processed in 0.001293446 sec. 2026.05.19 00:05:16.155751 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:16.155843 [ 294 ] {51f36736-803a-4114-8b49-4f338d759f59} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:16.155882 [ 294 ] {51f36736-803a-4114-8b49-4f338d759f59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:16.156295 [ 294 ] {51f36736-803a-4114-8b49-4f338d759f59} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:16.156331 [ 294 ] {51f36736-803a-4114-8b49-4f338d759f59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:16.156633 [ 294 ] {51f36736-803a-4114-8b49-4f338d759f59} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.19 00:05:16.156841 [ 294 ] {51f36736-803a-4114-8b49-4f338d759f59} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:16.156967 [ 294 ] {51f36736-803a-4114-8b49-4f338d759f59} executeQuery: Read 98 rows, 7.84 KiB in 0.001143 sec., 85739.2825896763 rows/sec., 6.70 MiB/sec. 2026.05.19 00:05:16.157000 [ 294 ] {51f36736-803a-4114-8b49-4f338d759f59} TCPHandler: Processed in 0.001296806 sec. 2026.05.19 00:05:16.157120 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:16.157211 [ 294 ] {29b7f9a1-3f34-4fb3-8344-b7e9b8a459da} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:16.157253 [ 294 ] {29b7f9a1-3f34-4fb3-8344-b7e9b8a459da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:16.157650 [ 294 ] {29b7f9a1-3f34-4fb3-8344-b7e9b8a459da} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:16.157686 [ 294 ] {29b7f9a1-3f34-4fb3-8344-b7e9b8a459da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:16.158033 [ 294 ] {29b7f9a1-3f34-4fb3-8344-b7e9b8a459da} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.19 00:05:16.158282 [ 294 ] {29b7f9a1-3f34-4fb3-8344-b7e9b8a459da} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:16.158417 [ 294 ] {29b7f9a1-3f34-4fb3-8344-b7e9b8a459da} executeQuery: Read 162 rows, 11.55 KiB in 0.001225 sec., 132244.89795918367 rows/sec., 9.21 MiB/sec. 2026.05.19 00:05:16.158452 [ 294 ] {29b7f9a1-3f34-4fb3-8344-b7e9b8a459da} TCPHandler: Processed in 0.001379269 sec. 2026.05.19 00:05:16.158560 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:16.158654 [ 294 ] {094ce166-987d-4170-9df4-44ff79440bfc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:16.158708 [ 294 ] {094ce166-987d-4170-9df4-44ff79440bfc} 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 2026.05.19 00:05:16.159509 [ 294 ] {094ce166-987d-4170-9df4-44ff79440bfc} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:16.159545 [ 294 ] {094ce166-987d-4170-9df4-44ff79440bfc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:16.160128 [ 294 ] {094ce166-987d-4170-9df4-44ff79440bfc} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.19 00:05:16.160353 [ 294 ] {094ce166-987d-4170-9df4-44ff79440bfc} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:16.160491 [ 294 ] {094ce166-987d-4170-9df4-44ff79440bfc} executeQuery: Read 30 rows, 55.05 KiB in 0.001855 sec., 16172.506738544473 rows/sec., 28.98 MiB/sec. 2026.05.19 00:05:16.160550 [ 294 ] {094ce166-987d-4170-9df4-44ff79440bfc} TCPHandler: Processed in 0.002036137 sec. 2026.05.19 00:05:16.160675 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:16.160768 [ 294 ] {3fd175bb-8a9f-4d79-b228-20461fcc894f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:16.160809 [ 294 ] {3fd175bb-8a9f-4d79-b228-20461fcc894f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:16.161144 [ 294 ] {3fd175bb-8a9f-4d79-b228-20461fcc894f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:16.161179 [ 294 ] {3fd175bb-8a9f-4d79-b228-20461fcc894f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:16.161487 [ 294 ] {3fd175bb-8a9f-4d79-b228-20461fcc894f} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.19 00:05:16.161692 [ 294 ] {3fd175bb-8a9f-4d79-b228-20461fcc894f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:16.161818 [ 294 ] {3fd175bb-8a9f-4d79-b228-20461fcc894f} executeQuery: Read 60 rows, 4.14 KiB in 0.00107 sec., 56074.766355140186 rows/sec., 3.78 MiB/sec. 2026.05.19 00:05:16.161852 [ 294 ] {3fd175bb-8a9f-4d79-b228-20461fcc894f} TCPHandler: Processed in 0.001224374 sec. 2026.05.19 00:05:16.194693 [ 193 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.081061444 sec., 3811.923212224051 rows/sec., 19.71 MiB/sec. 2026.05.19 00:05:16.197473 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.19 00:05:16.199604 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:16.199709 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_41_8} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.19 00:05:16.202466 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.19 00:05:17.000184 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 301.17 MiB, peak 314.57 MiB, free memory in arenas 0.00 B, will set to 303.02 MiB (RSS), difference: 1.85 MiB 2026.05.19 00:05:21.146349 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:21.146583 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:21.146920 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:21.146959 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:21.147180 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:21.147250 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:21.147409 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:05:21.147547 [ 349 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:21.147547 [ 357 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:21.147550 [ 333 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:21.147770 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:21.147798 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:21.147869 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:21.147890 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:21.147926 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:21.147969 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:21.149114 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} executeQuery: Read 35 rows, 6.04 KiB in 0.002623 sec., 13343.499809378574 rows/sec., 2.25 MiB/sec. 2026.05.19 00:05:21.149246 [ 294 ] {2fcf163e-f4e6-40ca-97a9-3e5291a74098} TCPHandler: Processed in 0.003032135 sec. 2026.05.19 00:05:21.151103 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:21.151211 [ 294 ] {cfb2d9f0-9b71-4006-8f7f-5174be8b5cf7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:21.151257 [ 294 ] {cfb2d9f0-9b71-4006-8f7f-5174be8b5cf7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:21.151948 [ 294 ] {cfb2d9f0-9b71-4006-8f7f-5174be8b5cf7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:21.152011 [ 294 ] {cfb2d9f0-9b71-4006-8f7f-5174be8b5cf7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:21.152505 [ 294 ] {cfb2d9f0-9b71-4006-8f7f-5174be8b5cf7} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.19 00:05:21.152727 [ 294 ] {cfb2d9f0-9b71-4006-8f7f-5174be8b5cf7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:21.152874 [ 294 ] {cfb2d9f0-9b71-4006-8f7f-5174be8b5cf7} executeQuery: Read 78 rows, 6.61 KiB in 0.001693 sec., 46072.06142941524 rows/sec., 3.82 MiB/sec. 2026.05.19 00:05:21.152910 [ 294 ] {cfb2d9f0-9b71-4006-8f7f-5174be8b5cf7} TCPHandler: Processed in 0.001856622 sec. 2026.05.19 00:05:21.153035 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:21.153131 [ 294 ] {94b4e531-f20b-4fff-8314-c2ef6d7b9f9a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:21.153175 [ 294 ] {94b4e531-f20b-4fff-8314-c2ef6d7b9f9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:21.153574 [ 294 ] {94b4e531-f20b-4fff-8314-c2ef6d7b9f9a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:21.153611 [ 294 ] {94b4e531-f20b-4fff-8314-c2ef6d7b9f9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:21.153913 [ 294 ] {94b4e531-f20b-4fff-8314-c2ef6d7b9f9a} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.19 00:05:21.154117 [ 294 ] {94b4e531-f20b-4fff-8314-c2ef6d7b9f9a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:21.154251 [ 294 ] {94b4e531-f20b-4fff-8314-c2ef6d7b9f9a} executeQuery: Read 11 rows, 847.00 B in 0.001137 sec., 9674.582233948988 rows/sec., 727.48 KiB/sec. 2026.05.19 00:05:21.154285 [ 294 ] {94b4e531-f20b-4fff-8314-c2ef6d7b9f9a} TCPHandler: Processed in 0.001300937 sec. 2026.05.19 00:05:21.154393 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:21.154488 [ 294 ] {bb9141c2-87ea-4467-a758-ebec2cf13c3f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:21.154528 [ 294 ] {bb9141c2-87ea-4467-a758-ebec2cf13c3f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:21.154941 [ 294 ] {bb9141c2-87ea-4467-a758-ebec2cf13c3f} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:21.154978 [ 294 ] {bb9141c2-87ea-4467-a758-ebec2cf13c3f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:21.155275 [ 294 ] {bb9141c2-87ea-4467-a758-ebec2cf13c3f} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.19 00:05:21.155482 [ 294 ] {bb9141c2-87ea-4467-a758-ebec2cf13c3f} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:21.155612 [ 294 ] {bb9141c2-87ea-4467-a758-ebec2cf13c3f} executeQuery: Read 75 rows, 6.00 KiB in 0.001142 sec., 65674.25569176882 rows/sec., 5.13 MiB/sec. 2026.05.19 00:05:21.155647 [ 294 ] {bb9141c2-87ea-4467-a758-ebec2cf13c3f} TCPHandler: Processed in 0.001302927 sec. 2026.05.19 00:05:21.155764 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:21.155859 [ 294 ] {c589de7d-23f3-4b24-a22a-5316ca6f934c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:21.155902 [ 294 ] {c589de7d-23f3-4b24-a22a-5316ca6f934c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:21.156299 [ 294 ] {c589de7d-23f3-4b24-a22a-5316ca6f934c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:21.156336 [ 294 ] {c589de7d-23f3-4b24-a22a-5316ca6f934c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:21.156668 [ 294 ] {c589de7d-23f3-4b24-a22a-5316ca6f934c} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.19 00:05:21.156874 [ 294 ] {c589de7d-23f3-4b24-a22a-5316ca6f934c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:21.157004 [ 294 ] {c589de7d-23f3-4b24-a22a-5316ca6f934c} executeQuery: Read 160 rows, 11.41 KiB in 0.001164 sec., 137457.0446735395 rows/sec., 9.57 MiB/sec. 2026.05.19 00:05:21.157039 [ 294 ] {c589de7d-23f3-4b24-a22a-5316ca6f934c} TCPHandler: Processed in 0.001324187 sec. 2026.05.19 00:05:21.157154 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:21.157247 [ 294 ] {b441c2d4-0e30-402c-9a12-cb5e76c27792} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:21.157303 [ 294 ] {b441c2d4-0e30-402c-9a12-cb5e76c27792} 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 2026.05.19 00:05:21.158021 [ 294 ] {b441c2d4-0e30-402c-9a12-cb5e76c27792} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:21.158063 [ 294 ] {b441c2d4-0e30-402c-9a12-cb5e76c27792} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:21.158573 [ 294 ] {b441c2d4-0e30-402c-9a12-cb5e76c27792} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.19 00:05:21.158788 [ 294 ] {b441c2d4-0e30-402c-9a12-cb5e76c27792} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:21.158930 [ 294 ] {b441c2d4-0e30-402c-9a12-cb5e76c27792} executeQuery: Read 11 rows, 20.18 KiB in 0.001701 sec., 6466.784244562023 rows/sec., 11.59 MiB/sec. 2026.05.19 00:05:21.158980 [ 294 ] {b441c2d4-0e30-402c-9a12-cb5e76c27792} TCPHandler: Processed in 0.001874102 sec. 2026.05.19 00:05:21.159104 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:21.159201 [ 294 ] {fe905771-6b35-4daa-a93c-d6e9c324d1ae} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:21.159243 [ 294 ] {fe905771-6b35-4daa-a93c-d6e9c324d1ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:21.159593 [ 294 ] {fe905771-6b35-4daa-a93c-d6e9c324d1ae} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:21.159631 [ 294 ] {fe905771-6b35-4daa-a93c-d6e9c324d1ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:21.159930 [ 294 ] {fe905771-6b35-4daa-a93c-d6e9c324d1ae} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.19 00:05:21.160145 [ 294 ] {fe905771-6b35-4daa-a93c-d6e9c324d1ae} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:21.160276 [ 294 ] {fe905771-6b35-4daa-a93c-d6e9c324d1ae} executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec. 2026.05.19 00:05:21.160309 [ 294 ] {fe905771-6b35-4daa-a93c-d6e9c324d1ae} TCPHandler: Processed in 0.001255045 sec. 2026.05.19 00:05:22.436515 [ 64 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:05:22.436584 [ 64 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:05:22.554386 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20131 2026.05.19 00:05:22.554924 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:22.554971 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:22.555520 [ 244 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.19 00:05:22.555750 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:22.555876 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20131 2026.05.19 00:05:23.616285 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317 2026.05.19 00:05:23.631897 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:23.631953 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:23.637184 [ 245 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.19 00:05:23.637852 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:23.640515 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 317 2026.05.19 00:05:26.146142 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.146372 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:26.146705 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:26.146743 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:26.146961 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:26.147028 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:26.147192 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:05:26.147290 [ 349 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:26.147290 [ 333 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:26.147290 [ 357 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:26.147430 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:26.147458 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:26.147527 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:26.147548 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:26.147583 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:26.147621 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:26.148684 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} executeQuery: Read 35 rows, 6.04 KiB in 0.002408 sec., 14534.883720930233 rows/sec., 2.45 MiB/sec. 2026.05.19 00:05:26.148811 [ 294 ] {c7ac3d40-4dda-47ab-9444-c99d8909faf8} TCPHandler: Processed in 0.002803248 sec. 2026.05.19 00:05:26.150948 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.151061 [ 294 ] {64a9f3b5-124f-43ee-bd88-be6a39303ad4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:26.151107 [ 294 ] {64a9f3b5-124f-43ee-bd88-be6a39303ad4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:26.151635 [ 294 ] {64a9f3b5-124f-43ee-bd88-be6a39303ad4} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.151684 [ 294 ] {64a9f3b5-124f-43ee-bd88-be6a39303ad4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.152060 [ 294 ] {64a9f3b5-124f-43ee-bd88-be6a39303ad4} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.19 00:05:26.152277 [ 294 ] {64a9f3b5-124f-43ee-bd88-be6a39303ad4} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.152424 [ 294 ] {64a9f3b5-124f-43ee-bd88-be6a39303ad4} executeQuery: Read 116 rows, 10.09 KiB in 0.001396 sec., 83094.55587392549 rows/sec., 7.06 MiB/sec. 2026.05.19 00:05:26.152460 [ 294 ] {64a9f3b5-124f-43ee-bd88-be6a39303ad4} TCPHandler: Processed in 0.001562654 sec. 2026.05.19 00:05:26.152587 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.152681 [ 294 ] {4d0ff869-60a1-44ad-ba8d-0d7d66b4b59d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.152722 [ 294 ] {4d0ff869-60a1-44ad-ba8d-0d7d66b4b59d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:26.153128 [ 294 ] {4d0ff869-60a1-44ad-ba8d-0d7d66b4b59d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.153165 [ 294 ] {4d0ff869-60a1-44ad-ba8d-0d7d66b4b59d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.153463 [ 294 ] {4d0ff869-60a1-44ad-ba8d-0d7d66b4b59d} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.19 00:05:26.153668 [ 294 ] {4d0ff869-60a1-44ad-ba8d-0d7d66b4b59d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.153796 [ 294 ] {4d0ff869-60a1-44ad-ba8d-0d7d66b4b59d} executeQuery: Read 30 rows, 2.26 KiB in 0.001133 sec., 26478.3759929391 rows/sec., 1.94 MiB/sec. 2026.05.19 00:05:26.153830 [ 294 ] {4d0ff869-60a1-44ad-ba8d-0d7d66b4b59d} TCPHandler: Processed in 0.001290866 sec. 2026.05.19 00:05:26.153948 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.154045 [ 294 ] {a05d5f2a-6507-45c8-8eac-1eef5da84bc6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:26.154085 [ 294 ] {a05d5f2a-6507-45c8-8eac-1eef5da84bc6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:26.154506 [ 294 ] {a05d5f2a-6507-45c8-8eac-1eef5da84bc6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.154546 [ 294 ] {a05d5f2a-6507-45c8-8eac-1eef5da84bc6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.154876 [ 294 ] {a05d5f2a-6507-45c8-8eac-1eef5da84bc6} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.19 00:05:26.155076 [ 294 ] {a05d5f2a-6507-45c8-8eac-1eef5da84bc6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.155200 [ 294 ] {a05d5f2a-6507-45c8-8eac-1eef5da84bc6} executeQuery: Read 94 rows, 7.52 KiB in 0.001173 sec., 80136.40238704177 rows/sec., 6.26 MiB/sec. 2026.05.19 00:05:26.155234 [ 294 ] {a05d5f2a-6507-45c8-8eac-1eef5da84bc6} TCPHandler: Processed in 0.001333418 sec. 2026.05.19 00:05:26.155365 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.155459 [ 294 ] {27d95341-dd53-41b9-abcf-77f2bbb98500} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.155501 [ 294 ] {27d95341-dd53-41b9-abcf-77f2bbb98500} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:26.155911 [ 294 ] {27d95341-dd53-41b9-abcf-77f2bbb98500} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.155947 [ 294 ] {27d95341-dd53-41b9-abcf-77f2bbb98500} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.156260 [ 294 ] {27d95341-dd53-41b9-abcf-77f2bbb98500} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.19 00:05:26.156463 [ 294 ] {27d95341-dd53-41b9-abcf-77f2bbb98500} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.156591 [ 294 ] {27d95341-dd53-41b9-abcf-77f2bbb98500} executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec. 2026.05.19 00:05:26.156625 [ 294 ] {27d95341-dd53-41b9-abcf-77f2bbb98500} TCPHandler: Processed in 0.001307716 sec. 2026.05.19 00:05:26.156746 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.156838 [ 294 ] {7bcb85d8-a10a-4057-88ed-7b37bc919d84} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.156891 [ 294 ] {7bcb85d8-a10a-4057-88ed-7b37bc919d84} 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 2026.05.19 00:05:26.157695 [ 294 ] {7bcb85d8-a10a-4057-88ed-7b37bc919d84} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.157731 [ 294 ] {7bcb85d8-a10a-4057-88ed-7b37bc919d84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.158281 [ 294 ] {7bcb85d8-a10a-4057-88ed-7b37bc919d84} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.19 00:05:26.158493 [ 294 ] {7bcb85d8-a10a-4057-88ed-7b37bc919d84} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.158628 [ 294 ] {7bcb85d8-a10a-4057-88ed-7b37bc919d84} executeQuery: Read 30 rows, 55.05 KiB in 0.001807 sec., 16602.102933038186 rows/sec., 29.75 MiB/sec. 2026.05.19 00:05:26.158676 [ 294 ] {7bcb85d8-a10a-4057-88ed-7b37bc919d84} TCPHandler: Processed in 0.001977005 sec. 2026.05.19 00:05:26.158797 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.158897 [ 294 ] {01888b28-70e5-4ecc-bd42-7daf066add2c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.158939 [ 294 ] {01888b28-70e5-4ecc-bd42-7daf066add2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:26.159284 [ 294 ] {01888b28-70e5-4ecc-bd42-7daf066add2c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.159319 [ 294 ] {01888b28-70e5-4ecc-bd42-7daf066add2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.159622 [ 294 ] {01888b28-70e5-4ecc-bd42-7daf066add2c} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.19 00:05:26.159824 [ 294 ] {01888b28-70e5-4ecc-bd42-7daf066add2c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.159951 [ 294 ] {01888b28-70e5-4ecc-bd42-7daf066add2c} executeQuery: Read 60 rows, 4.14 KiB in 0.001132 sec., 53003.5335689046 rows/sec., 3.57 MiB/sec. 2026.05.19 00:05:26.159981 [ 294 ] {01888b28-70e5-4ecc-bd42-7daf066add2c} TCPHandler: Processed in 0.001296776 sec. 2026.05.19 00:05:26.421615 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.421978 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:05:26.422522 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:26.422594 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:05:26.422850 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:26.422922 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:26.423069 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:05:26.423171 [ 357 ] {ffc84265-29bc-434f-8a0e-50170861cebb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:26.423171 [ 333 ] {ffc84265-29bc-434f-8a0e-50170861cebb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:26.423171 [ 325 ] {ffc84265-29bc-434f-8a0e-50170861cebb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:26.423318 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:26.423349 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:26.423423 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:26.423444 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:26.423483 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:05:26.423526 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:05:26.424612 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} executeQuery: Read 35 rows, 7.62 KiB in 0.002804 sec., 12482.168330955777 rows/sec., 2.65 MiB/sec. 2026.05.19 00:05:26.424745 [ 294 ] {ffc84265-29bc-434f-8a0e-50170861cebb} TCPHandler: Processed in 0.003311102 sec. 2026.05.19 00:05:26.437944 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.438085 [ 294 ] {1c160579-54df-4c84-bc04-05609f1b445d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.438142 [ 294 ] {1c160579-54df-4c84-bc04-05609f1b445d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:05:26.438723 [ 294 ] {1c160579-54df-4c84-bc04-05609f1b445d} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.438770 [ 294 ] {1c160579-54df-4c84-bc04-05609f1b445d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.439135 [ 294 ] {1c160579-54df-4c84-bc04-05609f1b445d} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:05:26.439365 [ 294 ] {1c160579-54df-4c84-bc04-05609f1b445d} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.439526 [ 294 ] {1c160579-54df-4c84-bc04-05609f1b445d} executeQuery: Read 24 rows, 2.04 KiB in 0.001486 sec., 16150.740242261105 rows/sec., 1.34 MiB/sec. 2026.05.19 00:05:26.439562 [ 294 ] {1c160579-54df-4c84-bc04-05609f1b445d} TCPHandler: Processed in 0.001683357 sec. 2026.05.19 00:05:26.439685 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.439782 [ 294 ] {64501ae1-086b-439e-a553-bfef19bee536} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:05:26.439826 [ 294 ] {64501ae1-086b-439e-a553-bfef19bee536} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:05:26.440224 [ 294 ] {64501ae1-086b-439e-a553-bfef19bee536} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.440262 [ 294 ] {64501ae1-086b-439e-a553-bfef19bee536} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.440552 [ 294 ] {64501ae1-086b-439e-a553-bfef19bee536} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:05:26.440757 [ 294 ] {64501ae1-086b-439e-a553-bfef19bee536} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.440891 [ 294 ] {64501ae1-086b-439e-a553-bfef19bee536} executeQuery: Read 10 rows, 835.00 B in 0.001129 sec., 8857.395925597873 rows/sec., 722.26 KiB/sec. 2026.05.19 00:05:26.440927 [ 294 ] {64501ae1-086b-439e-a553-bfef19bee536} TCPHandler: Processed in 0.001293146 sec. 2026.05.19 00:05:26.441043 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.441137 [ 294 ] {baa06e43-132b-4399-824a-8e856d548568} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:26.441178 [ 294 ] {baa06e43-132b-4399-824a-8e856d548568} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:26.442760 [ 294 ] {baa06e43-132b-4399-824a-8e856d548568} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.442798 [ 294 ] {baa06e43-132b-4399-824a-8e856d548568} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.443290 [ 294 ] {baa06e43-132b-4399-824a-8e856d548568} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.19 00:05:26.443508 [ 294 ] {baa06e43-132b-4399-824a-8e856d548568} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.443641 [ 294 ] {baa06e43-132b-4399-824a-8e856d548568} executeQuery: Read 2552 rows, 195.73 KiB in 0.002522 sec., 1011895.3211736717 rows/sec., 75.79 MiB/sec. 2026.05.19 00:05:26.443677 [ 294 ] {baa06e43-132b-4399-824a-8e856d548568} TCPHandler: Processed in 0.002683945 sec. 2026.05.19 00:05:26.443797 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.443893 [ 294 ] {eadeeb49-dcd0-4971-9d62-37e0a6671f70} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.443933 [ 294 ] {eadeeb49-dcd0-4971-9d62-37e0a6671f70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:26.444359 [ 294 ] {eadeeb49-dcd0-4971-9d62-37e0a6671f70} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.444394 [ 294 ] {eadeeb49-dcd0-4971-9d62-37e0a6671f70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.444696 [ 294 ] {eadeeb49-dcd0-4971-9d62-37e0a6671f70} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.19 00:05:26.444917 [ 294 ] {eadeeb49-dcd0-4971-9d62-37e0a6671f70} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.445048 [ 294 ] {eadeeb49-dcd0-4971-9d62-37e0a6671f70} executeQuery: Read 44 rows, 3.31 KiB in 0.001175 sec., 37446.80851063829 rows/sec., 2.75 MiB/sec. 2026.05.19 00:05:26.445084 [ 294 ] {eadeeb49-dcd0-4971-9d62-37e0a6671f70} TCPHandler: Processed in 0.001336127 sec. 2026.05.19 00:05:26.445197 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.445293 [ 294 ] {af18db25-e74a-49cc-9ce4-d23eb6fdf029} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.445333 [ 294 ] {af18db25-e74a-49cc-9ce4-d23eb6fdf029} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:05:26.446029 [ 294 ] {af18db25-e74a-49cc-9ce4-d23eb6fdf029} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.446066 [ 294 ] {af18db25-e74a-49cc-9ce4-d23eb6fdf029} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.446393 [ 294 ] {af18db25-e74a-49cc-9ce4-d23eb6fdf029} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:05:26.446599 [ 294 ] {af18db25-e74a-49cc-9ce4-d23eb6fdf029} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.446733 [ 294 ] {af18db25-e74a-49cc-9ce4-d23eb6fdf029} executeQuery: Read 825 rows, 49.42 KiB in 0.001457 sec., 566231.9835277968 rows/sec., 33.12 MiB/sec. 2026.05.19 00:05:26.446767 [ 294 ] {af18db25-e74a-49cc-9ce4-d23eb6fdf029} TCPHandler: Processed in 0.001618756 sec. 2026.05.19 00:05:26.446882 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.446975 [ 294 ] {8431ebb4-4c6d-40a1-9c6a-7db03d7615db} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.447016 [ 294 ] {8431ebb4-4c6d-40a1-9c6a-7db03d7615db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:05:26.447408 [ 294 ] {8431ebb4-4c6d-40a1-9c6a-7db03d7615db} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.447444 [ 294 ] {8431ebb4-4c6d-40a1-9c6a-7db03d7615db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.447732 [ 294 ] {8431ebb4-4c6d-40a1-9c6a-7db03d7615db} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.19 00:05:26.447935 [ 294 ] {8431ebb4-4c6d-40a1-9c6a-7db03d7615db} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.448061 [ 294 ] {8431ebb4-4c6d-40a1-9c6a-7db03d7615db} executeQuery: Read 1 rows, 72.00 B in 0.001104 sec., 905.7971014492754 rows/sec., 63.69 KiB/sec. 2026.05.19 00:05:26.448096 [ 294 ] {8431ebb4-4c6d-40a1-9c6a-7db03d7615db} TCPHandler: Processed in 0.001263166 sec. 2026.05.19 00:05:26.448213 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.448307 [ 294 ] {3a002824-f1c8-41c4-8182-ca28b8daf65c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.448348 [ 294 ] {3a002824-f1c8-41c4-8182-ca28b8daf65c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:05:26.448730 [ 294 ] {3a002824-f1c8-41c4-8182-ca28b8daf65c} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.448767 [ 294 ] {3a002824-f1c8-41c4-8182-ca28b8daf65c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.449056 [ 294 ] {3a002824-f1c8-41c4-8182-ca28b8daf65c} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:05:26.449262 [ 294 ] {3a002824-f1c8-41c4-8182-ca28b8daf65c} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.449392 [ 294 ] {3a002824-f1c8-41c4-8182-ca28b8daf65c} executeQuery: Read 12 rows, 960.00 B in 0.001103 sec., 10879.419764279239 rows/sec., 849.95 KiB/sec. 2026.05.19 00:05:26.449427 [ 294 ] {3a002824-f1c8-41c4-8182-ca28b8daf65c} TCPHandler: Processed in 0.001262656 sec. 2026.05.19 00:05:26.449545 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.449638 [ 294 ] {da595805-322e-4afe-96c6-7ce1fd19132f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:26.449679 [ 294 ] {da595805-322e-4afe-96c6-7ce1fd19132f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:26.450535 [ 294 ] {da595805-322e-4afe-96c6-7ce1fd19132f} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.450570 [ 294 ] {da595805-322e-4afe-96c6-7ce1fd19132f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.450931 [ 294 ] {da595805-322e-4afe-96c6-7ce1fd19132f} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.19 00:05:26.451140 [ 294 ] {da595805-322e-4afe-96c6-7ce1fd19132f} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.451271 [ 294 ] {da595805-322e-4afe-96c6-7ce1fd19132f} executeQuery: Read 1347 rows, 93.07 KiB in 0.00165 sec., 816363.6363636364 rows/sec., 55.08 MiB/sec. 2026.05.19 00:05:26.451306 [ 294 ] {da595805-322e-4afe-96c6-7ce1fd19132f} TCPHandler: Processed in 0.00180858 sec. 2026.05.19 00:05:26.451420 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.451514 [ 294 ] {9720a472-e5fe-414e-9edd-9ffbee338636} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.451557 [ 294 ] {9720a472-e5fe-414e-9edd-9ffbee338636} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:26.452343 [ 294 ] {9720a472-e5fe-414e-9edd-9ffbee338636} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.452380 [ 294 ] {9720a472-e5fe-414e-9edd-9ffbee338636} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.452800 [ 294 ] {9720a472-e5fe-414e-9edd-9ffbee338636} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.19 00:05:26.453002 [ 294 ] {9720a472-e5fe-414e-9edd-9ffbee338636} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.453131 [ 294 ] {9720a472-e5fe-414e-9edd-9ffbee338636} executeQuery: Read 1537 rows, 96.24 KiB in 0.001635 sec., 940061.1620795107 rows/sec., 57.48 MiB/sec. 2026.05.19 00:05:26.453165 [ 294 ] {9720a472-e5fe-414e-9edd-9ffbee338636} TCPHandler: Processed in 0.00179402 sec. 2026.05.19 00:05:26.453286 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.453379 [ 294 ] {0e7707af-d357-40e3-ba0d-f034c750ce7e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.453435 [ 294 ] {0e7707af-d357-40e3-ba0d-f034c750ce7e} 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 2026.05.19 00:05:26.454212 [ 294 ] {0e7707af-d357-40e3-ba0d-f034c750ce7e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.454248 [ 294 ] {0e7707af-d357-40e3-ba0d-f034c750ce7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.454763 [ 294 ] {0e7707af-d357-40e3-ba0d-f034c750ce7e} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.19 00:05:26.454991 [ 294 ] {0e7707af-d357-40e3-ba0d-f034c750ce7e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.455134 [ 294 ] {0e7707af-d357-40e3-ba0d-f034c750ce7e} executeQuery: Read 22 rows, 40.37 KiB in 0.001773 sec., 12408.347433728144 rows/sec., 22.24 MiB/sec. 2026.05.19 00:05:26.455196 [ 294 ] {0e7707af-d357-40e3-ba0d-f034c750ce7e} TCPHandler: Processed in 0.001961415 sec. 2026.05.19 00:05:26.455316 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:26.455411 [ 294 ] {1cce14ed-8161-49bd-ae94-b6617fa8c971} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:26.455454 [ 294 ] {1cce14ed-8161-49bd-ae94-b6617fa8c971} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:26.455783 [ 294 ] {1cce14ed-8161-49bd-ae94-b6617fa8c971} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:26.455819 [ 294 ] {1cce14ed-8161-49bd-ae94-b6617fa8c971} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:26.456126 [ 294 ] {1cce14ed-8161-49bd-ae94-b6617fa8c971} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.19 00:05:26.456329 [ 294 ] {1cce14ed-8161-49bd-ae94-b6617fa8c971} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:26.456457 [ 294 ] {1cce14ed-8161-49bd-ae94-b6617fa8c971} executeQuery: Read 12 rows, 848.00 B in 0.001065 sec., 11267.605633802817 rows/sec., 777.58 KiB/sec. 2026.05.19 00:05:26.456491 [ 294 ] {1cce14ed-8161-49bd-ae94-b6617fa8c971} TCPHandler: Processed in 0.001224484 sec. 2026.05.19 00:05:27.000326 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 304.20 MiB, peak 314.57 MiB, free memory in arenas 0.00 B, will set to 303.11 MiB (RSS), difference: -1.09 MiB 2026.05.19 00:05:30.055963 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20643 2026.05.19 00:05:30.056517 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:30.056560 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:30.057063 [ 244 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.19 00:05:30.057294 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:30.057419 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20643 2026.05.19 00:05:31.140590 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324 2026.05.19 00:05:31.144069 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:31.144317 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:05:31.144703 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:31.144745 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} 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 2026.05.19 00:05:31.144975 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:31.145052 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:31.145221 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:05:31.145343 [ 325 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:31.145354 [ 327 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:31.145344 [ 333 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:31.145496 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:31.145528 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:31.145603 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:31.145624 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:31.145668 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:31.145711 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:31.146838 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} executeQuery: Read 35 rows, 6.04 KiB in 0.002618 sec., 13368.98395721925 rows/sec., 2.25 MiB/sec. 2026.05.19 00:05:31.146993 [ 294 ] {781d4086-6952-4ace-b02b-24bc10f07cd4} TCPHandler: Processed in 0.003062375 sec. 2026.05.19 00:05:31.148495 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:31.148618 [ 294 ] {02bc86ec-14e2-4739-aa02-89ce5573fd1a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:31.148671 [ 294 ] {02bc86ec-14e2-4739-aa02-89ce5573fd1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:31.149200 [ 294 ] {02bc86ec-14e2-4739-aa02-89ce5573fd1a} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:31.149247 [ 294 ] {02bc86ec-14e2-4739-aa02-89ce5573fd1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:31.149629 [ 294 ] {02bc86ec-14e2-4739-aa02-89ce5573fd1a} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.19 00:05:31.149900 [ 294 ] {02bc86ec-14e2-4739-aa02-89ce5573fd1a} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:31.150064 [ 294 ] {02bc86ec-14e2-4739-aa02-89ce5573fd1a} executeQuery: Read 56 rows, 4.41 KiB in 0.001485 sec., 37710.43771043771 rows/sec., 2.90 MiB/sec. 2026.05.19 00:05:31.150070 [ 30 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.19 00:05:31.150109 [ 294 ] {02bc86ec-14e2-4739-aa02-89ce5573fd1a} TCPHandler: Processed in 0.001666316 sec. 2026.05.19 00:05:31.150132 [ 30 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:31.150170 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB. 2026.05.19 00:05:31.150264 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:31.150311 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.19 00:05:31.150368 [ 294 ] {73f30c27-39fc-487c-ab3d-b65ffe4db18c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:31.150415 [ 294 ] {73f30c27-39fc-487c-ab3d-b65ffe4db18c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:31.150455 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:31.150495 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2614 rows starting from the beginning of the part 2026.05.19 00:05:31.150564 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 118 rows starting from the beginning of the part 2026.05.19 00:05:31.150611 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 78 rows starting from the beginning of the part 2026.05.19 00:05:31.150652 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 116 rows starting from the beginning of the part 2026.05.19 00:05:31.150693 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 2552 rows starting from the beginning of the part 2026.05.19 00:05:31.150736 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 56 rows starting from the beginning of the part 2026.05.19 00:05:31.150861 [ 294 ] {73f30c27-39fc-487c-ab3d-b65ffe4db18c} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:31.150903 [ 294 ] {73f30c27-39fc-487c-ab3d-b65ffe4db18c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:31.151253 [ 294 ] {73f30c27-39fc-487c-ab3d-b65ffe4db18c} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.19 00:05:31.151512 [ 294 ] {73f30c27-39fc-487c-ab3d-b65ffe4db18c} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:31.151633 [ 30 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.19 00:05:31.151662 [ 30 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:31.151664 [ 294 ] {73f30c27-39fc-487c-ab3d-b65ffe4db18c} executeQuery: Read 64 rows, 5.12 KiB in 0.00132 sec., 48484.84848484849 rows/sec., 3.78 MiB/sec. 2026.05.19 00:05:31.151680 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:31.151708 [ 294 ] {73f30c27-39fc-487c-ab3d-b65ffe4db18c} TCPHandler: Processed in 0.001503742 sec. 2026.05.19 00:05:31.151784 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.19 00:05:31.151843 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:31.151931 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:31.151947 [ 294 ] {b6040e9a-678a-4140-bb91-f22e022e6844} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:31.151978 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1401 rows starting from the beginning of the part 2026.05.19 00:05:31.152001 [ 294 ] {b6040e9a-678a-4140-bb91-f22e022e6844} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:31.152070 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 98 rows starting from the beginning of the part 2026.05.19 00:05:31.152147 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 75 rows starting from the beginning of the part 2026.05.19 00:05:31.152202 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 94 rows starting from the beginning of the part 2026.05.19 00:05:31.152266 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1347 rows starting from the beginning of the part 2026.05.19 00:05:31.152333 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 64 rows starting from the beginning of the part 2026.05.19 00:05:31.152404 [ 294 ] {b6040e9a-678a-4140-bb91-f22e022e6844} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:31.152443 [ 294 ] {b6040e9a-678a-4140-bb91-f22e022e6844} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:31.152869 [ 294 ] {b6040e9a-678a-4140-bb91-f22e022e6844} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.19 00:05:31.153128 [ 294 ] {b6040e9a-678a-4140-bb91-f22e022e6844} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:31.153243 [ 30 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 5 parts from all_1_66_13 to all_70_70_0 2026.05.19 00:05:31.153268 [ 294 ] {b6040e9a-678a-4140-bb91-f22e022e6844} executeQuery: Read 128 rows, 9.13 KiB in 0.001343 sec., 95309.00967982129 rows/sec., 6.64 MiB/sec. 2026.05.19 00:05:31.153272 [ 30 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:31.153299 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:31.153303 [ 294 ] {b6040e9a-678a-4140-bb91-f22e022e6844} TCPHandler: Processed in 0.001514652 sec. 2026.05.19 00:05:31.153379 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} MergeTask::PrepareStage: Merging 5 parts: from all_1_66_13 to all_70_70_0 into Compact with storage Full 2026.05.19 00:05:31.153440 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:31.153483 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:31.153516 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} MergeTreeSequentialSource: Reading 4 marks from part all_1_66_13, total 24109 rows starting from the beginning of the part 2026.05.19 00:05:31.153527 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 5534 rows, containing 5 columns (5 merged, 0 gathered) in 0.003281812 sec., 1686263.5641529742 rows/sec., 133.96 MiB/sec. 2026.05.19 00:05:31.153541 [ 294 ] {cc267fcf-b687-49fe-b3df-e6a408ae726b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:31.153569 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 162 rows starting from the beginning of the part 2026.05.19 00:05:31.153610 [ 294 ] {cc267fcf-b687-49fe-b3df-e6a408ae726b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:31.153659 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 160 rows starting from the beginning of the part 2026.05.19 00:05:31.153717 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part 2026.05.19 00:05:31.153771 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:05:31.153870 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.19 00:05:31.153967 [ 294 ] {cc267fcf-b687-49fe-b3df-e6a408ae726b} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:31.154011 [ 294 ] {cc267fcf-b687-49fe-b3df-e6a408ae726b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:31.154140 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3079 rows, containing 5 columns (5 merged, 0 gathered) in 0.002401957 sec., 1281871.4073565847 rows/sec., 93.10 MiB/sec. 2026.05.19 00:05:31.154273 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:31.154369 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_71_14} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.19 00:05:31.154419 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.19 00:05:31.154462 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:05:31.154634 [ 294 ] {cc267fcf-b687-49fe-b3df-e6a408ae726b} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.19 00:05:31.154856 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:31.154938 [ 294 ] {cc267fcf-b687-49fe-b3df-e6a408ae726b} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:31.154952 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_71_14} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.19 00:05:31.155051 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:05:31.155069 [ 30 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.19 00:05:31.155097 [ 294 ] {cc267fcf-b687-49fe-b3df-e6a408ae726b} executeQuery: Read 48 rows, 3.31 KiB in 0.001576 sec., 30456.852791878173 rows/sec., 2.05 MiB/sec. 2026.05.19 00:05:31.155103 [ 30 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:31.155128 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:31.155132 [ 294 ] {cc267fcf-b687-49fe-b3df-e6a408ae726b} TCPHandler: Processed in 0.001739899 sec. 2026.05.19 00:05:31.155201 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.19 00:05:31.155298 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:31.155323 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3420 rows starting from the beginning of the part 2026.05.19 00:05:31.155369 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:31.155412 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:31.155447 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:31.155483 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 12 rows starting from the beginning of the part 2026.05.19 00:05:31.155517 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 48 rows starting from the beginning of the part 2026.05.19 00:05:31.157099 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3660 rows, containing 4 columns (4 merged, 0 gathered) in 0.001928993 sec., 1897363.028274338 rows/sec., 127.87 MiB/sec. 2026.05.19 00:05:31.157447 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.19 00:05:31.157693 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:31.157762 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_71_14} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.19 00:05:31.157831 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB. 2026.05.19 00:05:31.159546 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:31.159593 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:31.167129 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} MergeTask::MergeProjectionsStage: Merge sorted 26128 rows, containing 5 columns (5 merged, 0 gathered) in 0.013784436 sec., 1895471.095081438 rows/sec., 122.17 MiB/sec. 2026.05.19 00:05:31.167416 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} MergedBlockOutputStream: filled checksums all_1_70_14 (state Temporary) 2026.05.19 00:05:31.167730 [ 245 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.19 00:05:31.167769 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_70_14 to all_1_70_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:31.167871 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_70_14} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 5 parts: [all_1_66_13, all_70_70_0] -> all_1_70_14 2026.05.19 00:05:31.167974 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB. 2026.05.19 00:05:31.168549 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:31.172922 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 324 2026.05.19 00:05:32.000247 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 304.02 MiB, peak 315.25 MiB, free memory in arenas 0.00 B, will set to 306.51 MiB (RSS), difference: 2.49 MiB 2026.05.19 00:05:36.146511 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:36.146786 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:36.147148 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:36.147188 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:36.147412 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:36.147482 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:36.147623 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:05:36.147716 [ 359 ] {4071b701-608e-402d-aca3-5f8a72c33df4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:36.147730 [ 325 ] {4071b701-608e-402d-aca3-5f8a72c33df4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:36.147716 [ 327 ] {4071b701-608e-402d-aca3-5f8a72c33df4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:36.147885 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:36.147913 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:36.147984 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:36.148005 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:36.148040 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:36.148080 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:36.149268 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} executeQuery: Read 35 rows, 6.04 KiB in 0.002591 sec., 13508.29795445774 rows/sec., 2.28 MiB/sec. 2026.05.19 00:05:36.149396 [ 294 ] {4071b701-608e-402d-aca3-5f8a72c33df4} TCPHandler: Processed in 0.003039244 sec. 2026.05.19 00:05:36.151604 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:36.151734 [ 294 ] {3f433c01-4b44-4a6d-8f06-62887367388d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:36.151785 [ 294 ] {3f433c01-4b44-4a6d-8f06-62887367388d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:36.152414 [ 294 ] {3f433c01-4b44-4a6d-8f06-62887367388d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:36.152464 [ 294 ] {3f433c01-4b44-4a6d-8f06-62887367388d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:36.152854 [ 294 ] {3f433c01-4b44-4a6d-8f06-62887367388d} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.19 00:05:36.153071 [ 294 ] {3f433c01-4b44-4a6d-8f06-62887367388d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:36.153222 [ 294 ] {3f433c01-4b44-4a6d-8f06-62887367388d} executeQuery: Read 116 rows, 10.09 KiB in 0.001526 sec., 76015.72739187418 rows/sec., 6.46 MiB/sec. 2026.05.19 00:05:36.153259 [ 294 ] {3f433c01-4b44-4a6d-8f06-62887367388d} TCPHandler: Processed in 0.001716698 sec. 2026.05.19 00:05:36.153390 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:36.153485 [ 294 ] {1474e453-bde9-43e4-9f2f-7ee589044789} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:36.153526 [ 294 ] {1474e453-bde9-43e4-9f2f-7ee589044789} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:36.153932 [ 294 ] {1474e453-bde9-43e4-9f2f-7ee589044789} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:36.153970 [ 294 ] {1474e453-bde9-43e4-9f2f-7ee589044789} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:36.154269 [ 294 ] {1474e453-bde9-43e4-9f2f-7ee589044789} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.19 00:05:36.154476 [ 294 ] {1474e453-bde9-43e4-9f2f-7ee589044789} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:36.154597 [ 67 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.19 00:05:36.154606 [ 294 ] {1474e453-bde9-43e4-9f2f-7ee589044789} executeQuery: Read 30 rows, 2.26 KiB in 0.00114 sec., 26315.78947368421 rows/sec., 1.93 MiB/sec. 2026.05.19 00:05:36.154655 [ 67 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:36.154665 [ 294 ] {1474e453-bde9-43e4-9f2f-7ee589044789} TCPHandler: Processed in 0.001324886 sec. 2026.05.19 00:05:36.154684 [ 67 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:36.154796 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:36.154801 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.19 00:05:36.154898 [ 294 ] {f6e1e6e8-2655-45ec-9220-4dd588447fd1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:36.154944 [ 294 ] {f6e1e6e8-2655-45ec-9220-4dd588447fd1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:36.154954 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:36.154997 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 80 rows starting from the beginning of the part 2026.05.19 00:05:36.155073 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 34 rows starting from the beginning of the part 2026.05.19 00:05:36.155130 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:36.155179 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:36.155227 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 44 rows starting from the beginning of the part 2026.05.19 00:05:36.155276 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:36.155377 [ 294 ] {f6e1e6e8-2655-45ec-9220-4dd588447fd1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:36.155421 [ 294 ] {f6e1e6e8-2655-45ec-9220-4dd588447fd1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:36.155770 [ 294 ] {f6e1e6e8-2655-45ec-9220-4dd588447fd1} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.19 00:05:36.156007 [ 294 ] {f6e1e6e8-2655-45ec-9220-4dd588447fd1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:36.156142 [ 294 ] {f6e1e6e8-2655-45ec-9220-4dd588447fd1} executeQuery: Read 94 rows, 7.52 KiB in 0.001262 sec., 74484.94453248811 rows/sec., 5.82 MiB/sec. 2026.05.19 00:05:36.156177 [ 294 ] {f6e1e6e8-2655-45ec-9220-4dd588447fd1} TCPHandler: Processed in 0.00143078 sec. 2026.05.19 00:05:36.156208 [ 187 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 229 rows, containing 5 columns (5 merged, 0 gathered) in 0.0014603 sec., 156817.09237827844 rows/sec., 12.08 MiB/sec. 2026.05.19 00:05:36.156299 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:36.156395 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.19 00:05:36.156404 [ 294 ] {de94b7d9-4cc3-4e64-8cc7-ac6bcbef9b7a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:36.156459 [ 294 ] {de94b7d9-4cc3-4e64-8cc7-ac6bcbef9b7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:36.156721 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:36.156808 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_61_12} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.19 00:05:36.156865 [ 294 ] {de94b7d9-4cc3-4e64-8cc7-ac6bcbef9b7a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:36.156906 [ 294 ] {de94b7d9-4cc3-4e64-8cc7-ac6bcbef9b7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:36.156914 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.19 00:05:36.157237 [ 294 ] {de94b7d9-4cc3-4e64-8cc7-ac6bcbef9b7a} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.19 00:05:36.157451 [ 294 ] {de94b7d9-4cc3-4e64-8cc7-ac6bcbef9b7a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:36.157582 [ 294 ] {de94b7d9-4cc3-4e64-8cc7-ac6bcbef9b7a} executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec. 2026.05.19 00:05:36.157616 [ 294 ] {de94b7d9-4cc3-4e64-8cc7-ac6bcbef9b7a} TCPHandler: Processed in 0.001366258 sec. 2026.05.19 00:05:36.157735 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:36.157830 [ 294 ] {cdb44a9d-1bf6-469a-87c7-38564c05e095} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:36.157885 [ 294 ] {cdb44a9d-1bf6-469a-87c7-38564c05e095} 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 2026.05.19 00:05:36.158663 [ 294 ] {cdb44a9d-1bf6-469a-87c7-38564c05e095} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:36.158700 [ 294 ] {cdb44a9d-1bf6-469a-87c7-38564c05e095} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:36.159244 [ 294 ] {cdb44a9d-1bf6-469a-87c7-38564c05e095} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.19 00:05:36.159468 [ 294 ] {cdb44a9d-1bf6-469a-87c7-38564c05e095} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:36.159586 [ 67 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.19 00:05:36.159608 [ 294 ] {cdb44a9d-1bf6-469a-87c7-38564c05e095} executeQuery: Read 30 rows, 55.05 KiB in 0.001796 sec., 16703.786191536747 rows/sec., 29.93 MiB/sec. 2026.05.19 00:05:36.159621 [ 67 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:36.159651 [ 67 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:36.159667 [ 294 ] {cdb44a9d-1bf6-469a-87c7-38564c05e095} TCPHandler: Processed in 0.001980515 sec. 2026.05.19 00:05:36.159722 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.19 00:05:36.159806 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:36.159907 [ 294 ] {4c9d9c34-da74-47ce-99d3-4f2b53abda91} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:36.159931 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:36.159950 [ 294 ] {4c9d9c34-da74-47ce-99d3-4f2b53abda91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:36.160016 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1171 rows starting from the beginning of the part 2026.05.19 00:05:36.160195 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:36.160329 [ 294 ] {4c9d9c34-da74-47ce-99d3-4f2b53abda91} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:36.160366 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:36.160371 [ 294 ] {4c9d9c34-da74-47ce-99d3-4f2b53abda91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:36.160535 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:36.160693 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 22 rows starting from the beginning of the part 2026.05.19 00:05:36.160719 [ 294 ] {4c9d9c34-da74-47ce-99d3-4f2b53abda91} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.19 00:05:36.160847 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:36.160955 [ 294 ] {4c9d9c34-da74-47ce-99d3-4f2b53abda91} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:36.161091 [ 294 ] {4c9d9c34-da74-47ce-99d3-4f2b53abda91} executeQuery: Read 60 rows, 4.14 KiB in 0.001203 sec., 49875.31172069825 rows/sec., 3.36 MiB/sec. 2026.05.19 00:05:36.161126 [ 294 ] {4c9d9c34-da74-47ce-99d3-4f2b53abda91} TCPHandler: Processed in 0.001370668 sec. 2026.05.19 00:05:36.169080 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 1294 rows, containing 19 columns (19 merged, 0 gathered) in 0.009383682 sec., 137898.96119668163 rows/sec., 247.11 MiB/sec. 2026.05.19 00:05:36.170172 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.19 00:05:36.170529 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:36.170611 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_61_12} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.19 00:05:36.170721 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.42 MiB. 2026.05.19 00:05:37.000204 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 307.02 MiB, peak 318.37 MiB, free memory in arenas 0.00 B, will set to 311.06 MiB (RSS), difference: 4.04 MiB 2026.05.19 00:05:37.436836 [ 73 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:05:37.436892 [ 73 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:05:37.557498 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21091 2026.05.19 00:05:37.558208 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:37.558249 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:37.558733 [ 244 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.19 00:05:37.558965 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:37.559093 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21091 2026.05.19 00:05:38.672985 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332 2026.05.19 00:05:38.690442 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:38.690497 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:38.696552 [ 245 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.19 00:05:38.697268 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:38.700371 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 332 2026.05.19 00:05:38.869086 [ 49 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.19 00:05:38.869148 [ 49 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:38.869169 [ 49 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:38.869288 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.19 00:05:38.869425 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:38.869459 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 18 rows starting from the beginning of the part 2026.05.19 00:05:38.869529 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part 2026.05.19 00:05:38.869576 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2 rows starting from the beginning of the part 2026.05.19 00:05:38.869678 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 4 rows starting from the beginning of the part 2026.05.19 00:05:38.869720 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 10 rows starting from the beginning of the part 2026.05.19 00:05:38.870453 [ 201 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001220054 sec., 29506.89067860931 rows/sec., 2.46 MiB/sec. 2026.05.19 00:05:38.870572 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.19 00:05:38.870820 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:38.870890 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_21_5} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.19 00:05:38.870956 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:05:39.810294 [ 49 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.19 00:05:39.810358 [ 49 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:39.810379 [ 49 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:39.810504 [ 196 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.19 00:05:39.810655 [ 196 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:39.810689 [ 196 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part 2026.05.19 00:05:39.810755 [ 196 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part 2026.05.19 00:05:39.810803 [ 196 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part 2026.05.19 00:05:39.810851 [ 196 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.05.19 00:05:39.810895 [ 196 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part 2026.05.19 00:05:39.811639 [ 190 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001187844 sec., 5051.1683352359405 rows/sec., 374.89 KiB/sec. 2026.05.19 00:05:39.811824 [ 201 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.19 00:05:39.812165 [ 201 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:39.812241 [ 201 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_9_2} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.19 00:05:39.812338 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:05:41.145867 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:41.146106 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:41.146465 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:41.146507 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:41.146734 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:41.146808 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:41.146957 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:05:41.147054 [ 327 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:41.147054 [ 359 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:41.147068 [ 325 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:41.147221 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:41.147251 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:41.147329 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:41.147350 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:41.147387 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:41.147427 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:41.148547 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} executeQuery: Read 35 rows, 6.04 KiB in 0.002537 sec., 13795.821836815136 rows/sec., 2.32 MiB/sec. 2026.05.19 00:05:41.148667 [ 294 ] {d048c59c-3ff7-46cc-aca4-56f45ed6d92b} TCPHandler: Processed in 0.002939042 sec. 2026.05.19 00:05:41.150616 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:41.150751 [ 294 ] {3e9669a8-31d7-4fdc-a0c5-5ff8148c05a8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:41.150806 [ 294 ] {3e9669a8-31d7-4fdc-a0c5-5ff8148c05a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:41.151356 [ 294 ] {3e9669a8-31d7-4fdc-a0c5-5ff8148c05a8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:41.151401 [ 294 ] {3e9669a8-31d7-4fdc-a0c5-5ff8148c05a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:41.151782 [ 294 ] {3e9669a8-31d7-4fdc-a0c5-5ff8148c05a8} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.19 00:05:41.152007 [ 294 ] {3e9669a8-31d7-4fdc-a0c5-5ff8148c05a8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:41.152168 [ 294 ] {3e9669a8-31d7-4fdc-a0c5-5ff8148c05a8} executeQuery: Read 78 rows, 6.61 KiB in 0.001456 sec., 53571.42857142857 rows/sec., 4.44 MiB/sec. 2026.05.19 00:05:41.152207 [ 294 ] {3e9669a8-31d7-4fdc-a0c5-5ff8148c05a8} TCPHandler: Processed in 0.001655936 sec. 2026.05.19 00:05:41.152336 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:41.152437 [ 294 ] {06b42c12-b384-4d29-bb29-e6d558ffcbe7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:41.152481 [ 294 ] {06b42c12-b384-4d29-bb29-e6d558ffcbe7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:41.152897 [ 294 ] {06b42c12-b384-4d29-bb29-e6d558ffcbe7} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:41.152937 [ 294 ] {06b42c12-b384-4d29-bb29-e6d558ffcbe7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:41.153238 [ 294 ] {06b42c12-b384-4d29-bb29-e6d558ffcbe7} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.19 00:05:41.153457 [ 294 ] {06b42c12-b384-4d29-bb29-e6d558ffcbe7} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:41.153590 [ 294 ] {06b42c12-b384-4d29-bb29-e6d558ffcbe7} executeQuery: Read 11 rows, 847.00 B in 0.001175 sec., 9361.702127659573 rows/sec., 703.96 KiB/sec. 2026.05.19 00:05:41.153626 [ 294 ] {06b42c12-b384-4d29-bb29-e6d558ffcbe7} TCPHandler: Processed in 0.001341137 sec. 2026.05.19 00:05:41.153743 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:41.153841 [ 294 ] {96397140-173a-4287-bcfe-85fc2bfdbbfc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:41.153883 [ 294 ] {96397140-173a-4287-bcfe-85fc2bfdbbfc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:41.154295 [ 294 ] {96397140-173a-4287-bcfe-85fc2bfdbbfc} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:41.154332 [ 294 ] {96397140-173a-4287-bcfe-85fc2bfdbbfc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:41.154654 [ 294 ] {96397140-173a-4287-bcfe-85fc2bfdbbfc} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.19 00:05:41.154859 [ 294 ] {96397140-173a-4287-bcfe-85fc2bfdbbfc} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:41.154988 [ 294 ] {96397140-173a-4287-bcfe-85fc2bfdbbfc} executeQuery: Read 75 rows, 6.00 KiB in 0.001167 sec., 64267.35218508997 rows/sec., 5.02 MiB/sec. 2026.05.19 00:05:41.155024 [ 294 ] {96397140-173a-4287-bcfe-85fc2bfdbbfc} TCPHandler: Processed in 0.001331917 sec. 2026.05.19 00:05:41.155145 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:41.155242 [ 294 ] {ee7df7fb-8cd4-4aa0-a3d5-f11fc89e936a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:41.155286 [ 294 ] {ee7df7fb-8cd4-4aa0-a3d5-f11fc89e936a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:41.155689 [ 294 ] {ee7df7fb-8cd4-4aa0-a3d5-f11fc89e936a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:41.155726 [ 294 ] {ee7df7fb-8cd4-4aa0-a3d5-f11fc89e936a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:41.156046 [ 294 ] {ee7df7fb-8cd4-4aa0-a3d5-f11fc89e936a} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.19 00:05:41.156275 [ 294 ] {ee7df7fb-8cd4-4aa0-a3d5-f11fc89e936a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:41.156406 [ 294 ] {ee7df7fb-8cd4-4aa0-a3d5-f11fc89e936a} executeQuery: Read 160 rows, 11.41 KiB in 0.001182 sec., 135363.7901861252 rows/sec., 9.43 MiB/sec. 2026.05.19 00:05:41.156441 [ 294 ] {ee7df7fb-8cd4-4aa0-a3d5-f11fc89e936a} TCPHandler: Processed in 0.001346148 sec. 2026.05.19 00:05:41.156570 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:41.156667 [ 294 ] {7422085e-45a1-4893-b0d2-11d8157a47b7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:41.156723 [ 294 ] {7422085e-45a1-4893-b0d2-11d8157a47b7} 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 2026.05.19 00:05:41.157484 [ 294 ] {7422085e-45a1-4893-b0d2-11d8157a47b7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:41.157521 [ 294 ] {7422085e-45a1-4893-b0d2-11d8157a47b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:41.158031 [ 294 ] {7422085e-45a1-4893-b0d2-11d8157a47b7} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.19 00:05:41.158263 [ 294 ] {7422085e-45a1-4893-b0d2-11d8157a47b7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:41.158407 [ 294 ] {7422085e-45a1-4893-b0d2-11d8157a47b7} executeQuery: Read 11 rows, 20.18 KiB in 0.001758 sec., 6257.110352673492 rows/sec., 11.21 MiB/sec. 2026.05.19 00:05:41.158469 [ 294 ] {7422085e-45a1-4893-b0d2-11d8157a47b7} TCPHandler: Processed in 0.001949174 sec. 2026.05.19 00:05:41.158590 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:41.158687 [ 294 ] {831c035a-9b64-4938-bfc9-daa07acc333f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:41.158731 [ 294 ] {831c035a-9b64-4938-bfc9-daa07acc333f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:41.159075 [ 294 ] {831c035a-9b64-4938-bfc9-daa07acc333f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:41.159111 [ 294 ] {831c035a-9b64-4938-bfc9-daa07acc333f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:41.159416 [ 294 ] {831c035a-9b64-4938-bfc9-daa07acc333f} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.19 00:05:41.159637 [ 294 ] {831c035a-9b64-4938-bfc9-daa07acc333f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:41.159766 [ 294 ] {831c035a-9b64-4938-bfc9-daa07acc333f} executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec. 2026.05.19 00:05:41.159800 [ 294 ] {831c035a-9b64-4938-bfc9-daa07acc333f} TCPHandler: Processed in 0.001261446 sec. 2026.05.19 00:05:45.059182 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21603 2026.05.19 00:05:45.059741 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:45.059784 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:45.060327 [ 244 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.19 00:05:45.060553 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:45.060689 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21603 2026.05.19 00:05:46.146850 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:46.147082 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:46.147469 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:46.147524 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:46.147787 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:46.147866 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:46.148026 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:05:46.148098 [ 350 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:46.148130 [ 327 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:46.148132 [ 359 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:46.148248 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:46.148278 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:46.148354 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:46.148374 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:46.148409 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:46.148450 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:46.149550 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} executeQuery: Read 35 rows, 6.04 KiB in 0.002565 sec., 13645.224171539961 rows/sec., 2.30 MiB/sec. 2026.05.19 00:05:46.149653 [ 294 ] {7e44b666-8f66-4826-a229-e699a8d3dca3} TCPHandler: Processed in 0.002935402 sec. 2026.05.19 00:05:46.151900 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:46.152101 [ 294 ] {463712d9-e3e8-48db-a329-83e25c4bb624} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:05:46.152182 [ 294 ] {463712d9-e3e8-48db-a329-83e25c4bb624} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:05:46.152729 [ 294 ] {463712d9-e3e8-48db-a329-83e25c4bb624} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:46.152772 [ 294 ] {463712d9-e3e8-48db-a329-83e25c4bb624} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:46.153108 [ 294 ] {463712d9-e3e8-48db-a329-83e25c4bb624} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:05:46.153324 [ 294 ] {463712d9-e3e8-48db-a329-83e25c4bb624} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:46.153501 [ 294 ] {463712d9-e3e8-48db-a329-83e25c4bb624} executeQuery: Read 2 rows, 167.00 B in 0.001458 sec., 1371.7421124828531 rows/sec., 111.86 KiB/sec. 2026.05.19 00:05:46.153546 [ 294 ] {463712d9-e3e8-48db-a329-83e25c4bb624} TCPHandler: Processed in 0.001743608 sec. 2026.05.19 00:05:46.153668 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:46.153762 [ 294 ] {8a5ae992-ab3f-4da8-9ba8-8fd7300519d4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:46.153802 [ 294 ] {8a5ae992-ab3f-4da8-9ba8-8fd7300519d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:46.154268 [ 294 ] {8a5ae992-ab3f-4da8-9ba8-8fd7300519d4} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:46.154305 [ 294 ] {8a5ae992-ab3f-4da8-9ba8-8fd7300519d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:46.154614 [ 294 ] {8a5ae992-ab3f-4da8-9ba8-8fd7300519d4} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.19 00:05:46.154819 [ 294 ] {8a5ae992-ab3f-4da8-9ba8-8fd7300519d4} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:46.154948 [ 294 ] {8a5ae992-ab3f-4da8-9ba8-8fd7300519d4} executeQuery: Read 117 rows, 10.16 KiB in 0.001204 sec., 97176.07973421927 rows/sec., 8.24 MiB/sec. 2026.05.19 00:05:46.154982 [ 294 ] {8a5ae992-ab3f-4da8-9ba8-8fd7300519d4} TCPHandler: Processed in 0.001362639 sec. 2026.05.19 00:05:46.155102 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:46.155196 [ 294 ] {37fb01e3-504c-46d2-a7f0-e938e47326d3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:46.155235 [ 294 ] {37fb01e3-504c-46d2-a7f0-e938e47326d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:46.155637 [ 294 ] {37fb01e3-504c-46d2-a7f0-e938e47326d3} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:46.155673 [ 294 ] {37fb01e3-504c-46d2-a7f0-e938e47326d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:46.155963 [ 294 ] {37fb01e3-504c-46d2-a7f0-e938e47326d3} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.19 00:05:46.156165 [ 294 ] {37fb01e3-504c-46d2-a7f0-e938e47326d3} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:46.156291 [ 294 ] {37fb01e3-504c-46d2-a7f0-e938e47326d3} executeQuery: Read 32 rows, 2.40 KiB in 0.001113 sec., 28751.123090745732 rows/sec., 2.10 MiB/sec. 2026.05.19 00:05:46.156325 [ 294 ] {37fb01e3-504c-46d2-a7f0-e938e47326d3} TCPHandler: Processed in 0.001270256 sec. 2026.05.19 00:05:46.156456 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:46.156551 [ 294 ] {ea381bdd-afbc-462b-b8a8-49f15f769116} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:46.156590 [ 294 ] {ea381bdd-afbc-462b-b8a8-49f15f769116} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:46.157003 [ 294 ] {ea381bdd-afbc-462b-b8a8-49f15f769116} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:46.157039 [ 294 ] {ea381bdd-afbc-462b-b8a8-49f15f769116} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:46.157337 [ 294 ] {ea381bdd-afbc-462b-b8a8-49f15f769116} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.19 00:05:46.157539 [ 294 ] {ea381bdd-afbc-462b-b8a8-49f15f769116} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:46.157666 [ 294 ] {ea381bdd-afbc-462b-b8a8-49f15f769116} executeQuery: Read 96 rows, 7.68 KiB in 0.001133 sec., 84730.80317740513 rows/sec., 6.62 MiB/sec. 2026.05.19 00:05:46.157699 [ 294 ] {ea381bdd-afbc-462b-b8a8-49f15f769116} TCPHandler: Processed in 0.001291726 sec. 2026.05.19 00:05:46.157817 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:46.157909 [ 294 ] {0171de51-4076-40fa-b3d8-fa51a8f02a42} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:46.157951 [ 294 ] {0171de51-4076-40fa-b3d8-fa51a8f02a42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:46.158352 [ 294 ] {0171de51-4076-40fa-b3d8-fa51a8f02a42} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:46.158387 [ 294 ] {0171de51-4076-40fa-b3d8-fa51a8f02a42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:46.158704 [ 294 ] {0171de51-4076-40fa-b3d8-fa51a8f02a42} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.19 00:05:46.158908 [ 294 ] {0171de51-4076-40fa-b3d8-fa51a8f02a42} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:46.159036 [ 294 ] {0171de51-4076-40fa-b3d8-fa51a8f02a42} executeQuery: Read 161 rows, 11.48 KiB in 0.001144 sec., 140734.26573426573 rows/sec., 9.80 MiB/sec. 2026.05.19 00:05:46.159069 [ 294 ] {0171de51-4076-40fa-b3d8-fa51a8f02a42} TCPHandler: Processed in 0.001299297 sec. 2026.05.19 00:05:46.159180 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:46.159272 [ 294 ] {fd58a149-d126-4f5a-b4bd-0579b2ce044c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:46.159326 [ 294 ] {fd58a149-d126-4f5a-b4bd-0579b2ce044c} 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 2026.05.19 00:05:46.160081 [ 294 ] {fd58a149-d126-4f5a-b4bd-0579b2ce044c} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:46.160117 [ 294 ] {fd58a149-d126-4f5a-b4bd-0579b2ce044c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:46.160644 [ 294 ] {fd58a149-d126-4f5a-b4bd-0579b2ce044c} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.19 00:05:46.160861 [ 294 ] {fd58a149-d126-4f5a-b4bd-0579b2ce044c} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:46.161007 [ 294 ] {fd58a149-d126-4f5a-b4bd-0579b2ce044c} executeQuery: Read 30 rows, 55.05 KiB in 0.001752 sec., 17123.287671232876 rows/sec., 30.68 MiB/sec. 2026.05.19 00:05:46.161056 [ 294 ] {fd58a149-d126-4f5a-b4bd-0579b2ce044c} TCPHandler: Processed in 0.001923014 sec. 2026.05.19 00:05:46.161180 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:46.161273 [ 294 ] {c4db4232-69c8-4d28-ba2a-84e252534258} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:46.161316 [ 294 ] {c4db4232-69c8-4d28-ba2a-84e252534258} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:46.161657 [ 294 ] {c4db4232-69c8-4d28-ba2a-84e252534258} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:46.161692 [ 294 ] {c4db4232-69c8-4d28-ba2a-84e252534258} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:46.161992 [ 294 ] {c4db4232-69c8-4d28-ba2a-84e252534258} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.19 00:05:46.162198 [ 294 ] {c4db4232-69c8-4d28-ba2a-84e252534258} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:46.162325 [ 294 ] {c4db4232-69c8-4d28-ba2a-84e252534258} executeQuery: Read 60 rows, 4.14 KiB in 0.00107 sec., 56074.766355140186 rows/sec., 3.78 MiB/sec. 2026.05.19 00:05:46.162357 [ 294 ] {c4db4232-69c8-4d28-ba2a-84e252534258} TCPHandler: Processed in 0.001225025 sec. 2026.05.19 00:05:46.200475 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339 2026.05.19 00:05:46.217676 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:46.217729 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:46.223838 [ 245 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.19 00:05:46.224557 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:46.227337 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 339 2026.05.19 00:05:51.146810 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:51.147084 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:51.147478 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:51.147526 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:51.147752 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:51.147823 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:51.147967 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:05:51.148042 [ 350 ] {7b16104d-fd16-4427-914e-63872b4965e0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:51.148069 [ 340 ] {7b16104d-fd16-4427-914e-63872b4965e0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:51.148069 [ 328 ] {7b16104d-fd16-4427-914e-63872b4965e0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:51.148189 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:51.148217 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:51.148286 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:51.148306 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:51.148342 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:51.148384 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:51.149354 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} executeQuery: Read 35 rows, 6.04 KiB in 0.002378 sec., 14718.250630782171 rows/sec., 2.48 MiB/sec. 2026.05.19 00:05:51.149459 [ 294 ] {7b16104d-fd16-4427-914e-63872b4965e0} TCPHandler: Processed in 0.002800718 sec. 2026.05.19 00:05:51.151230 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:51.151341 [ 294 ] {94ae9ae8-96bc-43d0-9f5e-87af24266576} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:51.151386 [ 294 ] {94ae9ae8-96bc-43d0-9f5e-87af24266576} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:51.151852 [ 294 ] {94ae9ae8-96bc-43d0-9f5e-87af24266576} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:51.151898 [ 294 ] {94ae9ae8-96bc-43d0-9f5e-87af24266576} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:51.152264 [ 294 ] {94ae9ae8-96bc-43d0-9f5e-87af24266576} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.19 00:05:51.152494 [ 294 ] {94ae9ae8-96bc-43d0-9f5e-87af24266576} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:51.152639 [ 294 ] {94ae9ae8-96bc-43d0-9f5e-87af24266576} executeQuery: Read 78 rows, 6.61 KiB in 0.001329 sec., 58690.744920993224 rows/sec., 4.86 MiB/sec. 2026.05.19 00:05:51.152677 [ 294 ] {94ae9ae8-96bc-43d0-9f5e-87af24266576} TCPHandler: Processed in 0.001499962 sec. 2026.05.19 00:05:51.152797 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:51.152893 [ 294 ] {aeb9e5c3-60b3-468e-a88f-8f32d1e606fe} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:51.152935 [ 294 ] {aeb9e5c3-60b3-468e-a88f-8f32d1e606fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:51.153324 [ 294 ] {aeb9e5c3-60b3-468e-a88f-8f32d1e606fe} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:51.153362 [ 294 ] {aeb9e5c3-60b3-468e-a88f-8f32d1e606fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:51.153657 [ 294 ] {aeb9e5c3-60b3-468e-a88f-8f32d1e606fe} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.19 00:05:51.153880 [ 294 ] {aeb9e5c3-60b3-468e-a88f-8f32d1e606fe} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:51.154011 [ 294 ] {aeb9e5c3-60b3-468e-a88f-8f32d1e606fe} executeQuery: Read 11 rows, 847.00 B in 0.001135 sec., 9691.629955947137 rows/sec., 728.77 KiB/sec. 2026.05.19 00:05:51.154058 [ 294 ] {aeb9e5c3-60b3-468e-a88f-8f32d1e606fe} TCPHandler: Processed in 0.001311886 sec. 2026.05.19 00:05:51.154172 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:51.154267 [ 294 ] {134dda3a-7862-4151-b17a-b834f848b759} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:51.154308 [ 294 ] {134dda3a-7862-4151-b17a-b834f848b759} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:51.154723 [ 294 ] {134dda3a-7862-4151-b17a-b834f848b759} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:51.154759 [ 294 ] {134dda3a-7862-4151-b17a-b834f848b759} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:51.155061 [ 294 ] {134dda3a-7862-4151-b17a-b834f848b759} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.19 00:05:51.155276 [ 294 ] {134dda3a-7862-4151-b17a-b834f848b759} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:51.155405 [ 294 ] {134dda3a-7862-4151-b17a-b834f848b759} executeQuery: Read 75 rows, 6.00 KiB in 0.001156 sec., 64878.89273356402 rows/sec., 5.07 MiB/sec. 2026.05.19 00:05:51.155441 [ 294 ] {134dda3a-7862-4151-b17a-b834f848b759} TCPHandler: Processed in 0.001318627 sec. 2026.05.19 00:05:51.155555 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:51.155650 [ 294 ] {9abd7c6c-88f5-4c5e-81b7-b7db8c2ce065} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:51.155694 [ 294 ] {9abd7c6c-88f5-4c5e-81b7-b7db8c2ce065} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:51.156084 [ 294 ] {9abd7c6c-88f5-4c5e-81b7-b7db8c2ce065} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:51.156121 [ 294 ] {9abd7c6c-88f5-4c5e-81b7-b7db8c2ce065} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:51.156445 [ 294 ] {9abd7c6c-88f5-4c5e-81b7-b7db8c2ce065} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.19 00:05:51.156665 [ 294 ] {9abd7c6c-88f5-4c5e-81b7-b7db8c2ce065} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:51.156788 [ 63 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_70_14 to all_75_75_0 2026.05.19 00:05:51.156798 [ 294 ] {9abd7c6c-88f5-4c5e-81b7-b7db8c2ce065} executeQuery: Read 160 rows, 11.41 KiB in 0.001167 sec., 137103.68466152527 rows/sec., 9.55 MiB/sec. 2026.05.19 00:05:51.156869 [ 63 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:51.156883 [ 294 ] {9abd7c6c-88f5-4c5e-81b7-b7db8c2ce065} TCPHandler: Processed in 0.001378708 sec. 2026.05.19 00:05:51.156901 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:51.157002 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_70_14 to all_75_75_0 into Compact with storage Full 2026.05.19 00:05:51.157005 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:51.157126 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:51.157135 [ 294 ] {8e38b05f-cf4b-4323-a94f-0f17172c8993} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:51.157163 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_70_14, total 26128 rows starting from the beginning of the part 2026.05.19 00:05:51.157197 [ 294 ] {8e38b05f-cf4b-4323-a94f-0f17172c8993} 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 2026.05.19 00:05:51.157227 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 128 rows starting from the beginning of the part 2026.05.19 00:05:51.157282 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 160 rows starting from the beginning of the part 2026.05.19 00:05:51.157330 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 160 rows starting from the beginning of the part 2026.05.19 00:05:51.157378 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 161 rows starting from the beginning of the part 2026.05.19 00:05:51.157428 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 160 rows starting from the beginning of the part 2026.05.19 00:05:51.157918 [ 294 ] {8e38b05f-cf4b-4323-a94f-0f17172c8993} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:51.157956 [ 294 ] {8e38b05f-cf4b-4323-a94f-0f17172c8993} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:51.158490 [ 294 ] {8e38b05f-cf4b-4323-a94f-0f17172c8993} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.19 00:05:51.158730 [ 294 ] {8e38b05f-cf4b-4323-a94f-0f17172c8993} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:51.158883 [ 294 ] {8e38b05f-cf4b-4323-a94f-0f17172c8993} executeQuery: Read 11 rows, 20.18 KiB in 0.00177 sec., 6214.689265536723 rows/sec., 11.14 MiB/sec. 2026.05.19 00:05:51.158939 [ 294 ] {8e38b05f-cf4b-4323-a94f-0f17172c8993} TCPHandler: Processed in 0.001982745 sec. 2026.05.19 00:05:51.159061 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:51.159158 [ 294 ] {e9bd02eb-c3a6-4420-bde8-30b7b08ced74} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:51.159202 [ 294 ] {e9bd02eb-c3a6-4420-bde8-30b7b08ced74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:51.159541 [ 294 ] {e9bd02eb-c3a6-4420-bde8-30b7b08ced74} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:51.159579 [ 294 ] {e9bd02eb-c3a6-4420-bde8-30b7b08ced74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:51.159899 [ 294 ] {e9bd02eb-c3a6-4420-bde8-30b7b08ced74} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.19 00:05:51.160116 [ 294 ] {e9bd02eb-c3a6-4420-bde8-30b7b08ced74} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:51.160248 [ 294 ] {e9bd02eb-c3a6-4420-bde8-30b7b08ced74} executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec. 2026.05.19 00:05:51.160288 [ 294 ] {e9bd02eb-c3a6-4420-bde8-30b7b08ced74} TCPHandler: Processed in 0.001277226 sec. 2026.05.19 00:05:51.162430 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergeTask::MergeProjectionsStage: Merge sorted 26897 rows, containing 5 columns (5 merged, 0 gathered) in 0.005467653 sec., 4919295.353966318 rows/sec., 317.81 MiB/sec. 2026.05.19 00:05:51.162800 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} MergedBlockOutputStream: filled checksums all_1_75_15 (state Temporary) 2026.05.19 00:05:51.163161 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_75_15 to all_1_75_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:51.163260 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_75_15} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_70_14, all_75_75_0] -> all_1_75_15 2026.05.19 00:05:51.163382 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.19 00:05:52.436977 [ 66 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:05:52.437079 [ 66 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:05:52.560809 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22051 2026.05.19 00:05:52.561436 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:52.561479 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:52.561947 [ 244 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.19 00:05:52.562180 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:52.562304 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22051 2026.05.19 00:05:52.562322 [ 66 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.19 00:05:52.562372 [ 66 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:52.562392 [ 66 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:52.562515 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.19 00:05:52.562665 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:52.562714 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19683 rows starting from the beginning of the part 2026.05.19 00:05:52.562789 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 448 rows starting from the beginning of the part 2026.05.19 00:05:52.562840 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 512 rows starting from the beginning of the part 2026.05.19 00:05:52.562893 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 448 rows starting from the beginning of the part 2026.05.19 00:05:52.562940 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 512 rows starting from the beginning of the part 2026.05.19 00:05:52.562985 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 448 rows starting from the beginning of the part 2026.05.19 00:05:52.565104 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 22051 rows, containing 4 columns (4 merged, 0 gathered) in 0.002649865 sec., 8321556.00379642 rows/sec., 119.04 MiB/sec. 2026.05.19 00:05:52.565363 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.19 00:05:52.565624 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:52.565695 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_46_9} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.19 00:05:52.565784 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.68 MiB. 2026.05.19 00:05:53.727404 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347 2026.05.19 00:05:53.745771 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:53.745831 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:53.751862 [ 245 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.19 00:05:53.752734 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:53.753048 [ 66 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.19 00:05:53.753114 [ 66 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:53.753136 [ 66 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:53.753239 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.19 00:05:53.756081 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 347 2026.05.19 00:05:53.756957 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:53.758504 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part 2026.05.19 00:05:53.763332 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part 2026.05.19 00:05:53.768006 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part 2026.05.19 00:05:53.772629 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part 2026.05.19 00:05:53.777410 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part 2026.05.19 00:05:53.781333 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part 2026.05.19 00:05:53.831926 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.078731169 sec., 4407.403121373696 rows/sec., 22.79 MiB/sec. 2026.05.19 00:05:53.834545 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.19 00:05:53.836500 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:53.836610 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_46_9} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.19 00:05:53.839464 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB. 2026.05.19 00:05:56.148620 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.148866 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:05:56.149207 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:56.149247 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:05:56.149468 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:56.149538 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:56.149682 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:05:56.149757 [ 350 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:56.149781 [ 340 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:56.149781 [ 328 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:56.149891 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:56.149927 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:56.149997 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:56.150019 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:56.150055 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:56.150097 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:05:56.151113 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} executeQuery: Read 35 rows, 6.04 KiB in 0.002343 sec., 14938.113529662825 rows/sec., 2.52 MiB/sec. 2026.05.19 00:05:56.151239 [ 294 ] {c1b32f82-0887-4263-a77f-4b5042e5140d} TCPHandler: Processed in 0.002756787 sec. 2026.05.19 00:05:56.153320 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.153453 [ 294 ] {ca62252b-5ff2-4972-9f72-b913fb79a4bb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:56.153507 [ 294 ] {ca62252b-5ff2-4972-9f72-b913fb79a4bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:56.154057 [ 294 ] {ca62252b-5ff2-4972-9f72-b913fb79a4bb} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.154097 [ 294 ] {ca62252b-5ff2-4972-9f72-b913fb79a4bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.154485 [ 294 ] {ca62252b-5ff2-4972-9f72-b913fb79a4bb} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.19 00:05:56.154712 [ 294 ] {ca62252b-5ff2-4972-9f72-b913fb79a4bb} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.154858 [ 294 ] {ca62252b-5ff2-4972-9f72-b913fb79a4bb} executeQuery: Read 116 rows, 10.09 KiB in 0.001443 sec., 80388.08038808039 rows/sec., 6.83 MiB/sec. 2026.05.19 00:05:56.154881 [ 60 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.19 00:05:56.154896 [ 294 ] {ca62252b-5ff2-4972-9f72-b913fb79a4bb} TCPHandler: Processed in 0.001638446 sec. 2026.05.19 00:05:56.154946 [ 60 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.154972 [ 60 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.155067 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.155079 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.19 00:05:56.155172 [ 294 ] {488b52ff-4b03-4fd0-817f-0c93c5825f87} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.155212 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:56.155218 [ 294 ] {488b52ff-4b03-4fd0-817f-0c93c5825f87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:56.155256 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2618 rows starting from the beginning of the part 2026.05.19 00:05:56.155332 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 116 rows starting from the beginning of the part 2026.05.19 00:05:56.155385 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 78 rows starting from the beginning of the part 2026.05.19 00:05:56.155437 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 117 rows starting from the beginning of the part 2026.05.19 00:05:56.155484 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 78 rows starting from the beginning of the part 2026.05.19 00:05:56.155530 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 116 rows starting from the beginning of the part 2026.05.19 00:05:56.155662 [ 294 ] {488b52ff-4b03-4fd0-817f-0c93c5825f87} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.155706 [ 294 ] {488b52ff-4b03-4fd0-817f-0c93c5825f87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:05:56.156351 [ 294 ] {488b52ff-4b03-4fd0-817f-0c93c5825f87} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.19 00:05:56.156633 [ 294 ] {488b52ff-4b03-4fd0-817f-0c93c5825f87} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.156779 [ 294 ] {488b52ff-4b03-4fd0-817f-0c93c5825f87} executeQuery: Read 30 rows, 2.26 KiB in 0.001627 sec., 18438.84449907806 rows/sec., 1.35 MiB/sec. 2026.05.19 00:05:56.156816 [ 294 ] {488b52ff-4b03-4fd0-817f-0c93c5825f87} TCPHandler: Processed in 0.001812011 sec. 2026.05.19 00:05:56.156913 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3123 rows, containing 5 columns (5 merged, 0 gathered) in 0.001879682 sec., 1661451.2454766287 rows/sec., 133.85 MiB/sec. 2026.05.19 00:05:56.156944 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.157044 [ 294 ] {4b197a2a-cd42-4995-90e2-60cb07025897} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:56.157085 [ 294 ] {4b197a2a-cd42-4995-90e2-60cb07025897} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:56.157233 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.19 00:05:56.157520 [ 294 ] {4b197a2a-cd42-4995-90e2-60cb07025897} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.157559 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.157563 [ 294 ] {4b197a2a-cd42-4995-90e2-60cb07025897} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.157662 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_76_15} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.19 00:05:56.157788 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.19 00:05:56.157934 [ 294 ] {4b197a2a-cd42-4995-90e2-60cb07025897} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.19 00:05:56.158162 [ 294 ] {4b197a2a-cd42-4995-90e2-60cb07025897} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.158286 [ 60 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.19 00:05:56.158296 [ 294 ] {4b197a2a-cd42-4995-90e2-60cb07025897} executeQuery: Read 94 rows, 7.52 KiB in 0.00127 sec., 74015.74803149606 rows/sec., 5.78 MiB/sec. 2026.05.19 00:05:56.158327 [ 60 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.158347 [ 294 ] {4b197a2a-cd42-4995-90e2-60cb07025897} TCPHandler: Processed in 0.001454261 sec. 2026.05.19 00:05:56.158350 [ 60 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.158454 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.19 00:05:56.158482 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.158567 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:56.158584 [ 294 ] {aade180c-0817-40fb-b0bf-d9fe7fb03801} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.158603 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1403 rows starting from the beginning of the part 2026.05.19 00:05:56.158639 [ 294 ] {aade180c-0817-40fb-b0bf-d9fe7fb03801} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:56.158672 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 94 rows starting from the beginning of the part 2026.05.19 00:05:56.158725 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 75 rows starting from the beginning of the part 2026.05.19 00:05:56.158768 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 96 rows starting from the beginning of the part 2026.05.19 00:05:56.158811 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 75 rows starting from the beginning of the part 2026.05.19 00:05:56.158850 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 94 rows starting from the beginning of the part 2026.05.19 00:05:56.159087 [ 294 ] {aade180c-0817-40fb-b0bf-d9fe7fb03801} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.159139 [ 294 ] {aade180c-0817-40fb-b0bf-d9fe7fb03801} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:05:56.159517 [ 294 ] {aade180c-0817-40fb-b0bf-d9fe7fb03801} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.19 00:05:56.159747 [ 294 ] {aade180c-0817-40fb-b0bf-d9fe7fb03801} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.159881 [ 294 ] {aade180c-0817-40fb-b0bf-d9fe7fb03801} executeQuery: Read 160 rows, 11.41 KiB in 0.001316 sec., 121580.54711246201 rows/sec., 8.47 MiB/sec. 2026.05.19 00:05:56.159918 [ 294 ] {aade180c-0817-40fb-b0bf-d9fe7fb03801} TCPHandler: Processed in 0.001485421 sec. 2026.05.19 00:05:56.159951 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 1837 rows, containing 5 columns (5 merged, 0 gathered) in 0.001535493 sec., 1196358.4334151964 rows/sec., 88.69 MiB/sec. 2026.05.19 00:05:56.160046 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.160147 [ 294 ] {8e0770b9-5e12-4a19-8b99-cf14cc4b6ee5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.160189 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.19 00:05:56.160204 [ 294 ] {8e0770b9-5e12-4a19-8b99-cf14cc4b6ee5} 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 2026.05.19 00:05:56.160466 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.160546 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_76_15} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.19 00:05:56.160622 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.19 00:05:56.161055 [ 294 ] {8e0770b9-5e12-4a19-8b99-cf14cc4b6ee5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.161098 [ 294 ] {8e0770b9-5e12-4a19-8b99-cf14cc4b6ee5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.161651 [ 294 ] {8e0770b9-5e12-4a19-8b99-cf14cc4b6ee5} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.19 00:05:56.161878 [ 294 ] {8e0770b9-5e12-4a19-8b99-cf14cc4b6ee5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.162032 [ 294 ] {8e0770b9-5e12-4a19-8b99-cf14cc4b6ee5} executeQuery: Read 30 rows, 55.05 KiB in 0.001905 sec., 15748.031496062991 rows/sec., 28.22 MiB/sec. 2026.05.19 00:05:56.162086 [ 294 ] {8e0770b9-5e12-4a19-8b99-cf14cc4b6ee5} TCPHandler: Processed in 0.002088528 sec. 2026.05.19 00:05:56.162206 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.162304 [ 294 ] {ed9aeddf-149b-434a-b820-632a4cbe234c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.162346 [ 294 ] {ed9aeddf-149b-434a-b820-632a4cbe234c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:56.162690 [ 294 ] {ed9aeddf-149b-434a-b820-632a4cbe234c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.162726 [ 294 ] {ed9aeddf-149b-434a-b820-632a4cbe234c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.163051 [ 294 ] {ed9aeddf-149b-434a-b820-632a4cbe234c} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.19 00:05:56.163285 [ 294 ] {ed9aeddf-149b-434a-b820-632a4cbe234c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.163410 [ 60 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.19 00:05:56.163417 [ 294 ] {ed9aeddf-149b-434a-b820-632a4cbe234c} executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec. 2026.05.19 00:05:56.163452 [ 60 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.163470 [ 294 ] {ed9aeddf-149b-434a-b820-632a4cbe234c} TCPHandler: Processed in 0.001313137 sec. 2026.05.19 00:05:56.163477 [ 60 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.163583 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.19 00:05:56.163705 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:56.163739 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3660 rows starting from the beginning of the part 2026.05.19 00:05:56.163800 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:56.163846 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:56.163885 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:56.163923 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:56.163962 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part 2026.05.19 00:05:56.165432 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3960 rows, containing 4 columns (4 merged, 0 gathered) in 0.001891833 sec., 2093208.0157180892 rows/sec., 141.07 MiB/sec. 2026.05.19 00:05:56.165827 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.19 00:05:56.166092 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.166163 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_76_15} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.19 00:05:56.166230 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB. 2026.05.19 00:05:56.415336 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.415589 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:05:56.415976 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:05:56.416027 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:05:56.416301 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:05:56.416377 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:05:56.416525 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:05:56.416615 [ 350 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:05:56.416623 [ 328 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:05:56.416623 [ 340 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:05:56.416738 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:05:56.416765 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:05:56.416840 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:05:56.416862 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:05:56.416899 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:05:56.416941 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:05:56.418042 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} executeQuery: Read 35 rows, 7.62 KiB in 0.002566 sec., 13639.906469212781 rows/sec., 2.90 MiB/sec. 2026.05.19 00:05:56.418159 [ 294 ] {a4da7d4a-fb53-47ce-9454-c90bf179b9c4} TCPHandler: Processed in 0.002961792 sec. 2026.05.19 00:05:56.431338 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.431456 [ 294 ] {7ab92ca0-eda1-4c61-a7b5-4270d2c4ffcc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.431510 [ 294 ] {7ab92ca0-eda1-4c61-a7b5-4270d2c4ffcc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:05:56.432013 [ 294 ] {7ab92ca0-eda1-4c61-a7b5-4270d2c4ffcc} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.432057 [ 294 ] {7ab92ca0-eda1-4c61-a7b5-4270d2c4ffcc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.432415 [ 294 ] {7ab92ca0-eda1-4c61-a7b5-4270d2c4ffcc} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:05:56.432641 [ 294 ] {7ab92ca0-eda1-4c61-a7b5-4270d2c4ffcc} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.432791 [ 294 ] {7ab92ca0-eda1-4c61-a7b5-4270d2c4ffcc} executeQuery: Read 24 rows, 2.04 KiB in 0.001367 sec., 17556.69348939283 rows/sec., 1.46 MiB/sec. 2026.05.19 00:05:56.432828 [ 294 ] {7ab92ca0-eda1-4c61-a7b5-4270d2c4ffcc} TCPHandler: Processed in 0.001545433 sec. 2026.05.19 00:05:56.432955 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.433062 [ 294 ] {0e409dcc-c31a-4f33-8996-458a1ffad5eb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:05:56.433108 [ 294 ] {0e409dcc-c31a-4f33-8996-458a1ffad5eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:05:56.433602 [ 294 ] {0e409dcc-c31a-4f33-8996-458a1ffad5eb} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.433641 [ 294 ] {0e409dcc-c31a-4f33-8996-458a1ffad5eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.433952 [ 294 ] {0e409dcc-c31a-4f33-8996-458a1ffad5eb} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:05:56.434169 [ 294 ] {0e409dcc-c31a-4f33-8996-458a1ffad5eb} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.434305 [ 294 ] {0e409dcc-c31a-4f33-8996-458a1ffad5eb} executeQuery: Read 2 rows, 167.00 B in 0.001266 sec., 1579.778830963665 rows/sec., 128.82 KiB/sec. 2026.05.19 00:05:56.434341 [ 294 ] {0e409dcc-c31a-4f33-8996-458a1ffad5eb} TCPHandler: Processed in 0.00143822 sec. 2026.05.19 00:05:56.434462 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.434563 [ 294 ] {01162648-72a2-409a-9ce0-6fe6dac74b6e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:05:56.434611 [ 294 ] {01162648-72a2-409a-9ce0-6fe6dac74b6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:05:56.436206 [ 294 ] {01162648-72a2-409a-9ce0-6fe6dac74b6e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.436245 [ 294 ] {01162648-72a2-409a-9ce0-6fe6dac74b6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.436730 [ 294 ] {01162648-72a2-409a-9ce0-6fe6dac74b6e} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.19 00:05:56.436953 [ 294 ] {01162648-72a2-409a-9ce0-6fe6dac74b6e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.437092 [ 294 ] {01162648-72a2-409a-9ce0-6fe6dac74b6e} executeQuery: Read 2548 rows, 195.44 KiB in 0.002548 sec., 1000000 rows/sec., 74.90 MiB/sec. 2026.05.19 00:05:56.437129 [ 294 ] {01162648-72a2-409a-9ce0-6fe6dac74b6e} TCPHandler: Processed in 0.002717126 sec. 2026.05.19 00:05:56.437255 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.437351 [ 294 ] {ec260679-da0a-4197-b2cd-dfecf2d80257} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.437392 [ 294 ] {ec260679-da0a-4197-b2cd-dfecf2d80257} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:05:56.437810 [ 294 ] {ec260679-da0a-4197-b2cd-dfecf2d80257} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.437847 [ 294 ] {ec260679-da0a-4197-b2cd-dfecf2d80257} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.438150 [ 294 ] {ec260679-da0a-4197-b2cd-dfecf2d80257} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.19 00:05:56.438371 [ 294 ] {ec260679-da0a-4197-b2cd-dfecf2d80257} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.438499 [ 60 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.19 00:05:56.438504 [ 294 ] {ec260679-da0a-4197-b2cd-dfecf2d80257} executeQuery: Read 36 rows, 2.75 KiB in 0.001172 sec., 30716.72354948805 rows/sec., 2.30 MiB/sec. 2026.05.19 00:05:56.438575 [ 60 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.438593 [ 294 ] {ec260679-da0a-4197-b2cd-dfecf2d80257} TCPHandler: Processed in 0.001388479 sec. 2026.05.19 00:05:56.438602 [ 60 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.438733 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.438737 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.19 00:05:56.438834 [ 294 ] {f6d116c4-e99a-4bc4-9817-a6571b6c33f1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.438882 [ 294 ] {f6d116c4-e99a-4bc4-9817-a6571b6c33f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:05:56.438896 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:56.438937 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 82 rows starting from the beginning of the part 2026.05.19 00:05:56.439013 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:56.439061 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 32 rows starting from the beginning of the part 2026.05.19 00:05:56.439104 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:56.439149 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:56.439192 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 36 rows starting from the beginning of the part 2026.05.19 00:05:56.439588 [ 294 ] {f6d116c4-e99a-4bc4-9817-a6571b6c33f1} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.439630 [ 294 ] {f6d116c4-e99a-4bc4-9817-a6571b6c33f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:05:56.440024 [ 195 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 202 rows, containing 5 columns (5 merged, 0 gathered) in 0.001348508 sec., 149795.1810445322 rows/sec., 11.57 MiB/sec. 2026.05.19 00:05:56.440026 [ 294 ] {f6d116c4-e99a-4bc4-9817-a6571b6c33f1} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:05:56.440171 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.19 00:05:56.440317 [ 294 ] {f6d116c4-e99a-4bc4-9817-a6571b6c33f1} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.440460 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.440470 [ 294 ] {f6d116c4-e99a-4bc4-9817-a6571b6c33f1} executeQuery: Read 825 rows, 49.42 KiB in 0.001653 sec., 499092.55898366607 rows/sec., 29.20 MiB/sec. 2026.05.19 00:05:56.440517 [ 294 ] {f6d116c4-e99a-4bc4-9817-a6571b6c33f1} TCPHandler: Processed in 0.001834441 sec. 2026.05.19 00:05:56.440544 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_66_13} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.19 00:05:56.440630 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:05:56.440646 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.440746 [ 294 ] {ed3e9a9d-bca9-4e07-926c-6f49741d6931} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.440788 [ 294 ] {ed3e9a9d-bca9-4e07-926c-6f49741d6931} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:05:56.441181 [ 294 ] {ed3e9a9d-bca9-4e07-926c-6f49741d6931} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.441218 [ 294 ] {ed3e9a9d-bca9-4e07-926c-6f49741d6931} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.441522 [ 294 ] {ed3e9a9d-bca9-4e07-926c-6f49741d6931} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.19 00:05:56.441747 [ 294 ] {ed3e9a9d-bca9-4e07-926c-6f49741d6931} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.441883 [ 294 ] {ed3e9a9d-bca9-4e07-926c-6f49741d6931} executeQuery: Read 1 rows, 72.00 B in 0.001156 sec., 865.0519031141869 rows/sec., 60.82 KiB/sec. 2026.05.19 00:05:56.441919 [ 294 ] {ed3e9a9d-bca9-4e07-926c-6f49741d6931} TCPHandler: Processed in 0.001323457 sec. 2026.05.19 00:05:56.442041 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.442142 [ 294 ] {b49056ed-16e6-42f1-958c-42e6557f79a1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.442184 [ 294 ] {b49056ed-16e6-42f1-958c-42e6557f79a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:05:56.442597 [ 294 ] {b49056ed-16e6-42f1-958c-42e6557f79a1} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.442634 [ 294 ] {b49056ed-16e6-42f1-958c-42e6557f79a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.442932 [ 294 ] {b49056ed-16e6-42f1-958c-42e6557f79a1} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:05:56.443149 [ 294 ] {b49056ed-16e6-42f1-958c-42e6557f79a1} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.443284 [ 294 ] {b49056ed-16e6-42f1-958c-42e6557f79a1} executeQuery: Read 12 rows, 960.00 B in 0.001159 sec., 10353.753235547885 rows/sec., 808.89 KiB/sec. 2026.05.19 00:05:56.443319 [ 294 ] {b49056ed-16e6-42f1-958c-42e6557f79a1} TCPHandler: Processed in 0.001327907 sec. 2026.05.19 00:05:56.443440 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.443544 [ 294 ] {94c207e9-d132-4ffe-a804-58ca160041b7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:05:56.443586 [ 294 ] {94c207e9-d132-4ffe-a804-58ca160041b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:05:56.444491 [ 294 ] {94c207e9-d132-4ffe-a804-58ca160041b7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.444529 [ 294 ] {94c207e9-d132-4ffe-a804-58ca160041b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.444907 [ 294 ] {94c207e9-d132-4ffe-a804-58ca160041b7} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.19 00:05:56.445132 [ 294 ] {94c207e9-d132-4ffe-a804-58ca160041b7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.445268 [ 294 ] {94c207e9-d132-4ffe-a804-58ca160041b7} executeQuery: Read 1339 rows, 92.42 KiB in 0.001743 sec., 768215.7200229489 rows/sec., 51.78 MiB/sec. 2026.05.19 00:05:56.445307 [ 294 ] {94c207e9-d132-4ffe-a804-58ca160041b7} TCPHandler: Processed in 0.001917453 sec. 2026.05.19 00:05:56.445428 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.445524 [ 294 ] {2a2adea7-817b-4b5b-bf9a-4cb724cf76c4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.445568 [ 294 ] {2a2adea7-817b-4b5b-bf9a-4cb724cf76c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:05:56.446278 [ 294 ] {2a2adea7-817b-4b5b-bf9a-4cb724cf76c4} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.446316 [ 294 ] {2a2adea7-817b-4b5b-bf9a-4cb724cf76c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.446757 [ 294 ] {2a2adea7-817b-4b5b-bf9a-4cb724cf76c4} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.19 00:05:56.446979 [ 294 ] {2a2adea7-817b-4b5b-bf9a-4cb724cf76c4} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.447114 [ 294 ] {2a2adea7-817b-4b5b-bf9a-4cb724cf76c4} executeQuery: Read 1533 rows, 95.96 KiB in 0.001609 sec., 952765.6929770043 rows/sec., 58.24 MiB/sec. 2026.05.19 00:05:56.447149 [ 294 ] {2a2adea7-817b-4b5b-bf9a-4cb724cf76c4} TCPHandler: Processed in 0.001769529 sec. 2026.05.19 00:05:56.447273 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.447367 [ 294 ] {f5f35217-ef7d-4086-a637-e66a0a777957} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.447423 [ 294 ] {f5f35217-ef7d-4086-a637-e66a0a777957} 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 2026.05.19 00:05:56.448234 [ 294 ] {f5f35217-ef7d-4086-a637-e66a0a777957} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.448271 [ 294 ] {f5f35217-ef7d-4086-a637-e66a0a777957} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.448799 [ 294 ] {f5f35217-ef7d-4086-a637-e66a0a777957} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.19 00:05:56.449037 [ 294 ] {f5f35217-ef7d-4086-a637-e66a0a777957} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.449164 [ 57 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.19 00:05:56.449179 [ 294 ] {f5f35217-ef7d-4086-a637-e66a0a777957} executeQuery: Read 22 rows, 40.37 KiB in 0.00183 sec., 12021.857923497268 rows/sec., 21.54 MiB/sec. 2026.05.19 00:05:56.449216 [ 57 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.449243 [ 57 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB. 2026.05.19 00:05:56.449261 [ 294 ] {f5f35217-ef7d-4086-a637-e66a0a777957} TCPHandler: Processed in 0.002038827 sec. 2026.05.19 00:05:56.449346 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.19 00:05:56.449401 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:05:56.449501 [ 294 ] {37344885-fd02-4e87-8cfa-09ba694ba6ef} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:05:56.449544 [ 294 ] {37344885-fd02-4e87-8cfa-09ba694ba6ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:05:56.449580 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:05:56.449640 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1294 rows starting from the beginning of the part 2026.05.19 00:05:56.449807 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:56.449872 [ 294 ] {37344885-fd02-4e87-8cfa-09ba694ba6ef} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:05:56.449912 [ 294 ] {37344885-fd02-4e87-8cfa-09ba694ba6ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:05:56.449914 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:56.450028 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 11 rows starting from the beginning of the part 2026.05.19 00:05:56.450129 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 30 rows starting from the beginning of the part 2026.05.19 00:05:56.450226 [ 294 ] {37344885-fd02-4e87-8cfa-09ba694ba6ef} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.19 00:05:56.450232 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 22 rows starting from the beginning of the part 2026.05.19 00:05:56.450454 [ 294 ] {37344885-fd02-4e87-8cfa-09ba694ba6ef} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.450598 [ 294 ] {37344885-fd02-4e87-8cfa-09ba694ba6ef} executeQuery: Read 12 rows, 848.00 B in 0.001116 sec., 10752.68817204301 rows/sec., 742.05 KiB/sec. 2026.05.19 00:05:56.450633 [ 294 ] {37344885-fd02-4e87-8cfa-09ba694ba6ef} TCPHandler: Processed in 0.001281856 sec. 2026.05.19 00:05:56.455885 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 1398 rows, containing 19 columns (19 merged, 0 gathered) in 0.006585764 sec., 212276.05483585503 rows/sec., 380.39 MiB/sec. 2026.05.19 00:05:56.457948 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.19 00:05:56.458300 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:05:56.458377 [ 199 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_66_13} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.19 00:05:56.458537 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.62 MiB. 2026.05.19 00:05:57.000191 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 313.15 MiB, peak 325.87 MiB, free memory in arenas 0.00 B, will set to 314.51 MiB (RSS), difference: 1.36 MiB 2026.05.19 00:06:00.063372 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22563 2026.05.19 00:06:00.063923 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:00.063959 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:00.064436 [ 244 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.19 00:06:00.064662 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:00.064781 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22563 2026.05.19 00:06:01.144152 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:01.144406 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:06:01.144793 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:01.144840 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} 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 2026.05.19 00:06:01.145077 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:01.145150 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:01.145297 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:06:01.145384 [ 350 ] {b70c2221-9835-4cca-a86c-30d78467132e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:01.145388 [ 342 ] {b70c2221-9835-4cca-a86c-30d78467132e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:01.145402 [ 340 ] {b70c2221-9835-4cca-a86c-30d78467132e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:01.145534 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:01.145562 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:01.145636 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:01.145657 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:01.145693 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:01.145733 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:01.146722 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} executeQuery: Read 35 rows, 6.04 KiB in 0.002423 sec., 14444.903012794059 rows/sec., 2.43 MiB/sec. 2026.05.19 00:06:01.146832 [ 294 ] {b70c2221-9835-4cca-a86c-30d78467132e} TCPHandler: Processed in 0.002826179 sec. 2026.05.19 00:06:01.148353 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:01.148467 [ 294 ] {3734e680-15e7-4beb-a627-0f3e3af33054} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:01.148517 [ 294 ] {3734e680-15e7-4beb-a627-0f3e3af33054} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:01.149000 [ 294 ] {3734e680-15e7-4beb-a627-0f3e3af33054} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:01.149044 [ 294 ] {3734e680-15e7-4beb-a627-0f3e3af33054} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:01.149420 [ 294 ] {3734e680-15e7-4beb-a627-0f3e3af33054} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.19 00:06:01.149643 [ 294 ] {3734e680-15e7-4beb-a627-0f3e3af33054} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:01.149802 [ 294 ] {3734e680-15e7-4beb-a627-0f3e3af33054} executeQuery: Read 56 rows, 4.41 KiB in 0.001367 sec., 40965.61814191661 rows/sec., 3.15 MiB/sec. 2026.05.19 00:06:01.149839 [ 294 ] {3734e680-15e7-4beb-a627-0f3e3af33054} TCPHandler: Processed in 0.001539143 sec. 2026.05.19 00:06:01.149956 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:01.150052 [ 294 ] {d31272ee-db8f-4e6f-9f69-a7d013b0ae11} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:01.150095 [ 294 ] {d31272ee-db8f-4e6f-9f69-a7d013b0ae11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:01.150511 [ 294 ] {d31272ee-db8f-4e6f-9f69-a7d013b0ae11} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:01.150551 [ 294 ] {d31272ee-db8f-4e6f-9f69-a7d013b0ae11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:01.150880 [ 294 ] {d31272ee-db8f-4e6f-9f69-a7d013b0ae11} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.19 00:06:01.151111 [ 294 ] {d31272ee-db8f-4e6f-9f69-a7d013b0ae11} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:01.151257 [ 294 ] {d31272ee-db8f-4e6f-9f69-a7d013b0ae11} executeQuery: Read 64 rows, 5.12 KiB in 0.001224 sec., 52287.5816993464 rows/sec., 4.08 MiB/sec. 2026.05.19 00:06:01.151293 [ 294 ] {d31272ee-db8f-4e6f-9f69-a7d013b0ae11} TCPHandler: Processed in 0.001386479 sec. 2026.05.19 00:06:01.151410 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:01.151505 [ 294 ] {36be11c9-3d94-4bba-99d9-05ff8f8bd632} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:01.151550 [ 294 ] {36be11c9-3d94-4bba-99d9-05ff8f8bd632} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:01.151934 [ 294 ] {36be11c9-3d94-4bba-99d9-05ff8f8bd632} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:01.151971 [ 294 ] {36be11c9-3d94-4bba-99d9-05ff8f8bd632} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:01.152312 [ 294 ] {36be11c9-3d94-4bba-99d9-05ff8f8bd632} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.19 00:06:01.152516 [ 294 ] {36be11c9-3d94-4bba-99d9-05ff8f8bd632} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:01.152663 [ 294 ] {36be11c9-3d94-4bba-99d9-05ff8f8bd632} executeQuery: Read 128 rows, 9.13 KiB in 0.001176 sec., 108843.53741496599 rows/sec., 7.58 MiB/sec. 2026.05.19 00:06:01.152699 [ 294 ] {36be11c9-3d94-4bba-99d9-05ff8f8bd632} TCPHandler: Processed in 0.001338858 sec. 2026.05.19 00:06:01.152825 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:01.152919 [ 294 ] {0edbbfc9-437f-4a3c-99a7-9260c9b3a185} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:01.152962 [ 294 ] {0edbbfc9-437f-4a3c-99a7-9260c9b3a185} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:01.153300 [ 294 ] {0edbbfc9-437f-4a3c-99a7-9260c9b3a185} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:01.153337 [ 294 ] {0edbbfc9-437f-4a3c-99a7-9260c9b3a185} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:01.153639 [ 294 ] {0edbbfc9-437f-4a3c-99a7-9260c9b3a185} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.19 00:06:01.153846 [ 294 ] {0edbbfc9-437f-4a3c-99a7-9260c9b3a185} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:01.153982 [ 294 ] {0edbbfc9-437f-4a3c-99a7-9260c9b3a185} executeQuery: Read 48 rows, 3.31 KiB in 0.001081 sec., 44403.33024976873 rows/sec., 2.99 MiB/sec. 2026.05.19 00:06:01.154015 [ 294 ] {0edbbfc9-437f-4a3c-99a7-9260c9b3a185} TCPHandler: Processed in 0.001239945 sec. 2026.05.19 00:06:01.257134 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354 2026.05.19 00:06:01.272278 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:01.272343 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:01.277619 [ 245 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.19 00:06:01.278288 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:01.281343 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 354 2026.05.19 00:06:04.555482 [ 284 ] {} TCP-Session: deb8b718-d4a9-414f-aa25-073ba6a7bf80 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:04.555904 [ 284 ] {a7a417fd-f16d-4ad8-a144-b617864d19e0} executeQuery: (from [fd00:1122:3344:101::e]:59795) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.19 00:06:04.556430 [ 284 ] {a7a417fd-f16d-4ad8-a144-b617864d19e0} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.19 00:06:04.556631 [ 284 ] {a7a417fd-f16d-4ad8-a144-b617864d19e0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:04.557026 [ 340 ] {a7a417fd-f16d-4ad8-a144-b617864d19e0} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.19 00:06:04.557556 [ 284 ] {a7a417fd-f16d-4ad8-a144-b617864d19e0} executeQuery: Read 41 rows, 2.50 KiB in 0.001841 sec., 22270.505160239 rows/sec., 1.33 MiB/sec. 2026.05.19 00:06:04.557649 [ 284 ] {a7a417fd-f16d-4ad8-a144-b617864d19e0} TCPHandler: Processed in 0.002360356 sec. 2026.05.19 00:06:06.146521 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:06.146749 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:06.147095 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:06.147142 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:06.147372 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:06.147454 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:06.147603 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:06:06.147690 [ 326 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:06.147695 [ 350 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:06.147705 [ 340 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:06.147813 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:06.147843 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:06.147915 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:06.147937 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:06.147974 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:06.148016 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:06.149053 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} executeQuery: Read 35 rows, 6.04 KiB in 0.002399 sec., 14589.412255106294 rows/sec., 2.46 MiB/sec. 2026.05.19 00:06:06.149168 [ 294 ] {32b02f02-3c6c-45cd-aaa3-bca4c40a5801} TCPHandler: Processed in 0.002777847 sec. 2026.05.19 00:06:06.151322 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:06.151444 [ 294 ] {9728a532-6955-4faa-8c6c-bbeda0bf1e34} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:06.151497 [ 294 ] {9728a532-6955-4faa-8c6c-bbeda0bf1e34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:06.152054 [ 294 ] {9728a532-6955-4faa-8c6c-bbeda0bf1e34} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:06.152099 [ 294 ] {9728a532-6955-4faa-8c6c-bbeda0bf1e34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:06.152470 [ 294 ] {9728a532-6955-4faa-8c6c-bbeda0bf1e34} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.19 00:06:06.152688 [ 294 ] {9728a532-6955-4faa-8c6c-bbeda0bf1e34} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:06.152837 [ 294 ] {9728a532-6955-4faa-8c6c-bbeda0bf1e34} executeQuery: Read 116 rows, 10.09 KiB in 0.001425 sec., 81403.50877192982 rows/sec., 6.91 MiB/sec. 2026.05.19 00:06:06.152887 [ 294 ] {9728a532-6955-4faa-8c6c-bbeda0bf1e34} TCPHandler: Processed in 0.001624625 sec. 2026.05.19 00:06:06.153024 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:06.153130 [ 294 ] {0d1f4bf6-4dd2-42a2-96e3-04663220aa7e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:06.153178 [ 294 ] {0d1f4bf6-4dd2-42a2-96e3-04663220aa7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:06.153631 [ 294 ] {0d1f4bf6-4dd2-42a2-96e3-04663220aa7e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:06.153667 [ 294 ] {0d1f4bf6-4dd2-42a2-96e3-04663220aa7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:06.153978 [ 294 ] {0d1f4bf6-4dd2-42a2-96e3-04663220aa7e} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.19 00:06:06.154187 [ 294 ] {0d1f4bf6-4dd2-42a2-96e3-04663220aa7e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:06.154324 [ 294 ] {0d1f4bf6-4dd2-42a2-96e3-04663220aa7e} executeQuery: Read 30 rows, 2.26 KiB in 0.00122 sec., 24590.16393442623 rows/sec., 1.81 MiB/sec. 2026.05.19 00:06:06.154360 [ 294 ] {0d1f4bf6-4dd2-42a2-96e3-04663220aa7e} TCPHandler: Processed in 0.001387148 sec. 2026.05.19 00:06:06.154485 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:06.154584 [ 294 ] {1451db45-9f7d-4e18-a9ab-62c82ea950ef} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:06.154627 [ 294 ] {1451db45-9f7d-4e18-a9ab-62c82ea950ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:06.155068 [ 294 ] {1451db45-9f7d-4e18-a9ab-62c82ea950ef} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:06.155105 [ 294 ] {1451db45-9f7d-4e18-a9ab-62c82ea950ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:06.155411 [ 294 ] {1451db45-9f7d-4e18-a9ab-62c82ea950ef} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.19 00:06:06.155621 [ 294 ] {1451db45-9f7d-4e18-a9ab-62c82ea950ef} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:06.155751 [ 294 ] {1451db45-9f7d-4e18-a9ab-62c82ea950ef} executeQuery: Read 94 rows, 7.52 KiB in 0.001188 sec., 79124.57912457912 rows/sec., 6.18 MiB/sec. 2026.05.19 00:06:06.155787 [ 294 ] {1451db45-9f7d-4e18-a9ab-62c82ea950ef} TCPHandler: Processed in 0.001353418 sec. 2026.05.19 00:06:06.155918 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:06.156014 [ 294 ] {3904cadb-d2be-4fa2-870e-5a4a4888d7a1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:06.156059 [ 294 ] {3904cadb-d2be-4fa2-870e-5a4a4888d7a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:06.156473 [ 294 ] {3904cadb-d2be-4fa2-870e-5a4a4888d7a1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:06.156509 [ 294 ] {3904cadb-d2be-4fa2-870e-5a4a4888d7a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:06.156820 [ 294 ] {3904cadb-d2be-4fa2-870e-5a4a4888d7a1} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.19 00:06:06.157032 [ 294 ] {3904cadb-d2be-4fa2-870e-5a4a4888d7a1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:06.157165 [ 294 ] {3904cadb-d2be-4fa2-870e-5a4a4888d7a1} executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec. 2026.05.19 00:06:06.157200 [ 294 ] {3904cadb-d2be-4fa2-870e-5a4a4888d7a1} TCPHandler: Processed in 0.001332537 sec. 2026.05.19 00:06:06.157321 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:06.157416 [ 294 ] {16a79510-17b2-4999-91e6-6bd04f0ca357} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:06.157472 [ 294 ] {16a79510-17b2-4999-91e6-6bd04f0ca357} 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 2026.05.19 00:06:06.158270 [ 294 ] {16a79510-17b2-4999-91e6-6bd04f0ca357} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:06.158305 [ 294 ] {16a79510-17b2-4999-91e6-6bd04f0ca357} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:06.158832 [ 294 ] {16a79510-17b2-4999-91e6-6bd04f0ca357} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.19 00:06:06.159054 [ 294 ] {16a79510-17b2-4999-91e6-6bd04f0ca357} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:06.159198 [ 294 ] {16a79510-17b2-4999-91e6-6bd04f0ca357} executeQuery: Read 30 rows, 55.05 KiB in 0.001799 sec., 16675.93107281823 rows/sec., 29.88 MiB/sec. 2026.05.19 00:06:06.159249 [ 294 ] {16a79510-17b2-4999-91e6-6bd04f0ca357} TCPHandler: Processed in 0.001977915 sec. 2026.05.19 00:06:06.159387 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:06.159483 [ 294 ] {2a74e1eb-71b5-4c6d-b794-85c972d18451} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:06.159527 [ 294 ] {2a74e1eb-71b5-4c6d-b794-85c972d18451} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:06.159876 [ 294 ] {2a74e1eb-71b5-4c6d-b794-85c972d18451} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:06.159911 [ 294 ] {2a74e1eb-71b5-4c6d-b794-85c972d18451} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:06.160216 [ 294 ] {2a74e1eb-71b5-4c6d-b794-85c972d18451} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.19 00:06:06.160422 [ 294 ] {2a74e1eb-71b5-4c6d-b794-85c972d18451} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:06.160557 [ 294 ] {2a74e1eb-71b5-4c6d-b794-85c972d18451} executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec. 2026.05.19 00:06:06.160591 [ 294 ] {2a74e1eb-71b5-4c6d-b794-85c972d18451} TCPHandler: Processed in 0.001254615 sec. 2026.05.19 00:06:07.437345 [ 42 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:06:07.437411 [ 42 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:06:07.564866 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23011 2026.05.19 00:06:07.565613 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:07.565659 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:07.566135 [ 244 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.19 00:06:07.566360 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:07.566488 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23011 2026.05.19 00:06:08.001743 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001253645 sec. 2026.05.19 00:06:08.781412 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362 2026.05.19 00:06:08.797294 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:08.797350 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:08.803093 [ 245 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.19 00:06:08.803782 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:08.806451 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 362 2026.05.19 00:06:11.053255 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44413 2026.05.19 00:06:11.053373 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.053408 [ 310 ] {} TCP-Session: aa4ece3a-1951-4eae-bdae-1605dafa6506 Authenticating user 'default' from [fd00:1122:3344:101::e]:44413 2026.05.19 00:06:11.053439 [ 310 ] {} TCP-Session: aa4ece3a-1951-4eae-bdae-1605dafa6506 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.053457 [ 310 ] {} TCP-Session: aa4ece3a-1951-4eae-bdae-1605dafa6506 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.053798 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48341 2026.05.19 00:06:11.053881 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47327 2026.05.19 00:06:11.053917 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47655 2026.05.19 00:06:11.053929 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44263 2026.05.19 00:06:11.053956 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37390 2026.05.19 00:06:11.053952 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43230 2026.05.19 00:06:11.054033 [ 310 ] {} TCP-Session: aa4ece3a-1951-4eae-bdae-1605dafa6506 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:11.053902 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63150 2026.05.19 00:06:11.053900 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.053881 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44023 2026.05.19 00:06:11.054164 [ 311 ] {} TCP-Session: 72c60f87-b664-494c-ad09-01bff2f150ef Authenticating user 'default' from [fd00:1122:3344:101::e]:48341 2026.05.19 00:06:11.054212 [ 311 ] {} TCP-Session: 72c60f87-b664-494c-ad09-01bff2f150ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.054226 [ 311 ] {} TCP-Session: 72c60f87-b664-494c-ad09-01bff2f150ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.054271 [ 310 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} executeQuery: (from [fd00:1122:3344:101::e]:44413) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:06:11.054362 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.054402 [ 283 ] {} TCP-Session: 06dab4e3-06de-42c5-a7f2-138a590370f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:47327 2026.05.19 00:06:11.054426 [ 283 ] {} TCP-Session: 06dab4e3-06de-42c5-a7f2-138a590370f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.054440 [ 283 ] {} TCP-Session: 06dab4e3-06de-42c5-a7f2-138a590370f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.054554 [ 310 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:06:11.054612 [ 310 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:11.054717 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.054768 [ 293 ] {} TCP-Session: e33aea35-7c43-4f24-95a0-438a6239ee80 Authenticating user 'default' from [fd00:1122:3344:101::e]:44023 2026.05.19 00:06:11.054796 [ 293 ] {} TCP-Session: e33aea35-7c43-4f24-95a0-438a6239ee80 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.054821 [ 293 ] {} TCP-Session: e33aea35-7c43-4f24-95a0-438a6239ee80 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.054862 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.054897 [ 303 ] {} TCP-Session: ef8db5b2-0eed-4460-9130-31120e43dcb7 Authenticating user 'default' from [fd00:1122:3344:101::e]:63150 2026.05.19 00:06:11.054901 [ 310 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:06:11.054917 [ 303 ] {} TCP-Session: ef8db5b2-0eed-4460-9130-31120e43dcb7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.054944 [ 303 ] {} TCP-Session: ef8db5b2-0eed-4460-9130-31120e43dcb7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.055333 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.055373 [ 308 ] {} TCP-Session: 5eb0558b-7efb-4bf6-a7d2-81b245175d2b Authenticating user 'default' from [fd00:1122:3344:101::e]:37390 2026.05.19 00:06:11.055398 [ 308 ] {} TCP-Session: 5eb0558b-7efb-4bf6-a7d2-81b245175d2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.055414 [ 308 ] {} TCP-Session: 5eb0558b-7efb-4bf6-a7d2-81b245175d2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.055472 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.055508 [ 307 ] {} TCP-Session: a03b37ab-bb3f-4b1d-b27f-015a11eba11e Authenticating user 'default' from [fd00:1122:3344:101::e]:44263 2026.05.19 00:06:11.055525 [ 307 ] {} TCP-Session: a03b37ab-bb3f-4b1d-b27f-015a11eba11e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.055538 [ 307 ] {} TCP-Session: a03b37ab-bb3f-4b1d-b27f-015a11eba11e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.055878 [ 326 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} AggregatingTransform: Aggregating 2026.05.19 00:06:11.055889 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.055917 [ 326 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} Aggregator: Aggregation method: without_key 2026.05.19 00:06:11.055942 [ 304 ] {} TCP-Session: 2ee5011d-5698-4d77-8be3-8bda4f38850b Authenticating user 'default' from [fd00:1122:3344:101::e]:47655 2026.05.19 00:06:11.055960 [ 326 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000942786 sec. (1060.686 rows/sec., 41.43 KiB/sec.) 2026.05.19 00:06:11.055970 [ 304 ] {} TCP-Session: 2ee5011d-5698-4d77-8be3-8bda4f38850b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.055983 [ 326 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} Aggregator: Merging aggregated data 2026.05.19 00:06:11.055992 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.055997 [ 304 ] {} TCP-Session: 2ee5011d-5698-4d77-8be3-8bda4f38850b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056037 [ 309 ] {} TCP-Session: 8d28d014-151d-4829-8fd0-2b5eaf5bc13a Authenticating user 'default' from [fd00:1122:3344:101::e]:43230 2026.05.19 00:06:11.056053 [ 309 ] {} TCP-Session: 8d28d014-151d-4829-8fd0-2b5eaf5bc13a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056066 [ 309 ] {} TCP-Session: 8d28d014-151d-4829-8fd0-2b5eaf5bc13a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056506 [ 310 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} executeQuery: Read 1 rows, 40.00 B in 0.002311 sec., 432.71311120726955 rows/sec., 16.90 KiB/sec. 2026.05.19 00:06:11.056618 [ 310 ] {78c89471-317c-4ae8-aad4-a9a75d2313d9} TCPHandler: Processed in 0.002765347 sec. 2026.05.19 00:06:11.056732 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.056760 [ 310 ] {} TCP-Session: aa4ece3a-1951-4eae-bdae-1605dafa6506 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056776 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.056814 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.056822 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.056842 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.056868 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.056881 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.056895 [ 283 ] {} TCP-Session: 06dab4e3-06de-42c5-a7f2-138a590370f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056908 [ 304 ] {} TCP-Session: 2ee5011d-5698-4d77-8be3-8bda4f38850b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056899 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.056926 [ 293 ] {} TCP-Session: e33aea35-7c43-4f24-95a0-438a6239ee80 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056932 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.056959 [ 309 ] {} TCP-Session: 8d28d014-151d-4829-8fd0-2b5eaf5bc13a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056882 [ 307 ] {} TCP-Session: a03b37ab-bb3f-4b1d-b27f-015a11eba11e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056991 [ 303 ] {} TCP-Session: ef8db5b2-0eed-4460-9130-31120e43dcb7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056860 [ 308 ] {} TCP-Session: 5eb0558b-7efb-4bf6-a7d2-81b245175d2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.056819 [ 311 ] {} TCP-Session: 72c60f87-b664-494c-ad09-01bff2f150ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.146747 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:11.146985 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:11.147335 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:11.147376 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:11.147606 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:11.147680 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:11.147826 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:06:11.147913 [ 343 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:11.147916 [ 335 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:11.147937 [ 362 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:11.148055 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:11.148087 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:11.148163 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:11.148185 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:11.148223 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:11.148265 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:11.149293 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} executeQuery: Read 35 rows, 6.04 KiB in 0.002401 sec., 14577.25947521866 rows/sec., 2.46 MiB/sec. 2026.05.19 00:06:11.149434 [ 294 ] {59114c8f-e9e9-4a80-ae01-306561f60eee} TCPHandler: Processed in 0.002825869 sec. 2026.05.19 00:06:11.151332 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:11.151468 [ 294 ] {7472749f-8ba8-417f-be23-3d30c9202423} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:11.151525 [ 294 ] {7472749f-8ba8-417f-be23-3d30c9202423} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:11.152134 [ 294 ] {7472749f-8ba8-417f-be23-3d30c9202423} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:11.152190 [ 294 ] {7472749f-8ba8-417f-be23-3d30c9202423} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:11.152597 [ 294 ] {7472749f-8ba8-417f-be23-3d30c9202423} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.19 00:06:11.152822 [ 294 ] {7472749f-8ba8-417f-be23-3d30c9202423} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:11.152977 [ 294 ] {7472749f-8ba8-417f-be23-3d30c9202423} executeQuery: Read 78 rows, 6.61 KiB in 0.001548 sec., 50387.59689922481 rows/sec., 4.17 MiB/sec. 2026.05.19 00:06:11.153017 [ 294 ] {7472749f-8ba8-417f-be23-3d30c9202423} TCPHandler: Processed in 0.001748829 sec. 2026.05.19 00:06:11.153148 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:11.153249 [ 294 ] {02b46613-8c37-4999-ae95-29f008d32c0e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:11.153295 [ 294 ] {02b46613-8c37-4999-ae95-29f008d32c0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:11.153716 [ 294 ] {02b46613-8c37-4999-ae95-29f008d32c0e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:11.153756 [ 294 ] {02b46613-8c37-4999-ae95-29f008d32c0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:11.154096 [ 294 ] {02b46613-8c37-4999-ae95-29f008d32c0e} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.19 00:06:11.154318 [ 294 ] {02b46613-8c37-4999-ae95-29f008d32c0e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:11.154460 [ 294 ] {02b46613-8c37-4999-ae95-29f008d32c0e} executeQuery: Read 11 rows, 847.00 B in 0.001232 sec., 8928.571428571428 rows/sec., 671.39 KiB/sec. 2026.05.19 00:06:11.154496 [ 294 ] {02b46613-8c37-4999-ae95-29f008d32c0e} TCPHandler: Processed in 0.001399509 sec. 2026.05.19 00:06:11.154613 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:11.154711 [ 294 ] {166f8845-3473-487a-9e39-220050b39250} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:11.154753 [ 294 ] {166f8845-3473-487a-9e39-220050b39250} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:11.155171 [ 294 ] {166f8845-3473-487a-9e39-220050b39250} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:11.155207 [ 294 ] {166f8845-3473-487a-9e39-220050b39250} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:11.155522 [ 294 ] {166f8845-3473-487a-9e39-220050b39250} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.19 00:06:11.155737 [ 294 ] {166f8845-3473-487a-9e39-220050b39250} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:11.155873 [ 294 ] {166f8845-3473-487a-9e39-220050b39250} executeQuery: Read 75 rows, 6.00 KiB in 0.001182 sec., 63451.776649746185 rows/sec., 4.95 MiB/sec. 2026.05.19 00:06:11.155907 [ 294 ] {166f8845-3473-487a-9e39-220050b39250} TCPHandler: Processed in 0.001343157 sec. 2026.05.19 00:06:11.156027 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:11.156124 [ 294 ] {e7b5c368-cac1-47c9-838c-38715656e015} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:11.156168 [ 294 ] {e7b5c368-cac1-47c9-838c-38715656e015} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:11.156574 [ 294 ] {e7b5c368-cac1-47c9-838c-38715656e015} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:11.156610 [ 294 ] {e7b5c368-cac1-47c9-838c-38715656e015} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:11.156942 [ 294 ] {e7b5c368-cac1-47c9-838c-38715656e015} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.19 00:06:11.157161 [ 294 ] {e7b5c368-cac1-47c9-838c-38715656e015} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:11.157276 [ 40 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 3 parts from all_1_75_15 to all_77_77_0 2026.05.19 00:06:11.157296 [ 294 ] {e7b5c368-cac1-47c9-838c-38715656e015} executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec. 2026.05.19 00:06:11.157327 [ 40 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:11.157340 [ 294 ] {e7b5c368-cac1-47c9-838c-38715656e015} TCPHandler: Processed in 0.001361358 sec. 2026.05.19 00:06:11.157359 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:11.157466 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_77_16} MergeTask::PrepareStage: Merging 3 parts: from all_1_75_15 to all_77_77_0 into Compact with storage Full 2026.05.19 00:06:11.157473 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:11.157610 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_77_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:11.157620 [ 294 ] {7c2a33d5-8cd6-4095-b12c-87ce057e2ffb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:11.157665 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_77_16} MergeTreeSequentialSource: Reading 5 marks from part all_1_75_15, total 26897 rows starting from the beginning of the part 2026.05.19 00:06:11.157703 [ 294 ] {7c2a33d5-8cd6-4095-b12c-87ce057e2ffb} 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 2026.05.19 00:06:11.157757 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_77_16} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 160 rows starting from the beginning of the part 2026.05.19 00:06:11.157833 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_77_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1533 rows starting from the beginning of the part 2026.05.19 00:06:11.158564 [ 294 ] {7c2a33d5-8cd6-4095-b12c-87ce057e2ffb} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:11.158607 [ 294 ] {7c2a33d5-8cd6-4095-b12c-87ce057e2ffb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:11.159166 [ 294 ] {7c2a33d5-8cd6-4095-b12c-87ce057e2ffb} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.19 00:06:11.159426 [ 294 ] {7c2a33d5-8cd6-4095-b12c-87ce057e2ffb} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:11.159585 [ 294 ] {7c2a33d5-8cd6-4095-b12c-87ce057e2ffb} executeQuery: Read 11 rows, 20.18 KiB in 0.001992 sec., 5522.088353413655 rows/sec., 9.90 MiB/sec. 2026.05.19 00:06:11.159656 [ 294 ] {7c2a33d5-8cd6-4095-b12c-87ce057e2ffb} TCPHandler: Processed in 0.002244663 sec. 2026.05.19 00:06:11.159786 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:11.159883 [ 294 ] {04cd1342-269a-45a3-8d11-6f1143ddff84} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:11.159928 [ 294 ] {04cd1342-269a-45a3-8d11-6f1143ddff84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:11.160277 [ 294 ] {04cd1342-269a-45a3-8d11-6f1143ddff84} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:11.160314 [ 294 ] {04cd1342-269a-45a3-8d11-6f1143ddff84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:11.160652 [ 294 ] {04cd1342-269a-45a3-8d11-6f1143ddff84} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.19 00:06:11.160873 [ 294 ] {04cd1342-269a-45a3-8d11-6f1143ddff84} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:11.161008 [ 294 ] {04cd1342-269a-45a3-8d11-6f1143ddff84} executeQuery: Read 60 rows, 4.14 KiB in 0.001143 sec., 52493.43832020998 rows/sec., 3.54 MiB/sec. 2026.05.19 00:06:11.161047 [ 294 ] {04cd1342-269a-45a3-8d11-6f1143ddff84} TCPHandler: Processed in 0.001309587 sec. 2026.05.19 00:06:11.165276 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_77_16} MergeTask::MergeProjectionsStage: Merge sorted 28590 rows, containing 5 columns (5 merged, 0 gathered) in 0.00784535 sec., 3644196.880954961 rows/sec., 234.85 MiB/sec. 2026.05.19 00:06:11.165928 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_77_16} MergedBlockOutputStream: filled checksums all_1_77_16 (state Temporary) 2026.05.19 00:06:11.166359 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_77_16} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_77_16 to all_1_77_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:11.166475 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_77_16} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 3 parts: [all_1_75_15, all_77_77_0] -> all_1_77_16 2026.05.19 00:06:11.166626 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB. 2026.05.19 00:06:11.380694 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39707 2026.05.19 00:06:11.380790 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.380820 [ 310 ] {} TCP-Session: 7870e5c9-0054-4acc-aee3-6e97ea195359 Authenticating user 'default' from [fd00:1122:3344:101::e]:39707 2026.05.19 00:06:11.380847 [ 310 ] {} TCP-Session: 7870e5c9-0054-4acc-aee3-6e97ea195359 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.380863 [ 310 ] {} TCP-Session: 7870e5c9-0054-4acc-aee3-6e97ea195359 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381104 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61333 2026.05.19 00:06:11.381118 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54365 2026.05.19 00:06:11.381136 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53174 2026.05.19 00:06:11.381164 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51651 2026.05.19 00:06:11.381197 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.381197 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.381246 [ 311 ] {} TCP-Session: 27c77db6-18b4-45e0-b7a5-6be96d2b3f63 Authenticating user 'default' from [fd00:1122:3344:101::e]:61333 2026.05.19 00:06:11.381247 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.381255 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.381273 [ 311 ] {} TCP-Session: 27c77db6-18b4-45e0-b7a5-6be96d2b3f63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381293 [ 304 ] {} TCP-Session: 2a924118-299b-423a-8778-5ae938ae9530 Authenticating user 'default' from [fd00:1122:3344:101::e]:53174 2026.05.19 00:06:11.381301 [ 309 ] {} TCP-Session: 2e61346a-f2d7-4863-92cd-ae887d986b94 Authenticating user 'default' from [fd00:1122:3344:101::e]:51651 2026.05.19 00:06:11.381313 [ 311 ] {} TCP-Session: 27c77db6-18b4-45e0-b7a5-6be96d2b3f63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381336 [ 304 ] {} TCP-Session: 2a924118-299b-423a-8778-5ae938ae9530 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381342 [ 309 ] {} TCP-Session: 2e61346a-f2d7-4863-92cd-ae887d986b94 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381367 [ 304 ] {} TCP-Session: 2a924118-299b-423a-8778-5ae938ae9530 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381378 [ 309 ] {} TCP-Session: 2e61346a-f2d7-4863-92cd-ae887d986b94 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381261 [ 303 ] {} TCP-Session: a5c6cc8c-6136-4c8f-915d-0d33d86a3aa0 Authenticating user 'default' from [fd00:1122:3344:101::e]:54365 2026.05.19 00:06:11.381160 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41914 2026.05.19 00:06:11.381428 [ 303 ] {} TCP-Session: a5c6cc8c-6136-4c8f-915d-0d33d86a3aa0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381139 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52237 2026.05.19 00:06:11.381483 [ 303 ] {} TCP-Session: a5c6cc8c-6136-4c8f-915d-0d33d86a3aa0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381119 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45099 2026.05.19 00:06:11.381513 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.381522 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.381559 [ 308 ] {} TCP-Session: c1d25083-fa22-4fba-98b2-c77dd29c7ba4 Authenticating user 'default' from [fd00:1122:3344:101::e]:41914 2026.05.19 00:06:11.381570 [ 307 ] {} TCP-Session: 40ea76b1-27db-4f8e-9b54-dc9331dd1e95 Authenticating user 'default' from [fd00:1122:3344:101::e]:52237 2026.05.19 00:06:11.381563 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.381595 [ 308 ] {} TCP-Session: c1d25083-fa22-4fba-98b2-c77dd29c7ba4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381600 [ 307 ] {} TCP-Session: 40ea76b1-27db-4f8e-9b54-dc9331dd1e95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381618 [ 283 ] {} TCP-Session: 7dd3c728-9791-4aea-b42f-0239db22c344 Authenticating user 'default' from [fd00:1122:3344:101::e]:45099 2026.05.19 00:06:11.381639 [ 307 ] {} TCP-Session: 40ea76b1-27db-4f8e-9b54-dc9331dd1e95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381658 [ 283 ] {} TCP-Session: 7dd3c728-9791-4aea-b42f-0239db22c344 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381627 [ 308 ] {} TCP-Session: c1d25083-fa22-4fba-98b2-c77dd29c7ba4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381686 [ 283 ] {} TCP-Session: 7dd3c728-9791-4aea-b42f-0239db22c344 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381119 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38117 2026.05.19 00:06:11.381185 [ 310 ] {} TCP-Session: 7870e5c9-0054-4acc-aee3-6e97ea195359 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:11.381773 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:11.381801 [ 293 ] {} TCP-Session: 72967a04-f31a-489b-a71e-04c20995b05f Authenticating user 'default' from [fd00:1122:3344:101::e]:38117 2026.05.19 00:06:11.381818 [ 293 ] {} TCP-Session: 72967a04-f31a-489b-a71e-04c20995b05f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381831 [ 293 ] {} TCP-Session: 72967a04-f31a-489b-a71e-04c20995b05f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.381917 [ 310 ] {94d05fc4-37ee-4806-9cde-120503065bdf} executeQuery: (from [fd00:1122:3344:101::e]:39707) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:06:11.382255 [ 310 ] {94d05fc4-37ee-4806-9cde-120503065bdf} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:06:11.382323 [ 310 ] {94d05fc4-37ee-4806-9cde-120503065bdf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:11.382606 [ 310 ] {94d05fc4-37ee-4806-9cde-120503065bdf} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:06:11.383486 [ 335 ] {94d05fc4-37ee-4806-9cde-120503065bdf} AggregatingTransform: Aggregating 2026.05.19 00:06:11.383524 [ 335 ] {94d05fc4-37ee-4806-9cde-120503065bdf} Aggregator: Aggregation method: without_key 2026.05.19 00:06:11.383555 [ 335 ] {94d05fc4-37ee-4806-9cde-120503065bdf} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000850754 sec. (1175.428 rows/sec., 45.92 KiB/sec.) 2026.05.19 00:06:11.383571 [ 335 ] {94d05fc4-37ee-4806-9cde-120503065bdf} Aggregator: Merging aggregated data 2026.05.19 00:06:11.384115 [ 310 ] {94d05fc4-37ee-4806-9cde-120503065bdf} executeQuery: Read 1 rows, 40.00 B in 0.002254 sec., 443.6557231588288 rows/sec., 17.33 KiB/sec. 2026.05.19 00:06:11.384252 [ 310 ] {94d05fc4-37ee-4806-9cde-120503065bdf} TCPHandler: Processed in 0.003191499 sec. 2026.05.19 00:06:11.384376 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.384404 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.384420 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.384444 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.384458 [ 309 ] {} TCP-Session: 2e61346a-f2d7-4863-92cd-ae887d986b94 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.384473 [ 311 ] {} TCP-Session: 27c77db6-18b4-45e0-b7a5-6be96d2b3f63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.384485 [ 293 ] {} TCP-Session: 72967a04-f31a-489b-a71e-04c20995b05f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.384485 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.384504 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.384543 [ 308 ] {} TCP-Session: c1d25083-fa22-4fba-98b2-c77dd29c7ba4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.384462 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.384569 [ 307 ] {} TCP-Session: 40ea76b1-27db-4f8e-9b54-dc9331dd1e95 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.384434 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.384601 [ 303 ] {} TCP-Session: a5c6cc8c-6136-4c8f-915d-0d33d86a3aa0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.384515 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:11.384636 [ 283 ] {} TCP-Session: 7dd3c728-9791-4aea-b42f-0239db22c344 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.384405 [ 310 ] {} TCP-Session: 7870e5c9-0054-4acc-aee3-6e97ea195359 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:11.384669 [ 304 ] {} TCP-Session: 2a924118-299b-423a-8778-5ae938ae9530 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.000202 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 315.69 MiB, peak 325.87 MiB, free memory in arenas 0.00 B, will set to 316.95 MiB (RSS), difference: 1.25 MiB 2026.05.19 00:06:12.396579 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47984 2026.05.19 00:06:12.396707 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:12.396744 [ 310 ] {} TCP-Session: 84c2f299-8fac-4b7a-8f02-19df2ee070a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:47984 2026.05.19 00:06:12.396775 [ 310 ] {} TCP-Session: 84c2f299-8fac-4b7a-8f02-19df2ee070a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.396793 [ 310 ] {} TCP-Session: 84c2f299-8fac-4b7a-8f02-19df2ee070a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397199 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54831 2026.05.19 00:06:12.397219 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42367 2026.05.19 00:06:12.397250 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50694 2026.05.19 00:06:12.397274 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60280 2026.05.19 00:06:12.397313 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:12.397341 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:12.397388 [ 283 ] {} TCP-Session: 8cd1d474-faa1-46d5-98f6-b35d9c9eb297 Authenticating user 'default' from [fd00:1122:3344:101::e]:54831 2026.05.19 00:06:12.397319 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:12.397422 [ 283 ] {} TCP-Session: 8cd1d474-faa1-46d5-98f6-b35d9c9eb297 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397420 [ 309 ] {} TCP-Session: 12116dae-3507-4b96-a313-7258bb27cf3d Authenticating user 'default' from [fd00:1122:3344:101::e]:50694 2026.05.19 00:06:12.397443 [ 283 ] {} TCP-Session: 8cd1d474-faa1-46d5-98f6-b35d9c9eb297 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397447 [ 304 ] {} TCP-Session: 9adae68f-58f4-4e7d-8f0b-24d813162f6b Authenticating user 'default' from [fd00:1122:3344:101::e]:42367 2026.05.19 00:06:12.397458 [ 309 ] {} TCP-Session: 12116dae-3507-4b96-a313-7258bb27cf3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397482 [ 304 ] {} TCP-Session: 9adae68f-58f4-4e7d-8f0b-24d813162f6b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397496 [ 309 ] {} TCP-Session: 12116dae-3507-4b96-a313-7258bb27cf3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397527 [ 304 ] {} TCP-Session: 9adae68f-58f4-4e7d-8f0b-24d813162f6b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397250 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49157 2026.05.19 00:06:12.397229 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62170 2026.05.19 00:06:12.397232 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45760 2026.05.19 00:06:12.397646 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:12.397219 [ 310 ] {} TCP-Session: 84c2f299-8fac-4b7a-8f02-19df2ee070a6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:12.397705 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:12.397721 [ 308 ] {} TCP-Session: 0ec0f676-e3e6-4a32-9a4e-727c402c522c Authenticating user 'default' from [fd00:1122:3344:101::e]:49157 2026.05.19 00:06:12.397716 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:12.397797 [ 303 ] {} TCP-Session: 960ced26-9d9c-4f14-9fbf-d104c0077d8d Authenticating user 'default' from [fd00:1122:3344:101::e]:62170 2026.05.19 00:06:12.397811 [ 308 ] {} TCP-Session: 0ec0f676-e3e6-4a32-9a4e-727c402c522c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397830 [ 307 ] {} TCP-Session: 2886125a-1fed-410d-a25a-dd6fbfc787c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:45760 2026.05.19 00:06:12.397856 [ 308 ] {} TCP-Session: 0ec0f676-e3e6-4a32-9a4e-727c402c522c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397857 [ 303 ] {} TCP-Session: 960ced26-9d9c-4f14-9fbf-d104c0077d8d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397878 [ 307 ] {} TCP-Session: 2886125a-1fed-410d-a25a-dd6fbfc787c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397911 [ 303 ] {} TCP-Session: 960ced26-9d9c-4f14-9fbf-d104c0077d8d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397922 [ 307 ] {} TCP-Session: 2886125a-1fed-410d-a25a-dd6fbfc787c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.397930 [ 310 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} executeQuery: (from [fd00:1122:3344:101::e]:47984) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:06:12.397199 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60010 2026.05.19 00:06:12.397407 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:12.398038 [ 311 ] {} TCP-Session: 834458a2-a667-42cc-ae79-dad062872475 Authenticating user 'default' from [fd00:1122:3344:101::e]:60280 2026.05.19 00:06:12.398049 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:06:12.398060 [ 311 ] {} TCP-Session: 834458a2-a667-42cc-ae79-dad062872475 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.398092 [ 293 ] {} TCP-Session: b60c9b80-5bed-430b-b05f-bee1a56d387b Authenticating user 'default' from [fd00:1122:3344:101::e]:60010 2026.05.19 00:06:12.398095 [ 311 ] {} TCP-Session: 834458a2-a667-42cc-ae79-dad062872475 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.398131 [ 293 ] {} TCP-Session: b60c9b80-5bed-430b-b05f-bee1a56d387b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.398159 [ 293 ] {} TCP-Session: b60c9b80-5bed-430b-b05f-bee1a56d387b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.398277 [ 310 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:06:12.398359 [ 310 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:12.398735 [ 310 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:06:12.399906 [ 352 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} AggregatingTransform: Aggregating 2026.05.19 00:06:12.399953 [ 352 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} Aggregator: Aggregation method: without_key 2026.05.19 00:06:12.399999 [ 352 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001127032 sec. (887.286 rows/sec., 34.66 KiB/sec.) 2026.05.19 00:06:12.400020 [ 352 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} Aggregator: Merging aggregated data 2026.05.19 00:06:12.400737 [ 310 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} executeQuery: Read 1 rows, 40.00 B in 0.002878 sec., 347.4635163307853 rows/sec., 13.57 KiB/sec. 2026.05.19 00:06:12.400921 [ 310 ] {1521de9a-1c92-49d0-92da-a6efb1fe1070} TCPHandler: Processed in 0.003851068 sec. 2026.05.19 00:06:12.401069 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:12.401105 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:12.401106 [ 310 ] {} TCP-Session: 84c2f299-8fac-4b7a-8f02-19df2ee070a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.401126 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:12.401144 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:12.401159 [ 311 ] {} TCP-Session: 834458a2-a667-42cc-ae79-dad062872475 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.401191 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:12.401208 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:12.401230 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:12.401245 [ 308 ] {} TCP-Session: 0ec0f676-e3e6-4a32-9a4e-727c402c522c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.401261 [ 283 ] {} TCP-Session: 8cd1d474-faa1-46d5-98f6-b35d9c9eb297 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.401259 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:12.401283 [ 307 ] {} TCP-Session: 2886125a-1fed-410d-a25a-dd6fbfc787c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.401325 [ 309 ] {} TCP-Session: 12116dae-3507-4b96-a313-7258bb27cf3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.401206 [ 293 ] {} TCP-Session: b60c9b80-5bed-430b-b05f-bee1a56d387b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.401199 [ 304 ] {} TCP-Session: 9adae68f-58f4-4e7d-8f0b-24d813162f6b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:12.401167 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:06:12.401442 [ 303 ] {} TCP-Session: 960ced26-9d9c-4f14-9fbf-d104c0077d8d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:06:15.066595 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23523 2026.05.19 00:06:15.067349 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:15.067413 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:15.068121 [ 244 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.19 00:06:15.068347 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:15.068477 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23523 2026.05.19 00:06:16.146982 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:16.147278 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:16.147671 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:16.147712 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:16.147939 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:16.148011 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:16.148158 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:06:16.148244 [ 349 ] {4156d686-7893-4578-b238-17f9737f08cc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:16.148252 [ 315 ] {4156d686-7893-4578-b238-17f9737f08cc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:16.148251 [ 352 ] {4156d686-7893-4578-b238-17f9737f08cc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:16.148395 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:16.148422 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:16.148489 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:16.148509 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:16.148541 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:16.148580 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:16.149651 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} executeQuery: Read 35 rows, 6.04 KiB in 0.002509 sec., 13949.780789159027 rows/sec., 2.35 MiB/sec. 2026.05.19 00:06:16.149778 [ 294 ] {4156d686-7893-4578-b238-17f9737f08cc} TCPHandler: Processed in 0.002936992 sec. 2026.05.19 00:06:16.151995 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:16.152105 [ 294 ] {e403e3b3-020a-49d0-b2d4-475bf1713e18} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:06:16.152153 [ 294 ] {e403e3b3-020a-49d0-b2d4-475bf1713e18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:06:16.152624 [ 294 ] {e403e3b3-020a-49d0-b2d4-475bf1713e18} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.152666 [ 294 ] {e403e3b3-020a-49d0-b2d4-475bf1713e18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.153018 [ 294 ] {e403e3b3-020a-49d0-b2d4-475bf1713e18} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:06:16.153241 [ 294 ] {e403e3b3-020a-49d0-b2d4-475bf1713e18} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.153399 [ 294 ] {e403e3b3-020a-49d0-b2d4-475bf1713e18} executeQuery: Read 4 rows, 334.00 B in 0.001325 sec., 3018.867924528302 rows/sec., 246.17 KiB/sec. 2026.05.19 00:06:16.153435 [ 294 ] {e403e3b3-020a-49d0-b2d4-475bf1713e18} TCPHandler: Processed in 0.001492661 sec. 2026.05.19 00:06:16.153569 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:16.153663 [ 294 ] {91c4211b-a62a-4ee5-b73a-d583215bbd14} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:16.153704 [ 294 ] {91c4211b-a62a-4ee5-b73a-d583215bbd14} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:16.154171 [ 294 ] {91c4211b-a62a-4ee5-b73a-d583215bbd14} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.154209 [ 294 ] {91c4211b-a62a-4ee5-b73a-d583215bbd14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.154522 [ 294 ] {91c4211b-a62a-4ee5-b73a-d583215bbd14} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.19 00:06:16.154743 [ 294 ] {91c4211b-a62a-4ee5-b73a-d583215bbd14} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.154861 [ 37 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.19 00:06:16.154876 [ 294 ] {91c4211b-a62a-4ee5-b73a-d583215bbd14} executeQuery: Read 118 rows, 10.24 KiB in 0.001231 sec., 95857.0268074736 rows/sec., 8.12 MiB/sec. 2026.05.19 00:06:16.154910 [ 37 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.154926 [ 294 ] {91c4211b-a62a-4ee5-b73a-d583215bbd14} TCPHandler: Processed in 0.001405469 sec. 2026.05.19 00:06:16.154936 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.155041 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.19 00:06:16.155058 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:16.155159 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:16.155166 [ 294 ] {bca32252-44f7-4040-a68f-fe407789bfc9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:16.155197 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2618 rows starting from the beginning of the part 2026.05.19 00:06:16.155218 [ 294 ] {bca32252-44f7-4040-a68f-fe407789bfc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:16.155263 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:06:16.155314 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 56 rows starting from the beginning of the part 2026.05.19 00:06:16.155357 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 116 rows starting from the beginning of the part 2026.05.19 00:06:16.155402 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 78 rows starting from the beginning of the part 2026.05.19 00:06:16.155443 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 118 rows starting from the beginning of the part 2026.05.19 00:06:16.155646 [ 294 ] {bca32252-44f7-4040-a68f-fe407789bfc9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.155688 [ 294 ] {bca32252-44f7-4040-a68f-fe407789bfc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.156001 [ 294 ] {bca32252-44f7-4040-a68f-fe407789bfc9} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.19 00:06:16.156227 [ 294 ] {bca32252-44f7-4040-a68f-fe407789bfc9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.156365 [ 294 ] {bca32252-44f7-4040-a68f-fe407789bfc9} executeQuery: Read 34 rows, 2.54 KiB in 0.001219 sec., 27891.71452009844 rows/sec., 2.03 MiB/sec. 2026.05.19 00:06:16.156400 [ 294 ] {bca32252-44f7-4040-a68f-fe407789bfc9} TCPHandler: Processed in 0.001391149 sec. 2026.05.19 00:06:16.156519 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:16.156612 [ 294 ] {3dda5257-4f74-4e5b-b209-adc70f143fd7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:16.156652 [ 294 ] {3dda5257-4f74-4e5b-b209-adc70f143fd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:16.157080 [ 294 ] {3dda5257-4f74-4e5b-b209-adc70f143fd7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.157116 [ 294 ] {3dda5257-4f74-4e5b-b209-adc70f143fd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.157426 [ 294 ] {3dda5257-4f74-4e5b-b209-adc70f143fd7} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.19 00:06:16.157511 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 5534 rows, containing 5 columns (5 merged, 0 gathered) in 0.00250834 sec., 2206239.9834153266 rows/sec., 175.30 MiB/sec. 2026.05.19 00:06:16.157637 [ 294 ] {3dda5257-4f74-4e5b-b209-adc70f143fd7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.157754 [ 37 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.19 00:06:16.157772 [ 294 ] {3dda5257-4f74-4e5b-b209-adc70f143fd7} executeQuery: Read 98 rows, 7.84 KiB in 0.001178 sec., 83191.85059422751 rows/sec., 6.50 MiB/sec. 2026.05.19 00:06:16.157786 [ 37 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.157778 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.19 00:06:16.157816 [ 294 ] {3dda5257-4f74-4e5b-b209-adc70f143fd7} TCPHandler: Processed in 0.001346058 sec. 2026.05.19 00:06:16.157818 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.157933 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.19 00:06:16.157965 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:16.158035 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:16.158062 [ 294 ] {d95c27c4-1922-480f-9309-5916a0a404cc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:16.158065 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1403 rows starting from the beginning of the part 2026.05.19 00:06:16.158084 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.158107 [ 294 ] {d95c27c4-1922-480f-9309-5916a0a404cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:16.158130 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1339 rows starting from the beginning of the part 2026.05.19 00:06:16.158169 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_81_16} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.19 00:06:16.158183 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 64 rows starting from the beginning of the part 2026.05.19 00:06:16.158232 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 94 rows starting from the beginning of the part 2026.05.19 00:06:16.158260 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:06:16.158272 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 75 rows starting from the beginning of the part 2026.05.19 00:06:16.158319 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 98 rows starting from the beginning of the part 2026.05.19 00:06:16.158529 [ 294 ] {d95c27c4-1922-480f-9309-5916a0a404cc} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.158564 [ 294 ] {d95c27c4-1922-480f-9309-5916a0a404cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.158887 [ 294 ] {d95c27c4-1922-480f-9309-5916a0a404cc} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.19 00:06:16.159098 [ 294 ] {d95c27c4-1922-480f-9309-5916a0a404cc} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.159233 [ 294 ] {d95c27c4-1922-480f-9309-5916a0a404cc} executeQuery: Read 162 rows, 11.55 KiB in 0.001189 sec., 136248.9486963835 rows/sec., 9.49 MiB/sec. 2026.05.19 00:06:16.159267 [ 294 ] {d95c27c4-1922-480f-9309-5916a0a404cc} TCPHandler: Processed in 0.001351837 sec. 2026.05.19 00:06:16.159396 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:16.159489 [ 294 ] {6e00cbc9-f59a-495f-95b5-be1d6a7c9e1c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:16.159543 [ 294 ] {6e00cbc9-f59a-495f-95b5-be1d6a7c9e1c} 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 2026.05.19 00:06:16.159569 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 3073 rows, containing 5 columns (5 merged, 0 gathered) in 0.001679186 sec., 1830053.3710976627 rows/sec., 132.87 MiB/sec. 2026.05.19 00:06:16.159827 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.19 00:06:16.160159 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.160253 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_81_16} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.19 00:06:16.160343 [ 294 ] {6e00cbc9-f59a-495f-95b5-be1d6a7c9e1c} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.160355 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.19 00:06:16.160387 [ 294 ] {6e00cbc9-f59a-495f-95b5-be1d6a7c9e1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.160945 [ 294 ] {6e00cbc9-f59a-495f-95b5-be1d6a7c9e1c} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.19 00:06:16.161168 [ 294 ] {6e00cbc9-f59a-495f-95b5-be1d6a7c9e1c} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.161315 [ 294 ] {6e00cbc9-f59a-495f-95b5-be1d6a7c9e1c} executeQuery: Read 30 rows, 55.05 KiB in 0.001843 sec., 16277.807921866523 rows/sec., 29.17 MiB/sec. 2026.05.19 00:06:16.161366 [ 294 ] {6e00cbc9-f59a-495f-95b5-be1d6a7c9e1c} TCPHandler: Processed in 0.002019267 sec. 2026.05.19 00:06:16.161493 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:16.161588 [ 294 ] {076d8f19-0985-4f15-82bd-586ff5a914a6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:16.161630 [ 294 ] {076d8f19-0985-4f15-82bd-586ff5a914a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:16.161972 [ 294 ] {076d8f19-0985-4f15-82bd-586ff5a914a6} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.162008 [ 294 ] {076d8f19-0985-4f15-82bd-586ff5a914a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.162312 [ 294 ] {076d8f19-0985-4f15-82bd-586ff5a914a6} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.19 00:06:16.162524 [ 294 ] {076d8f19-0985-4f15-82bd-586ff5a914a6} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.162631 [ 37 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.19 00:06:16.162657 [ 294 ] {076d8f19-0985-4f15-82bd-586ff5a914a6} executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec. 2026.05.19 00:06:16.162663 [ 37 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.162696 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.162698 [ 294 ] {076d8f19-0985-4f15-82bd-586ff5a914a6} TCPHandler: Processed in 0.001254675 sec. 2026.05.19 00:06:16.162776 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.19 00:06:16.162878 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:16.162908 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3960 rows starting from the beginning of the part 2026.05.19 00:06:16.162961 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 12 rows starting from the beginning of the part 2026.05.19 00:06:16.163005 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 48 rows starting from the beginning of the part 2026.05.19 00:06:16.163045 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:16.163083 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:16.163124 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:16.164303 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 4200 rows, containing 4 columns (4 merged, 0 gathered) in 0.001562394 sec., 2688182.3662917293 rows/sec., 181.16 MiB/sec. 2026.05.19 00:06:16.164612 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.19 00:06:16.164879 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.164947 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_81_16} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.19 00:06:16.165026 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB. 2026.05.19 00:06:16.306541 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369 2026.05.19 00:06:16.323221 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:16.323263 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB. 2026.05.19 00:06:16.329293 [ 245 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.19 00:06:16.329977 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:16.332742 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 369 2026.05.19 00:06:17.000205 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 318.02 MiB, peak 325.87 MiB, free memory in arenas 0.00 B, will set to 316.95 MiB (RSS), difference: -1.08 MiB 2026.05.19 00:06:21.146901 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:21.147164 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:21.147558 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:21.147608 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:21.147851 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:21.147924 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:21.148071 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:06:21.148166 [ 352 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:21.148179 [ 315 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:21.148180 [ 349 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:21.148336 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:21.148369 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:21.148444 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:21.148464 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:21.148501 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:21.148541 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:21.149616 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} executeQuery: Read 35 rows, 6.04 KiB in 0.002561 sec., 13666.536509176103 rows/sec., 2.30 MiB/sec. 2026.05.19 00:06:21.149736 [ 294 ] {2c34184b-7968-47ee-9151-a4ba2d8b3155} TCPHandler: Processed in 0.002982364 sec. 2026.05.19 00:06:21.151540 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:21.151653 [ 294 ] {fc5b688a-2c4e-470a-a8a3-c0fd6d9095db} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:21.151700 [ 294 ] {fc5b688a-2c4e-470a-a8a3-c0fd6d9095db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:21.152251 [ 294 ] {fc5b688a-2c4e-470a-a8a3-c0fd6d9095db} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:21.152302 [ 294 ] {fc5b688a-2c4e-470a-a8a3-c0fd6d9095db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:21.152734 [ 294 ] {fc5b688a-2c4e-470a-a8a3-c0fd6d9095db} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.19 00:06:21.152965 [ 294 ] {fc5b688a-2c4e-470a-a8a3-c0fd6d9095db} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:21.153120 [ 294 ] {fc5b688a-2c4e-470a-a8a3-c0fd6d9095db} executeQuery: Read 78 rows, 6.61 KiB in 0.001498 sec., 52069.425901201605 rows/sec., 4.31 MiB/sec. 2026.05.19 00:06:21.153159 [ 294 ] {fc5b688a-2c4e-470a-a8a3-c0fd6d9095db} TCPHandler: Processed in 0.001671607 sec. 2026.05.19 00:06:21.153283 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:21.153382 [ 294 ] {fd4dd2d2-9ab0-4e0f-b607-8800a3b056d1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:21.153521 [ 294 ] {fd4dd2d2-9ab0-4e0f-b607-8800a3b056d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:21.153940 [ 294 ] {fd4dd2d2-9ab0-4e0f-b607-8800a3b056d1} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:21.153980 [ 294 ] {fd4dd2d2-9ab0-4e0f-b607-8800a3b056d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:21.154313 [ 294 ] {fd4dd2d2-9ab0-4e0f-b607-8800a3b056d1} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.19 00:06:21.154526 [ 294 ] {fd4dd2d2-9ab0-4e0f-b607-8800a3b056d1} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:21.154664 [ 294 ] {fd4dd2d2-9ab0-4e0f-b607-8800a3b056d1} executeQuery: Read 11 rows, 847.00 B in 0.001304 sec., 8435.58282208589 rows/sec., 634.32 KiB/sec. 2026.05.19 00:06:21.154700 [ 294 ] {fd4dd2d2-9ab0-4e0f-b607-8800a3b056d1} TCPHandler: Processed in 0.001467961 sec. 2026.05.19 00:06:21.154805 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:21.154995 [ 294 ] {918da19d-3af5-4a05-b55e-c2dd6b07fb08} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:21.155044 [ 294 ] {918da19d-3af5-4a05-b55e-c2dd6b07fb08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:21.155481 [ 294 ] {918da19d-3af5-4a05-b55e-c2dd6b07fb08} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:21.155519 [ 294 ] {918da19d-3af5-4a05-b55e-c2dd6b07fb08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:21.155849 [ 294 ] {918da19d-3af5-4a05-b55e-c2dd6b07fb08} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.19 00:06:21.156057 [ 294 ] {918da19d-3af5-4a05-b55e-c2dd6b07fb08} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:21.156192 [ 294 ] {918da19d-3af5-4a05-b55e-c2dd6b07fb08} executeQuery: Read 75 rows, 6.00 KiB in 0.001218 sec., 61576.354679802964 rows/sec., 4.81 MiB/sec. 2026.05.19 00:06:21.156229 [ 294 ] {918da19d-3af5-4a05-b55e-c2dd6b07fb08} TCPHandler: Processed in 0.001472411 sec. 2026.05.19 00:06:21.156342 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:21.156436 [ 294 ] {e69d04ac-50cb-4ad5-9e55-772c9d78c57f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:21.156479 [ 294 ] {e69d04ac-50cb-4ad5-9e55-772c9d78c57f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:21.156886 [ 294 ] {e69d04ac-50cb-4ad5-9e55-772c9d78c57f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:21.156921 [ 294 ] {e69d04ac-50cb-4ad5-9e55-772c9d78c57f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:21.157253 [ 294 ] {e69d04ac-50cb-4ad5-9e55-772c9d78c57f} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.19 00:06:21.157463 [ 294 ] {e69d04ac-50cb-4ad5-9e55-772c9d78c57f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:21.157581 [ 32 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_77_16 to all_82_82_0 2026.05.19 00:06:21.157595 [ 294 ] {e69d04ac-50cb-4ad5-9e55-772c9d78c57f} executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec. 2026.05.19 00:06:21.157639 [ 32 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:21.157650 [ 294 ] {e69d04ac-50cb-4ad5-9e55-772c9d78c57f} TCPHandler: Processed in 0.001356868 sec. 2026.05.19 00:06:21.157669 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:21.157775 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_77_16 to all_82_82_0 into Compact with storage Full 2026.05.19 00:06:21.157777 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:21.157892 [ 294 ] {d6df524c-8815-4c78-8f2a-4a44eddd0a72} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:21.157900 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:21.157947 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergeTreeSequentialSource: Reading 5 marks from part all_1_77_16, total 28590 rows starting from the beginning of the part 2026.05.19 00:06:21.157952 [ 294 ] {d6df524c-8815-4c78-8f2a-4a44eddd0a72} 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 2026.05.19 00:06:21.158022 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 128 rows starting from the beginning of the part 2026.05.19 00:06:21.158076 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 160 rows starting from the beginning of the part 2026.05.19 00:06:21.158119 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 160 rows starting from the beginning of the part 2026.05.19 00:06:21.158159 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 162 rows starting from the beginning of the part 2026.05.19 00:06:21.158201 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part 2026.05.19 00:06:21.158739 [ 294 ] {d6df524c-8815-4c78-8f2a-4a44eddd0a72} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:21.158781 [ 294 ] {d6df524c-8815-4c78-8f2a-4a44eddd0a72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:21.159313 [ 294 ] {d6df524c-8815-4c78-8f2a-4a44eddd0a72} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.19 00:06:21.159581 [ 294 ] {d6df524c-8815-4c78-8f2a-4a44eddd0a72} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:21.159730 [ 294 ] {d6df524c-8815-4c78-8f2a-4a44eddd0a72} executeQuery: Read 11 rows, 20.18 KiB in 0.001856 sec., 5926.724137931034 rows/sec., 10.62 MiB/sec. 2026.05.19 00:06:21.159789 [ 294 ] {d6df524c-8815-4c78-8f2a-4a44eddd0a72} TCPHandler: Processed in 0.002061178 sec. 2026.05.19 00:06:21.159898 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:21.159992 [ 294 ] {3c0b11d8-d31b-4662-8968-ad3d2ef4330c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:21.160036 [ 294 ] {3c0b11d8-d31b-4662-8968-ad3d2ef4330c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:21.160385 [ 294 ] {3c0b11d8-d31b-4662-8968-ad3d2ef4330c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:21.160420 [ 294 ] {3c0b11d8-d31b-4662-8968-ad3d2ef4330c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:21.160729 [ 294 ] {3c0b11d8-d31b-4662-8968-ad3d2ef4330c} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.19 00:06:21.160936 [ 294 ] {3c0b11d8-d31b-4662-8968-ad3d2ef4330c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:21.161068 [ 294 ] {3c0b11d8-d31b-4662-8968-ad3d2ef4330c} executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec. 2026.05.19 00:06:21.161103 [ 294 ] {3c0b11d8-d31b-4662-8968-ad3d2ef4330c} TCPHandler: Processed in 0.001254875 sec. 2026.05.19 00:06:21.163581 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergeTask::MergeProjectionsStage: Merge sorted 29360 rows, containing 5 columns (5 merged, 0 gathered) in 0.005848974 sec., 5019683.794115002 rows/sec., 324.18 MiB/sec. 2026.05.19 00:06:21.164033 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} MergedBlockOutputStream: filled checksums all_1_82_17 (state Temporary) 2026.05.19 00:06:21.164295 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_82_17 to all_1_82_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:21.164366 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_82_17} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_77_16, all_82_82_0] -> all_1_82_17 2026.05.19 00:06:21.164440 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.19 00:06:22.437453 [ 31 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:06:22.437534 [ 31 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:06:22.568622 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23971 2026.05.19 00:06:22.569160 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:22.569212 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:22.569757 [ 244 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.19 00:06:22.569989 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:22.570116 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23971 2026.05.19 00:06:23.832859 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377 2026.05.19 00:06:23.850001 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:23.850076 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:23.856030 [ 245 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.19 00:06:23.856770 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:23.860655 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 377 2026.05.19 00:06:26.147329 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.147556 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:26.147903 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:26.147949 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:26.148227 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:26.148301 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:26.148444 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:06:26.148512 [ 330 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:26.148548 [ 352 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:26.148553 [ 349 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:26.148685 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:26.148712 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:26.148782 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:26.148802 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:26.148838 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:26.148875 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:26.149951 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} executeQuery: Read 35 rows, 6.04 KiB in 0.00249 sec., 14056.224899598394 rows/sec., 2.37 MiB/sec. 2026.05.19 00:06:26.150057 [ 294 ] {ad9bcc95-abc0-44bd-9eb8-44ce906f6e3d} TCPHandler: Processed in 0.00286757 sec. 2026.05.19 00:06:26.152215 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.152329 [ 294 ] {0de16ed0-ef11-476e-b729-c1c1c26b70e0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:26.152378 [ 294 ] {0de16ed0-ef11-476e-b729-c1c1c26b70e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:26.152916 [ 294 ] {0de16ed0-ef11-476e-b729-c1c1c26b70e0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.152960 [ 294 ] {0de16ed0-ef11-476e-b729-c1c1c26b70e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.153315 [ 294 ] {0de16ed0-ef11-476e-b729-c1c1c26b70e0} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.19 00:06:26.153531 [ 294 ] {0de16ed0-ef11-476e-b729-c1c1c26b70e0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.153674 [ 294 ] {0de16ed0-ef11-476e-b729-c1c1c26b70e0} executeQuery: Read 116 rows, 10.09 KiB in 0.001378 sec., 84179.97097242379 rows/sec., 7.15 MiB/sec. 2026.05.19 00:06:26.153710 [ 294 ] {0de16ed0-ef11-476e-b729-c1c1c26b70e0} TCPHandler: Processed in 0.001544273 sec. 2026.05.19 00:06:26.153835 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.153933 [ 294 ] {43127965-034f-46dd-a351-9f1bfd6f401b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.153977 [ 294 ] {43127965-034f-46dd-a351-9f1bfd6f401b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:26.154383 [ 294 ] {43127965-034f-46dd-a351-9f1bfd6f401b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.154420 [ 294 ] {43127965-034f-46dd-a351-9f1bfd6f401b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.154706 [ 294 ] {43127965-034f-46dd-a351-9f1bfd6f401b} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.19 00:06:26.154923 [ 294 ] {43127965-034f-46dd-a351-9f1bfd6f401b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.155047 [ 12 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.19 00:06:26.155053 [ 294 ] {43127965-034f-46dd-a351-9f1bfd6f401b} executeQuery: Read 30 rows, 2.26 KiB in 0.001139 sec., 26338.893766461806 rows/sec., 1.93 MiB/sec. 2026.05.19 00:06:26.155116 [ 12 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.155127 [ 294 ] {43127965-034f-46dd-a351-9f1bfd6f401b} TCPHandler: Processed in 0.001340087 sec. 2026.05.19 00:06:26.155145 [ 12 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.155245 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.19 00:06:26.155275 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.155338 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:26.155371 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 82 rows starting from the beginning of the part 2026.05.19 00:06:26.155387 [ 294 ] {192dfd1c-fab9-4c0c-a237-354811bb1ac4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:26.155427 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 30 rows starting from the beginning of the part 2026.05.19 00:06:26.155431 [ 294 ] {192dfd1c-fab9-4c0c-a237-354811bb1ac4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:26.155473 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 11 rows starting from the beginning of the part 2026.05.19 00:06:26.155516 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 34 rows starting from the beginning of the part 2026.05.19 00:06:26.155559 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 11 rows starting from the beginning of the part 2026.05.19 00:06:26.155600 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 30 rows starting from the beginning of the part 2026.05.19 00:06:26.155867 [ 294 ] {192dfd1c-fab9-4c0c-a237-354811bb1ac4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.155901 [ 294 ] {192dfd1c-fab9-4c0c-a237-354811bb1ac4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.156194 [ 294 ] {192dfd1c-fab9-4c0c-a237-354811bb1ac4} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.19 00:06:26.156283 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 198 rows, containing 5 columns (5 merged, 0 gathered) in 0.001081941 sec., 183004.43369832553 rows/sec., 14.08 MiB/sec. 2026.05.19 00:06:26.156403 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.19 00:06:26.156417 [ 294 ] {192dfd1c-fab9-4c0c-a237-354811bb1ac4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.156555 [ 294 ] {192dfd1c-fab9-4c0c-a237-354811bb1ac4} executeQuery: Read 94 rows, 7.52 KiB in 0.001194 sec., 78726.96817420436 rows/sec., 6.15 MiB/sec. 2026.05.19 00:06:26.156596 [ 294 ] {192dfd1c-fab9-4c0c-a237-354811bb1ac4} TCPHandler: Processed in 0.001380258 sec. 2026.05.19 00:06:26.156637 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.156703 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_71_14} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.19 00:06:26.156721 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.156766 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:06:26.156815 [ 294 ] {f3d7076b-0f0e-405f-8ac7-b0d3406dee96} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.156858 [ 294 ] {f3d7076b-0f0e-405f-8ac7-b0d3406dee96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:26.157257 [ 294 ] {f3d7076b-0f0e-405f-8ac7-b0d3406dee96} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.157292 [ 294 ] {f3d7076b-0f0e-405f-8ac7-b0d3406dee96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.157621 [ 294 ] {f3d7076b-0f0e-405f-8ac7-b0d3406dee96} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.19 00:06:26.157826 [ 294 ] {f3d7076b-0f0e-405f-8ac7-b0d3406dee96} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.157954 [ 294 ] {f3d7076b-0f0e-405f-8ac7-b0d3406dee96} executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec. 2026.05.19 00:06:26.157988 [ 294 ] {f3d7076b-0f0e-405f-8ac7-b0d3406dee96} TCPHandler: Processed in 0.001314537 sec. 2026.05.19 00:06:26.158106 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.158199 [ 294 ] {3b04accb-6c19-40a4-aeda-a9b9fc5af4d4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.158253 [ 294 ] {3b04accb-6c19-40a4-aeda-a9b9fc5af4d4} 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 2026.05.19 00:06:26.159039 [ 294 ] {3b04accb-6c19-40a4-aeda-a9b9fc5af4d4} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.159082 [ 294 ] {3b04accb-6c19-40a4-aeda-a9b9fc5af4d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.159601 [ 294 ] {3b04accb-6c19-40a4-aeda-a9b9fc5af4d4} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.19 00:06:26.159845 [ 294 ] {3b04accb-6c19-40a4-aeda-a9b9fc5af4d4} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.159973 [ 27 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.19 00:06:26.159982 [ 294 ] {3b04accb-6c19-40a4-aeda-a9b9fc5af4d4} executeQuery: Read 30 rows, 55.05 KiB in 0.001801 sec., 16657.412548584118 rows/sec., 29.85 MiB/sec. 2026.05.19 00:06:26.160026 [ 27 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.160052 [ 294 ] {3b04accb-6c19-40a4-aeda-a9b9fc5af4d4} TCPHandler: Processed in 0.001992436 sec. 2026.05.19 00:06:26.160052 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.160177 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.19 00:06:26.160180 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.160302 [ 294 ] {d71b3caa-5050-47f3-9d57-afb54268d3cd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.160345 [ 294 ] {d71b3caa-5050-47f3-9d57-afb54268d3cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:26.160404 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:26.160464 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1398 rows starting from the beginning of the part 2026.05.19 00:06:26.160590 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 30 rows starting from the beginning of the part 2026.05.19 00:06:26.160689 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 11 rows starting from the beginning of the part 2026.05.19 00:06:26.160692 [ 294 ] {d71b3caa-5050-47f3-9d57-afb54268d3cd} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.160738 [ 294 ] {d71b3caa-5050-47f3-9d57-afb54268d3cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.160782 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 30 rows starting from the beginning of the part 2026.05.19 00:06:26.160871 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 11 rows starting from the beginning of the part 2026.05.19 00:06:26.160960 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 30 rows starting from the beginning of the part 2026.05.19 00:06:26.161044 [ 294 ] {d71b3caa-5050-47f3-9d57-afb54268d3cd} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.19 00:06:26.161267 [ 294 ] {d71b3caa-5050-47f3-9d57-afb54268d3cd} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.161401 [ 294 ] {d71b3caa-5050-47f3-9d57-afb54268d3cd} executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec. 2026.05.19 00:06:26.161435 [ 294 ] {d71b3caa-5050-47f3-9d57-afb54268d3cd} TCPHandler: Processed in 0.001302437 sec. 2026.05.19 00:06:26.167750 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 1510 rows, containing 19 columns (19 merged, 0 gathered) in 0.007619413 sec., 198177.99612647324 rows/sec., 355.13 MiB/sec. 2026.05.19 00:06:26.169713 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.19 00:06:26.170091 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.170176 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_71_14} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.19 00:06:26.170317 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.59 MiB. 2026.05.19 00:06:26.424102 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.424346 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:06:26.424702 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:26.424747 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:06:26.424998 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:26.425066 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:26.425208 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:06:26.425288 [ 330 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:26.425321 [ 352 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:26.425324 [ 349 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:26.425452 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:26.425478 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:26.425547 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:26.425569 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:26.425606 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:06:26.425646 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:06:26.426704 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} executeQuery: Read 35 rows, 7.62 KiB in 0.00247 sec., 14170.040485829959 rows/sec., 3.01 MiB/sec. 2026.05.19 00:06:26.426807 [ 294 ] {1cc87aa7-76a7-42bf-be76-7976a54470d6} TCPHandler: Processed in 0.00284314 sec. 2026.05.19 00:06:26.440010 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.440139 [ 294 ] {e856a8dc-cdb7-47bc-abc1-2f8db27ca848} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.440191 [ 294 ] {e856a8dc-cdb7-47bc-abc1-2f8db27ca848} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:06:26.440735 [ 294 ] {e856a8dc-cdb7-47bc-abc1-2f8db27ca848} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.440785 [ 294 ] {e856a8dc-cdb7-47bc-abc1-2f8db27ca848} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.441190 [ 294 ] {e856a8dc-cdb7-47bc-abc1-2f8db27ca848} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:06:26.441453 [ 294 ] {e856a8dc-cdb7-47bc-abc1-2f8db27ca848} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.441602 [ 294 ] {e856a8dc-cdb7-47bc-abc1-2f8db27ca848} executeQuery: Read 24 rows, 2.04 KiB in 0.001502 sec., 15978.695073235685 rows/sec., 1.33 MiB/sec. 2026.05.19 00:06:26.441607 [ 27 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.19 00:06:26.441640 [ 294 ] {e856a8dc-cdb7-47bc-abc1-2f8db27ca848} TCPHandler: Processed in 0.001691827 sec. 2026.05.19 00:06:26.441669 [ 27 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.441700 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.441773 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.441791 [ 190 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.19 00:06:26.441872 [ 294 ] {9265d3dd-60a3-4940-9e52-6681e9c11750} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:06:26.441882 [ 190 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:26.441913 [ 190 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 24 rows starting from the beginning of the part 2026.05.19 00:06:26.441918 [ 294 ] {9265d3dd-60a3-4940-9e52-6681e9c11750} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:06:26.441969 [ 190 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part 2026.05.19 00:06:26.442015 [ 190 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part 2026.05.19 00:06:26.442061 [ 190 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part 2026.05.19 00:06:26.442100 [ 190 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part 2026.05.19 00:06:26.442315 [ 294 ] {9265d3dd-60a3-4940-9e52-6681e9c11750} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.442351 [ 294 ] {9265d3dd-60a3-4940-9e52-6681e9c11750} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.442639 [ 294 ] {9265d3dd-60a3-4940-9e52-6681e9c11750} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:06:26.442770 [ 190 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001015959 sec., 118115.00267235193 rows/sec., 10.25 MiB/sec. 2026.05.19 00:06:26.442852 [ 294 ] {9265d3dd-60a3-4940-9e52-6681e9c11750} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.442939 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.19 00:06:26.442985 [ 294 ] {9265d3dd-60a3-4940-9e52-6681e9c11750} executeQuery: Read 10 rows, 835.00 B in 0.001132 sec., 8833.922261484098 rows/sec., 720.34 KiB/sec. 2026.05.19 00:06:26.443025 [ 294 ] {9265d3dd-60a3-4940-9e52-6681e9c11750} TCPHandler: Processed in 0.001303147 sec. 2026.05.19 00:06:26.443160 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.443257 [ 294 ] {f47951e7-daf5-48b7-8c25-a125bd2bf9f7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:26.443299 [ 294 ] {f47951e7-daf5-48b7-8c25-a125bd2bf9f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:26.443320 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.443410 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_13_3} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.19 00:06:26.443507 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:06:26.444786 [ 294 ] {f47951e7-daf5-48b7-8c25-a125bd2bf9f7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.444828 [ 294 ] {f47951e7-daf5-48b7-8c25-a125bd2bf9f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.445291 [ 294 ] {f47951e7-daf5-48b7-8c25-a125bd2bf9f7} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.19 00:06:26.445514 [ 294 ] {f47951e7-daf5-48b7-8c25-a125bd2bf9f7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.445646 [ 294 ] {f47951e7-daf5-48b7-8c25-a125bd2bf9f7} executeQuery: Read 2552 rows, 195.73 KiB in 0.002408 sec., 1059800.6644518273 rows/sec., 79.38 MiB/sec. 2026.05.19 00:06:26.445681 [ 294 ] {f47951e7-daf5-48b7-8c25-a125bd2bf9f7} TCPHandler: Processed in 0.002570352 sec. 2026.05.19 00:06:26.445807 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.445902 [ 294 ] {c45629e3-3dc2-4a61-974f-ea61aaa3a329} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.445942 [ 294 ] {c45629e3-3dc2-4a61-974f-ea61aaa3a329} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:26.446357 [ 294 ] {c45629e3-3dc2-4a61-974f-ea61aaa3a329} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.446394 [ 294 ] {c45629e3-3dc2-4a61-974f-ea61aaa3a329} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.446687 [ 294 ] {c45629e3-3dc2-4a61-974f-ea61aaa3a329} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.19 00:06:26.446891 [ 294 ] {c45629e3-3dc2-4a61-974f-ea61aaa3a329} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.447020 [ 294 ] {c45629e3-3dc2-4a61-974f-ea61aaa3a329} executeQuery: Read 44 rows, 3.31 KiB in 0.001137 sec., 38698.32893579595 rows/sec., 2.85 MiB/sec. 2026.05.19 00:06:26.447055 [ 294 ] {c45629e3-3dc2-4a61-974f-ea61aaa3a329} TCPHandler: Processed in 0.001298606 sec. 2026.05.19 00:06:26.447181 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.447275 [ 294 ] {3c0fcdda-eaef-4556-9a28-0c62846ce356} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.447315 [ 294 ] {3c0fcdda-eaef-4556-9a28-0c62846ce356} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:06:26.447970 [ 294 ] {3c0fcdda-eaef-4556-9a28-0c62846ce356} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.448008 [ 294 ] {3c0fcdda-eaef-4556-9a28-0c62846ce356} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.448336 [ 294 ] {3c0fcdda-eaef-4556-9a28-0c62846ce356} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:06:26.448552 [ 294 ] {3c0fcdda-eaef-4556-9a28-0c62846ce356} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.448652 [ 27 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.19 00:06:26.448679 [ 294 ] {3c0fcdda-eaef-4556-9a28-0c62846ce356} executeQuery: Read 825 rows, 49.42 KiB in 0.001423 sec., 579761.0681658468 rows/sec., 33.91 MiB/sec. 2026.05.19 00:06:26.448687 [ 27 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.448730 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.448730 [ 294 ] {3c0fcdda-eaef-4556-9a28-0c62846ce356} TCPHandler: Processed in 0.001598475 sec. 2026.05.19 00:06:26.448840 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.19 00:06:26.448864 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.448944 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:26.448963 [ 294 ] {4088149a-aaec-428e-ac11-2f0c2039681e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.448979 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 825 rows starting from the beginning of the part 2026.05.19 00:06:26.449009 [ 294 ] {4088149a-aaec-428e-ac11-2f0c2039681e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:06:26.449048 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 825 rows starting from the beginning of the part 2026.05.19 00:06:26.449098 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 825 rows starting from the beginning of the part 2026.05.19 00:06:26.449139 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 825 rows starting from the beginning of the part 2026.05.19 00:06:26.449179 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 825 rows starting from the beginning of the part 2026.05.19 00:06:26.449394 [ 294 ] {4088149a-aaec-428e-ac11-2f0c2039681e} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.449435 [ 294 ] {4088149a-aaec-428e-ac11-2f0c2039681e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.449840 [ 294 ] {4088149a-aaec-428e-ac11-2f0c2039681e} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.19 00:06:26.450103 [ 294 ] {4088149a-aaec-428e-ac11-2f0c2039681e} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.450250 [ 294 ] {4088149a-aaec-428e-ac11-2f0c2039681e} executeQuery: Read 1 rows, 72.00 B in 0.001304 sec., 766.8711656441718 rows/sec., 53.92 KiB/sec. 2026.05.19 00:06:26.450289 [ 294 ] {4088149a-aaec-428e-ac11-2f0c2039681e} TCPHandler: Processed in 0.001473681 sec. 2026.05.19 00:06:26.450412 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.450508 [ 294 ] {938ec02b-b90b-4ed0-b0e4-7b19b3f391aa} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.450549 [ 294 ] {938ec02b-b90b-4ed0-b0e4-7b19b3f391aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:06:26.450763 [ 190 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 4125 rows, containing 5 columns (5 merged, 0 gathered) in 0.001972545 sec., 2091207.0447062044 rows/sec., 130.31 MiB/sec. 2026.05.19 00:06:26.450898 [ 189 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.19 00:06:26.450995 [ 294 ] {938ec02b-b90b-4ed0-b0e4-7b19b3f391aa} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.451044 [ 294 ] {938ec02b-b90b-4ed0-b0e4-7b19b3f391aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.451170 [ 189 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.451243 [ 189 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_13_3} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.19 00:06:26.451311 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.19 00:06:26.451387 [ 294 ] {938ec02b-b90b-4ed0-b0e4-7b19b3f391aa} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:06:26.451618 [ 294 ] {938ec02b-b90b-4ed0-b0e4-7b19b3f391aa} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.451727 [ 27 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.19 00:06:26.451749 [ 294 ] {938ec02b-b90b-4ed0-b0e4-7b19b3f391aa} executeQuery: Read 12 rows, 960.00 B in 0.00126 sec., 9523.809523809523 rows/sec., 744.05 KiB/sec. 2026.05.19 00:06:26.451764 [ 27 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.451791 [ 294 ] {938ec02b-b90b-4ed0-b0e4-7b19b3f391aa} TCPHandler: Processed in 0.00142878 sec. 2026.05.19 00:06:26.451793 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.451891 [ 195 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.19 00:06:26.451925 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.451995 [ 195 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:26.452033 [ 195 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 12 rows starting from the beginning of the part 2026.05.19 00:06:26.452064 [ 294 ] {43b0d4cf-9d9a-41d4-b727-d6cad35c8331} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:26.452096 [ 195 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 12 rows starting from the beginning of the part 2026.05.19 00:06:26.452121 [ 294 ] {43b0d4cf-9d9a-41d4-b727-d6cad35c8331} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:26.452149 [ 195 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part 2026.05.19 00:06:26.452217 [ 195 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part 2026.05.19 00:06:26.452295 [ 195 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part 2026.05.19 00:06:26.453135 [ 294 ] {43b0d4cf-9d9a-41d4-b727-d6cad35c8331} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.453161 [ 189 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001303387 sec., 46033.91011265265 rows/sec., 3.69 MiB/sec. 2026.05.19 00:06:26.453179 [ 294 ] {43b0d4cf-9d9a-41d4-b727-d6cad35c8331} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.453305 [ 190 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.19 00:06:26.453653 [ 294 ] {43b0d4cf-9d9a-41d4-b727-d6cad35c8331} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.19 00:06:26.453663 [ 190 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.453747 [ 190 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_13_3} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.19 00:06:26.453845 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:06:26.453945 [ 294 ] {43b0d4cf-9d9a-41d4-b727-d6cad35c8331} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.454084 [ 294 ] {43b0d4cf-9d9a-41d4-b727-d6cad35c8331} executeQuery: Read 1347 rows, 93.07 KiB in 0.002041 sec., 659970.6026457619 rows/sec., 44.53 MiB/sec. 2026.05.19 00:06:26.454122 [ 294 ] {43b0d4cf-9d9a-41d4-b727-d6cad35c8331} TCPHandler: Processed in 0.002249543 sec. 2026.05.19 00:06:26.454254 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.454352 [ 294 ] {f5932220-5966-4b20-a630-2e546f2338e6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.454398 [ 294 ] {f5932220-5966-4b20-a630-2e546f2338e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:26.455072 [ 294 ] {f5932220-5966-4b20-a630-2e546f2338e6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.455111 [ 294 ] {f5932220-5966-4b20-a630-2e546f2338e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.455546 [ 294 ] {f5932220-5966-4b20-a630-2e546f2338e6} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.19 00:06:26.455756 [ 294 ] {f5932220-5966-4b20-a630-2e546f2338e6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.455901 [ 294 ] {f5932220-5966-4b20-a630-2e546f2338e6} executeQuery: Read 1537 rows, 96.24 KiB in 0.001567 sec., 980855.13720485 rows/sec., 59.98 MiB/sec. 2026.05.19 00:06:26.455937 [ 294 ] {f5932220-5966-4b20-a630-2e546f2338e6} TCPHandler: Processed in 0.001734408 sec. 2026.05.19 00:06:26.456062 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.456159 [ 294 ] {bba7784a-2a0e-48c0-a4e2-e0483dc610f3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.456216 [ 294 ] {bba7784a-2a0e-48c0-a4e2-e0483dc610f3} 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 2026.05.19 00:06:26.457047 [ 294 ] {bba7784a-2a0e-48c0-a4e2-e0483dc610f3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.457084 [ 294 ] {bba7784a-2a0e-48c0-a4e2-e0483dc610f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.457633 [ 294 ] {bba7784a-2a0e-48c0-a4e2-e0483dc610f3} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.19 00:06:26.457851 [ 294 ] {bba7784a-2a0e-48c0-a4e2-e0483dc610f3} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.457992 [ 294 ] {bba7784a-2a0e-48c0-a4e2-e0483dc610f3} executeQuery: Read 22 rows, 40.37 KiB in 0.001851 sec., 11885.467314964884 rows/sec., 21.30 MiB/sec. 2026.05.19 00:06:26.458043 [ 294 ] {bba7784a-2a0e-48c0-a4e2-e0483dc610f3} TCPHandler: Processed in 0.002032527 sec. 2026.05.19 00:06:26.458181 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:26.458283 [ 294 ] {52729289-8201-49a4-afff-0be0cdf7d7da} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:26.458327 [ 294 ] {52729289-8201-49a4-afff-0be0cdf7d7da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:26.458655 [ 294 ] {52729289-8201-49a4-afff-0be0cdf7d7da} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:26.458693 [ 294 ] {52729289-8201-49a4-afff-0be0cdf7d7da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:26.458991 [ 294 ] {52729289-8201-49a4-afff-0be0cdf7d7da} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.19 00:06:26.459197 [ 294 ] {52729289-8201-49a4-afff-0be0cdf7d7da} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:26.459327 [ 294 ] {52729289-8201-49a4-afff-0be0cdf7d7da} executeQuery: Read 12 rows, 848.00 B in 0.001062 sec., 11299.435028248587 rows/sec., 779.78 KiB/sec. 2026.05.19 00:06:26.459360 [ 294 ] {52729289-8201-49a4-afff-0be0cdf7d7da} TCPHandler: Processed in 0.001228614 sec. 2026.05.19 00:06:27.000216 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 318.63 MiB, peak 329.33 MiB, free memory in arenas 0.00 B, will set to 320.41 MiB (RSS), difference: 1.78 MiB 2026.05.19 00:06:30.070248 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24483 2026.05.19 00:06:30.070827 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:30.070876 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:30.071389 [ 244 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.19 00:06:30.071615 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:30.071747 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24483 2026.05.19 00:06:30.071765 [ 82 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.19 00:06:30.071871 [ 82 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:30.071908 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:30.072026 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.19 00:06:30.072140 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:30.072175 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22051 rows starting from the beginning of the part 2026.05.19 00:06:30.072238 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 512 rows starting from the beginning of the part 2026.05.19 00:06:30.072284 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 448 rows starting from the beginning of the part 2026.05.19 00:06:30.072329 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 512 rows starting from the beginning of the part 2026.05.19 00:06:30.072374 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 448 rows starting from the beginning of the part 2026.05.19 00:06:30.072420 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 512 rows starting from the beginning of the part 2026.05.19 00:06:30.074336 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 24483 rows, containing 4 columns (4 merged, 0 gathered) in 0.002350355 sec., 10416724.282076538 rows/sec., 149.01 MiB/sec. 2026.05.19 00:06:30.074586 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.19 00:06:30.074808 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:30.074876 [ 196 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_51_10} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.19 00:06:30.074936 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB. 2026.05.19 00:06:31.144633 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:31.144882 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:06:31.145241 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:31.145279 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} 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 2026.05.19 00:06:31.145496 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:31.145565 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:31.145704 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:06:31.145796 [ 362 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:31.145809 [ 352 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:31.145796 [ 349 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:31.145967 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:31.145994 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:31.146062 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:31.146081 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:31.146115 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:31.146156 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:31.147214 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} executeQuery: Read 35 rows, 6.04 KiB in 0.002437 sec., 14361.92039392696 rows/sec., 2.42 MiB/sec. 2026.05.19 00:06:31.147334 [ 294 ] {b7bc6e6b-faa3-4a31-a163-6b6292d0183f} TCPHandler: Processed in 0.002840279 sec. 2026.05.19 00:06:31.148852 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:31.148960 [ 294 ] {09eb2fed-b585-4da7-9638-779dcf28292d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:31.149004 [ 294 ] {09eb2fed-b585-4da7-9638-779dcf28292d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:31.149493 [ 294 ] {09eb2fed-b585-4da7-9638-779dcf28292d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:31.149533 [ 294 ] {09eb2fed-b585-4da7-9638-779dcf28292d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:31.149890 [ 294 ] {09eb2fed-b585-4da7-9638-779dcf28292d} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.19 00:06:31.150103 [ 294 ] {09eb2fed-b585-4da7-9638-779dcf28292d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:31.150251 [ 294 ] {09eb2fed-b585-4da7-9638-779dcf28292d} executeQuery: Read 56 rows, 4.41 KiB in 0.001322 sec., 42360.06051437216 rows/sec., 3.25 MiB/sec. 2026.05.19 00:06:31.150286 [ 294 ] {09eb2fed-b585-4da7-9638-779dcf28292d} TCPHandler: Processed in 0.001482041 sec. 2026.05.19 00:06:31.150407 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:31.150500 [ 294 ] {af825b89-31f4-4379-944e-5cc854e135e7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:31.150540 [ 294 ] {af825b89-31f4-4379-944e-5cc854e135e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:31.150936 [ 294 ] {af825b89-31f4-4379-944e-5cc854e135e7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:31.150972 [ 294 ] {af825b89-31f4-4379-944e-5cc854e135e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:31.151262 [ 294 ] {af825b89-31f4-4379-944e-5cc854e135e7} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.19 00:06:31.151468 [ 294 ] {af825b89-31f4-4379-944e-5cc854e135e7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:31.151599 [ 294 ] {af825b89-31f4-4379-944e-5cc854e135e7} executeQuery: Read 64 rows, 5.12 KiB in 0.001118 sec., 57245.08050089445 rows/sec., 4.47 MiB/sec. 2026.05.19 00:06:31.151633 [ 294 ] {af825b89-31f4-4379-944e-5cc854e135e7} TCPHandler: Processed in 0.001273555 sec. 2026.05.19 00:06:31.151751 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:31.151845 [ 294 ] {bffc521c-71d8-44c8-82fe-195b5548a249} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:31.151887 [ 294 ] {bffc521c-71d8-44c8-82fe-195b5548a249} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:31.152269 [ 294 ] {bffc521c-71d8-44c8-82fe-195b5548a249} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:31.152303 [ 294 ] {bffc521c-71d8-44c8-82fe-195b5548a249} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:31.152618 [ 294 ] {bffc521c-71d8-44c8-82fe-195b5548a249} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.19 00:06:31.152814 [ 294 ] {bffc521c-71d8-44c8-82fe-195b5548a249} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:31.152938 [ 294 ] {bffc521c-71d8-44c8-82fe-195b5548a249} executeQuery: Read 128 rows, 9.13 KiB in 0.001112 sec., 115107.91366906476 rows/sec., 8.02 MiB/sec. 2026.05.19 00:06:31.152971 [ 294 ] {bffc521c-71d8-44c8-82fe-195b5548a249} TCPHandler: Processed in 0.001267595 sec. 2026.05.19 00:06:31.153089 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:31.153181 [ 294 ] {a85d4160-6e18-4e77-aa89-93fd4e34fea5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:31.153223 [ 294 ] {a85d4160-6e18-4e77-aa89-93fd4e34fea5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:31.153548 [ 294 ] {a85d4160-6e18-4e77-aa89-93fd4e34fea5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:31.153582 [ 294 ] {a85d4160-6e18-4e77-aa89-93fd4e34fea5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:31.153867 [ 294 ] {a85d4160-6e18-4e77-aa89-93fd4e34fea5} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.19 00:06:31.154065 [ 294 ] {a85d4160-6e18-4e77-aa89-93fd4e34fea5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:31.154193 [ 294 ] {a85d4160-6e18-4e77-aa89-93fd4e34fea5} executeQuery: Read 48 rows, 3.31 KiB in 0.001029 sec., 46647.23032069971 rows/sec., 3.14 MiB/sec. 2026.05.19 00:06:31.154226 [ 294 ] {a85d4160-6e18-4e77-aa89-93fd4e34fea5} TCPHandler: Processed in 0.001184454 sec. 2026.05.19 00:06:31.360709 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384 2026.05.19 00:06:31.377700 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:31.377751 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:31.383754 [ 245 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.19 00:06:31.384463 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:31.384750 [ 87 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.19 00:06:31.384800 [ 87 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:31.384820 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:31.384937 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.19 00:06:31.387342 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 384 2026.05.19 00:06:31.388644 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:31.390181 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part 2026.05.19 00:06:31.394938 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part 2026.05.19 00:06:31.399454 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part 2026.05.19 00:06:31.404579 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part 2026.05.19 00:06:31.409020 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part 2026.05.19 00:06:31.412862 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part 2026.05.19 00:06:31.465447 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.08056607 sec., 4766.274437861993 rows/sec., 24.65 MiB/sec. 2026.05.19 00:06:31.467573 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.19 00:06:31.469461 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:31.469558 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_51_10} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.19 00:06:31.470954 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.19 00:06:32.001194 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 321.76 MiB, peak 335.18 MiB, free memory in arenas 0.00 B, will set to 323.33 MiB (RSS), difference: 1.57 MiB 2026.05.19 00:06:36.146777 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:36.147010 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:36.147361 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:36.147403 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:36.147629 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:36.147703 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:36.147848 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:06:36.147944 [ 320 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:36.147964 [ 362 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:36.147944 [ 352 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:36.148100 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:36.148131 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:36.148209 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:36.148231 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:36.148268 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:36.148307 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:36.149310 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} executeQuery: Read 35 rows, 6.04 KiB in 0.002395 sec., 14613.778705636743 rows/sec., 2.46 MiB/sec. 2026.05.19 00:06:36.149440 [ 294 ] {35397045-6e0e-4670-9cf0-279d7b1ff54e} TCPHandler: Processed in 0.002799178 sec. 2026.05.19 00:06:36.151593 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:36.151727 [ 294 ] {fa82cfb3-db21-40f2-aff6-080aafcf8942} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:36.151785 [ 294 ] {fa82cfb3-db21-40f2-aff6-080aafcf8942} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:36.152398 [ 294 ] {fa82cfb3-db21-40f2-aff6-080aafcf8942} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:36.152447 [ 294 ] {fa82cfb3-db21-40f2-aff6-080aafcf8942} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:36.152869 [ 294 ] {fa82cfb3-db21-40f2-aff6-080aafcf8942} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.19 00:06:36.153096 [ 294 ] {fa82cfb3-db21-40f2-aff6-080aafcf8942} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:36.153249 [ 294 ] {fa82cfb3-db21-40f2-aff6-080aafcf8942} executeQuery: Read 116 rows, 10.09 KiB in 0.00156 sec., 74358.97435897436 rows/sec., 6.32 MiB/sec. 2026.05.19 00:06:36.153252 [ 125 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.19 00:06:36.153289 [ 294 ] {fa82cfb3-db21-40f2-aff6-080aafcf8942} TCPHandler: Processed in 0.001761659 sec. 2026.05.19 00:06:36.153309 [ 125 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:36.153338 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:36.153423 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:36.153440 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.19 00:06:36.153528 [ 294 ] {03e474c6-ef2a-4246-915b-d92dd4739d36} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:36.153570 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:36.153577 [ 294 ] {03e474c6-ef2a-4246-915b-d92dd4739d36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:36.153614 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2618 rows starting from the beginning of the part 2026.05.19 00:06:36.153687 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 78 rows starting from the beginning of the part 2026.05.19 00:06:36.153743 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 116 rows starting from the beginning of the part 2026.05.19 00:06:36.153797 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 2552 rows starting from the beginning of the part 2026.05.19 00:06:36.153844 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 56 rows starting from the beginning of the part 2026.05.19 00:06:36.153891 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 116 rows starting from the beginning of the part 2026.05.19 00:06:36.154016 [ 294 ] {03e474c6-ef2a-4246-915b-d92dd4739d36} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:36.154061 [ 294 ] {03e474c6-ef2a-4246-915b-d92dd4739d36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:36.154406 [ 294 ] {03e474c6-ef2a-4246-915b-d92dd4739d36} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.19 00:06:36.154642 [ 294 ] {03e474c6-ef2a-4246-915b-d92dd4739d36} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:36.154784 [ 294 ] {03e474c6-ef2a-4246-915b-d92dd4739d36} executeQuery: Read 30 rows, 2.26 KiB in 0.001277 sec., 23492.560689115115 rows/sec., 1.73 MiB/sec. 2026.05.19 00:06:36.154820 [ 294 ] {03e474c6-ef2a-4246-915b-d92dd4739d36} TCPHandler: Processed in 0.00144761 sec. 2026.05.19 00:06:36.154939 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:36.155035 [ 294 ] {cd200faa-6312-4fd8-b1c1-a5896c31fbe3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:36.155076 [ 294 ] {cd200faa-6312-4fd8-b1c1-a5896c31fbe3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:36.155510 [ 294 ] {cd200faa-6312-4fd8-b1c1-a5896c31fbe3} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:36.155548 [ 294 ] {cd200faa-6312-4fd8-b1c1-a5896c31fbe3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:36.155866 [ 294 ] {cd200faa-6312-4fd8-b1c1-a5896c31fbe3} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.19 00:06:36.155928 [ 187 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 5536 rows, containing 5 columns (5 merged, 0 gathered) in 0.002528611 sec., 2189344.2684541037 rows/sec., 173.95 MiB/sec. 2026.05.19 00:06:36.156091 [ 294 ] {cd200faa-6312-4fd8-b1c1-a5896c31fbe3} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:36.156212 [ 125 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.19 00:06:36.156230 [ 294 ] {cd200faa-6312-4fd8-b1c1-a5896c31fbe3} executeQuery: Read 94 rows, 7.52 KiB in 0.001215 sec., 77366.25514403293 rows/sec., 6.04 MiB/sec. 2026.05.19 00:06:36.156245 [ 125 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:36.156271 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:36.156272 [ 294 ] {cd200faa-6312-4fd8-b1c1-a5896c31fbe3} TCPHandler: Processed in 0.001383699 sec. 2026.05.19 00:06:36.156334 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.19 00:06:36.156338 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.19 00:06:36.156407 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:36.156429 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:36.156459 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1403 rows starting from the beginning of the part 2026.05.19 00:06:36.156503 [ 294 ] {695f2c68-d29d-4772-aed4-cd13cb4cbb46} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:36.156507 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 75 rows starting from the beginning of the part 2026.05.19 00:06:36.156556 [ 294 ] {695f2c68-d29d-4772-aed4-cd13cb4cbb46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:36.156563 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 94 rows starting from the beginning of the part 2026.05.19 00:06:36.156613 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1347 rows starting from the beginning of the part 2026.05.19 00:06:36.156652 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 64 rows starting from the beginning of the part 2026.05.19 00:06:36.156670 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:36.156687 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 94 rows starting from the beginning of the part 2026.05.19 00:06:36.156749 [ 202 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_86_17} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.19 00:06:36.156836 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB. 2026.05.19 00:06:36.156975 [ 294 ] {695f2c68-d29d-4772-aed4-cd13cb4cbb46} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:36.157013 [ 294 ] {695f2c68-d29d-4772-aed4-cd13cb4cbb46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:36.157375 [ 294 ] {695f2c68-d29d-4772-aed4-cd13cb4cbb46} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.19 00:06:36.157611 [ 294 ] {695f2c68-d29d-4772-aed4-cd13cb4cbb46} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:36.157748 [ 294 ] {695f2c68-d29d-4772-aed4-cd13cb4cbb46} executeQuery: Read 160 rows, 11.41 KiB in 0.001263 sec., 126682.5019794141 rows/sec., 8.82 MiB/sec. 2026.05.19 00:06:36.157782 [ 294 ] {695f2c68-d29d-4772-aed4-cd13cb4cbb46} TCPHandler: Processed in 0.00142402 sec. 2026.05.19 00:06:36.157832 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 3077 rows, containing 5 columns (5 merged, 0 gathered) in 0.001520812 sec., 2023261.2578017532 rows/sec., 146.92 MiB/sec. 2026.05.19 00:06:36.157899 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:36.157993 [ 294 ] {e1bdf75f-0bd4-4621-87ed-2bfe2a689df1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:36.158022 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.19 00:06:36.158048 [ 294 ] {e1bdf75f-0bd4-4621-87ed-2bfe2a689df1} 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 2026.05.19 00:06:36.158260 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:36.158323 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_86_17} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.19 00:06:36.158411 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:06:36.158849 [ 294 ] {e1bdf75f-0bd4-4621-87ed-2bfe2a689df1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:36.158885 [ 294 ] {e1bdf75f-0bd4-4621-87ed-2bfe2a689df1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:36.159438 [ 294 ] {e1bdf75f-0bd4-4621-87ed-2bfe2a689df1} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.19 00:06:36.159668 [ 294 ] {e1bdf75f-0bd4-4621-87ed-2bfe2a689df1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:36.159810 [ 294 ] {e1bdf75f-0bd4-4621-87ed-2bfe2a689df1} executeQuery: Read 30 rows, 55.05 KiB in 0.001836 sec., 16339.869281045752 rows/sec., 29.28 MiB/sec. 2026.05.19 00:06:36.159871 [ 294 ] {e1bdf75f-0bd4-4621-87ed-2bfe2a689df1} TCPHandler: Processed in 0.002022046 sec. 2026.05.19 00:06:36.159998 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:36.160093 [ 294 ] {fcd214e8-d7ec-4586-ae01-15c37e3caf87} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:36.160137 [ 294 ] {fcd214e8-d7ec-4586-ae01-15c37e3caf87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:36.160480 [ 294 ] {fcd214e8-d7ec-4586-ae01-15c37e3caf87} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:36.160515 [ 294 ] {fcd214e8-d7ec-4586-ae01-15c37e3caf87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:36.160824 [ 294 ] {fcd214e8-d7ec-4586-ae01-15c37e3caf87} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.19 00:06:36.161037 [ 294 ] {fcd214e8-d7ec-4586-ae01-15c37e3caf87} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:36.161145 [ 125 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.19 00:06:36.161167 [ 294 ] {fcd214e8-d7ec-4586-ae01-15c37e3caf87} executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec. 2026.05.19 00:06:36.161176 [ 125 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:36.161207 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:36.161209 [ 294 ] {fcd214e8-d7ec-4586-ae01-15c37e3caf87} TCPHandler: Processed in 0.001261526 sec. 2026.05.19 00:06:36.161278 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.19 00:06:36.161390 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:36.161420 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4200 rows starting from the beginning of the part 2026.05.19 00:06:36.161471 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:36.161513 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:36.161553 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 12 rows starting from the beginning of the part 2026.05.19 00:06:36.161595 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 48 rows starting from the beginning of the part 2026.05.19 00:06:36.161635 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:36.163075 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 4440 rows, containing 4 columns (4 merged, 0 gathered) in 0.001826311 sec., 2431130.2948950096 rows/sec., 163.84 MiB/sec. 2026.05.19 00:06:36.163467 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.19 00:06:36.163779 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:36.163863 [ 194 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_86_17} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.19 00:06:36.163947 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:06:37.437584 [ 142 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:06:37.437681 [ 142 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:06:37.572823 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24931 2026.05.19 00:06:37.573309 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:37.573349 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:37.573826 [ 244 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.19 00:06:37.574044 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:37.574169 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24931 2026.05.19 00:06:38.055024 [ 141 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.19 00:06:38.055098 [ 141 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:38.055122 [ 141 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:38.055238 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.19 00:06:38.055374 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:38.055409 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 18 rows starting from the beginning of the part 2026.05.19 00:06:38.055481 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part 2026.05.19 00:06:38.055533 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part 2026.05.19 00:06:38.055583 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 4 rows starting from the beginning of the part 2026.05.19 00:06:38.055630 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 10 rows starting from the beginning of the part 2026.05.19 00:06:38.056428 [ 194 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001236264 sec., 29119.99378773466 rows/sec., 2.43 MiB/sec. 2026.05.19 00:06:38.056567 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.19 00:06:38.056797 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:38.056859 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_25_6} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.19 00:06:38.056920 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.19 00:06:38.888388 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392 2026.05.19 00:06:38.902916 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:38.902959 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:38.908771 [ 245 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.19 00:06:38.909469 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:38.912013 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 392 2026.05.19 00:06:41.146936 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:41.147195 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:41.147589 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:41.147635 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:41.147858 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:41.147927 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:41.148070 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:06:41.148277 [ 352 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:41.148277 [ 320 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:41.148312 [ 362 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:41.148473 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:41.148505 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:41.148575 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:41.148596 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:41.148737 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:41.148779 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:41.149989 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} executeQuery: Read 35 rows, 6.04 KiB in 0.002904 sec., 12052.341597796143 rows/sec., 2.03 MiB/sec. 2026.05.19 00:06:41.150108 [ 294 ] {0ac0ea0b-f89c-4e73-a851-5b6a1cb72f4b} TCPHandler: Processed in 0.003318053 sec. 2026.05.19 00:06:41.151963 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:41.152090 [ 294 ] {ebf88e09-44f9-444c-a008-96e0c139b0c1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:41.152143 [ 294 ] {ebf88e09-44f9-444c-a008-96e0c139b0c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:41.152718 [ 294 ] {ebf88e09-44f9-444c-a008-96e0c139b0c1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:41.152766 [ 294 ] {ebf88e09-44f9-444c-a008-96e0c139b0c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:41.153161 [ 294 ] {ebf88e09-44f9-444c-a008-96e0c139b0c1} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.19 00:06:41.153373 [ 294 ] {ebf88e09-44f9-444c-a008-96e0c139b0c1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:41.153530 [ 294 ] {ebf88e09-44f9-444c-a008-96e0c139b0c1} executeQuery: Read 78 rows, 6.61 KiB in 0.001474 sec., 52917.232021709635 rows/sec., 4.38 MiB/sec. 2026.05.19 00:06:41.153574 [ 294 ] {ebf88e09-44f9-444c-a008-96e0c139b0c1} TCPHandler: Processed in 0.001672677 sec. 2026.05.19 00:06:41.153716 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:41.153811 [ 294 ] {9147ae08-cca9-43d0-a8b7-84b3a6eb72d0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:41.153854 [ 294 ] {9147ae08-cca9-43d0-a8b7-84b3a6eb72d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:41.154246 [ 294 ] {9147ae08-cca9-43d0-a8b7-84b3a6eb72d0} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:41.154284 [ 294 ] {9147ae08-cca9-43d0-a8b7-84b3a6eb72d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:41.154572 [ 294 ] {9147ae08-cca9-43d0-a8b7-84b3a6eb72d0} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.19 00:06:41.154779 [ 294 ] {9147ae08-cca9-43d0-a8b7-84b3a6eb72d0} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:41.154910 [ 294 ] {9147ae08-cca9-43d0-a8b7-84b3a6eb72d0} executeQuery: Read 11 rows, 847.00 B in 0.001117 sec., 9847.806624888093 rows/sec., 740.51 KiB/sec. 2026.05.19 00:06:41.154943 [ 294 ] {9147ae08-cca9-43d0-a8b7-84b3a6eb72d0} TCPHandler: Processed in 0.001276705 sec. 2026.05.19 00:06:41.155062 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:41.155155 [ 294 ] {299a7bd4-5bb0-4845-a06c-c4fae6c9363b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:41.155196 [ 294 ] {299a7bd4-5bb0-4845-a06c-c4fae6c9363b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:41.155595 [ 294 ] {299a7bd4-5bb0-4845-a06c-c4fae6c9363b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:41.155631 [ 294 ] {299a7bd4-5bb0-4845-a06c-c4fae6c9363b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:41.155968 [ 294 ] {299a7bd4-5bb0-4845-a06c-c4fae6c9363b} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.19 00:06:41.156206 [ 294 ] {299a7bd4-5bb0-4845-a06c-c4fae6c9363b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:41.156341 [ 294 ] {299a7bd4-5bb0-4845-a06c-c4fae6c9363b} executeQuery: Read 75 rows, 6.00 KiB in 0.001203 sec., 62344.139650872814 rows/sec., 4.87 MiB/sec. 2026.05.19 00:06:41.156377 [ 294 ] {299a7bd4-5bb0-4845-a06c-c4fae6c9363b} TCPHandler: Processed in 0.001362878 sec. 2026.05.19 00:06:41.156519 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:41.156614 [ 294 ] {392cbc79-9e51-46ef-b80d-f2c25f23d23c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:41.156658 [ 294 ] {392cbc79-9e51-46ef-b80d-f2c25f23d23c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:41.157080 [ 294 ] {392cbc79-9e51-46ef-b80d-f2c25f23d23c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:41.157117 [ 294 ] {392cbc79-9e51-46ef-b80d-f2c25f23d23c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:41.157475 [ 294 ] {392cbc79-9e51-46ef-b80d-f2c25f23d23c} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.19 00:06:41.157691 [ 294 ] {392cbc79-9e51-46ef-b80d-f2c25f23d23c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:41.157810 [ 148 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 3 parts from all_1_82_17 to all_84_84_0 2026.05.19 00:06:41.157823 [ 294 ] {392cbc79-9e51-46ef-b80d-f2c25f23d23c} executeQuery: Read 160 rows, 11.41 KiB in 0.001229 sec., 130187.14401952806 rows/sec., 9.07 MiB/sec. 2026.05.19 00:06:41.157873 [ 148 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:41.157882 [ 294 ] {392cbc79-9e51-46ef-b80d-f2c25f23d23c} TCPHandler: Processed in 0.001414109 sec. 2026.05.19 00:06:41.157902 [ 148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB. 2026.05.19 00:06:41.157993 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_84_18} MergeTask::PrepareStage: Merging 3 parts: from all_1_82_17 to all_84_84_0 into Compact with storage Full 2026.05.19 00:06:41.158022 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:41.158092 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_84_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:41.158117 [ 294 ] {2a8add38-8a7d-4dae-a027-693d2006af32} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:41.158124 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_84_18} MergeTreeSequentialSource: Reading 5 marks from part all_1_82_17, total 29360 rows starting from the beginning of the part 2026.05.19 00:06:41.158173 [ 294 ] {2a8add38-8a7d-4dae-a027-693d2006af32} 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 2026.05.19 00:06:41.158186 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_84_18} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part 2026.05.19 00:06:41.158235 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_84_18} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:06:41.158927 [ 294 ] {2a8add38-8a7d-4dae-a027-693d2006af32} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:41.158963 [ 294 ] {2a8add38-8a7d-4dae-a027-693d2006af32} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:41.159623 [ 294 ] {2a8add38-8a7d-4dae-a027-693d2006af32} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.19 00:06:41.159858 [ 294 ] {2a8add38-8a7d-4dae-a027-693d2006af32} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:41.160018 [ 294 ] {2a8add38-8a7d-4dae-a027-693d2006af32} executeQuery: Read 11 rows, 20.18 KiB in 0.001919 sec., 5732.15216258468 rows/sec., 10.27 MiB/sec. 2026.05.19 00:06:41.160089 [ 294 ] {2a8add38-8a7d-4dae-a027-693d2006af32} TCPHandler: Processed in 0.002116949 sec. 2026.05.19 00:06:41.160218 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:41.160312 [ 294 ] {a041d356-f276-4f43-b311-d4fa9a81cfad} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:41.160354 [ 294 ] {a041d356-f276-4f43-b311-d4fa9a81cfad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:41.160695 [ 294 ] {a041d356-f276-4f43-b311-d4fa9a81cfad} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:41.160730 [ 294 ] {a041d356-f276-4f43-b311-d4fa9a81cfad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:41.161150 [ 294 ] {a041d356-f276-4f43-b311-d4fa9a81cfad} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.19 00:06:41.161367 [ 294 ] {a041d356-f276-4f43-b311-d4fa9a81cfad} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:41.161501 [ 294 ] {a041d356-f276-4f43-b311-d4fa9a81cfad} executeQuery: Read 60 rows, 4.14 KiB in 0.001208 sec., 49668.874172185424 rows/sec., 3.35 MiB/sec. 2026.05.19 00:06:41.161535 [ 294 ] {a041d356-f276-4f43-b311-d4fa9a81cfad} TCPHandler: Processed in 0.001368298 sec. 2026.05.19 00:06:41.166167 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_84_18} MergeTask::MergeProjectionsStage: Merge sorted 31057 rows, containing 5 columns (5 merged, 0 gathered) in 0.00820505 sec., 3785107.951810166 rows/sec., 243.91 MiB/sec. 2026.05.19 00:06:41.166847 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_84_18} MergedBlockOutputStream: filled checksums all_1_84_18 (state Temporary) 2026.05.19 00:06:41.167127 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_84_18} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_84_18 to all_1_84_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:41.167196 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_84_18} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 3 parts: [all_1_82_17, all_84_84_0] -> all_1_84_18 2026.05.19 00:06:41.167271 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB. 2026.05.19 00:06:42.000200 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 324.25 MiB, peak 335.18 MiB, free memory in arenas 0.00 B, will set to 326.47 MiB (RSS), difference: 2.22 MiB 2026.05.19 00:06:45.074294 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25443 2026.05.19 00:06:45.074824 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:45.074881 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:45.075529 [ 244 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.19 00:06:45.075851 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:45.076015 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25443 2026.05.19 00:06:46.146425 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:46.146683 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:46.147030 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:46.147071 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:46.147315 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:46.147391 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:46.147538 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:06:46.147616 [ 363 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:46.147651 [ 362 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:46.147652 [ 324 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:46.147791 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:46.147820 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:46.147894 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:46.147914 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:46.147950 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:46.147991 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:46.149120 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} executeQuery: Read 35 rows, 6.04 KiB in 0.002537 sec., 13795.821836815136 rows/sec., 2.32 MiB/sec. 2026.05.19 00:06:46.149263 [ 294 ] {99897069-2534-4a87-8d98-9ab08ad3ebec} TCPHandler: Processed in 0.003015934 sec. 2026.05.19 00:06:46.151614 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:46.151737 [ 294 ] {04500180-6262-42d9-89e4-73f2c484ee3a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:06:46.151789 [ 294 ] {04500180-6262-42d9-89e4-73f2c484ee3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:06:46.152305 [ 294 ] {04500180-6262-42d9-89e4-73f2c484ee3a} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:46.152355 [ 294 ] {04500180-6262-42d9-89e4-73f2c484ee3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:46.152804 [ 294 ] {04500180-6262-42d9-89e4-73f2c484ee3a} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.19 00:06:46.153054 [ 294 ] {04500180-6262-42d9-89e4-73f2c484ee3a} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:46.153213 [ 294 ] {04500180-6262-42d9-89e4-73f2c484ee3a} executeQuery: Read 2 rows, 167.00 B in 0.00151 sec., 1324.503311258278 rows/sec., 108.00 KiB/sec. 2026.05.19 00:06:46.153253 [ 294 ] {04500180-6262-42d9-89e4-73f2c484ee3a} TCPHandler: Processed in 0.001696237 sec. 2026.05.19 00:06:46.153393 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:46.153496 [ 294 ] {02045e6f-7956-455b-94c0-e5cbfd4986aa} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:46.153541 [ 294 ] {02045e6f-7956-455b-94c0-e5cbfd4986aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:46.154045 [ 294 ] {02045e6f-7956-455b-94c0-e5cbfd4986aa} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:46.154084 [ 294 ] {02045e6f-7956-455b-94c0-e5cbfd4986aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:46.154424 [ 294 ] {02045e6f-7956-455b-94c0-e5cbfd4986aa} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.19 00:06:46.154645 [ 294 ] {02045e6f-7956-455b-94c0-e5cbfd4986aa} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:46.154779 [ 294 ] {02045e6f-7956-455b-94c0-e5cbfd4986aa} executeQuery: Read 117 rows, 10.16 KiB in 0.001307 sec., 89517.98010711554 rows/sec., 7.59 MiB/sec. 2026.05.19 00:06:46.154814 [ 294 ] {02045e6f-7956-455b-94c0-e5cbfd4986aa} TCPHandler: Processed in 0.001472432 sec. 2026.05.19 00:06:46.154955 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:46.155051 [ 294 ] {3cc79d62-30fe-4dff-9bc8-636ffa0cbed9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:46.155092 [ 294 ] {3cc79d62-30fe-4dff-9bc8-636ffa0cbed9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:46.155537 [ 294 ] {3cc79d62-30fe-4dff-9bc8-636ffa0cbed9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:46.155575 [ 294 ] {3cc79d62-30fe-4dff-9bc8-636ffa0cbed9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:46.155898 [ 294 ] {3cc79d62-30fe-4dff-9bc8-636ffa0cbed9} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.19 00:06:46.156123 [ 294 ] {3cc79d62-30fe-4dff-9bc8-636ffa0cbed9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:46.156261 [ 294 ] {3cc79d62-30fe-4dff-9bc8-636ffa0cbed9} executeQuery: Read 32 rows, 2.40 KiB in 0.001231 sec., 25995.125913891145 rows/sec., 1.90 MiB/sec. 2026.05.19 00:06:46.156297 [ 294 ] {3cc79d62-30fe-4dff-9bc8-636ffa0cbed9} TCPHandler: Processed in 0.001391869 sec. 2026.05.19 00:06:46.156428 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:46.156533 [ 294 ] {22d8100c-b402-4df9-8fec-8d8a2e551c0f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:46.156590 [ 294 ] {22d8100c-b402-4df9-8fec-8d8a2e551c0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:46.157192 [ 294 ] {22d8100c-b402-4df9-8fec-8d8a2e551c0f} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:46.157243 [ 294 ] {22d8100c-b402-4df9-8fec-8d8a2e551c0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:46.157636 [ 294 ] {22d8100c-b402-4df9-8fec-8d8a2e551c0f} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.19 00:06:46.157858 [ 294 ] {22d8100c-b402-4df9-8fec-8d8a2e551c0f} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:46.157998 [ 294 ] {22d8100c-b402-4df9-8fec-8d8a2e551c0f} executeQuery: Read 96 rows, 7.68 KiB in 0.001493 sec., 64300.066979236435 rows/sec., 5.02 MiB/sec. 2026.05.19 00:06:46.158034 [ 294 ] {22d8100c-b402-4df9-8fec-8d8a2e551c0f} TCPHandler: Processed in 0.001655726 sec. 2026.05.19 00:06:46.158173 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:46.158269 [ 294 ] {c2cf51df-5cf6-4e40-a32a-1b108396dd46} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:46.158315 [ 294 ] {c2cf51df-5cf6-4e40-a32a-1b108396dd46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:46.158744 [ 294 ] {c2cf51df-5cf6-4e40-a32a-1b108396dd46} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:46.158780 [ 294 ] {c2cf51df-5cf6-4e40-a32a-1b108396dd46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:46.159120 [ 294 ] {c2cf51df-5cf6-4e40-a32a-1b108396dd46} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.19 00:06:46.159340 [ 294 ] {c2cf51df-5cf6-4e40-a32a-1b108396dd46} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:46.159474 [ 294 ] {c2cf51df-5cf6-4e40-a32a-1b108396dd46} executeQuery: Read 161 rows, 11.48 KiB in 0.001225 sec., 131428.57142857142 rows/sec., 9.15 MiB/sec. 2026.05.19 00:06:46.159509 [ 294 ] {c2cf51df-5cf6-4e40-a32a-1b108396dd46} TCPHandler: Processed in 0.001385899 sec. 2026.05.19 00:06:46.159637 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:46.159732 [ 294 ] {5f0e5e41-a9f0-4d64-a979-d1bdfa9ad6b5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:46.159787 [ 294 ] {5f0e5e41-a9f0-4d64-a979-d1bdfa9ad6b5} 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 2026.05.19 00:06:46.160632 [ 294 ] {5f0e5e41-a9f0-4d64-a979-d1bdfa9ad6b5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:46.160669 [ 294 ] {5f0e5e41-a9f0-4d64-a979-d1bdfa9ad6b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:46.161218 [ 294 ] {5f0e5e41-a9f0-4d64-a979-d1bdfa9ad6b5} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.19 00:06:46.161454 [ 294 ] {5f0e5e41-a9f0-4d64-a979-d1bdfa9ad6b5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:46.161614 [ 294 ] {5f0e5e41-a9f0-4d64-a979-d1bdfa9ad6b5} executeQuery: Read 30 rows, 55.05 KiB in 0.001901 sec., 15781.167806417676 rows/sec., 28.28 MiB/sec. 2026.05.19 00:06:46.161682 [ 294 ] {5f0e5e41-a9f0-4d64-a979-d1bdfa9ad6b5} TCPHandler: Processed in 0.002094498 sec. 2026.05.19 00:06:46.161821 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:46.161916 [ 294 ] {eb31227b-97f4-4186-82f2-fc53f0073d74} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:46.161959 [ 294 ] {eb31227b-97f4-4186-82f2-fc53f0073d74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:46.162340 [ 294 ] {eb31227b-97f4-4186-82f2-fc53f0073d74} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:46.162375 [ 294 ] {eb31227b-97f4-4186-82f2-fc53f0073d74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:46.162726 [ 294 ] {eb31227b-97f4-4186-82f2-fc53f0073d74} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.19 00:06:46.162993 [ 294 ] {eb31227b-97f4-4186-82f2-fc53f0073d74} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:46.163130 [ 294 ] {eb31227b-97f4-4186-82f2-fc53f0073d74} executeQuery: Read 60 rows, 4.14 KiB in 0.001232 sec., 48701.2987012987 rows/sec., 3.28 MiB/sec. 2026.05.19 00:06:46.163177 [ 294 ] {eb31227b-97f4-4186-82f2-fc53f0073d74} TCPHandler: Processed in 0.001404479 sec. 2026.05.19 00:06:46.412075 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399 2026.05.19 00:06:46.429506 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:46.429579 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:46.435889 [ 245 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.19 00:06:46.436747 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:46.440814 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 399 2026.05.19 00:06:51.145648 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:51.145967 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:51.146383 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:51.146429 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:51.146692 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:51.146782 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:51.146985 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:06:51.147098 [ 363 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:51.147102 [ 362 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:51.147116 [ 324 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:51.147290 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:51.147322 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:51.147401 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:51.147422 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:51.147459 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:51.147503 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:51.148593 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} executeQuery: Read 35 rows, 6.04 KiB in 0.002785 sec., 12567.324955116695 rows/sec., 2.12 MiB/sec. 2026.05.19 00:06:51.148713 [ 294 ] {c8dcf2ae-a3c9-4512-a6e5-392707c01d9c} TCPHandler: Processed in 0.003211549 sec. 2026.05.19 00:06:51.150627 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:51.150744 [ 294 ] {b795d1fa-165e-4a03-a09b-736f7c89dbee} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:51.150793 [ 294 ] {b795d1fa-165e-4a03-a09b-736f7c89dbee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:51.151309 [ 294 ] {b795d1fa-165e-4a03-a09b-736f7c89dbee} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:51.151351 [ 294 ] {b795d1fa-165e-4a03-a09b-736f7c89dbee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:51.151726 [ 294 ] {b795d1fa-165e-4a03-a09b-736f7c89dbee} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.19 00:06:51.151949 [ 294 ] {b795d1fa-165e-4a03-a09b-736f7c89dbee} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:51.152095 [ 294 ] {b795d1fa-165e-4a03-a09b-736f7c89dbee} executeQuery: Read 78 rows, 6.61 KiB in 0.001386 sec., 56277.056277056276 rows/sec., 4.66 MiB/sec. 2026.05.19 00:06:51.152133 [ 294 ] {b795d1fa-165e-4a03-a09b-736f7c89dbee} TCPHandler: Processed in 0.001563734 sec. 2026.05.19 00:06:51.152269 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:51.152368 [ 294 ] {74d111e8-20a7-469f-950f-d071986f3c0c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:51.152412 [ 294 ] {74d111e8-20a7-469f-950f-d071986f3c0c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:51.152818 [ 294 ] {74d111e8-20a7-469f-950f-d071986f3c0c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:51.152856 [ 294 ] {74d111e8-20a7-469f-950f-d071986f3c0c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:51.153156 [ 294 ] {74d111e8-20a7-469f-950f-d071986f3c0c} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.19 00:06:51.153362 [ 294 ] {74d111e8-20a7-469f-950f-d071986f3c0c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:51.153494 [ 294 ] {74d111e8-20a7-469f-950f-d071986f3c0c} executeQuery: Read 11 rows, 847.00 B in 0.001149 sec., 9573.542210617929 rows/sec., 719.89 KiB/sec. 2026.05.19 00:06:51.153490 [ 143 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.19 00:06:51.153530 [ 294 ] {74d111e8-20a7-469f-950f-d071986f3c0c} TCPHandler: Processed in 0.001310707 sec. 2026.05.19 00:06:51.153563 [ 143 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:51.153594 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:51.153663 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:51.153685 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.19 00:06:51.153779 [ 294 ] {eabe847a-89a2-43fc-93f5-86916383860b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:51.153780 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:51.153823 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 82 rows starting from the beginning of the part 2026.05.19 00:06:51.153831 [ 294 ] {eabe847a-89a2-43fc-93f5-86916383860b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:51.153876 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 44 rows starting from the beginning of the part 2026.05.19 00:06:51.153930 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 30 rows starting from the beginning of the part 2026.05.19 00:06:51.153992 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 11 rows starting from the beginning of the part 2026.05.19 00:06:51.154043 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 32 rows starting from the beginning of the part 2026.05.19 00:06:51.154095 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 11 rows starting from the beginning of the part 2026.05.19 00:06:51.154321 [ 294 ] {eabe847a-89a2-43fc-93f5-86916383860b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:51.154357 [ 294 ] {eabe847a-89a2-43fc-93f5-86916383860b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:51.154670 [ 294 ] {eabe847a-89a2-43fc-93f5-86916383860b} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.19 00:06:51.154822 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 210 rows, containing 5 columns (5 merged, 0 gathered) in 0.001175853 sec., 178593.7527905274 rows/sec., 13.76 MiB/sec. 2026.05.19 00:06:51.154878 [ 294 ] {eabe847a-89a2-43fc-93f5-86916383860b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:51.154933 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.19 00:06:51.155010 [ 294 ] {eabe847a-89a2-43fc-93f5-86916383860b} executeQuery: Read 75 rows, 6.00 KiB in 0.001257 sec., 59665.87112171837 rows/sec., 4.66 MiB/sec. 2026.05.19 00:06:51.155045 [ 294 ] {eabe847a-89a2-43fc-93f5-86916383860b} TCPHandler: Processed in 0.00143305 sec. 2026.05.19 00:06:51.155159 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:51.155177 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:51.155219 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_76_15} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.19 00:06:51.155272 [ 294 ] {ca07963b-e3ab-4424-ab30-e9b2059c81a1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:51.155279 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:06:51.155316 [ 294 ] {ca07963b-e3ab-4424-ab30-e9b2059c81a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:51.155731 [ 294 ] {ca07963b-e3ab-4424-ab30-e9b2059c81a1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:51.155765 [ 294 ] {ca07963b-e3ab-4424-ab30-e9b2059c81a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:51.156091 [ 294 ] {ca07963b-e3ab-4424-ab30-e9b2059c81a1} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.19 00:06:51.156294 [ 294 ] {ca07963b-e3ab-4424-ab30-e9b2059c81a1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:51.156413 [ 143 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_84_18 to all_85_85_0 2026.05.19 00:06:51.156425 [ 294 ] {ca07963b-e3ab-4424-ab30-e9b2059c81a1} executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec. 2026.05.19 00:06:51.156455 [ 143 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:51.156476 [ 294 ] {ca07963b-e3ab-4424-ab30-e9b2059c81a1} TCPHandler: Processed in 0.001346687 sec. 2026.05.19 00:06:51.156480 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:51.156562 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_85_19} MergeTask::PrepareStage: Merging 2 parts: from all_1_84_18 to all_85_85_0 into Compact with storage Full 2026.05.19 00:06:51.156602 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:51.156641 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_85_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:51.156665 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_85_19} MergeTreeSequentialSource: Reading 5 marks from part all_1_84_18, total 31057 rows starting from the beginning of the part 2026.05.19 00:06:51.156695 [ 294 ] {4f74bf83-76ba-4991-a6b1-ef800ec10b97} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:51.156708 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_85_19} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 128 rows starting from the beginning of the part 2026.05.19 00:06:51.156751 [ 294 ] {4f74bf83-76ba-4991-a6b1-ef800ec10b97} 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 2026.05.19 00:06:51.157532 [ 294 ] {4f74bf83-76ba-4991-a6b1-ef800ec10b97} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:51.157571 [ 294 ] {4f74bf83-76ba-4991-a6b1-ef800ec10b97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:51.158167 [ 294 ] {4f74bf83-76ba-4991-a6b1-ef800ec10b97} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.19 00:06:51.158415 [ 294 ] {4f74bf83-76ba-4991-a6b1-ef800ec10b97} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:51.158550 [ 143 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.19 00:06:51.158571 [ 294 ] {4f74bf83-76ba-4991-a6b1-ef800ec10b97} executeQuery: Read 11 rows, 20.18 KiB in 0.001893 sec., 5810.882197569995 rows/sec., 10.41 MiB/sec. 2026.05.19 00:06:51.158591 [ 143 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:51.158616 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:51.158654 [ 294 ] {4f74bf83-76ba-4991-a6b1-ef800ec10b97} TCPHandler: Processed in 0.002098918 sec. 2026.05.19 00:06:51.158700 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.19 00:06:51.158808 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:51.158885 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:51.158929 [ 294 ] {ddd198fc-e1f7-4e7c-81c7-d797ef4ad024} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:51.158931 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1510 rows starting from the beginning of the part 2026.05.19 00:06:51.158989 [ 294 ] {ddd198fc-e1f7-4e7c-81c7-d797ef4ad024} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:51.159055 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 22 rows starting from the beginning of the part 2026.05.19 00:06:51.159158 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 30 rows starting from the beginning of the part 2026.05.19 00:06:51.159253 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 11 rows starting from the beginning of the part 2026.05.19 00:06:51.159342 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 30 rows starting from the beginning of the part 2026.05.19 00:06:51.159430 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 11 rows starting from the beginning of the part 2026.05.19 00:06:51.159436 [ 294 ] {ddd198fc-e1f7-4e7c-81c7-d797ef4ad024} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:51.159479 [ 294 ] {ddd198fc-e1f7-4e7c-81c7-d797ef4ad024} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:51.162311 [ 294 ] {ddd198fc-e1f7-4e7c-81c7-d797ef4ad024} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.19 00:06:51.162558 [ 294 ] {ddd198fc-e1f7-4e7c-81c7-d797ef4ad024} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:51.162705 [ 294 ] {ddd198fc-e1f7-4e7c-81c7-d797ef4ad024} executeQuery: Read 60 rows, 4.14 KiB in 0.003804 sec., 15772.870662460567 rows/sec., 1.06 MiB/sec. 2026.05.19 00:06:51.162742 [ 294 ] {ddd198fc-e1f7-4e7c-81c7-d797ef4ad024} TCPHandler: Processed in 0.003990961 sec. 2026.05.19 00:06:51.165640 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_85_19} MergeTask::MergeProjectionsStage: Merge sorted 31185 rows, containing 5 columns (5 merged, 0 gathered) in 0.009092734 sec., 3429661.529744519 rows/sec., 221.08 MiB/sec. 2026.05.19 00:06:51.166219 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_85_19} MergedBlockOutputStream: filled checksums all_1_85_19 (state Temporary) 2026.05.19 00:06:51.166564 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_85_19} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_85_19 to all_1_85_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:51.166655 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_85_19} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_84_18, all_85_85_0] -> all_1_85_19 2026.05.19 00:06:51.166753 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.19 00:06:51.173973 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 1614 rows, containing 19 columns (19 merged, 0 gathered) in 0.015306688 sec., 105444.10391065657 rows/sec., 188.95 MiB/sec. 2026.05.19 00:06:51.176412 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.19 00:06:51.176818 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:51.176901 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_76_15} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.19 00:06:51.177040 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.58 MiB. 2026.05.19 00:06:52.000261 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 327.18 MiB, peak 338.72 MiB, free memory in arenas 0.00 B, will set to 334.82 MiB (RSS), difference: 7.64 MiB 2026.05.19 00:06:52.438209 [ 131 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:06:52.438292 [ 131 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:06:52.577096 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25891 2026.05.19 00:06:52.577589 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:52.577635 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:52.578104 [ 244 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.19 00:06:52.578327 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:52.578449 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25891 2026.05.19 00:06:53.941844 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407 2026.05.19 00:06:53.958470 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:53.958527 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:53.964408 [ 245 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.19 00:06:53.965095 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:53.967902 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 407 2026.05.19 00:06:56.146304 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.146566 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:06:56.146953 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:56.147003 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:06:56.147233 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:56.147308 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:56.147454 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:06:56.147545 [ 363 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:56.147558 [ 324 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:56.147572 [ 362 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:56.147724 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:56.147754 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:56.147829 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:56.147850 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:56.147887 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:56.147928 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:06:56.148921 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} executeQuery: Read 35 rows, 6.04 KiB in 0.002464 sec., 14204.545454545454 rows/sec., 2.39 MiB/sec. 2026.05.19 00:06:56.149016 [ 294 ] {52a6e5df-1d67-40b7-8400-92b8faa3c342} TCPHandler: Processed in 0.00286005 sec. 2026.05.19 00:06:56.151189 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.151335 [ 294 ] {825b7598-1de6-4f23-a5fe-049e4ba78622} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:56.151395 [ 294 ] {825b7598-1de6-4f23-a5fe-049e4ba78622} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:56.151979 [ 294 ] {825b7598-1de6-4f23-a5fe-049e4ba78622} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.152031 [ 294 ] {825b7598-1de6-4f23-a5fe-049e4ba78622} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.152414 [ 294 ] {825b7598-1de6-4f23-a5fe-049e4ba78622} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.19 00:06:56.152635 [ 294 ] {825b7598-1de6-4f23-a5fe-049e4ba78622} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.152784 [ 294 ] {825b7598-1de6-4f23-a5fe-049e4ba78622} executeQuery: Read 116 rows, 10.09 KiB in 0.001488 sec., 77956.98924731182 rows/sec., 6.62 MiB/sec. 2026.05.19 00:06:56.152824 [ 294 ] {825b7598-1de6-4f23-a5fe-049e4ba78622} TCPHandler: Processed in 0.001717128 sec. 2026.05.19 00:06:56.152947 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.153047 [ 294 ] {298d19e9-f681-4465-a559-e4de24885a2b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.153092 [ 294 ] {298d19e9-f681-4465-a559-e4de24885a2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:56.153511 [ 294 ] {298d19e9-f681-4465-a559-e4de24885a2b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.153549 [ 294 ] {298d19e9-f681-4465-a559-e4de24885a2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.153845 [ 294 ] {298d19e9-f681-4465-a559-e4de24885a2b} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.19 00:06:56.154058 [ 294 ] {298d19e9-f681-4465-a559-e4de24885a2b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.154196 [ 294 ] {298d19e9-f681-4465-a559-e4de24885a2b} executeQuery: Read 30 rows, 2.26 KiB in 0.00117 sec., 25641.02564102564 rows/sec., 1.88 MiB/sec. 2026.05.19 00:06:56.154233 [ 294 ] {298d19e9-f681-4465-a559-e4de24885a2b} TCPHandler: Processed in 0.001336787 sec. 2026.05.19 00:06:56.154360 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.154458 [ 294 ] {5cec2579-ab9e-4813-8ad6-9a760f374c7a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:56.154500 [ 294 ] {5cec2579-ab9e-4813-8ad6-9a760f374c7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:56.154917 [ 294 ] {5cec2579-ab9e-4813-8ad6-9a760f374c7a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.154955 [ 294 ] {5cec2579-ab9e-4813-8ad6-9a760f374c7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.155260 [ 294 ] {5cec2579-ab9e-4813-8ad6-9a760f374c7a} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.19 00:06:56.155466 [ 294 ] {5cec2579-ab9e-4813-8ad6-9a760f374c7a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.155596 [ 294 ] {5cec2579-ab9e-4813-8ad6-9a760f374c7a} executeQuery: Read 94 rows, 7.52 KiB in 0.001159 sec., 81104.4003451251 rows/sec., 6.33 MiB/sec. 2026.05.19 00:06:56.155633 [ 294 ] {5cec2579-ab9e-4813-8ad6-9a760f374c7a} TCPHandler: Processed in 0.001323146 sec. 2026.05.19 00:06:56.155754 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.155850 [ 294 ] {cdfcb13d-ef3f-4070-aa41-398a1fe68beb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.155895 [ 294 ] {cdfcb13d-ef3f-4070-aa41-398a1fe68beb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:56.156295 [ 294 ] {cdfcb13d-ef3f-4070-aa41-398a1fe68beb} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.156333 [ 294 ] {cdfcb13d-ef3f-4070-aa41-398a1fe68beb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.156653 [ 294 ] {cdfcb13d-ef3f-4070-aa41-398a1fe68beb} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.19 00:06:56.156871 [ 294 ] {cdfcb13d-ef3f-4070-aa41-398a1fe68beb} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.156995 [ 117 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_85_19 to all_86_86_0 2026.05.19 00:06:56.157011 [ 294 ] {cdfcb13d-ef3f-4070-aa41-398a1fe68beb} executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec. 2026.05.19 00:06:56.157050 [ 117 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.157062 [ 294 ] {cdfcb13d-ef3f-4070-aa41-398a1fe68beb} TCPHandler: Processed in 0.001357967 sec. 2026.05.19 00:06:56.157078 [ 117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.157183 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_86_20} MergeTask::PrepareStage: Merging 2 parts: from all_1_85_19 to all_86_86_0 into Compact with storage Full 2026.05.19 00:06:56.157187 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.157323 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_86_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:56.157351 [ 294 ] {ae3f1d2b-cc2d-4a0b-842a-53b114295a57} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.157369 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_86_20} MergeTreeSequentialSource: Reading 5 marks from part all_1_85_19, total 31185 rows starting from the beginning of the part 2026.05.19 00:06:56.157427 [ 294 ] {ae3f1d2b-cc2d-4a0b-842a-53b114295a57} 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 2026.05.19 00:06:56.157454 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_86_20} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part 2026.05.19 00:06:56.158294 [ 294 ] {ae3f1d2b-cc2d-4a0b-842a-53b114295a57} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.158338 [ 294 ] {ae3f1d2b-cc2d-4a0b-842a-53b114295a57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.158906 [ 294 ] {ae3f1d2b-cc2d-4a0b-842a-53b114295a57} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.19 00:06:56.159148 [ 294 ] {ae3f1d2b-cc2d-4a0b-842a-53b114295a57} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.159298 [ 294 ] {ae3f1d2b-cc2d-4a0b-842a-53b114295a57} executeQuery: Read 30 rows, 55.05 KiB in 0.001973 sec., 15205.271160669032 rows/sec., 27.25 MiB/sec. 2026.05.19 00:06:56.159358 [ 294 ] {ae3f1d2b-cc2d-4a0b-842a-53b114295a57} TCPHandler: Processed in 0.002222733 sec. 2026.05.19 00:06:56.159481 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.159579 [ 294 ] {b6affb48-41c1-4ef7-a309-677b56f3899c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.159624 [ 294 ] {b6affb48-41c1-4ef7-a309-677b56f3899c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:56.159975 [ 294 ] {b6affb48-41c1-4ef7-a309-677b56f3899c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.160012 [ 294 ] {b6affb48-41c1-4ef7-a309-677b56f3899c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.160339 [ 294 ] {b6affb48-41c1-4ef7-a309-677b56f3899c} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.19 00:06:56.160554 [ 294 ] {b6affb48-41c1-4ef7-a309-677b56f3899c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.160689 [ 294 ] {b6affb48-41c1-4ef7-a309-677b56f3899c} executeQuery: Read 60 rows, 4.14 KiB in 0.001129 sec., 53144.37555358725 rows/sec., 3.58 MiB/sec. 2026.05.19 00:06:56.160729 [ 294 ] {b6affb48-41c1-4ef7-a309-677b56f3899c} TCPHandler: Processed in 0.001297506 sec. 2026.05.19 00:06:56.162648 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_86_20} MergeTask::MergeProjectionsStage: Merge sorted 31345 rows, containing 5 columns (5 merged, 0 gathered) in 0.005507303 sec., 5691533.587311248 rows/sec., 367.03 MiB/sec. 2026.05.19 00:06:56.163136 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_86_20} MergedBlockOutputStream: filled checksums all_1_86_20 (state Temporary) 2026.05.19 00:06:56.163419 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_86_20} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_86_20 to all_1_86_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.163493 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_86_20} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_85_19, all_86_86_0] -> all_1_86_20 2026.05.19 00:06:56.163562 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:06:56.415059 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.415338 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:06:56.415747 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:06:56.415801 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:06:56.416095 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:06:56.416165 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:06:56.416308 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:06:56.416380 [ 363 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:06:56.416387 [ 292 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:06:56.416417 [ 324 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:06:56.416506 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:06:56.416534 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:06:56.416604 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:06:56.416625 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:06:56.416662 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:06:56.416706 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:06:56.417666 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} executeQuery: Read 35 rows, 7.62 KiB in 0.002456 sec., 14250.814332247557 rows/sec., 3.03 MiB/sec. 2026.05.19 00:06:56.417748 [ 294 ] {3d17f30c-111a-4b51-9990-5ea401b2980c} TCPHandler: Processed in 0.0028355 sec. 2026.05.19 00:06:56.431306 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.431497 [ 294 ] {e8efea4e-c55d-49ab-875f-919e4be4a5e3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.431576 [ 294 ] {e8efea4e-c55d-49ab-875f-919e4be4a5e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:06:56.432237 [ 294 ] {e8efea4e-c55d-49ab-875f-919e4be4a5e3} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.432280 [ 294 ] {e8efea4e-c55d-49ab-875f-919e4be4a5e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.432639 [ 294 ] {e8efea4e-c55d-49ab-875f-919e4be4a5e3} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:06:56.432872 [ 294 ] {e8efea4e-c55d-49ab-875f-919e4be4a5e3} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.433023 [ 294 ] {e8efea4e-c55d-49ab-875f-919e4be4a5e3} executeQuery: Read 24 rows, 2.04 KiB in 0.00158 sec., 15189.87341772152 rows/sec., 1.26 MiB/sec. 2026.05.19 00:06:56.433060 [ 294 ] {e8efea4e-c55d-49ab-875f-919e4be4a5e3} TCPHandler: Processed in 0.001847722 sec. 2026.05.19 00:06:56.433186 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.433301 [ 294 ] {631371ae-dbc3-4198-b38b-012b22598597} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:06:56.433355 [ 294 ] {631371ae-dbc3-4198-b38b-012b22598597} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:06:56.433781 [ 294 ] {631371ae-dbc3-4198-b38b-012b22598597} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.433818 [ 294 ] {631371ae-dbc3-4198-b38b-012b22598597} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.434104 [ 294 ] {631371ae-dbc3-4198-b38b-012b22598597} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.19 00:06:56.434318 [ 294 ] {631371ae-dbc3-4198-b38b-012b22598597} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.434449 [ 294 ] {631371ae-dbc3-4198-b38b-012b22598597} executeQuery: Read 2 rows, 167.00 B in 0.001173 sec., 1705.0298380221654 rows/sec., 139.03 KiB/sec. 2026.05.19 00:06:56.434485 [ 294 ] {631371ae-dbc3-4198-b38b-012b22598597} TCPHandler: Processed in 0.001354778 sec. 2026.05.19 00:06:56.434595 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.434702 [ 294 ] {898993ad-916d-41e2-af33-aee8cf7e5b70} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:06:56.434745 [ 294 ] {898993ad-916d-41e2-af33-aee8cf7e5b70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:06:56.436338 [ 294 ] {898993ad-916d-41e2-af33-aee8cf7e5b70} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.436376 [ 294 ] {898993ad-916d-41e2-af33-aee8cf7e5b70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.436839 [ 294 ] {898993ad-916d-41e2-af33-aee8cf7e5b70} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.19 00:06:56.437050 [ 294 ] {898993ad-916d-41e2-af33-aee8cf7e5b70} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.437181 [ 294 ] {898993ad-916d-41e2-af33-aee8cf7e5b70} executeQuery: Read 2548 rows, 195.44 KiB in 0.002497 sec., 1020424.5094112935 rows/sec., 76.43 MiB/sec. 2026.05.19 00:06:56.437183 [ 139 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.19 00:06:56.437219 [ 294 ] {898993ad-916d-41e2-af33-aee8cf7e5b70} TCPHandler: Processed in 0.002675755 sec. 2026.05.19 00:06:56.437263 [ 139 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.437293 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.437363 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.437393 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.19 00:06:56.437463 [ 294 ] {516ea23d-f037-4335-9492-1b24f9353419} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.437499 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:56.437505 [ 294 ] {516ea23d-f037-4335-9492-1b24f9353419} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:06:56.437534 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2618 rows starting from the beginning of the part 2026.05.19 00:06:56.437597 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 78 rows starting from the beginning of the part 2026.05.19 00:06:56.437653 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 117 rows starting from the beginning of the part 2026.05.19 00:06:56.437704 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 78 rows starting from the beginning of the part 2026.05.19 00:06:56.437754 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 116 rows starting from the beginning of the part 2026.05.19 00:06:56.437799 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:06:56.437934 [ 294 ] {516ea23d-f037-4335-9492-1b24f9353419} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.437970 [ 294 ] {516ea23d-f037-4335-9492-1b24f9353419} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.438271 [ 294 ] {516ea23d-f037-4335-9492-1b24f9353419} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.19 00:06:56.438482 [ 294 ] {516ea23d-f037-4335-9492-1b24f9353419} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.438630 [ 294 ] {516ea23d-f037-4335-9492-1b24f9353419} executeQuery: Read 36 rows, 2.75 KiB in 0.001184 sec., 30405.405405405407 rows/sec., 2.27 MiB/sec. 2026.05.19 00:06:56.438725 [ 294 ] {516ea23d-f037-4335-9492-1b24f9353419} TCPHandler: Processed in 0.00141003 sec. 2026.05.19 00:06:56.438893 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.439017 [ 294 ] {5cb1d979-2683-40f0-a349-97ce763995c5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.439067 [ 294 ] {5cb1d979-2683-40f0-a349-97ce763995c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:06:56.439806 [ 197 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 5555 rows, containing 5 columns (5 merged, 0 gathered) in 0.002452709 sec., 2264842.669880528 rows/sec., 180.16 MiB/sec. 2026.05.19 00:06:56.439903 [ 294 ] {5cb1d979-2683-40f0-a349-97ce763995c5} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.439956 [ 294 ] {5cb1d979-2683-40f0-a349-97ce763995c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.440144 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.19 00:06:56.440414 [ 294 ] {5cb1d979-2683-40f0-a349-97ce763995c5} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:06:56.440467 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.440553 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_91_18} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.19 00:06:56.440640 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB. 2026.05.19 00:06:56.440700 [ 294 ] {5cb1d979-2683-40f0-a349-97ce763995c5} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.440833 [ 294 ] {5cb1d979-2683-40f0-a349-97ce763995c5} executeQuery: Read 825 rows, 49.42 KiB in 0.001845 sec., 447154.47154471546 rows/sec., 26.16 MiB/sec. 2026.05.19 00:06:56.440870 [ 294 ] {5cb1d979-2683-40f0-a349-97ce763995c5} TCPHandler: Processed in 0.002044766 sec. 2026.05.19 00:06:56.440988 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.441085 [ 294 ] {53cfe9f8-f28a-40d7-b130-a546fe6de697} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.441127 [ 294 ] {53cfe9f8-f28a-40d7-b130-a546fe6de697} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:06:56.441516 [ 294 ] {53cfe9f8-f28a-40d7-b130-a546fe6de697} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.441554 [ 294 ] {53cfe9f8-f28a-40d7-b130-a546fe6de697} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.441851 [ 294 ] {53cfe9f8-f28a-40d7-b130-a546fe6de697} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.19 00:06:56.442072 [ 294 ] {53cfe9f8-f28a-40d7-b130-a546fe6de697} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.442202 [ 294 ] {53cfe9f8-f28a-40d7-b130-a546fe6de697} executeQuery: Read 1 rows, 72.00 B in 0.001135 sec., 881.057268722467 rows/sec., 61.95 KiB/sec. 2026.05.19 00:06:56.442239 [ 294 ] {53cfe9f8-f28a-40d7-b130-a546fe6de697} TCPHandler: Processed in 0.001300827 sec. 2026.05.19 00:06:56.442351 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.442446 [ 294 ] {ca1d1d6a-61eb-46f9-9dfd-65135a4b4f15} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.442487 [ 294 ] {ca1d1d6a-61eb-46f9-9dfd-65135a4b4f15} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:06:56.442872 [ 294 ] {ca1d1d6a-61eb-46f9-9dfd-65135a4b4f15} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.442909 [ 294 ] {ca1d1d6a-61eb-46f9-9dfd-65135a4b4f15} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.443217 [ 294 ] {ca1d1d6a-61eb-46f9-9dfd-65135a4b4f15} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:06:56.443430 [ 294 ] {ca1d1d6a-61eb-46f9-9dfd-65135a4b4f15} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.443564 [ 294 ] {ca1d1d6a-61eb-46f9-9dfd-65135a4b4f15} executeQuery: Read 12 rows, 960.00 B in 0.001136 sec., 10563.38028169014 rows/sec., 825.26 KiB/sec. 2026.05.19 00:06:56.443600 [ 294 ] {ca1d1d6a-61eb-46f9-9dfd-65135a4b4f15} TCPHandler: Processed in 0.001297976 sec. 2026.05.19 00:06:56.443726 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.443820 [ 294 ] {33a68237-446f-44a6-b116-0f8814d196d8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:06:56.443861 [ 294 ] {33a68237-446f-44a6-b116-0f8814d196d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:06:56.444740 [ 294 ] {33a68237-446f-44a6-b116-0f8814d196d8} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.444777 [ 294 ] {33a68237-446f-44a6-b116-0f8814d196d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.445147 [ 294 ] {33a68237-446f-44a6-b116-0f8814d196d8} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.19 00:06:56.445367 [ 294 ] {33a68237-446f-44a6-b116-0f8814d196d8} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.445494 [ 139 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.19 00:06:56.445502 [ 294 ] {33a68237-446f-44a6-b116-0f8814d196d8} executeQuery: Read 1339 rows, 92.42 KiB in 0.001698 sec., 788574.7938751472 rows/sec., 53.15 MiB/sec. 2026.05.19 00:06:56.445544 [ 139 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.445559 [ 294 ] {33a68237-446f-44a6-b116-0f8814d196d8} TCPHandler: Processed in 0.001882603 sec. 2026.05.19 00:06:56.445573 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.445675 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.19 00:06:56.445689 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.445802 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:56.445819 [ 294 ] {9a17aeb3-d6a7-4a8d-988d-302868de4ec6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.445840 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1403 rows starting from the beginning of the part 2026.05.19 00:06:56.445875 [ 294 ] {9a17aeb3-d6a7-4a8d-988d-302868de4ec6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:06:56.445912 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 75 rows starting from the beginning of the part 2026.05.19 00:06:56.445963 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 96 rows starting from the beginning of the part 2026.05.19 00:06:56.446006 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 75 rows starting from the beginning of the part 2026.05.19 00:06:56.446046 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 94 rows starting from the beginning of the part 2026.05.19 00:06:56.446089 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1339 rows starting from the beginning of the part 2026.05.19 00:06:56.446716 [ 294 ] {9a17aeb3-d6a7-4a8d-988d-302868de4ec6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.446757 [ 294 ] {9a17aeb3-d6a7-4a8d-988d-302868de4ec6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.447199 [ 294 ] {9a17aeb3-d6a7-4a8d-988d-302868de4ec6} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.19 00:06:56.447393 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 3082 rows, containing 5 columns (5 merged, 0 gathered) in 0.001763499 sec., 1747661.8926350398 rows/sec., 126.93 MiB/sec. 2026.05.19 00:06:56.447417 [ 294 ] {9a17aeb3-d6a7-4a8d-988d-302868de4ec6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.447539 [ 139 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_86_20 to all_91_91_0 2026.05.19 00:06:56.447552 [ 294 ] {9a17aeb3-d6a7-4a8d-988d-302868de4ec6} executeQuery: Read 1533 rows, 95.96 KiB in 0.001757 sec., 872509.9601593625 rows/sec., 53.34 MiB/sec. 2026.05.19 00:06:56.447577 [ 139 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.447598 [ 294 ] {9a17aeb3-d6a7-4a8d-988d-302868de4ec6} TCPHandler: Processed in 0.001969375 sec. 2026.05.19 00:06:56.447603 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.447613 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.19 00:06:56.447714 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_20 to all_91_91_0 into Compact with storage Full 2026.05.19 00:06:56.447725 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.447839 [ 294 ] {84e55568-020e-4e1c-8e12-ac1ff7147365} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.447849 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:56.447897 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergeTreeSequentialSource: Reading 5 marks from part all_1_86_20, total 31345 rows starting from the beginning of the part 2026.05.19 00:06:56.447900 [ 294 ] {84e55568-020e-4e1c-8e12-ac1ff7147365} 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 2026.05.19 00:06:56.447956 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.447971 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part 2026.05.19 00:06:56.448027 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 161 rows starting from the beginning of the part 2026.05.19 00:06:56.448062 [ 197 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_91_18} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.19 00:06:56.448074 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 160 rows starting from the beginning of the part 2026.05.19 00:06:56.448127 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part 2026.05.19 00:06:56.448147 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:06:56.448174 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1533 rows starting from the beginning of the part 2026.05.19 00:06:56.448695 [ 294 ] {84e55568-020e-4e1c-8e12-ac1ff7147365} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.448737 [ 294 ] {84e55568-020e-4e1c-8e12-ac1ff7147365} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.449269 [ 294 ] {84e55568-020e-4e1c-8e12-ac1ff7147365} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.19 00:06:56.449521 [ 294 ] {84e55568-020e-4e1c-8e12-ac1ff7147365} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.449680 [ 294 ] {84e55568-020e-4e1c-8e12-ac1ff7147365} executeQuery: Read 22 rows, 40.37 KiB in 0.00186 sec., 11827.956989247312 rows/sec., 21.20 MiB/sec. 2026.05.19 00:06:56.449738 [ 294 ] {84e55568-020e-4e1c-8e12-ac1ff7147365} TCPHandler: Processed in 0.002062497 sec. 2026.05.19 00:06:56.449857 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:06:56.449951 [ 294 ] {b402abf9-0ce9-4663-aca0-f6f7f8770b96} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:06:56.449993 [ 294 ] {b402abf9-0ce9-4663-aca0-f6f7f8770b96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:06:56.450322 [ 294 ] {b402abf9-0ce9-4663-aca0-f6f7f8770b96} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.450358 [ 294 ] {b402abf9-0ce9-4663-aca0-f6f7f8770b96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.450662 [ 294 ] {b402abf9-0ce9-4663-aca0-f6f7f8770b96} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.19 00:06:56.450866 [ 294 ] {b402abf9-0ce9-4663-aca0-f6f7f8770b96} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.450982 [ 127 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.19 00:06:56.450997 [ 294 ] {b402abf9-0ce9-4663-aca0-f6f7f8770b96} executeQuery: Read 12 rows, 848.00 B in 0.001066 sec., 11257.035647279548 rows/sec., 776.85 KiB/sec. 2026.05.19 00:06:56.451029 [ 127 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:06:56.451046 [ 294 ] {b402abf9-0ce9-4663-aca0-f6f7f8770b96} TCPHandler: Processed in 0.001238295 sec. 2026.05.19 00:06:56.451061 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:06:56.451179 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.19 00:06:56.451314 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:06:56.451350 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4440 rows starting from the beginning of the part 2026.05.19 00:06:56.451414 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:56.451458 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:56.451498 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:56.451534 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part 2026.05.19 00:06:56.451571 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 12 rows starting from the beginning of the part 2026.05.19 00:06:56.453178 [ 197 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 4692 rows, containing 4 columns (4 merged, 0 gathered) in 0.002056767 sec., 2281250.136743734 rows/sec., 153.74 MiB/sec. 2026.05.19 00:06:56.453487 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.19 00:06:56.453757 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.453844 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_91_18} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.19 00:06:56.453927 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:06:56.454976 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergeTask::MergeProjectionsStage: Merge sorted 33519 rows, containing 5 columns (5 merged, 0 gathered) in 0.007304914 sec., 4588555.046643944 rows/sec., 295.65 MiB/sec. 2026.05.19 00:06:56.455286 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} MergedBlockOutputStream: filled checksums all_1_91_21 (state Temporary) 2026.05.19 00:06:56.455531 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_91_21 to all_1_91_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:06:56.455597 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_91_21} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_86_20, all_91_91_0] -> all_1_91_21 2026.05.19 00:06:56.455690 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.19 00:06:57.000291 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 336.23 MiB, peak 347.01 MiB, free memory in arenas 0.00 B, will set to 335.11 MiB (RSS), difference: -1.12 MiB 2026.05.19 00:07:00.078560 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26403 2026.05.19 00:07:00.079057 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:00.079095 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:07:00.079581 [ 244 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.19 00:07:00.079804 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:00.079930 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26403 2026.05.19 00:07:01.145180 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:01.145403 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:07:01.145726 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:01.145762 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} 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 2026.05.19 00:07:01.145975 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:01.146041 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:01.146181 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:07:01.146250 [ 292 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:01.146258 [ 363 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:01.146286 [ 324 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:01.146458 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:01.146485 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:01.146552 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:01.146571 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:01.146605 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:01.146672 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:01.147606 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} executeQuery: Read 35 rows, 6.04 KiB in 0.002297 sec., 15237.265999129299 rows/sec., 2.57 MiB/sec. 2026.05.19 00:07:01.147679 [ 294 ] {daed6baf-b3db-4816-a9be-fe5b525b124f} TCPHandler: Processed in 0.002630833 sec. 2026.05.19 00:07:01.149222 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:01.149402 [ 294 ] {6d4c11e9-b680-42b7-9c7c-0ea85ede5a4e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:01.149475 [ 294 ] {6d4c11e9-b680-42b7-9c7c-0ea85ede5a4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:01.150221 [ 294 ] {6d4c11e9-b680-42b7-9c7c-0ea85ede5a4e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:01.150271 [ 294 ] {6d4c11e9-b680-42b7-9c7c-0ea85ede5a4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:07:01.150615 [ 294 ] {6d4c11e9-b680-42b7-9c7c-0ea85ede5a4e} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.19 00:07:01.150831 [ 294 ] {6d4c11e9-b680-42b7-9c7c-0ea85ede5a4e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:01.150969 [ 294 ] {6d4c11e9-b680-42b7-9c7c-0ea85ede5a4e} executeQuery: Read 56 rows, 4.41 KiB in 0.001619 sec., 34589.252625077206 rows/sec., 2.66 MiB/sec. 2026.05.19 00:07:01.151003 [ 294 ] {6d4c11e9-b680-42b7-9c7c-0ea85ede5a4e} TCPHandler: Processed in 0.001829241 sec. 2026.05.19 00:07:01.151128 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:01.151220 [ 294 ] {0331d161-7509-4753-b69e-8120c9272b7d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:01.151259 [ 294 ] {0331d161-7509-4753-b69e-8120c9272b7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:01.151665 [ 294 ] {0331d161-7509-4753-b69e-8120c9272b7d} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:01.151700 [ 294 ] {0331d161-7509-4753-b69e-8120c9272b7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:07:01.152016 [ 294 ] {0331d161-7509-4753-b69e-8120c9272b7d} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.19 00:07:01.152220 [ 294 ] {0331d161-7509-4753-b69e-8120c9272b7d} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:01.152344 [ 294 ] {0331d161-7509-4753-b69e-8120c9272b7d} executeQuery: Read 64 rows, 5.12 KiB in 0.001142 sec., 56042.031523642734 rows/sec., 4.37 MiB/sec. 2026.05.19 00:07:01.152377 [ 294 ] {0331d161-7509-4753-b69e-8120c9272b7d} TCPHandler: Processed in 0.001296586 sec. 2026.05.19 00:07:01.152495 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:01.152587 [ 294 ] {f95ce24a-2929-4e40-bd09-765b94aa123d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:01.152629 [ 294 ] {f95ce24a-2929-4e40-bd09-765b94aa123d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:01.152988 [ 294 ] {f95ce24a-2929-4e40-bd09-765b94aa123d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:01.153023 [ 294 ] {f95ce24a-2929-4e40-bd09-765b94aa123d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:07:01.153331 [ 294 ] {f95ce24a-2929-4e40-bd09-765b94aa123d} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.19 00:07:01.153530 [ 294 ] {f95ce24a-2929-4e40-bd09-765b94aa123d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:01.153657 [ 294 ] {f95ce24a-2929-4e40-bd09-765b94aa123d} executeQuery: Read 128 rows, 9.13 KiB in 0.001088 sec., 117647.05882352941 rows/sec., 8.19 MiB/sec. 2026.05.19 00:07:01.153690 [ 294 ] {f95ce24a-2929-4e40-bd09-765b94aa123d} TCPHandler: Processed in 0.001241135 sec. 2026.05.19 00:07:01.153813 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:01.153904 [ 294 ] {592a264d-8ed9-4c8c-805f-f690e0f8e478} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:01.153945 [ 294 ] {592a264d-8ed9-4c8c-805f-f690e0f8e478} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:01.154272 [ 294 ] {592a264d-8ed9-4c8c-805f-f690e0f8e478} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:01.154307 [ 294 ] {592a264d-8ed9-4c8c-805f-f690e0f8e478} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:07:01.154624 [ 294 ] {592a264d-8ed9-4c8c-805f-f690e0f8e478} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.19 00:07:01.154830 [ 294 ] {592a264d-8ed9-4c8c-805f-f690e0f8e478} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:01.154952 [ 294 ] {592a264d-8ed9-4c8c-805f-f690e0f8e478} executeQuery: Read 48 rows, 3.31 KiB in 0.001066 sec., 45028.14258911819 rows/sec., 3.03 MiB/sec. 2026.05.19 00:07:01.154984 [ 294 ] {592a264d-8ed9-4c8c-805f-f690e0f8e478} TCPHandler: Processed in 0.001218834 sec. 2026.05.19 00:07:01.467986 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 414 2026.05.19 00:07:01.486261 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:01.486329 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB. 2026.05.19 00:07:01.492574 [ 245 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.19 00:07:01.493284 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:01.496785 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 414 2026.05.19 00:07:06.146896 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:06.147178 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:06.147546 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:06.147586 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:06.147807 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:06.147876 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:06.148019 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:07:06.148090 [ 292 ] {007eff61-0925-41a7-b0df-cb8cced49508} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:06.148097 [ 363 ] {007eff61-0925-41a7-b0df-cb8cced49508} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:06.148136 [ 324 ] {007eff61-0925-41a7-b0df-cb8cced49508} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:06.148257 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:06.148284 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:06.148353 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:06.148374 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:06.148410 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:06.148450 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:06.149417 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} executeQuery: Read 35 rows, 6.04 KiB in 0.002351 sec., 14887.282007656318 rows/sec., 2.51 MiB/sec. 2026.05.19 00:07:06.149519 [ 294 ] {007eff61-0925-41a7-b0df-cb8cced49508} TCPHandler: Processed in 0.002769017 sec. 2026.05.19 00:07:06.151742 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:06.151929 [ 294 ] {ab3146f1-218a-4d85-9fbc-2f41b10d4e94} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:06.152006 [ 294 ] {ab3146f1-218a-4d85-9fbc-2f41b10d4e94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:06.152686 [ 294 ] {ab3146f1-218a-4d85-9fbc-2f41b10d4e94} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:06.152730 [ 294 ] {ab3146f1-218a-4d85-9fbc-2f41b10d4e94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:06.153094 [ 294 ] {ab3146f1-218a-4d85-9fbc-2f41b10d4e94} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.19 00:07:06.153341 [ 294 ] {ab3146f1-218a-4d85-9fbc-2f41b10d4e94} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:06.153484 [ 294 ] {ab3146f1-218a-4d85-9fbc-2f41b10d4e94} executeQuery: Read 116 rows, 10.09 KiB in 0.00161 sec., 72049.68944099378 rows/sec., 6.12 MiB/sec. 2026.05.19 00:07:06.153520 [ 294 ] {ab3146f1-218a-4d85-9fbc-2f41b10d4e94} TCPHandler: Processed in 0.001870092 sec. 2026.05.19 00:07:06.153644 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:06.153739 [ 294 ] {eb5f0252-8dd4-49d2-af95-7b7fd3d470eb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:06.153780 [ 294 ] {eb5f0252-8dd4-49d2-af95-7b7fd3d470eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:06.154184 [ 294 ] {eb5f0252-8dd4-49d2-af95-7b7fd3d470eb} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:06.154220 [ 294 ] {eb5f0252-8dd4-49d2-af95-7b7fd3d470eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:06.154508 [ 294 ] {eb5f0252-8dd4-49d2-af95-7b7fd3d470eb} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.19 00:07:06.154708 [ 294 ] {eb5f0252-8dd4-49d2-af95-7b7fd3d470eb} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:06.154837 [ 294 ] {eb5f0252-8dd4-49d2-af95-7b7fd3d470eb} executeQuery: Read 30 rows, 2.26 KiB in 0.001117 sec., 26857.654431512983 rows/sec., 1.97 MiB/sec. 2026.05.19 00:07:06.154871 [ 294 ] {eb5f0252-8dd4-49d2-af95-7b7fd3d470eb} TCPHandler: Processed in 0.001276975 sec. 2026.05.19 00:07:06.154990 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:06.155110 [ 294 ] {d3792015-23ab-4456-ae42-1e0239758dde} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:06.155161 [ 294 ] {d3792015-23ab-4456-ae42-1e0239758dde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:06.155636 [ 294 ] {d3792015-23ab-4456-ae42-1e0239758dde} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:06.155674 [ 294 ] {d3792015-23ab-4456-ae42-1e0239758dde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:06.155992 [ 294 ] {d3792015-23ab-4456-ae42-1e0239758dde} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.19 00:07:06.156214 [ 294 ] {d3792015-23ab-4456-ae42-1e0239758dde} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:06.156347 [ 294 ] {d3792015-23ab-4456-ae42-1e0239758dde} executeQuery: Read 94 rows, 7.52 KiB in 0.001261 sec., 74544.01268834258 rows/sec., 5.82 MiB/sec. 2026.05.19 00:07:06.156381 [ 294 ] {d3792015-23ab-4456-ae42-1e0239758dde} TCPHandler: Processed in 0.001451591 sec. 2026.05.19 00:07:06.156501 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:06.156596 [ 294 ] {4660f2a9-f1aa-4474-8878-b295bb9b4a4a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:06.156640 [ 294 ] {4660f2a9-f1aa-4474-8878-b295bb9b4a4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:06.157043 [ 294 ] {4660f2a9-f1aa-4474-8878-b295bb9b4a4a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:06.157079 [ 294 ] {4660f2a9-f1aa-4474-8878-b295bb9b4a4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:06.157420 [ 294 ] {4660f2a9-f1aa-4474-8878-b295bb9b4a4a} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.19 00:07:06.157638 [ 294 ] {4660f2a9-f1aa-4474-8878-b295bb9b4a4a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:06.157769 [ 294 ] {4660f2a9-f1aa-4474-8878-b295bb9b4a4a} executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec. 2026.05.19 00:07:06.157804 [ 294 ] {4660f2a9-f1aa-4474-8878-b295bb9b4a4a} TCPHandler: Processed in 0.001351808 sec. 2026.05.19 00:07:06.157923 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:06.158016 [ 294 ] {199a6def-388a-4cd8-9d48-60bfb8b2d598} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:06.158070 [ 294 ] {199a6def-388a-4cd8-9d48-60bfb8b2d598} 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 2026.05.19 00:07:06.158850 [ 294 ] {199a6def-388a-4cd8-9d48-60bfb8b2d598} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:06.158888 [ 294 ] {199a6def-388a-4cd8-9d48-60bfb8b2d598} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:06.159444 [ 294 ] {199a6def-388a-4cd8-9d48-60bfb8b2d598} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.19 00:07:06.159673 [ 294 ] {199a6def-388a-4cd8-9d48-60bfb8b2d598} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:06.159821 [ 294 ] {199a6def-388a-4cd8-9d48-60bfb8b2d598} executeQuery: Read 30 rows, 55.05 KiB in 0.001822 sec., 16465.42261251372 rows/sec., 29.51 MiB/sec. 2026.05.19 00:07:06.159878 [ 294 ] {199a6def-388a-4cd8-9d48-60bfb8b2d598} TCPHandler: Processed in 0.002004205 sec. 2026.05.19 00:07:06.160005 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:06.160100 [ 294 ] {5d434665-24e8-4805-b0e7-3c53172a155d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:06.160142 [ 294 ] {5d434665-24e8-4805-b0e7-3c53172a155d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:06.160477 [ 294 ] {5d434665-24e8-4805-b0e7-3c53172a155d} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:06.160512 [ 294 ] {5d434665-24e8-4805-b0e7-3c53172a155d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:06.160820 [ 294 ] {5d434665-24e8-4805-b0e7-3c53172a155d} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.19 00:07:06.161031 [ 294 ] {5d434665-24e8-4805-b0e7-3c53172a155d} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:06.161160 [ 294 ] {5d434665-24e8-4805-b0e7-3c53172a155d} executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec. 2026.05.19 00:07:06.161194 [ 294 ] {5d434665-24e8-4805-b0e7-3c53172a155d} TCPHandler: Processed in 0.001239545 sec. 2026.05.19 00:07:07.438357 [ 130 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:07:07.438424 [ 130 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:07:07.580061 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26851 2026.05.19 00:07:07.580552 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:07.580597 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:07.581078 [ 244 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.19 00:07:07.581307 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:07.581453 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26851 2026.05.19 00:07:07.581455 [ 129 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.19 00:07:07.581528 [ 129 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:07.581547 [ 129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:07.581679 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.19 00:07:07.581833 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:07.581876 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24483 rows starting from the beginning of the part 2026.05.19 00:07:07.581941 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 448 rows starting from the beginning of the part 2026.05.19 00:07:07.581985 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 512 rows starting from the beginning of the part 2026.05.19 00:07:07.582027 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 448 rows starting from the beginning of the part 2026.05.19 00:07:07.582068 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 512 rows starting from the beginning of the part 2026.05.19 00:07:07.582107 [ 199 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 448 rows starting from the beginning of the part 2026.05.19 00:07:07.584272 [ 200 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 26851 rows, containing 4 columns (4 merged, 0 gathered) in 0.002652035 sec., 10124677.841732858 rows/sec., 144.83 MiB/sec. 2026.05.19 00:07:07.584591 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.19 00:07:07.584891 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:07.584970 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_56_11} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.19 00:07:07.585071 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB. 2026.05.19 00:07:08.996850 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 422 2026.05.19 00:07:09.014431 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:09.014491 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:09.020534 [ 245 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.19 00:07:09.021234 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:09.021551 [ 128 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.19 00:07:09.021624 [ 128 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:09.021649 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:09.021829 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.19 00:07:09.024541 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 422 2026.05.19 00:07:09.025808 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:09.027389 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part 2026.05.19 00:07:09.031999 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part 2026.05.19 00:07:09.036502 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part 2026.05.19 00:07:09.041095 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part 2026.05.19 00:07:09.045501 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 7 rows starting from the beginning of the part 2026.05.19 00:07:09.049260 [ 199 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 8 rows starting from the beginning of the part 2026.05.19 00:07:09.098721 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.076988561 sec., 5481.333778923339 rows/sec., 28.34 MiB/sec. 2026.05.19 00:07:09.101381 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.19 00:07:09.103393 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:09.103498 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_56_11} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.19 00:07:09.106430 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.19 00:07:10.889387 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61334 2026.05.19 00:07:10.889473 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:10.889499 [ 283 ] {} TCP-Session: 20b092e7-f654-49ff-b0cf-8398aae6ede2 Authenticating user 'default' from [fd00:1122:3344:101::e]:61334 2026.05.19 00:07:10.889522 [ 283 ] {} TCP-Session: 20b092e7-f654-49ff-b0cf-8398aae6ede2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.889535 [ 283 ] {} TCP-Session: 20b092e7-f654-49ff-b0cf-8398aae6ede2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.889734 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62751 2026.05.19 00:07:10.889769 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60059 2026.05.19 00:07:10.889788 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46985 2026.05.19 00:07:10.889819 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46257 2026.05.19 00:07:10.889837 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57533 2026.05.19 00:07:10.889845 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49963 2026.05.19 00:07:10.889855 [ 283 ] {} TCP-Session: 20b092e7-f654-49ff-b0cf-8398aae6ede2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:10.889817 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36391 2026.05.19 00:07:10.889812 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:10.889802 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41719 2026.05.19 00:07:10.890050 [ 293 ] {} TCP-Session: d3266e8e-b1ab-466e-bcf0-8302a1c564b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:62751 2026.05.19 00:07:10.890085 [ 293 ] {} TCP-Session: d3266e8e-b1ab-466e-bcf0-8302a1c564b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.890102 [ 293 ] {} TCP-Session: d3266e8e-b1ab-466e-bcf0-8302a1c564b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.890112 [ 283 ] {70eee9b6-2956-41a9-9599-c49792346f47} executeQuery: (from [fd00:1122:3344:101::e]:61334) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:07:10.890385 [ 283 ] {70eee9b6-2956-41a9-9599-c49792346f47} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:07:10.890444 [ 283 ] {70eee9b6-2956-41a9-9599-c49792346f47} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:10.890506 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:10.890544 [ 304 ] {} TCP-Session: a867ffc4-96d1-49bf-ac47-9ccbae2aa83c Authenticating user 'default' from [fd00:1122:3344:101::e]:46985 2026.05.19 00:07:10.890565 [ 304 ] {} TCP-Session: a867ffc4-96d1-49bf-ac47-9ccbae2aa83c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.890581 [ 304 ] {} TCP-Session: a867ffc4-96d1-49bf-ac47-9ccbae2aa83c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.890645 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:10.890683 [ 307 ] {} TCP-Session: c539b84f-99af-482f-88a3-f3d4414055b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:41719 2026.05.19 00:07:10.890707 [ 307 ] {} TCP-Session: c539b84f-99af-482f-88a3-f3d4414055b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.890724 [ 307 ] {} TCP-Session: c539b84f-99af-482f-88a3-f3d4414055b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.890743 [ 283 ] {70eee9b6-2956-41a9-9599-c49792346f47} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:07:10.891039 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:10.891077 [ 308 ] {} TCP-Session: 15ce6f3a-dd92-42ae-a40d-074f86f87049 Authenticating user 'default' from [fd00:1122:3344:101::e]:36391 2026.05.19 00:07:10.891100 [ 308 ] {} TCP-Session: 15ce6f3a-dd92-42ae-a40d-074f86f87049 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891116 [ 308 ] {} TCP-Session: 15ce6f3a-dd92-42ae-a40d-074f86f87049 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891157 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:10.891220 [ 311 ] {} TCP-Session: 9085d24f-3793-467f-8a57-1931647424e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:57533 2026.05.19 00:07:10.891244 [ 311 ] {} TCP-Session: 9085d24f-3793-467f-8a57-1931647424e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891267 [ 311 ] {} TCP-Session: 9085d24f-3793-467f-8a57-1931647424e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891505 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:10.891543 [ 303 ] {} TCP-Session: b04a5171-2f5d-4173-a480-29217c6509cf Authenticating user 'default' from [fd00:1122:3344:101::e]:60059 2026.05.19 00:07:10.891565 [ 303 ] {} TCP-Session: b04a5171-2f5d-4173-a480-29217c6509cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891587 [ 303 ] {} TCP-Session: b04a5171-2f5d-4173-a480-29217c6509cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891649 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:10.891698 [ 310 ] {} TCP-Session: e79ddbc6-cbbb-4696-b15f-e07ba572fa52 Authenticating user 'default' from [fd00:1122:3344:101::e]:49963 2026.05.19 00:07:10.891722 [ 310 ] {} TCP-Session: e79ddbc6-cbbb-4696-b15f-e07ba572fa52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891739 [ 310 ] {} TCP-Session: e79ddbc6-cbbb-4696-b15f-e07ba572fa52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891774 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:10.891790 [ 318 ] {70eee9b6-2956-41a9-9599-c49792346f47} AggregatingTransform: Aggregating 2026.05.19 00:07:10.891815 [ 309 ] {} TCP-Session: a59b9725-bfca-4178-99e9-581a05d7750c Authenticating user 'default' from [fd00:1122:3344:101::e]:46257 2026.05.19 00:07:10.891837 [ 318 ] {70eee9b6-2956-41a9-9599-c49792346f47} Aggregator: Aggregation method: without_key 2026.05.19 00:07:10.891844 [ 309 ] {} TCP-Session: a59b9725-bfca-4178-99e9-581a05d7750c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891870 [ 309 ] {} TCP-Session: a59b9725-bfca-4178-99e9-581a05d7750c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.891876 [ 318 ] {70eee9b6-2956-41a9-9599-c49792346f47} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001028689 sec. (972.111 rows/sec., 37.97 KiB/sec.) 2026.05.19 00:07:10.891898 [ 318 ] {70eee9b6-2956-41a9-9599-c49792346f47} Aggregator: Merging aggregated data 2026.05.19 00:07:10.892571 [ 283 ] {70eee9b6-2956-41a9-9599-c49792346f47} executeQuery: Read 1 rows, 40.00 B in 0.002513 sec., 397.9307600477517 rows/sec., 15.54 KiB/sec. 2026.05.19 00:07:10.892720 [ 283 ] {70eee9b6-2956-41a9-9599-c49792346f47} TCPHandler: Processed in 0.002984853 sec. 2026.05.19 00:07:10.892841 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:10.892870 [ 283 ] {} TCP-Session: 20b092e7-f654-49ff-b0cf-8398aae6ede2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.892873 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:10.892897 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:10.892916 [ 293 ] {} TCP-Session: d3266e8e-b1ab-466e-bcf0-8302a1c564b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.892925 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:10.892946 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:10.892960 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:10.892979 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:10.892996 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:10.893001 [ 304 ] {} TCP-Session: a867ffc4-96d1-49bf-ac47-9ccbae2aa83c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.893042 [ 307 ] {} TCP-Session: c539b84f-99af-482f-88a3-f3d4414055b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.893062 [ 310 ] {} TCP-Session: e79ddbc6-cbbb-4696-b15f-e07ba572fa52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.892981 [ 303 ] {} TCP-Session: b04a5171-2f5d-4173-a480-29217c6509cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.892945 [ 308 ] {} TCP-Session: 15ce6f3a-dd92-42ae-a40d-074f86f87049 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.892914 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:10.893010 [ 309 ] {} TCP-Session: a59b9725-bfca-4178-99e9-581a05d7750c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:10.893190 [ 311 ] {} TCP-Session: 9085d24f-3793-467f-8a57-1931647424e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.147275 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:11.147519 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:11.148005 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:11.148078 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:11.148440 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:11.148537 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:11.148696 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:07:11.148775 [ 338 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:11.148780 [ 292 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:11.148811 [ 329 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:11.148912 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:11.148942 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:11.149024 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:11.149050 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:11.149092 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:11.149137 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:11.150222 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} executeQuery: Read 35 rows, 6.04 KiB in 0.002801 sec., 12495.537308104247 rows/sec., 2.10 MiB/sec. 2026.05.19 00:07:11.150337 [ 294 ] {1ed3e1a5-cb8b-4f18-b699-a70ba284481b} TCPHandler: Processed in 0.0032028 sec. 2026.05.19 00:07:11.152357 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:11.152482 [ 294 ] {1499df83-12c4-4903-9436-8415dd52b1ab} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:11.152535 [ 294 ] {1499df83-12c4-4903-9436-8415dd52b1ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:11.153077 [ 294 ] {1499df83-12c4-4903-9436-8415dd52b1ab} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:11.153123 [ 294 ] {1499df83-12c4-4903-9436-8415dd52b1ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:11.153511 [ 294 ] {1499df83-12c4-4903-9436-8415dd52b1ab} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.19 00:07:11.153731 [ 294 ] {1499df83-12c4-4903-9436-8415dd52b1ab} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:11.153885 [ 294 ] {1499df83-12c4-4903-9436-8415dd52b1ab} executeQuery: Read 78 rows, 6.61 KiB in 0.001437 sec., 54279.749478079335 rows/sec., 4.49 MiB/sec. 2026.05.19 00:07:11.153923 [ 294 ] {1499df83-12c4-4903-9436-8415dd52b1ab} TCPHandler: Processed in 0.001629435 sec. 2026.05.19 00:07:11.154062 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:11.154162 [ 294 ] {62cee57d-3e44-460a-9662-24977191e705} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:11.154215 [ 294 ] {62cee57d-3e44-460a-9662-24977191e705} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:11.154640 [ 294 ] {62cee57d-3e44-460a-9662-24977191e705} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:11.154680 [ 294 ] {62cee57d-3e44-460a-9662-24977191e705} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:11.154983 [ 294 ] {62cee57d-3e44-460a-9662-24977191e705} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.19 00:07:11.155190 [ 294 ] {62cee57d-3e44-460a-9662-24977191e705} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:11.155329 [ 294 ] {62cee57d-3e44-460a-9662-24977191e705} executeQuery: Read 11 rows, 847.00 B in 0.001189 sec., 9251.47182506308 rows/sec., 695.67 KiB/sec. 2026.05.19 00:07:11.155363 [ 294 ] {62cee57d-3e44-460a-9662-24977191e705} TCPHandler: Processed in 0.001351728 sec. 2026.05.19 00:07:11.155485 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:11.155580 [ 294 ] {19cab86c-87e0-4fbf-938e-a1c4ac56b360} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:11.155623 [ 294 ] {19cab86c-87e0-4fbf-938e-a1c4ac56b360} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:11.156058 [ 294 ] {19cab86c-87e0-4fbf-938e-a1c4ac56b360} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:11.156096 [ 294 ] {19cab86c-87e0-4fbf-938e-a1c4ac56b360} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:11.156424 [ 294 ] {19cab86c-87e0-4fbf-938e-a1c4ac56b360} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.19 00:07:11.156637 [ 294 ] {19cab86c-87e0-4fbf-938e-a1c4ac56b360} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:11.156771 [ 294 ] {19cab86c-87e0-4fbf-938e-a1c4ac56b360} executeQuery: Read 75 rows, 6.00 KiB in 0.00121 sec., 61983.47107438017 rows/sec., 4.84 MiB/sec. 2026.05.19 00:07:11.156806 [ 294 ] {19cab86c-87e0-4fbf-938e-a1c4ac56b360} TCPHandler: Processed in 0.001370468 sec. 2026.05.19 00:07:11.156932 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:11.157027 [ 294 ] {9b03b185-0e0f-414d-a3e9-d62504773e7e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:11.157070 [ 294 ] {9b03b185-0e0f-414d-a3e9-d62504773e7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:11.157502 [ 294 ] {9b03b185-0e0f-414d-a3e9-d62504773e7e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:11.157540 [ 294 ] {9b03b185-0e0f-414d-a3e9-d62504773e7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:11.157871 [ 294 ] {9b03b185-0e0f-414d-a3e9-d62504773e7e} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.19 00:07:11.158074 [ 294 ] {9b03b185-0e0f-414d-a3e9-d62504773e7e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:11.158210 [ 294 ] {9b03b185-0e0f-414d-a3e9-d62504773e7e} executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec. 2026.05.19 00:07:11.158245 [ 294 ] {9b03b185-0e0f-414d-a3e9-d62504773e7e} TCPHandler: Processed in 0.001362418 sec. 2026.05.19 00:07:11.158372 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:11.158467 [ 294 ] {3f60dadd-f0b4-4e0a-a511-2c4af42e0981} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:11.158522 [ 294 ] {3f60dadd-f0b4-4e0a-a511-2c4af42e0981} 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 2026.05.19 00:07:11.159279 [ 294 ] {3f60dadd-f0b4-4e0a-a511-2c4af42e0981} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:11.159318 [ 294 ] {3f60dadd-f0b4-4e0a-a511-2c4af42e0981} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:11.159837 [ 294 ] {3f60dadd-f0b4-4e0a-a511-2c4af42e0981} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.19 00:07:11.160059 [ 294 ] {3f60dadd-f0b4-4e0a-a511-2c4af42e0981} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:11.160215 [ 294 ] {3f60dadd-f0b4-4e0a-a511-2c4af42e0981} executeQuery: Read 11 rows, 20.18 KiB in 0.001767 sec., 6225.24052065648 rows/sec., 11.16 MiB/sec. 2026.05.19 00:07:11.160286 [ 294 ] {3f60dadd-f0b4-4e0a-a511-2c4af42e0981} TCPHandler: Processed in 0.001963455 sec. 2026.05.19 00:07:11.160430 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:11.160525 [ 294 ] {1a2048f1-e3f3-49df-964d-b4ea80066a58} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:11.160568 [ 294 ] {1a2048f1-e3f3-49df-964d-b4ea80066a58} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:11.160918 [ 294 ] {1a2048f1-e3f3-49df-964d-b4ea80066a58} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:11.160955 [ 294 ] {1a2048f1-e3f3-49df-964d-b4ea80066a58} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:11.161301 [ 294 ] {1a2048f1-e3f3-49df-964d-b4ea80066a58} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.19 00:07:11.161529 [ 294 ] {1a2048f1-e3f3-49df-964d-b4ea80066a58} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:11.161662 [ 294 ] {1a2048f1-e3f3-49df-964d-b4ea80066a58} executeQuery: Read 60 rows, 4.14 KiB in 0.001157 sec., 51858.254105445114 rows/sec., 3.49 MiB/sec. 2026.05.19 00:07:11.161699 [ 294 ] {1a2048f1-e3f3-49df-964d-b4ea80066a58} TCPHandler: Processed in 0.001318087 sec. 2026.05.19 00:07:11.286074 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38748 2026.05.19 00:07:11.286163 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:11.286189 [ 283 ] {} TCP-Session: 31774213-56b4-49a9-aa9f-36aa8b47687f Authenticating user 'default' from [fd00:1122:3344:101::e]:38748 2026.05.19 00:07:11.286211 [ 283 ] {} TCP-Session: 31774213-56b4-49a9-aa9f-36aa8b47687f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286225 [ 283 ] {} TCP-Session: 31774213-56b4-49a9-aa9f-36aa8b47687f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286402 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48890 2026.05.19 00:07:11.286447 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64854 2026.05.19 00:07:11.286455 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58601 2026.05.19 00:07:11.286473 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51742 2026.05.19 00:07:11.286492 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33309 2026.05.19 00:07:11.286516 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54047 2026.05.19 00:07:11.286556 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:11.286563 [ 283 ] {} TCP-Session: 31774213-56b4-49a9-aa9f-36aa8b47687f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:11.286624 [ 303 ] {} TCP-Session: b1a67980-e035-436a-95b7-20b5b5bd4dcb Authenticating user 'default' from [fd00:1122:3344:101::e]:58601 2026.05.19 00:07:11.286644 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:11.286604 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:11.286669 [ 303 ] {} TCP-Session: b1a67980-e035-436a-95b7-20b5b5bd4dcb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286684 [ 310 ] {} TCP-Session: cae09e9d-28b4-4ca7-a32e-ba1b73f6f03c Authenticating user 'default' from [fd00:1122:3344:101::e]:54047 2026.05.19 00:07:11.286710 [ 308 ] {} TCP-Session: 35517edf-1803-4b01-8a3b-5c1baaa22fd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:33309 2026.05.19 00:07:11.286712 [ 303 ] {} TCP-Session: b1a67980-e035-436a-95b7-20b5b5bd4dcb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286737 [ 310 ] {} TCP-Session: cae09e9d-28b4-4ca7-a32e-ba1b73f6f03c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286749 [ 308 ] {} TCP-Session: 35517edf-1803-4b01-8a3b-5c1baaa22fd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286766 [ 310 ] {} TCP-Session: cae09e9d-28b4-4ca7-a32e-ba1b73f6f03c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286780 [ 308 ] {} TCP-Session: 35517edf-1803-4b01-8a3b-5c1baaa22fd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286506 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:11.286808 [ 283 ] {05ad4247-23d5-4f26-957e-aa21d4498961} executeQuery: (from [fd00:1122:3344:101::e]:38748) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:07:11.286840 [ 304 ] {} TCP-Session: fd9ec8e2-0a3b-4fd5-b382-0aa96af6674f Authenticating user 'default' from [fd00:1122:3344:101::e]:64854 2026.05.19 00:07:11.286512 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47586 2026.05.19 00:07:11.286869 [ 304 ] {} TCP-Session: fd9ec8e2-0a3b-4fd5-b382-0aa96af6674f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286500 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:11.286917 [ 304 ] {} TCP-Session: fd9ec8e2-0a3b-4fd5-b382-0aa96af6674f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.286928 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:11.286944 [ 293 ] {} TCP-Session: 904c72d2-2115-4685-baa8-30f0acbb3cfd Authenticating user 'default' from [fd00:1122:3344:101::e]:48890 2026.05.19 00:07:11.286969 [ 311 ] {} TCP-Session: 94d6005f-e57a-40e4-a58c-60611b4b4539 Authenticating user 'default' from [fd00:1122:3344:101::e]:47586 2026.05.19 00:07:11.286492 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50519 2026.05.19 00:07:11.286991 [ 293 ] {} TCP-Session: 904c72d2-2115-4685-baa8-30f0acbb3cfd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.287002 [ 311 ] {} TCP-Session: 94d6005f-e57a-40e4-a58c-60611b4b4539 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.287037 [ 293 ] {} TCP-Session: 904c72d2-2115-4685-baa8-30f0acbb3cfd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.287053 [ 311 ] {} TCP-Session: 94d6005f-e57a-40e4-a58c-60611b4b4539 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.287056 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:11.286556 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:11.287109 [ 309 ] {} TCP-Session: 84c56aa5-1844-477f-a717-848c96095e29 Authenticating user 'default' from [fd00:1122:3344:101::e]:50519 2026.05.19 00:07:11.287129 [ 307 ] {} TCP-Session: 1f8e6343-4a63-49ec-8ea2-58089e141df4 Authenticating user 'default' from [fd00:1122:3344:101::e]:51742 2026.05.19 00:07:11.287130 [ 283 ] {05ad4247-23d5-4f26-957e-aa21d4498961} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:07:11.287138 [ 309 ] {} TCP-Session: 84c56aa5-1844-477f-a717-848c96095e29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.287154 [ 307 ] {} TCP-Session: 1f8e6343-4a63-49ec-8ea2-58089e141df4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.287180 [ 309 ] {} TCP-Session: 84c56aa5-1844-477f-a717-848c96095e29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.287201 [ 307 ] {} TCP-Session: 1f8e6343-4a63-49ec-8ea2-58089e141df4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.287208 [ 283 ] {05ad4247-23d5-4f26-957e-aa21d4498961} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:11.287552 [ 283 ] {05ad4247-23d5-4f26-957e-aa21d4498961} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:07:11.288452 [ 292 ] {05ad4247-23d5-4f26-957e-aa21d4498961} AggregatingTransform: Aggregating 2026.05.19 00:07:11.288495 [ 292 ] {05ad4247-23d5-4f26-957e-aa21d4498961} Aggregator: Aggregation method: without_key 2026.05.19 00:07:11.288526 [ 292 ] {05ad4247-23d5-4f26-957e-aa21d4498961} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000859684 sec. (1163.218 rows/sec., 45.44 KiB/sec.) 2026.05.19 00:07:11.288542 [ 292 ] {05ad4247-23d5-4f26-957e-aa21d4498961} Aggregator: Merging aggregated data 2026.05.19 00:07:11.289095 [ 283 ] {05ad4247-23d5-4f26-957e-aa21d4498961} executeQuery: Read 1 rows, 40.00 B in 0.002357 sec., 424.2681374628765 rows/sec., 16.57 KiB/sec. 2026.05.19 00:07:11.289238 [ 283 ] {05ad4247-23d5-4f26-957e-aa21d4498961} TCPHandler: Processed in 0.002796948 sec. 2026.05.19 00:07:11.289359 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:11.289387 [ 283 ] {} TCP-Session: 31774213-56b4-49a9-aa9f-36aa8b47687f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.289388 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:11.289409 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:11.289423 [ 293 ] {} TCP-Session: 904c72d2-2115-4685-baa8-30f0acbb3cfd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.289429 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:11.289455 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:11.289471 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:11.289479 [ 303 ] {} TCP-Session: b1a67980-e035-436a-95b7-20b5b5bd4dcb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.289496 [ 307 ] {} TCP-Session: 1f8e6343-4a63-49ec-8ea2-58089e141df4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.289501 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:11.289536 [ 310 ] {} TCP-Session: cae09e9d-28b4-4ca7-a32e-ba1b73f6f03c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.289525 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:11.289562 [ 309 ] {} TCP-Session: 84c56aa5-1844-477f-a717-848c96095e29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.289488 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:11.289605 [ 308 ] {} TCP-Session: 35517edf-1803-4b01-8a3b-5c1baaa22fd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.289451 [ 311 ] {} TCP-Session: 94d6005f-e57a-40e4-a58c-60611b4b4539 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:11.289628 [ 304 ] {} TCP-Session: fd9ec8e2-0a3b-4fd5-b382-0aa96af6674f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630130 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47233 2026.05.19 00:07:12.630238 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:12.630265 [ 283 ] {} TCP-Session: 836f93fa-9e17-4892-88b4-c0ca07ae2561 Authenticating user 'default' from [fd00:1122:3344:101::e]:47233 2026.05.19 00:07:12.630288 [ 283 ] {} TCP-Session: 836f93fa-9e17-4892-88b4-c0ca07ae2561 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630301 [ 283 ] {} TCP-Session: 836f93fa-9e17-4892-88b4-c0ca07ae2561 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630481 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40437 2026.05.19 00:07:12.630503 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58567 2026.05.19 00:07:12.630507 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37515 2026.05.19 00:07:12.630534 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52136 2026.05.19 00:07:12.630556 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:12.630600 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56207 2026.05.19 00:07:12.630622 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:12.630633 [ 304 ] {} TCP-Session: 2c57c4ca-4fca-4fc0-888a-38486e8d9d71 Authenticating user 'default' from [fd00:1122:3344:101::e]:58567 2026.05.19 00:07:12.630650 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:12.630673 [ 303 ] {} TCP-Session: b84862f2-9b0d-49bc-8f12-bb8abd01ea76 Authenticating user 'default' from [fd00:1122:3344:101::e]:37515 2026.05.19 00:07:12.630673 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:12.630699 [ 308 ] {} TCP-Session: 205ed75d-0e96-41b9-a62d-f242ecde17aa Authenticating user 'default' from [fd00:1122:3344:101::e]:52136 2026.05.19 00:07:12.630715 [ 303 ] {} TCP-Session: b84862f2-9b0d-49bc-8f12-bb8abd01ea76 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630722 [ 311 ] {} TCP-Session: 73ef0656-9617-424a-8383-a1cd568809dc Authenticating user 'default' from [fd00:1122:3344:101::e]:56207 2026.05.19 00:07:12.630738 [ 308 ] {} TCP-Session: 205ed75d-0e96-41b9-a62d-f242ecde17aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630745 [ 303 ] {} TCP-Session: b84862f2-9b0d-49bc-8f12-bb8abd01ea76 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630757 [ 311 ] {} TCP-Session: 73ef0656-9617-424a-8383-a1cd568809dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630767 [ 308 ] {} TCP-Session: 205ed75d-0e96-41b9-a62d-f242ecde17aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630790 [ 311 ] {} TCP-Session: 73ef0656-9617-424a-8383-a1cd568809dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630690 [ 283 ] {} TCP-Session: 836f93fa-9e17-4892-88b4-c0ca07ae2561 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:12.630680 [ 304 ] {} TCP-Session: 2c57c4ca-4fca-4fc0-888a-38486e8d9d71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630607 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58811 2026.05.19 00:07:12.630861 [ 304 ] {} TCP-Session: 2c57c4ca-4fca-4fc0-888a-38486e8d9d71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630549 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:12.630532 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55760 2026.05.19 00:07:12.630955 [ 293 ] {} TCP-Session: 5781e8f0-c99f-490a-a58a-e8f1e6ba7392 Authenticating user 'default' from [fd00:1122:3344:101::e]:40437 2026.05.19 00:07:12.630950 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:12.630989 [ 283 ] {fa7599ac-2046-47ae-b60a-467b99d86401} executeQuery: (from [fd00:1122:3344:101::e]:47233) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:07:12.631001 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:12.631017 [ 310 ] {} TCP-Session: 95669e21-882a-4dab-81a6-6b4fdcd9305a Authenticating user 'default' from [fd00:1122:3344:101::e]:58811 2026.05.19 00:07:12.631039 [ 309 ] {} TCP-Session: c6da7358-25e6-4abe-9f85-1f0dfa91c329 Authenticating user 'default' from [fd00:1122:3344:101::e]:55760 2026.05.19 00:07:12.630986 [ 293 ] {} TCP-Session: 5781e8f0-c99f-490a-a58a-e8f1e6ba7392 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.631062 [ 310 ] {} TCP-Session: 95669e21-882a-4dab-81a6-6b4fdcd9305a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.631081 [ 293 ] {} TCP-Session: 5781e8f0-c99f-490a-a58a-e8f1e6ba7392 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.631071 [ 309 ] {} TCP-Session: c6da7358-25e6-4abe-9f85-1f0dfa91c329 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.631093 [ 310 ] {} TCP-Session: 95669e21-882a-4dab-81a6-6b4fdcd9305a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.631115 [ 309 ] {} TCP-Session: c6da7358-25e6-4abe-9f85-1f0dfa91c329 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.630517 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49853 2026.05.19 00:07:12.631209 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:07:12.631231 [ 307 ] {} TCP-Session: 1bb31d45-4908-486c-8d0a-46efde48e357 Authenticating user 'default' from [fd00:1122:3344:101::e]:49853 2026.05.19 00:07:12.631248 [ 307 ] {} TCP-Session: 1bb31d45-4908-486c-8d0a-46efde48e357 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.631260 [ 307 ] {} TCP-Session: 1bb31d45-4908-486c-8d0a-46efde48e357 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.631266 [ 283 ] {fa7599ac-2046-47ae-b60a-467b99d86401} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:07:12.631327 [ 283 ] {fa7599ac-2046-47ae-b60a-467b99d86401} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:12.631605 [ 283 ] {fa7599ac-2046-47ae-b60a-467b99d86401} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:07:12.632477 [ 318 ] {fa7599ac-2046-47ae-b60a-467b99d86401} AggregatingTransform: Aggregating 2026.05.19 00:07:12.632519 [ 318 ] {fa7599ac-2046-47ae-b60a-467b99d86401} Aggregator: Aggregation method: without_key 2026.05.19 00:07:12.632548 [ 318 ] {fa7599ac-2046-47ae-b60a-467b99d86401} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000848104 sec. (1179.101 rows/sec., 46.06 KiB/sec.) 2026.05.19 00:07:12.632564 [ 318 ] {fa7599ac-2046-47ae-b60a-467b99d86401} Aggregator: Merging aggregated data 2026.05.19 00:07:12.633090 [ 283 ] {fa7599ac-2046-47ae-b60a-467b99d86401} executeQuery: Read 1 rows, 40.00 B in 0.002156 sec., 463.821892393321 rows/sec., 18.12 KiB/sec. 2026.05.19 00:07:12.633214 [ 283 ] {fa7599ac-2046-47ae-b60a-467b99d86401} TCPHandler: Processed in 0.002638473 sec. 2026.05.19 00:07:12.633337 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:12.633360 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:12.633377 [ 283 ] {} TCP-Session: 836f93fa-9e17-4892-88b4-c0ca07ae2561 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.633381 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:12.633399 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:12.633417 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:12.633442 [ 311 ] {} TCP-Session: 73ef0656-9617-424a-8383-a1cd568809dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.633440 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:12.633461 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:12.633483 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:12.633492 [ 307 ] {} TCP-Session: 1bb31d45-4908-486c-8d0a-46efde48e357 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.633501 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:07:12.633533 [ 309 ] {} TCP-Session: c6da7358-25e6-4abe-9f85-1f0dfa91c329 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.633520 [ 308 ] {} TCP-Session: 205ed75d-0e96-41b9-a62d-f242ecde17aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.633573 [ 310 ] {} TCP-Session: 95669e21-882a-4dab-81a6-6b4fdcd9305a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.633430 [ 303 ] {} TCP-Session: b84862f2-9b0d-49bc-8f12-bb8abd01ea76 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.633390 [ 293 ] {} TCP-Session: 5781e8f0-c99f-490a-a58a-e8f1e6ba7392 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:12.633471 [ 304 ] {} TCP-Session: 2c57c4ca-4fca-4fc0-888a-38486e8d9d71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:07:15.081586 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27363 2026.05.19 00:07:15.082143 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:15.082183 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:15.082718 [ 244 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.19 00:07:15.082948 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:15.083069 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27363 2026.05.19 00:07:16.146828 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:16.147122 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:16.147516 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:16.147563 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:16.147822 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:16.147892 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:16.148034 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:07:16.148129 [ 355 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:16.148139 [ 336 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:16.148139 [ 340 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:16.148277 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:16.148305 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:16.148375 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:16.148394 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:16.148429 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:16.148469 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:16.149454 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} executeQuery: Read 35 rows, 6.04 KiB in 0.00246 sec., 14227.642276422765 rows/sec., 2.40 MiB/sec. 2026.05.19 00:07:16.149587 [ 294 ] {e5b3c883-8243-4358-ba93-682bb68a4ce1} TCPHandler: Processed in 0.002953783 sec. 2026.05.19 00:07:16.151762 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:16.151880 [ 294 ] {896987a7-dffb-4887-91a9-b2a409f3fcd8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:07:16.151932 [ 294 ] {896987a7-dffb-4887-91a9-b2a409f3fcd8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:07:16.152498 [ 294 ] {896987a7-dffb-4887-91a9-b2a409f3fcd8} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.152547 [ 294 ] {896987a7-dffb-4887-91a9-b2a409f3fcd8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.152931 [ 294 ] {896987a7-dffb-4887-91a9-b2a409f3fcd8} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.19 00:07:16.153145 [ 294 ] {896987a7-dffb-4887-91a9-b2a409f3fcd8} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.153292 [ 294 ] {896987a7-dffb-4887-91a9-b2a409f3fcd8} executeQuery: Read 4 rows, 334.00 B in 0.001451 sec., 2756.7195037904894 rows/sec., 224.79 KiB/sec. 2026.05.19 00:07:16.153328 [ 294 ] {896987a7-dffb-4887-91a9-b2a409f3fcd8} TCPHandler: Processed in 0.001616735 sec. 2026.05.19 00:07:16.153455 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:16.153549 [ 294 ] {83a1867b-2618-4724-b381-f0b066c7738e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:16.153588 [ 294 ] {83a1867b-2618-4724-b381-f0b066c7738e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:16.154011 [ 294 ] {83a1867b-2618-4724-b381-f0b066c7738e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.154047 [ 294 ] {83a1867b-2618-4724-b381-f0b066c7738e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.154336 [ 294 ] {83a1867b-2618-4724-b381-f0b066c7738e} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.19 00:07:16.154540 [ 294 ] {83a1867b-2618-4724-b381-f0b066c7738e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.154665 [ 294 ] {83a1867b-2618-4724-b381-f0b066c7738e} executeQuery: Read 118 rows, 10.24 KiB in 0.001134 sec., 104056.43738977073 rows/sec., 8.81 MiB/sec. 2026.05.19 00:07:16.154700 [ 294 ] {83a1867b-2618-4724-b381-f0b066c7738e} TCPHandler: Processed in 0.001292106 sec. 2026.05.19 00:07:16.154817 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:16.154909 [ 294 ] {fc12dd12-8e57-4e8d-b14d-866884504dad} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:16.154949 [ 294 ] {fc12dd12-8e57-4e8d-b14d-866884504dad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:16.155346 [ 294 ] {fc12dd12-8e57-4e8d-b14d-866884504dad} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.155383 [ 294 ] {fc12dd12-8e57-4e8d-b14d-866884504dad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.155676 [ 294 ] {fc12dd12-8e57-4e8d-b14d-866884504dad} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.19 00:07:16.155884 [ 294 ] {fc12dd12-8e57-4e8d-b14d-866884504dad} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.156012 [ 294 ] {fc12dd12-8e57-4e8d-b14d-866884504dad} executeQuery: Read 34 rows, 2.54 KiB in 0.00112 sec., 30357.14285714286 rows/sec., 2.21 MiB/sec. 2026.05.19 00:07:16.156008 [ 119 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.19 00:07:16.156047 [ 294 ] {fc12dd12-8e57-4e8d-b14d-866884504dad} TCPHandler: Processed in 0.001277445 sec. 2026.05.19 00:07:16.156093 [ 119 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.156119 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.156182 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:16.156227 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.19 00:07:16.156281 [ 294 ] {3fb7b242-8385-4015-9f47-3fdb395662bf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:16.156326 [ 294 ] {3fb7b242-8385-4015-9f47-3fdb395662bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:16.156363 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:16.156405 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 82 rows starting from the beginning of the part 2026.05.19 00:07:16.156479 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 30 rows starting from the beginning of the part 2026.05.19 00:07:16.156532 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 36 rows starting from the beginning of the part 2026.05.19 00:07:16.156586 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 30 rows starting from the beginning of the part 2026.05.19 00:07:16.156635 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 11 rows starting from the beginning of the part 2026.05.19 00:07:16.156682 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 34 rows starting from the beginning of the part 2026.05.19 00:07:16.156732 [ 294 ] {3fb7b242-8385-4015-9f47-3fdb395662bf} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.156772 [ 294 ] {3fb7b242-8385-4015-9f47-3fdb395662bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.157097 [ 294 ] {3fb7b242-8385-4015-9f47-3fdb395662bf} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.19 00:07:16.157321 [ 294 ] {3fb7b242-8385-4015-9f47-3fdb395662bf} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.157452 [ 294 ] {3fb7b242-8385-4015-9f47-3fdb395662bf} executeQuery: Read 98 rows, 7.84 KiB in 0.001189 sec., 82422.20353238015 rows/sec., 6.44 MiB/sec. 2026.05.19 00:07:16.157486 [ 294 ] {3fb7b242-8385-4015-9f47-3fdb395662bf} TCPHandler: Processed in 0.001351598 sec. 2026.05.19 00:07:16.157527 [ 192 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 223 rows, containing 5 columns (5 merged, 0 gathered) in 0.001344988 sec., 165800.73576864626 rows/sec., 12.80 MiB/sec. 2026.05.19 00:07:16.157601 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:16.157654 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.19 00:07:16.157700 [ 294 ] {9bfcf85a-4fcb-42d7-a2c5-31f1a4008d51} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:16.157749 [ 294 ] {9bfcf85a-4fcb-42d7-a2c5-31f1a4008d51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:16.157917 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.157993 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_81_16} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.19 00:07:16.158070 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.19 00:07:16.158142 [ 294 ] {9bfcf85a-4fcb-42d7-a2c5-31f1a4008d51} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.158183 [ 294 ] {9bfcf85a-4fcb-42d7-a2c5-31f1a4008d51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.158503 [ 294 ] {9bfcf85a-4fcb-42d7-a2c5-31f1a4008d51} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.19 00:07:16.158702 [ 294 ] {9bfcf85a-4fcb-42d7-a2c5-31f1a4008d51} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.158830 [ 294 ] {9bfcf85a-4fcb-42d7-a2c5-31f1a4008d51} executeQuery: Read 162 rows, 11.55 KiB in 0.001148 sec., 141114.98257839723 rows/sec., 9.83 MiB/sec. 2026.05.19 00:07:16.158864 [ 294 ] {9bfcf85a-4fcb-42d7-a2c5-31f1a4008d51} TCPHandler: Processed in 0.001310387 sec. 2026.05.19 00:07:16.158976 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:16.159069 [ 294 ] {14e1ad01-d98f-480e-b4f6-bc097d6fa4f8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:16.159123 [ 294 ] {14e1ad01-d98f-480e-b4f6-bc097d6fa4f8} 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 2026.05.19 00:07:16.159881 [ 294 ] {14e1ad01-d98f-480e-b4f6-bc097d6fa4f8} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.159918 [ 294 ] {14e1ad01-d98f-480e-b4f6-bc097d6fa4f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.160442 [ 294 ] {14e1ad01-d98f-480e-b4f6-bc097d6fa4f8} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.19 00:07:16.160660 [ 294 ] {14e1ad01-d98f-480e-b4f6-bc097d6fa4f8} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.160776 [ 119 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.19 00:07:16.160795 [ 294 ] {14e1ad01-d98f-480e-b4f6-bc097d6fa4f8} executeQuery: Read 30 rows, 55.05 KiB in 0.001743 sec., 17211.70395869191 rows/sec., 30.84 MiB/sec. 2026.05.19 00:07:16.160810 [ 119 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.160836 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.160853 [ 294 ] {14e1ad01-d98f-480e-b4f6-bc097d6fa4f8} TCPHandler: Processed in 0.001923843 sec. 2026.05.19 00:07:16.160930 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.19 00:07:16.160994 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:16.161114 [ 294 ] {031e085b-3e74-4255-9b9f-58a8c2f44f8c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:16.161145 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:16.161165 [ 294 ] {031e085b-3e74-4255-9b9f-58a8c2f44f8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:16.161203 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1614 rows starting from the beginning of the part 2026.05.19 00:07:16.161335 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 30 rows starting from the beginning of the part 2026.05.19 00:07:16.161446 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 22 rows starting from the beginning of the part 2026.05.19 00:07:16.161549 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 30 rows starting from the beginning of the part 2026.05.19 00:07:16.161572 [ 294 ] {031e085b-3e74-4255-9b9f-58a8c2f44f8c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.161615 [ 294 ] {031e085b-3e74-4255-9b9f-58a8c2f44f8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.161652 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 11 rows starting from the beginning of the part 2026.05.19 00:07:16.161751 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 30 rows starting from the beginning of the part 2026.05.19 00:07:16.161959 [ 294 ] {031e085b-3e74-4255-9b9f-58a8c2f44f8c} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.19 00:07:16.162168 [ 294 ] {031e085b-3e74-4255-9b9f-58a8c2f44f8c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.162300 [ 294 ] {031e085b-3e74-4255-9b9f-58a8c2f44f8c} executeQuery: Read 60 rows, 4.14 KiB in 0.001211 sec., 49545.8298926507 rows/sec., 3.34 MiB/sec. 2026.05.19 00:07:16.162334 [ 294 ] {031e085b-3e74-4255-9b9f-58a8c2f44f8c} TCPHandler: Processed in 0.001399239 sec. 2026.05.19 00:07:16.171115 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 1737 rows, containing 19 columns (19 merged, 0 gathered) in 0.010228326 sec., 169822.51054571394 rows/sec., 304.31 MiB/sec. 2026.05.19 00:07:16.173436 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.19 00:07:16.173828 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.173913 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_81_16} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.19 00:07:16.174055 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 16.59 MiB. 2026.05.19 00:07:16.524616 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430 2026.05.19 00:07:16.539469 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:16.539523 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:16.544762 [ 245 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.19 00:07:16.545422 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:16.547995 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 430 2026.05.19 00:07:17.000202 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 336.43 MiB, peak 352.46 MiB, free memory in arenas 0.00 B, will set to 342.43 MiB (RSS), difference: 6.00 MiB 2026.05.19 00:07:21.146420 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:21.146668 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:21.147035 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:21.147079 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:21.147334 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:21.147412 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:21.147568 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:07:21.147666 [ 336 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:21.147680 [ 333 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:21.147679 [ 355 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:21.147856 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:21.147892 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:21.147974 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:21.147996 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:21.148038 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:21.148083 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:21.149236 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} executeQuery: Read 35 rows, 6.04 KiB in 0.002669 sec., 13113.525665043087 rows/sec., 2.21 MiB/sec. 2026.05.19 00:07:21.149383 [ 294 ] {3f9ff88c-c0c6-46cf-811b-d73d8fd87a5b} TCPHandler: Processed in 0.003105177 sec. 2026.05.19 00:07:21.151277 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:21.151406 [ 294 ] {f86ab1dd-a1ea-4696-b606-d03e52b6649c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:21.151458 [ 294 ] {f86ab1dd-a1ea-4696-b606-d03e52b6649c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:21.152000 [ 294 ] {f86ab1dd-a1ea-4696-b606-d03e52b6649c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.152053 [ 294 ] {f86ab1dd-a1ea-4696-b606-d03e52b6649c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.152509 [ 294 ] {f86ab1dd-a1ea-4696-b606-d03e52b6649c} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.19 00:07:21.152762 [ 294 ] {f86ab1dd-a1ea-4696-b606-d03e52b6649c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.152922 [ 294 ] {f86ab1dd-a1ea-4696-b606-d03e52b6649c} executeQuery: Read 78 rows, 6.61 KiB in 0.001554 sec., 50193.05019305019 rows/sec., 4.16 MiB/sec. 2026.05.19 00:07:21.152935 [ 112 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.19 00:07:21.152965 [ 294 ] {f86ab1dd-a1ea-4696-b606-d03e52b6649c} TCPHandler: Processed in 0.001750819 sec. 2026.05.19 00:07:21.152982 [ 112 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.153011 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.153105 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.19 00:07:21.153107 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:21.153213 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:21.153239 [ 294 ] {0aff6ac6-ac9f-4cdf-a3f7-2f98746fa4ec} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:21.153250 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2618 rows starting from the beginning of the part 2026.05.19 00:07:21.153294 [ 294 ] {0aff6ac6-ac9f-4cdf-a3f7-2f98746fa4ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:21.153321 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 56 rows starting from the beginning of the part 2026.05.19 00:07:21.153372 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 116 rows starting from the beginning of the part 2026.05.19 00:07:21.153415 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 78 rows starting from the beginning of the part 2026.05.19 00:07:21.153456 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 118 rows starting from the beginning of the part 2026.05.19 00:07:21.153497 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 78 rows starting from the beginning of the part 2026.05.19 00:07:21.153738 [ 294 ] {0aff6ac6-ac9f-4cdf-a3f7-2f98746fa4ec} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.153780 [ 294 ] {0aff6ac6-ac9f-4cdf-a3f7-2f98746fa4ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.154150 [ 294 ] {0aff6ac6-ac9f-4cdf-a3f7-2f98746fa4ec} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.19 00:07:21.154414 [ 294 ] {0aff6ac6-ac9f-4cdf-a3f7-2f98746fa4ec} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.154561 [ 294 ] {0aff6ac6-ac9f-4cdf-a3f7-2f98746fa4ec} executeQuery: Read 11 rows, 847.00 B in 0.001345 sec., 8178.438661710037 rows/sec., 614.98 KiB/sec. 2026.05.19 00:07:21.154599 [ 294 ] {0aff6ac6-ac9f-4cdf-a3f7-2f98746fa4ec} TCPHandler: Processed in 0.001551224 sec. 2026.05.19 00:07:21.154743 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:21.154772 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 3064 rows, containing 5 columns (5 merged, 0 gathered) in 0.001701977 sec., 1800259.3454553147 rows/sec., 144.47 MiB/sec. 2026.05.19 00:07:21.154840 [ 294 ] {37e956e0-4898-49bf-865d-b3f73ce5446b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:21.154887 [ 294 ] {37e956e0-4898-49bf-865d-b3f73ce5446b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:21.155022 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.19 00:07:21.155278 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.155346 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_96_19} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.19 00:07:21.155345 [ 294 ] {37e956e0-4898-49bf-865d-b3f73ce5446b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.155397 [ 294 ] {37e956e0-4898-49bf-865d-b3f73ce5446b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.155419 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.19 00:07:21.155732 [ 294 ] {37e956e0-4898-49bf-865d-b3f73ce5446b} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.19 00:07:21.155953 [ 294 ] {37e956e0-4898-49bf-865d-b3f73ce5446b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.156078 [ 112 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.19 00:07:21.156087 [ 294 ] {37e956e0-4898-49bf-865d-b3f73ce5446b} executeQuery: Read 75 rows, 6.00 KiB in 0.001265 sec., 59288.53754940711 rows/sec., 4.63 MiB/sec. 2026.05.19 00:07:21.156117 [ 112 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.156144 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.156150 [ 294 ] {37e956e0-4898-49bf-865d-b3f73ce5446b} TCPHandler: Processed in 0.001457221 sec. 2026.05.19 00:07:21.156233 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.19 00:07:21.156289 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:21.156345 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:21.156377 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1403 rows starting from the beginning of the part 2026.05.19 00:07:21.156396 [ 294 ] {57684a31-24ff-43bf-9e1b-9799112e90fb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:21.156439 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 64 rows starting from the beginning of the part 2026.05.19 00:07:21.156448 [ 294 ] {57684a31-24ff-43bf-9e1b-9799112e90fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:21.156489 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 94 rows starting from the beginning of the part 2026.05.19 00:07:21.156594 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 75 rows starting from the beginning of the part 2026.05.19 00:07:21.156651 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 98 rows starting from the beginning of the part 2026.05.19 00:07:21.156711 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 75 rows starting from the beginning of the part 2026.05.19 00:07:21.156906 [ 294 ] {57684a31-24ff-43bf-9e1b-9799112e90fb} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.156943 [ 294 ] {57684a31-24ff-43bf-9e1b-9799112e90fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.157286 [ 294 ] {57684a31-24ff-43bf-9e1b-9799112e90fb} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.19 00:07:21.157523 [ 294 ] {57684a31-24ff-43bf-9e1b-9799112e90fb} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.157653 [ 112 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_91_21 to all_92_92_0 2026.05.19 00:07:21.157674 [ 294 ] {57684a31-24ff-43bf-9e1b-9799112e90fb} executeQuery: Read 160 rows, 11.41 KiB in 0.001301 sec., 122982.32129131437 rows/sec., 8.57 MiB/sec. 2026.05.19 00:07:21.157714 [ 112 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.157734 [ 294 ] {57684a31-24ff-43bf-9e1b-9799112e90fb} TCPHandler: Processed in 0.001495171 sec. 2026.05.19 00:07:21.157738 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.157810 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_92_22} MergeTask::PrepareStage: Merging 2 parts: from all_1_91_21 to all_92_92_0 into Compact with storage Full 2026.05.19 00:07:21.157863 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:21.157890 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_92_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:21.157921 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_92_22} MergeTreeSequentialSource: Reading 6 marks from part all_1_91_21, total 33519 rows starting from the beginning of the part 2026.05.19 00:07:21.157945 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 1809 rows, containing 5 columns (5 merged, 0 gathered) in 0.001753769 sec., 1031492.745053653 rows/sec., 76.35 MiB/sec. 2026.05.19 00:07:21.157963 [ 294 ] {ac72965b-9e3c-4738-9961-f6593f169c39} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:21.157966 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_92_22} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 128 rows starting from the beginning of the part 2026.05.19 00:07:21.158032 [ 294 ] {ac72965b-9e3c-4738-9961-f6593f169c39} 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 2026.05.19 00:07:21.158125 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.19 00:07:21.158402 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.158469 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_96_19} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.19 00:07:21.158538 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.19 00:07:21.158850 [ 294 ] {ac72965b-9e3c-4738-9961-f6593f169c39} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.158886 [ 294 ] {ac72965b-9e3c-4738-9961-f6593f169c39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.159444 [ 294 ] {ac72965b-9e3c-4738-9961-f6593f169c39} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.19 00:07:21.159686 [ 294 ] {ac72965b-9e3c-4738-9961-f6593f169c39} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.159830 [ 294 ] {ac72965b-9e3c-4738-9961-f6593f169c39} executeQuery: Read 11 rows, 20.18 KiB in 0.001885 sec., 5835.543766578249 rows/sec., 10.46 MiB/sec. 2026.05.19 00:07:21.159895 [ 294 ] {ac72965b-9e3c-4738-9961-f6593f169c39} TCPHandler: Processed in 0.002082268 sec. 2026.05.19 00:07:21.160017 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:21.160119 [ 294 ] {c1af68e4-fda7-4280-92cf-88ff28456e45} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:21.160163 [ 294 ] {c1af68e4-fda7-4280-92cf-88ff28456e45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:21.160531 [ 294 ] {c1af68e4-fda7-4280-92cf-88ff28456e45} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.160572 [ 294 ] {c1af68e4-fda7-4280-92cf-88ff28456e45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.160931 [ 294 ] {c1af68e4-fda7-4280-92cf-88ff28456e45} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.19 00:07:21.161196 [ 294 ] {c1af68e4-fda7-4280-92cf-88ff28456e45} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.161320 [ 112 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.19 00:07:21.161336 [ 294 ] {c1af68e4-fda7-4280-92cf-88ff28456e45} executeQuery: Read 60 rows, 4.14 KiB in 0.001235 sec., 48582.995951417004 rows/sec., 3.27 MiB/sec. 2026.05.19 00:07:21.161355 [ 112 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:21.161379 [ 294 ] {c1af68e4-fda7-4280-92cf-88ff28456e45} TCPHandler: Processed in 0.001410969 sec. 2026.05.19 00:07:21.161379 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:21.161489 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.19 00:07:21.161617 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:21.161650 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4692 rows starting from the beginning of the part 2026.05.19 00:07:21.161708 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 48 rows starting from the beginning of the part 2026.05.19 00:07:21.161754 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part 2026.05.19 00:07:21.161792 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part 2026.05.19 00:07:21.161830 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part 2026.05.19 00:07:21.161868 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part 2026.05.19 00:07:21.163826 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 4980 rows, containing 4 columns (4 merged, 0 gathered) in 0.002376716 sec., 2095328.1755161323 rows/sec., 141.21 MiB/sec. 2026.05.19 00:07:21.164015 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_92_22} MergeTask::MergeProjectionsStage: Merge sorted 33647 rows, containing 5 columns (5 merged, 0 gathered) in 0.006226954 sec., 5403444.444908378 rows/sec., 348.26 MiB/sec. 2026.05.19 00:07:21.164156 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.19 00:07:21.164318 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_92_22} MergedBlockOutputStream: filled checksums all_1_92_22 (state Temporary) 2026.05.19 00:07:21.164469 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.164555 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_96_19} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.19 00:07:21.164636 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB. 2026.05.19 00:07:21.164671 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_92_22} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_92_22 to all_1_92_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:21.164759 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_92_22} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_91_21, all_92_92_0] -> all_1_92_22 2026.05.19 00:07:21.164821 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.19 00:07:22.438672 [ 111 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:07:22.438775 [ 111 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:07:22.583217 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27811 2026.05.19 00:07:22.583855 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:22.583904 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:22.584493 [ 244 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.19 00:07:22.584728 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:22.584884 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27811 2026.05.19 00:07:24.048077 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437 2026.05.19 00:07:24.064013 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:24.064070 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:24.069444 [ 245 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.19 00:07:24.070122 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:24.072753 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 437 2026.05.19 00:07:26.146638 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.146902 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:26.147281 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:26.147323 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:26.147552 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:26.147626 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:26.147774 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:07:26.147870 [ 355 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:26.147887 [ 336 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:26.147891 [ 333 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:26.148054 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:26.148086 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:26.148160 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:26.148181 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:26.148217 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:26.148259 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:26.149374 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} executeQuery: Read 35 rows, 6.04 KiB in 0.00258 sec., 13565.891472868218 rows/sec., 2.28 MiB/sec. 2026.05.19 00:07:26.149511 [ 294 ] {70cf35fb-98c6-4d2e-8a20-6db88f902f88} TCPHandler: Processed in 0.003018794 sec. 2026.05.19 00:07:26.151746 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.151867 [ 294 ] {4c0d75bc-298a-456b-9c52-fd9a38fcb246} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:26.151916 [ 294 ] {4c0d75bc-298a-456b-9c52-fd9a38fcb246} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:26.152484 [ 294 ] {4c0d75bc-298a-456b-9c52-fd9a38fcb246} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.152529 [ 294 ] {4c0d75bc-298a-456b-9c52-fd9a38fcb246} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.152920 [ 294 ] {4c0d75bc-298a-456b-9c52-fd9a38fcb246} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.19 00:07:26.153149 [ 294 ] {4c0d75bc-298a-456b-9c52-fd9a38fcb246} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.153307 [ 294 ] {4c0d75bc-298a-456b-9c52-fd9a38fcb246} executeQuery: Read 116 rows, 10.09 KiB in 0.001473 sec., 78750.84860828242 rows/sec., 6.69 MiB/sec. 2026.05.19 00:07:26.153347 [ 294 ] {4c0d75bc-298a-456b-9c52-fd9a38fcb246} TCPHandler: Processed in 0.001655946 sec. 2026.05.19 00:07:26.153493 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.153594 [ 294 ] {1e4222c2-6a79-449d-9d64-2eb925a6ceda} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.153637 [ 294 ] {1e4222c2-6a79-449d-9d64-2eb925a6ceda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:26.154063 [ 294 ] {1e4222c2-6a79-449d-9d64-2eb925a6ceda} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.154099 [ 294 ] {1e4222c2-6a79-449d-9d64-2eb925a6ceda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.154411 [ 294 ] {1e4222c2-6a79-449d-9d64-2eb925a6ceda} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.19 00:07:26.154621 [ 294 ] {1e4222c2-6a79-449d-9d64-2eb925a6ceda} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.154756 [ 294 ] {1e4222c2-6a79-449d-9d64-2eb925a6ceda} executeQuery: Read 30 rows, 2.26 KiB in 0.001184 sec., 25337.83783783784 rows/sec., 1.86 MiB/sec. 2026.05.19 00:07:26.154792 [ 294 ] {1e4222c2-6a79-449d-9d64-2eb925a6ceda} TCPHandler: Processed in 0.001350998 sec. 2026.05.19 00:07:26.154921 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.155018 [ 294 ] {a5428b80-b585-41a8-a1a9-7ace4aeff79f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:26.155059 [ 294 ] {a5428b80-b585-41a8-a1a9-7ace4aeff79f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:26.155497 [ 294 ] {a5428b80-b585-41a8-a1a9-7ace4aeff79f} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.155533 [ 294 ] {a5428b80-b585-41a8-a1a9-7ace4aeff79f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.155847 [ 294 ] {a5428b80-b585-41a8-a1a9-7ace4aeff79f} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.19 00:07:26.156084 [ 294 ] {a5428b80-b585-41a8-a1a9-7ace4aeff79f} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.156218 [ 294 ] {a5428b80-b585-41a8-a1a9-7ace4aeff79f} executeQuery: Read 94 rows, 7.52 KiB in 0.00122 sec., 77049.18032786886 rows/sec., 6.02 MiB/sec. 2026.05.19 00:07:26.156254 [ 294 ] {a5428b80-b585-41a8-a1a9-7ace4aeff79f} TCPHandler: Processed in 0.001383528 sec. 2026.05.19 00:07:26.156383 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.156479 [ 294 ] {24ae7dcf-5db1-42ee-9cbb-cdb7c67261b9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.156524 [ 294 ] {24ae7dcf-5db1-42ee-9cbb-cdb7c67261b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:26.156945 [ 294 ] {24ae7dcf-5db1-42ee-9cbb-cdb7c67261b9} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.156981 [ 294 ] {24ae7dcf-5db1-42ee-9cbb-cdb7c67261b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.157325 [ 294 ] {24ae7dcf-5db1-42ee-9cbb-cdb7c67261b9} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.19 00:07:26.157538 [ 294 ] {24ae7dcf-5db1-42ee-9cbb-cdb7c67261b9} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.157653 [ 90 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_92_22 to all_93_93_0 2026.05.19 00:07:26.157674 [ 294 ] {24ae7dcf-5db1-42ee-9cbb-cdb7c67261b9} executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec. 2026.05.19 00:07:26.157691 [ 90 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.157709 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.157713 [ 294 ] {24ae7dcf-5db1-42ee-9cbb-cdb7c67261b9} TCPHandler: Processed in 0.001379588 sec. 2026.05.19 00:07:26.157796 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_93_23} MergeTask::PrepareStage: Merging 2 parts: from all_1_92_22 to all_93_93_0 into Compact with storage Full 2026.05.19 00:07:26.157843 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.157909 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_93_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:26.157943 [ 294 ] {5b2346aa-a33d-4db6-a59a-7baa39ae45a0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.157946 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_93_23} MergeTreeSequentialSource: Reading 6 marks from part all_1_92_22, total 33647 rows starting from the beginning of the part 2026.05.19 00:07:26.158007 [ 294 ] {5b2346aa-a33d-4db6-a59a-7baa39ae45a0} 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 2026.05.19 00:07:26.158027 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_93_23} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part 2026.05.19 00:07:26.158832 [ 294 ] {5b2346aa-a33d-4db6-a59a-7baa39ae45a0} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.158874 [ 294 ] {5b2346aa-a33d-4db6-a59a-7baa39ae45a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.159433 [ 294 ] {5b2346aa-a33d-4db6-a59a-7baa39ae45a0} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.19 00:07:26.159654 [ 294 ] {5b2346aa-a33d-4db6-a59a-7baa39ae45a0} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.159798 [ 294 ] {5b2346aa-a33d-4db6-a59a-7baa39ae45a0} executeQuery: Read 30 rows, 55.05 KiB in 0.001874 sec., 16008.537886872999 rows/sec., 28.69 MiB/sec. 2026.05.19 00:07:26.159860 [ 294 ] {5b2346aa-a33d-4db6-a59a-7baa39ae45a0} TCPHandler: Processed in 0.002067138 sec. 2026.05.19 00:07:26.159981 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.160078 [ 294 ] {0445f7a9-b49b-4f11-9e1d-e2b3a58f1379} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.160120 [ 294 ] {0445f7a9-b49b-4f11-9e1d-e2b3a58f1379} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:26.160467 [ 294 ] {0445f7a9-b49b-4f11-9e1d-e2b3a58f1379} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.160501 [ 294 ] {0445f7a9-b49b-4f11-9e1d-e2b3a58f1379} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.160810 [ 294 ] {0445f7a9-b49b-4f11-9e1d-e2b3a58f1379} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.19 00:07:26.161043 [ 294 ] {0445f7a9-b49b-4f11-9e1d-e2b3a58f1379} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.161176 [ 294 ] {0445f7a9-b49b-4f11-9e1d-e2b3a58f1379} executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec. 2026.05.19 00:07:26.161210 [ 294 ] {0445f7a9-b49b-4f11-9e1d-e2b3a58f1379} TCPHandler: Processed in 0.001278446 sec. 2026.05.19 00:07:26.163544 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_93_23} MergeTask::MergeProjectionsStage: Merge sorted 33807 rows, containing 5 columns (5 merged, 0 gathered) in 0.005778002 sec., 5850984.475256326 rows/sec., 377.25 MiB/sec. 2026.05.19 00:07:26.163960 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_93_23} MergedBlockOutputStream: filled checksums all_1_93_23 (state Temporary) 2026.05.19 00:07:26.164242 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_93_23} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_93_23 to all_1_93_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.164311 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_93_23} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_92_22, all_93_93_0] -> all_1_93_23 2026.05.19 00:07:26.164401 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.19 00:07:26.415566 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.415814 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:07:26.416169 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:26.416215 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:07:26.416466 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:26.416533 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:26.416675 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:07:26.416769 [ 333 ] {63597f91-beed-4526-afbd-2c18c562e47f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:26.416787 [ 355 ] {63597f91-beed-4526-afbd-2c18c562e47f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:26.416788 [ 336 ] {63597f91-beed-4526-afbd-2c18c562e47f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:26.416925 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:26.416953 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:26.417023 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:26.417044 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:26.417080 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:07:26.417122 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:07:26.418169 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} executeQuery: Read 35 rows, 7.62 KiB in 0.002464 sec., 14204.545454545454 rows/sec., 3.02 MiB/sec. 2026.05.19 00:07:26.418302 [ 294 ] {63597f91-beed-4526-afbd-2c18c562e47f} TCPHandler: Processed in 0.002867971 sec. 2026.05.19 00:07:26.430944 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.431077 [ 294 ] {aa786536-23d0-40a5-9f30-31ed5c52f01c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.431129 [ 294 ] {aa786536-23d0-40a5-9f30-31ed5c52f01c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:07:26.431750 [ 294 ] {aa786536-23d0-40a5-9f30-31ed5c52f01c} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.431802 [ 294 ] {aa786536-23d0-40a5-9f30-31ed5c52f01c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.432235 [ 294 ] {aa786536-23d0-40a5-9f30-31ed5c52f01c} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:07:26.432486 [ 294 ] {aa786536-23d0-40a5-9f30-31ed5c52f01c} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.432637 [ 294 ] {aa786536-23d0-40a5-9f30-31ed5c52f01c} executeQuery: Read 24 rows, 2.04 KiB in 0.001598 sec., 15018.773466833542 rows/sec., 1.25 MiB/sec. 2026.05.19 00:07:26.432675 [ 294 ] {aa786536-23d0-40a5-9f30-31ed5c52f01c} TCPHandler: Processed in 0.00179506 sec. 2026.05.19 00:07:26.432808 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.432907 [ 294 ] {f85c721f-b159-4b2d-94ec-5d55286af3bd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:07:26.432949 [ 294 ] {f85c721f-b159-4b2d-94ec-5d55286af3bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:07:26.433358 [ 294 ] {f85c721f-b159-4b2d-94ec-5d55286af3bd} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.433392 [ 294 ] {f85c721f-b159-4b2d-94ec-5d55286af3bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.433692 [ 294 ] {f85c721f-b159-4b2d-94ec-5d55286af3bd} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.19 00:07:26.433905 [ 294 ] {f85c721f-b159-4b2d-94ec-5d55286af3bd} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.434036 [ 294 ] {f85c721f-b159-4b2d-94ec-5d55286af3bd} executeQuery: Read 10 rows, 835.00 B in 0.00115 sec., 8695.652173913044 rows/sec., 709.07 KiB/sec. 2026.05.19 00:07:26.434071 [ 294 ] {f85c721f-b159-4b2d-94ec-5d55286af3bd} TCPHandler: Processed in 0.001313767 sec. 2026.05.19 00:07:26.434189 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.434285 [ 294 ] {ffb5bdfc-9946-41cc-8f9d-d7140abda3dd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:26.434326 [ 294 ] {ffb5bdfc-9946-41cc-8f9d-d7140abda3dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:26.435966 [ 294 ] {ffb5bdfc-9946-41cc-8f9d-d7140abda3dd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.436003 [ 294 ] {ffb5bdfc-9946-41cc-8f9d-d7140abda3dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.436463 [ 294 ] {ffb5bdfc-9946-41cc-8f9d-d7140abda3dd} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.19 00:07:26.436678 [ 294 ] {ffb5bdfc-9946-41cc-8f9d-d7140abda3dd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.436816 [ 294 ] {ffb5bdfc-9946-41cc-8f9d-d7140abda3dd} executeQuery: Read 2552 rows, 195.73 KiB in 0.002549 sec., 1001176.9321302471 rows/sec., 74.99 MiB/sec. 2026.05.19 00:07:26.436851 [ 294 ] {ffb5bdfc-9946-41cc-8f9d-d7140abda3dd} TCPHandler: Processed in 0.002711956 sec. 2026.05.19 00:07:26.436972 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.437068 [ 294 ] {4c4fc106-afab-415f-97f5-eca6258b9349} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.437109 [ 294 ] {4c4fc106-afab-415f-97f5-eca6258b9349} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:26.437549 [ 294 ] {4c4fc106-afab-415f-97f5-eca6258b9349} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.437584 [ 294 ] {4c4fc106-afab-415f-97f5-eca6258b9349} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.437900 [ 294 ] {4c4fc106-afab-415f-97f5-eca6258b9349} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.19 00:07:26.438114 [ 294 ] {4c4fc106-afab-415f-97f5-eca6258b9349} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.438252 [ 294 ] {4c4fc106-afab-415f-97f5-eca6258b9349} executeQuery: Read 44 rows, 3.31 KiB in 0.001203 sec., 36575.22859517872 rows/sec., 2.69 MiB/sec. 2026.05.19 00:07:26.438287 [ 294 ] {4c4fc106-afab-415f-97f5-eca6258b9349} TCPHandler: Processed in 0.001364388 sec. 2026.05.19 00:07:26.438405 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.438499 [ 294 ] {24434314-dcbb-4fba-bf1a-af9fc2defaac} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.438540 [ 294 ] {24434314-dcbb-4fba-bf1a-af9fc2defaac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:07:26.439217 [ 294 ] {24434314-dcbb-4fba-bf1a-af9fc2defaac} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.439252 [ 294 ] {24434314-dcbb-4fba-bf1a-af9fc2defaac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.439588 [ 294 ] {24434314-dcbb-4fba-bf1a-af9fc2defaac} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:07:26.439803 [ 294 ] {24434314-dcbb-4fba-bf1a-af9fc2defaac} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.439934 [ 294 ] {24434314-dcbb-4fba-bf1a-af9fc2defaac} executeQuery: Read 825 rows, 49.42 KiB in 0.001452 sec., 568181.8181818182 rows/sec., 33.24 MiB/sec. 2026.05.19 00:07:26.439970 [ 294 ] {24434314-dcbb-4fba-bf1a-af9fc2defaac} TCPHandler: Processed in 0.001614525 sec. 2026.05.19 00:07:26.440087 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.440185 [ 294 ] {01e94ae7-2577-4a8c-929e-85ea84f322c0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.440226 [ 294 ] {01e94ae7-2577-4a8c-929e-85ea84f322c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:07:26.440606 [ 294 ] {01e94ae7-2577-4a8c-929e-85ea84f322c0} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.440642 [ 294 ] {01e94ae7-2577-4a8c-929e-85ea84f322c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.440934 [ 294 ] {01e94ae7-2577-4a8c-929e-85ea84f322c0} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.19 00:07:26.441148 [ 294 ] {01e94ae7-2577-4a8c-929e-85ea84f322c0} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.441280 [ 294 ] {01e94ae7-2577-4a8c-929e-85ea84f322c0} executeQuery: Read 1 rows, 72.00 B in 0.001115 sec., 896.8609865470851 rows/sec., 63.06 KiB/sec. 2026.05.19 00:07:26.441316 [ 294 ] {01e94ae7-2577-4a8c-929e-85ea84f322c0} TCPHandler: Processed in 0.001278506 sec. 2026.05.19 00:07:26.441431 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.441526 [ 294 ] {acfff3dc-6e32-4f9b-bcd4-a235b02a9254} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.441566 [ 294 ] {acfff3dc-6e32-4f9b-bcd4-a235b02a9254} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:07:26.441957 [ 294 ] {acfff3dc-6e32-4f9b-bcd4-a235b02a9254} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.441992 [ 294 ] {acfff3dc-6e32-4f9b-bcd4-a235b02a9254} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.442299 [ 294 ] {acfff3dc-6e32-4f9b-bcd4-a235b02a9254} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:07:26.442513 [ 294 ] {acfff3dc-6e32-4f9b-bcd4-a235b02a9254} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.442643 [ 294 ] {acfff3dc-6e32-4f9b-bcd4-a235b02a9254} executeQuery: Read 12 rows, 960.00 B in 0.001135 sec., 10572.687224669604 rows/sec., 825.99 KiB/sec. 2026.05.19 00:07:26.442678 [ 294 ] {acfff3dc-6e32-4f9b-bcd4-a235b02a9254} TCPHandler: Processed in 0.001297047 sec. 2026.05.19 00:07:26.442800 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.442922 [ 294 ] {7910c009-7660-4acd-a0c5-1c8cf65ec606} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:26.442973 [ 294 ] {7910c009-7660-4acd-a0c5-1c8cf65ec606} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:26.443880 [ 294 ] {7910c009-7660-4acd-a0c5-1c8cf65ec606} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.443916 [ 294 ] {7910c009-7660-4acd-a0c5-1c8cf65ec606} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.444308 [ 294 ] {7910c009-7660-4acd-a0c5-1c8cf65ec606} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.19 00:07:26.444524 [ 294 ] {7910c009-7660-4acd-a0c5-1c8cf65ec606} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.444680 [ 294 ] {7910c009-7660-4acd-a0c5-1c8cf65ec606} executeQuery: Read 1347 rows, 93.07 KiB in 0.001783 sec., 755468.3118339876 rows/sec., 50.97 MiB/sec. 2026.05.19 00:07:26.444716 [ 294 ] {7910c009-7660-4acd-a0c5-1c8cf65ec606} TCPHandler: Processed in 0.001977126 sec. 2026.05.19 00:07:26.444829 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.444924 [ 294 ] {403e856f-27e7-45d4-834a-dae991c348b7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.444967 [ 294 ] {403e856f-27e7-45d4-834a-dae991c348b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:26.445658 [ 294 ] {403e856f-27e7-45d4-834a-dae991c348b7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.445695 [ 294 ] {403e856f-27e7-45d4-834a-dae991c348b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.446137 [ 294 ] {403e856f-27e7-45d4-834a-dae991c348b7} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.19 00:07:26.446353 [ 294 ] {403e856f-27e7-45d4-834a-dae991c348b7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.446487 [ 294 ] {403e856f-27e7-45d4-834a-dae991c348b7} executeQuery: Read 1537 rows, 96.24 KiB in 0.001583 sec., 970941.2507896399 rows/sec., 59.37 MiB/sec. 2026.05.19 00:07:26.446487 [ 96 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_93_23 to all_98_98_0 2026.05.19 00:07:26.446523 [ 294 ] {403e856f-27e7-45d4-834a-dae991c348b7} TCPHandler: Processed in 0.001744029 sec. 2026.05.19 00:07:26.446568 [ 96 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.446597 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.446660 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.446693 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_93_23 to all_98_98_0 into Compact with storage Full 2026.05.19 00:07:26.446759 [ 294 ] {e09c87c5-d584-49cd-b532-f893b15b7665} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.446789 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:26.446814 [ 294 ] {e09c87c5-d584-49cd-b532-f893b15b7665} 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 2026.05.19 00:07:26.446821 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergeTreeSequentialSource: Reading 6 marks from part all_1_93_23, total 33807 rows starting from the beginning of the part 2026.05.19 00:07:26.446880 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 160 rows starting from the beginning of the part 2026.05.19 00:07:26.446927 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 162 rows starting from the beginning of the part 2026.05.19 00:07:26.446974 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part 2026.05.19 00:07:26.447015 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part 2026.05.19 00:07:26.447056 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:07:26.447617 [ 294 ] {e09c87c5-d584-49cd-b532-f893b15b7665} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.447652 [ 294 ] {e09c87c5-d584-49cd-b532-f893b15b7665} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.448223 [ 294 ] {e09c87c5-d584-49cd-b532-f893b15b7665} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.19 00:07:26.448457 [ 294 ] {e09c87c5-d584-49cd-b532-f893b15b7665} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.448601 [ 294 ] {e09c87c5-d584-49cd-b532-f893b15b7665} executeQuery: Read 22 rows, 40.37 KiB in 0.00186 sec., 11827.956989247312 rows/sec., 21.20 MiB/sec. 2026.05.19 00:07:26.448670 [ 294 ] {e09c87c5-d584-49cd-b532-f893b15b7665} TCPHandler: Processed in 0.002059667 sec. 2026.05.19 00:07:26.448799 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:26.448894 [ 294 ] {8b9ac6b6-4caa-4ccf-b145-93774a4153ff} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:26.448936 [ 294 ] {8b9ac6b6-4caa-4ccf-b145-93774a4153ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:26.449273 [ 294 ] {8b9ac6b6-4caa-4ccf-b145-93774a4153ff} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:26.449310 [ 294 ] {8b9ac6b6-4caa-4ccf-b145-93774a4153ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:26.449612 [ 294 ] {8b9ac6b6-4caa-4ccf-b145-93774a4153ff} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.19 00:07:26.449820 [ 294 ] {8b9ac6b6-4caa-4ccf-b145-93774a4153ff} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.449966 [ 294 ] {8b9ac6b6-4caa-4ccf-b145-93774a4153ff} executeQuery: Read 12 rows, 848.00 B in 0.00109 sec., 11009.174311926605 rows/sec., 759.75 KiB/sec. 2026.05.19 00:07:26.450000 [ 294 ] {8b9ac6b6-4caa-4ccf-b145-93774a4153ff} TCPHandler: Processed in 0.001250075 sec. 2026.05.19 00:07:26.454405 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergeTask::MergeProjectionsStage: Merge sorted 35986 rows, containing 5 columns (5 merged, 0 gathered) in 0.007747536 sec., 4644831.595490489 rows/sec., 299.25 MiB/sec. 2026.05.19 00:07:26.454975 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} MergedBlockOutputStream: filled checksums all_1_98_24 (state Temporary) 2026.05.19 00:07:26.455341 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_98_24 to all_1_98_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:26.455428 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_98_24} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_93_23, all_98_98_0] -> all_1_98_24 2026.05.19 00:07:26.455527 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:07:30.085004 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28323 2026.05.19 00:07:30.085568 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:30.085611 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:30.086095 [ 244 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.19 00:07:30.086326 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:30.086460 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28323 2026.05.19 00:07:31.145337 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:31.145601 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:07:31.145990 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:31.146037 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} 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 2026.05.19 00:07:31.146303 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:31.146385 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:31.146539 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:07:31.146630 [ 361 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:31.146630 [ 336 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:31.146671 [ 333 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:31.146825 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:31.146857 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:31.146931 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:31.146951 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:31.146987 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:31.147032 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:31.148062 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} executeQuery: Read 35 rows, 6.04 KiB in 0.002572 sec., 13608.087091757387 rows/sec., 2.29 MiB/sec. 2026.05.19 00:07:31.148195 [ 294 ] {23d8deb8-c61d-4d8b-89f8-1f227c386b41} TCPHandler: Processed in 0.003008144 sec. 2026.05.19 00:07:31.149773 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:31.149886 [ 294 ] {6200c4d6-6ecf-4538-9eba-f5853e00b762} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:31.149932 [ 294 ] {6200c4d6-6ecf-4538-9eba-f5853e00b762} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:31.150429 [ 294 ] {6200c4d6-6ecf-4538-9eba-f5853e00b762} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:31.150477 [ 294 ] {6200c4d6-6ecf-4538-9eba-f5853e00b762} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:31.150848 [ 294 ] {6200c4d6-6ecf-4538-9eba-f5853e00b762} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.19 00:07:31.151069 [ 294 ] {6200c4d6-6ecf-4538-9eba-f5853e00b762} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:31.151219 [ 294 ] {6200c4d6-6ecf-4538-9eba-f5853e00b762} executeQuery: Read 56 rows, 4.41 KiB in 0.001366 sec., 40995.60761346998 rows/sec., 3.15 MiB/sec. 2026.05.19 00:07:31.151254 [ 294 ] {6200c4d6-6ecf-4538-9eba-f5853e00b762} TCPHandler: Processed in 0.001534763 sec. 2026.05.19 00:07:31.151378 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:31.151475 [ 294 ] {20de5bec-267a-4936-8df4-3221b7f71471} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:31.151518 [ 294 ] {20de5bec-267a-4936-8df4-3221b7f71471} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:31.151936 [ 294 ] {20de5bec-267a-4936-8df4-3221b7f71471} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:31.151974 [ 294 ] {20de5bec-267a-4936-8df4-3221b7f71471} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:31.152296 [ 294 ] {20de5bec-267a-4936-8df4-3221b7f71471} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.19 00:07:31.152501 [ 294 ] {20de5bec-267a-4936-8df4-3221b7f71471} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:31.152631 [ 294 ] {20de5bec-267a-4936-8df4-3221b7f71471} executeQuery: Read 64 rows, 5.12 KiB in 0.001177 sec., 54375.53101104502 rows/sec., 4.24 MiB/sec. 2026.05.19 00:07:31.152666 [ 294 ] {20de5bec-267a-4936-8df4-3221b7f71471} TCPHandler: Processed in 0.001338197 sec. 2026.05.19 00:07:31.152784 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:31.152878 [ 294 ] {a1296193-16e7-4984-8afb-f1f2543d04b8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:31.152922 [ 294 ] {a1296193-16e7-4984-8afb-f1f2543d04b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:31.153302 [ 294 ] {a1296193-16e7-4984-8afb-f1f2543d04b8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:31.153339 [ 294 ] {a1296193-16e7-4984-8afb-f1f2543d04b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:31.153660 [ 294 ] {a1296193-16e7-4984-8afb-f1f2543d04b8} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.19 00:07:31.153863 [ 294 ] {a1296193-16e7-4984-8afb-f1f2543d04b8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:31.153995 [ 294 ] {a1296193-16e7-4984-8afb-f1f2543d04b8} executeQuery: Read 128 rows, 9.13 KiB in 0.001136 sec., 112676.05633802817 rows/sec., 7.85 MiB/sec. 2026.05.19 00:07:31.154030 [ 294 ] {a1296193-16e7-4984-8afb-f1f2543d04b8} TCPHandler: Processed in 0.001294977 sec. 2026.05.19 00:07:31.154145 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:31.154240 [ 294 ] {6362e10a-7ca8-4f46-a178-9bb0d6e6a4bc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:31.154283 [ 294 ] {6362e10a-7ca8-4f46-a178-9bb0d6e6a4bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:31.154611 [ 294 ] {6362e10a-7ca8-4f46-a178-9bb0d6e6a4bc} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:31.154647 [ 294 ] {6362e10a-7ca8-4f46-a178-9bb0d6e6a4bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB. 2026.05.19 00:07:31.154943 [ 294 ] {6362e10a-7ca8-4f46-a178-9bb0d6e6a4bc} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.19 00:07:31.155142 [ 294 ] {6362e10a-7ca8-4f46-a178-9bb0d6e6a4bc} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:31.155270 [ 294 ] {6362e10a-7ca8-4f46-a178-9bb0d6e6a4bc} executeQuery: Read 48 rows, 3.31 KiB in 0.001049 sec., 45757.864632983794 rows/sec., 3.08 MiB/sec. 2026.05.19 00:07:31.155303 [ 294 ] {6362e10a-7ca8-4f46-a178-9bb0d6e6a4bc} TCPHandler: Processed in 0.001206744 sec. 2026.05.19 00:07:31.572824 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445 2026.05.19 00:07:31.589551 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:31.589603 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:31.595702 [ 245 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.19 00:07:31.596387 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:31.599114 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 445 2026.05.19 00:07:36.146991 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:36.147258 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:36.147653 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:36.147696 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:36.147929 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:36.148004 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:36.148154 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:07:36.148255 [ 361 ] {629e907e-a32d-4783-af54-c893ca2bce40} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:36.148269 [ 333 ] {629e907e-a32d-4783-af54-c893ca2bce40} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:36.148255 [ 336 ] {629e907e-a32d-4783-af54-c893ca2bce40} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:36.148418 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:36.148450 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:36.148527 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:36.148550 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:36.148589 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:36.148633 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:36.149637 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} executeQuery: Read 35 rows, 6.04 KiB in 0.002494 sec., 14033.680834001603 rows/sec., 2.36 MiB/sec. 2026.05.19 00:07:36.149743 [ 294 ] {629e907e-a32d-4783-af54-c893ca2bce40} TCPHandler: Processed in 0.002901221 sec. 2026.05.19 00:07:36.151916 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:36.152054 [ 294 ] {3c36276f-01c2-4a3f-914f-8a76b590652d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:36.152112 [ 294 ] {3c36276f-01c2-4a3f-914f-8a76b590652d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:36.152736 [ 294 ] {3c36276f-01c2-4a3f-914f-8a76b590652d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:36.152780 [ 294 ] {3c36276f-01c2-4a3f-914f-8a76b590652d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:36.153163 [ 294 ] {3c36276f-01c2-4a3f-914f-8a76b590652d} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.19 00:07:36.153395 [ 294 ] {3c36276f-01c2-4a3f-914f-8a76b590652d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:36.153555 [ 294 ] {3c36276f-01c2-4a3f-914f-8a76b590652d} executeQuery: Read 116 rows, 10.09 KiB in 0.001541 sec., 75275.79493835171 rows/sec., 6.39 MiB/sec. 2026.05.19 00:07:36.153595 [ 294 ] {3c36276f-01c2-4a3f-914f-8a76b590652d} TCPHandler: Processed in 0.001744138 sec. 2026.05.19 00:07:36.153727 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:36.153830 [ 294 ] {13774ed5-4635-4293-9b67-3dce74a0f9a9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:36.153876 [ 294 ] {13774ed5-4635-4293-9b67-3dce74a0f9a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:36.154306 [ 294 ] {13774ed5-4635-4293-9b67-3dce74a0f9a9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:36.154344 [ 294 ] {13774ed5-4635-4293-9b67-3dce74a0f9a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:36.154642 [ 294 ] {13774ed5-4635-4293-9b67-3dce74a0f9a9} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.19 00:07:36.154848 [ 294 ] {13774ed5-4635-4293-9b67-3dce74a0f9a9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:36.154993 [ 294 ] {13774ed5-4635-4293-9b67-3dce74a0f9a9} executeQuery: Read 30 rows, 2.26 KiB in 0.001186 sec., 25295.109612141652 rows/sec., 1.86 MiB/sec. 2026.05.19 00:07:36.155029 [ 294 ] {13774ed5-4635-4293-9b67-3dce74a0f9a9} TCPHandler: Processed in 0.001353248 sec. 2026.05.19 00:07:36.155142 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:36.155241 [ 294 ] {83df98da-9025-430d-a968-5b3bb907c69c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:36.155283 [ 294 ] {83df98da-9025-430d-a968-5b3bb907c69c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:36.155713 [ 294 ] {83df98da-9025-430d-a968-5b3bb907c69c} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:36.155752 [ 294 ] {83df98da-9025-430d-a968-5b3bb907c69c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:36.156057 [ 294 ] {83df98da-9025-430d-a968-5b3bb907c69c} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.19 00:07:36.156265 [ 294 ] {83df98da-9025-430d-a968-5b3bb907c69c} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:36.156400 [ 294 ] {83df98da-9025-430d-a968-5b3bb907c69c} executeQuery: Read 94 rows, 7.52 KiB in 0.001179 sec., 79728.58354537745 rows/sec., 6.23 MiB/sec. 2026.05.19 00:07:36.156436 [ 294 ] {83df98da-9025-430d-a968-5b3bb907c69c} TCPHandler: Processed in 0.001344248 sec. 2026.05.19 00:07:36.156558 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:36.156656 [ 294 ] {3acfc06f-f29b-4b7e-bf3d-61b2ced14555} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:36.156702 [ 294 ] {3acfc06f-f29b-4b7e-bf3d-61b2ced14555} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:36.157115 [ 294 ] {3acfc06f-f29b-4b7e-bf3d-61b2ced14555} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:36.157152 [ 294 ] {3acfc06f-f29b-4b7e-bf3d-61b2ced14555} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:36.157472 [ 294 ] {3acfc06f-f29b-4b7e-bf3d-61b2ced14555} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.19 00:07:36.157687 [ 294 ] {3acfc06f-f29b-4b7e-bf3d-61b2ced14555} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:36.157818 [ 294 ] {3acfc06f-f29b-4b7e-bf3d-61b2ced14555} executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec. 2026.05.19 00:07:36.157853 [ 294 ] {3acfc06f-f29b-4b7e-bf3d-61b2ced14555} TCPHandler: Processed in 0.001345607 sec. 2026.05.19 00:07:36.157973 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:36.158070 [ 294 ] {985d6831-4ff4-4121-885e-de68b7a38f5b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:36.158126 [ 294 ] {985d6831-4ff4-4121-885e-de68b7a38f5b} 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 2026.05.19 00:07:36.158935 [ 294 ] {985d6831-4ff4-4121-885e-de68b7a38f5b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:36.158973 [ 294 ] {985d6831-4ff4-4121-885e-de68b7a38f5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:36.159490 [ 294 ] {985d6831-4ff4-4121-885e-de68b7a38f5b} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.19 00:07:36.159712 [ 294 ] {985d6831-4ff4-4121-885e-de68b7a38f5b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:36.159856 [ 294 ] {985d6831-4ff4-4121-885e-de68b7a38f5b} executeQuery: Read 30 rows, 55.05 KiB in 0.001803 sec., 16638.93510815308 rows/sec., 29.82 MiB/sec. 2026.05.19 00:07:36.159908 [ 294 ] {985d6831-4ff4-4121-885e-de68b7a38f5b} TCPHandler: Processed in 0.001984656 sec. 2026.05.19 00:07:36.160034 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:36.160131 [ 294 ] {58735c3f-656f-40f9-9e06-7722f67e286a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:36.160174 [ 294 ] {58735c3f-656f-40f9-9e06-7722f67e286a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:36.160519 [ 294 ] {58735c3f-656f-40f9-9e06-7722f67e286a} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:36.160555 [ 294 ] {58735c3f-656f-40f9-9e06-7722f67e286a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:36.160852 [ 294 ] {58735c3f-656f-40f9-9e06-7722f67e286a} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.19 00:07:36.161059 [ 294 ] {58735c3f-656f-40f9-9e06-7722f67e286a} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:36.161193 [ 294 ] {58735c3f-656f-40f9-9e06-7722f67e286a} executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec. 2026.05.19 00:07:36.161227 [ 294 ] {58735c3f-656f-40f9-9e06-7722f67e286a} TCPHandler: Processed in 0.001243005 sec. 2026.05.19 00:07:37.439024 [ 106 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:07:37.439094 [ 106 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:07:37.586643 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28771 2026.05.19 00:07:37.587198 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:37.587247 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:37.587773 [ 244 ] {} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.19 00:07:37.587994 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:37.588115 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28771 2026.05.19 00:07:37.598066 [ 106 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0 2026.05.19 00:07:37.598159 [ 106 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:37.598197 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:37.598354 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full 2026.05.19 00:07:37.598541 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:37.598593 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 18 rows starting from the beginning of the part 2026.05.19 00:07:37.598696 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part 2026.05.19 00:07:37.598770 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part 2026.05.19 00:07:37.598843 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 4 rows starting from the beginning of the part 2026.05.19 00:07:37.598908 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 10 rows starting from the beginning of the part 2026.05.19 00:07:37.599710 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.00142785 sec., 25212.732429877087 rows/sec., 2.10 MiB/sec. 2026.05.19 00:07:37.599830 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary) 2026.05.19 00:07:37.600065 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:37.600134 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_29_7} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7 2026.05.19 00:07:37.600200 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:07:39.099210 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452 2026.05.19 00:07:39.116103 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:39.116168 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:39.122392 [ 245 ] {} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.19 00:07:39.123135 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:39.126175 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 452 2026.05.19 00:07:39.269058 [ 102 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.19 00:07:39.269130 [ 102 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:39.269155 [ 102 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:39.269290 [ 199 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.19 00:07:39.269439 [ 199 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:39.269473 [ 199 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part 2026.05.19 00:07:39.269541 [ 199 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part 2026.05.19 00:07:39.269589 [ 199 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part 2026.05.19 00:07:39.269632 [ 199 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part 2026.05.19 00:07:39.269676 [ 199 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part 2026.05.19 00:07:39.270436 [ 189 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001187023 sec., 5054.661956844981 rows/sec., 375.15 KiB/sec. 2026.05.19 00:07:39.270588 [ 189 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.19 00:07:39.270882 [ 189 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:39.270964 [ 189 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_13_3} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.19 00:07:39.271063 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:07:41.146028 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:41.146409 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:41.146913 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:41.146951 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:41.147165 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:41.147233 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:41.147373 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:07:41.147450 [ 334 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:41.147462 [ 350 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:41.147485 [ 361 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:41.147594 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:41.147621 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:41.147697 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:41.147717 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:41.147752 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:41.147794 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:41.148890 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} executeQuery: Read 35 rows, 6.04 KiB in 0.002642 sec., 13247.539742619228 rows/sec., 2.23 MiB/sec. 2026.05.19 00:07:41.148994 [ 294 ] {ec2c4fd3-8bab-49af-b465-632cd18f4803} TCPHandler: Processed in 0.003153378 sec. 2026.05.19 00:07:41.150809 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:41.151009 [ 294 ] {ca4990a3-3529-4c1e-9d77-55bd40b4c999} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:41.151090 [ 294 ] {ca4990a3-3529-4c1e-9d77-55bd40b4c999} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:41.151906 [ 294 ] {ca4990a3-3529-4c1e-9d77-55bd40b4c999} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.151949 [ 294 ] {ca4990a3-3529-4c1e-9d77-55bd40b4c999} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.152310 [ 294 ] {ca4990a3-3529-4c1e-9d77-55bd40b4c999} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.19 00:07:41.152539 [ 294 ] {ca4990a3-3529-4c1e-9d77-55bd40b4c999} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.152677 [ 100 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.19 00:07:41.152683 [ 294 ] {ca4990a3-3529-4c1e-9d77-55bd40b4c999} executeQuery: Read 78 rows, 6.61 KiB in 0.001733 sec., 45008.65551067513 rows/sec., 3.73 MiB/sec. 2026.05.19 00:07:41.152748 [ 100 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.152759 [ 294 ] {ca4990a3-3529-4c1e-9d77-55bd40b4c999} TCPHandler: Processed in 0.001999966 sec. 2026.05.19 00:07:41.152780 [ 100 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.152888 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.19 00:07:41.152910 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:41.153018 [ 294 ] {50fa54ca-93b5-4bcb-a824-72c90199daca} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:41.153023 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:41.153062 [ 294 ] {50fa54ca-93b5-4bcb-a824-72c90199daca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:41.153075 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2618 rows starting from the beginning of the part 2026.05.19 00:07:41.153151 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 116 rows starting from the beginning of the part 2026.05.19 00:07:41.153204 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 2552 rows starting from the beginning of the part 2026.05.19 00:07:41.153252 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 56 rows starting from the beginning of the part 2026.05.19 00:07:41.153294 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 116 rows starting from the beginning of the part 2026.05.19 00:07:41.153339 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 78 rows starting from the beginning of the part 2026.05.19 00:07:41.153460 [ 294 ] {50fa54ca-93b5-4bcb-a824-72c90199daca} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.153502 [ 294 ] {50fa54ca-93b5-4bcb-a824-72c90199daca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.153804 [ 294 ] {50fa54ca-93b5-4bcb-a824-72c90199daca} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.19 00:07:41.154024 [ 294 ] {50fa54ca-93b5-4bcb-a824-72c90199daca} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.154126 [ 100 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.19 00:07:41.154156 [ 100 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.154156 [ 294 ] {50fa54ca-93b5-4bcb-a824-72c90199daca} executeQuery: Read 11 rows, 847.00 B in 0.001155 sec., 9523.809523809525 rows/sec., 716.15 KiB/sec. 2026.05.19 00:07:41.154174 [ 100 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.154205 [ 294 ] {50fa54ca-93b5-4bcb-a824-72c90199daca} TCPHandler: Processed in 0.001351738 sec. 2026.05.19 00:07:41.154277 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.19 00:07:41.154343 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:41.154396 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:41.154431 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 82 rows starting from the beginning of the part 2026.05.19 00:07:41.154441 [ 294 ] {c8497ef7-c46f-4c44-802d-3ffc2db4364e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:41.154485 [ 294 ] {c8497ef7-c46f-4c44-802d-3ffc2db4364e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:41.154492 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 11 rows starting from the beginning of the part 2026.05.19 00:07:41.154547 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 30 rows starting from the beginning of the part 2026.05.19 00:07:41.154591 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 44 rows starting from the beginning of the part 2026.05.19 00:07:41.154634 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 30 rows starting from the beginning of the part 2026.05.19 00:07:41.154676 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 11 rows starting from the beginning of the part 2026.05.19 00:07:41.154895 [ 294 ] {c8497ef7-c46f-4c44-802d-3ffc2db4364e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.154937 [ 294 ] {c8497ef7-c46f-4c44-802d-3ffc2db4364e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.155202 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 5536 rows, containing 5 columns (5 merged, 0 gathered) in 0.002359926 sec., 2345836.2677473784 rows/sec., 186.39 MiB/sec. 2026.05.19 00:07:41.155255 [ 294 ] {c8497ef7-c46f-4c44-802d-3ffc2db4364e} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.19 00:07:41.155485 [ 294 ] {c8497ef7-c46f-4c44-802d-3ffc2db4364e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.155510 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001281516 sec., 162307.76673876878 rows/sec., 12.51 MiB/sec. 2026.05.19 00:07:41.155536 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.19 00:07:41.155624 [ 294 ] {c8497ef7-c46f-4c44-802d-3ffc2db4364e} executeQuery: Read 75 rows, 6.00 KiB in 0.001201 sec., 62447.96003330558 rows/sec., 4.88 MiB/sec. 2026.05.19 00:07:41.155633 [ 98 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.19 00:07:41.155657 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.19 00:07:41.155664 [ 294 ] {c8497ef7-c46f-4c44-802d-3ffc2db4364e} TCPHandler: Processed in 0.001371799 sec. 2026.05.19 00:07:41.155680 [ 98 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.155708 [ 98 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.155792 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.19 00:07:41.155806 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:41.155912 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:41.155922 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.155926 [ 294 ] {1c3700e3-300b-48dc-872a-45b68bb9b2e6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:41.155949 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1403 rows starting from the beginning of the part 2026.05.19 00:07:41.155995 [ 294 ] {1c3700e3-300b-48dc-872a-45b68bb9b2e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:41.156000 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.156024 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 94 rows starting from the beginning of the part 2026.05.19 00:07:41.156027 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_101_20} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.19 00:07:41.156091 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1347 rows starting from the beginning of the part 2026.05.19 00:07:41.156105 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_86_17} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.19 00:07:41.156148 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 64 rows starting from the beginning of the part 2026.05.19 00:07:41.156148 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:07:41.156203 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 94 rows starting from the beginning of the part 2026.05.19 00:07:41.156214 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:07:41.156260 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 75 rows starting from the beginning of the part 2026.05.19 00:07:41.156417 [ 294 ] {1c3700e3-300b-48dc-872a-45b68bb9b2e6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.156451 [ 294 ] {1c3700e3-300b-48dc-872a-45b68bb9b2e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.156769 [ 294 ] {1c3700e3-300b-48dc-872a-45b68bb9b2e6} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.19 00:07:41.156982 [ 294 ] {1c3700e3-300b-48dc-872a-45b68bb9b2e6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.157114 [ 294 ] {1c3700e3-300b-48dc-872a-45b68bb9b2e6} executeQuery: Read 160 rows, 11.41 KiB in 0.001206 sec., 132669.98341625207 rows/sec., 9.24 MiB/sec. 2026.05.19 00:07:41.157148 [ 294 ] {1c3700e3-300b-48dc-872a-45b68bb9b2e6} TCPHandler: Processed in 0.001388979 sec. 2026.05.19 00:07:41.157279 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:41.157372 [ 294 ] {3df90ff0-8402-47e6-8694-6b51eda5aa5b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:41.157425 [ 294 ] {3df90ff0-8402-47e6-8694-6b51eda5aa5b} 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 2026.05.19 00:07:41.157493 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 3077 rows, containing 5 columns (5 merged, 0 gathered) in 0.001740088 sec., 1768301.3732638808 rows/sec., 128.41 MiB/sec. 2026.05.19 00:07:41.157673 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.19 00:07:41.157915 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.157985 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_101_20} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.19 00:07:41.158071 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:07:41.158166 [ 294 ] {3df90ff0-8402-47e6-8694-6b51eda5aa5b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.158206 [ 294 ] {3df90ff0-8402-47e6-8694-6b51eda5aa5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.158706 [ 294 ] {3df90ff0-8402-47e6-8694-6b51eda5aa5b} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.19 00:07:41.158921 [ 294 ] {3df90ff0-8402-47e6-8694-6b51eda5aa5b} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.159056 [ 294 ] {3df90ff0-8402-47e6-8694-6b51eda5aa5b} executeQuery: Read 11 rows, 20.18 KiB in 0.001702 sec., 6462.984723854289 rows/sec., 11.58 MiB/sec. 2026.05.19 00:07:41.159058 [ 98 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.19 00:07:41.159106 [ 294 ] {3df90ff0-8402-47e6-8694-6b51eda5aa5b} TCPHandler: Processed in 0.001881603 sec. 2026.05.19 00:07:41.159106 [ 98 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.159168 [ 98 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.159238 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:41.159296 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.19 00:07:41.159341 [ 294 ] {f9a90705-bb70-4cf1-85cc-5a06c094f7ec} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:41.159388 [ 294 ] {f9a90705-bb70-4cf1-85cc-5a06c094f7ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:41.159556 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:41.159621 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1737 rows starting from the beginning of the part 2026.05.19 00:07:41.159727 [ 294 ] {f9a90705-bb70-4cf1-85cc-5a06c094f7ec} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.159750 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 11 rows starting from the beginning of the part 2026.05.19 00:07:41.159796 [ 294 ] {f9a90705-bb70-4cf1-85cc-5a06c094f7ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.159886 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 30 rows starting from the beginning of the part 2026.05.19 00:07:41.160003 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 22 rows starting from the beginning of the part 2026.05.19 00:07:41.160112 [ 294 ] {f9a90705-bb70-4cf1-85cc-5a06c094f7ec} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.19 00:07:41.160119 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 30 rows starting from the beginning of the part 2026.05.19 00:07:41.160238 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 11 rows starting from the beginning of the part 2026.05.19 00:07:41.160343 [ 294 ] {f9a90705-bb70-4cf1-85cc-5a06c094f7ec} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.160475 [ 294 ] {f9a90705-bb70-4cf1-85cc-5a06c094f7ec} executeQuery: Read 60 rows, 4.14 KiB in 0.001161 sec., 51679.58656330749 rows/sec., 3.48 MiB/sec. 2026.05.19 00:07:41.160475 [ 98 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.19 00:07:41.160508 [ 294 ] {f9a90705-bb70-4cf1-85cc-5a06c094f7ec} TCPHandler: Processed in 0.001328367 sec. 2026.05.19 00:07:41.160520 [ 98 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:41.160544 [ 98 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:41.160614 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.19 00:07:41.160708 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:41.160734 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 4980 rows starting from the beginning of the part 2026.05.19 00:07:41.160782 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part 2026.05.19 00:07:41.160824 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 12 rows starting from the beginning of the part 2026.05.19 00:07:41.160868 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 48 rows starting from the beginning of the part 2026.05.19 00:07:41.160910 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part 2026.05.19 00:07:41.160952 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part 2026.05.19 00:07:41.162470 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 5220 rows, containing 4 columns (4 merged, 0 gathered) in 0.001882422 sec., 2773023.2647089763 rows/sec., 186.88 MiB/sec. 2026.05.19 00:07:41.162818 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.19 00:07:41.163091 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.163170 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_101_20} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.19 00:07:41.163253 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB. 2026.05.19 00:07:41.170196 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 1841 rows, containing 19 columns (19 merged, 0 gathered) in 0.010956286 sec., 168031.3931198948 rows/sec., 301.10 MiB/sec. 2026.05.19 00:07:41.171897 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.19 00:07:41.172215 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:41.172287 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_86_17} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.19 00:07:41.172439 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.24 MiB. 2026.05.19 00:07:42.000201 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 344.55 MiB, peak 361.73 MiB, free memory in arenas 0.00 B, will set to 349.99 MiB (RSS), difference: 5.44 MiB 2026.05.19 00:07:45.089210 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29283 2026.05.19 00:07:45.089717 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:45.089759 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:45.090227 [ 244 ] {} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.19 00:07:45.090470 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:45.090615 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29283 2026.05.19 00:07:45.090636 [ 95 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.19 00:07:45.090713 [ 95 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:45.090737 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:45.090863 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.19 00:07:45.091002 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:45.091044 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26851 rows starting from the beginning of the part 2026.05.19 00:07:45.091109 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part 2026.05.19 00:07:45.091151 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part 2026.05.19 00:07:45.091192 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part 2026.05.19 00:07:45.091230 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part 2026.05.19 00:07:45.091267 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part 2026.05.19 00:07:45.093357 [ 200 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 29283 rows, containing 4 columns (4 merged, 0 gathered) in 0.002546231 sec., 11500527.642621584 rows/sec., 164.52 MiB/sec. 2026.05.19 00:07:45.093713 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.19 00:07:45.094012 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:45.094080 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_61_12} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.19 00:07:45.094169 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.91 MiB. 2026.05.19 00:07:46.147202 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:46.147463 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:46.147857 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:46.147910 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:46.148141 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:46.148209 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:46.148351 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:07:46.148438 [ 350 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:46.148447 [ 320 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:46.148447 [ 328 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:46.148587 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:46.148614 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:46.148682 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:46.148702 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:46.148737 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:46.148778 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:46.149770 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} executeQuery: Read 35 rows, 6.04 KiB in 0.002417 sec., 14480.761274306993 rows/sec., 2.44 MiB/sec. 2026.05.19 00:07:46.149893 [ 294 ] {9dfeef9b-9b7f-430d-bf64-eab71f9af47d} TCPHandler: Processed in 0.002832879 sec. 2026.05.19 00:07:46.152126 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:46.152241 [ 294 ] {7e78085e-5f51-4a3d-9a28-abab143538d8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:07:46.152286 [ 294 ] {7e78085e-5f51-4a3d-9a28-abab143538d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:07:46.152740 [ 294 ] {7e78085e-5f51-4a3d-9a28-abab143538d8} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:46.152786 [ 294 ] {7e78085e-5f51-4a3d-9a28-abab143538d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:46.153126 [ 294 ] {7e78085e-5f51-4a3d-9a28-abab143538d8} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.19 00:07:46.153335 [ 294 ] {7e78085e-5f51-4a3d-9a28-abab143538d8} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:46.153483 [ 294 ] {7e78085e-5f51-4a3d-9a28-abab143538d8} executeQuery: Read 2 rows, 167.00 B in 0.001274 sec., 1569.8587127158555 rows/sec., 128.01 KiB/sec. 2026.05.19 00:07:46.153519 [ 294 ] {7e78085e-5f51-4a3d-9a28-abab143538d8} TCPHandler: Processed in 0.00144337 sec. 2026.05.19 00:07:46.153634 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:46.153728 [ 294 ] {bd4bf343-e215-4227-9131-b4eb501c125c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:46.153767 [ 294 ] {bd4bf343-e215-4227-9131-b4eb501c125c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:46.154198 [ 294 ] {bd4bf343-e215-4227-9131-b4eb501c125c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:46.154236 [ 294 ] {bd4bf343-e215-4227-9131-b4eb501c125c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:46.154539 [ 294 ] {bd4bf343-e215-4227-9131-b4eb501c125c} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.19 00:07:46.154764 [ 294 ] {bd4bf343-e215-4227-9131-b4eb501c125c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:46.154893 [ 294 ] {bd4bf343-e215-4227-9131-b4eb501c125c} executeQuery: Read 117 rows, 10.16 KiB in 0.001183 sec., 98901.0989010989 rows/sec., 8.39 MiB/sec. 2026.05.19 00:07:46.154927 [ 294 ] {bd4bf343-e215-4227-9131-b4eb501c125c} TCPHandler: Processed in 0.001340708 sec. 2026.05.19 00:07:46.155044 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:46.155138 [ 294 ] {8b633c65-c947-4f19-8095-65a8d004dfe3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:46.155181 [ 294 ] {8b633c65-c947-4f19-8095-65a8d004dfe3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:46.155582 [ 294 ] {8b633c65-c947-4f19-8095-65a8d004dfe3} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:46.155620 [ 294 ] {8b633c65-c947-4f19-8095-65a8d004dfe3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:46.155925 [ 294 ] {8b633c65-c947-4f19-8095-65a8d004dfe3} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.19 00:07:46.156134 [ 294 ] {8b633c65-c947-4f19-8095-65a8d004dfe3} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:46.156266 [ 294 ] {8b633c65-c947-4f19-8095-65a8d004dfe3} executeQuery: Read 32 rows, 2.40 KiB in 0.001145 sec., 27947.59825327511 rows/sec., 2.04 MiB/sec. 2026.05.19 00:07:46.156299 [ 294 ] {8b633c65-c947-4f19-8095-65a8d004dfe3} TCPHandler: Processed in 0.001303016 sec. 2026.05.19 00:07:46.156412 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:46.156506 [ 294 ] {7cb95f10-431d-4947-b1ee-b321a5a12e57} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:46.156546 [ 294 ] {7cb95f10-431d-4947-b1ee-b321a5a12e57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:46.156952 [ 294 ] {7cb95f10-431d-4947-b1ee-b321a5a12e57} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:46.156989 [ 294 ] {7cb95f10-431d-4947-b1ee-b321a5a12e57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:46.157298 [ 294 ] {7cb95f10-431d-4947-b1ee-b321a5a12e57} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.19 00:07:46.157508 [ 294 ] {7cb95f10-431d-4947-b1ee-b321a5a12e57} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:46.157640 [ 294 ] {7cb95f10-431d-4947-b1ee-b321a5a12e57} executeQuery: Read 96 rows, 7.68 KiB in 0.001152 sec., 83333.33333333333 rows/sec., 6.51 MiB/sec. 2026.05.19 00:07:46.157673 [ 294 ] {7cb95f10-431d-4947-b1ee-b321a5a12e57} TCPHandler: Processed in 0.001308407 sec. 2026.05.19 00:07:46.157788 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:46.157881 [ 294 ] {81b1caca-1a29-4895-b405-ce4ba383f263} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:46.157924 [ 294 ] {81b1caca-1a29-4895-b405-ce4ba383f263} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:46.158327 [ 294 ] {81b1caca-1a29-4895-b405-ce4ba383f263} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:46.158362 [ 294 ] {81b1caca-1a29-4895-b405-ce4ba383f263} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:46.158679 [ 294 ] {81b1caca-1a29-4895-b405-ce4ba383f263} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.19 00:07:46.158883 [ 294 ] {81b1caca-1a29-4895-b405-ce4ba383f263} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:46.159016 [ 294 ] {81b1caca-1a29-4895-b405-ce4ba383f263} executeQuery: Read 161 rows, 11.48 KiB in 0.001152 sec., 139756.94444444444 rows/sec., 9.73 MiB/sec. 2026.05.19 00:07:46.159049 [ 294 ] {81b1caca-1a29-4895-b405-ce4ba383f263} TCPHandler: Processed in 0.001308167 sec. 2026.05.19 00:07:46.159157 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:46.159255 [ 294 ] {e680aeab-80bf-410d-82be-ee64888b8fa5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:46.159309 [ 294 ] {e680aeab-80bf-410d-82be-ee64888b8fa5} 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 2026.05.19 00:07:46.160116 [ 294 ] {e680aeab-80bf-410d-82be-ee64888b8fa5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:46.160150 [ 294 ] {e680aeab-80bf-410d-82be-ee64888b8fa5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:46.160671 [ 294 ] {e680aeab-80bf-410d-82be-ee64888b8fa5} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.19 00:07:46.160893 [ 294 ] {e680aeab-80bf-410d-82be-ee64888b8fa5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:46.161029 [ 294 ] {e680aeab-80bf-410d-82be-ee64888b8fa5} executeQuery: Read 30 rows, 55.05 KiB in 0.001792 sec., 16741.071428571428 rows/sec., 30.00 MiB/sec. 2026.05.19 00:07:46.161077 [ 294 ] {e680aeab-80bf-410d-82be-ee64888b8fa5} TCPHandler: Processed in 0.001966755 sec. 2026.05.19 00:07:46.161189 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:46.161282 [ 294 ] {1dde0108-3eba-4386-b8ba-c4c5154e5bc4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:46.161326 [ 294 ] {1dde0108-3eba-4386-b8ba-c4c5154e5bc4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:46.161678 [ 294 ] {1dde0108-3eba-4386-b8ba-c4c5154e5bc4} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:46.161712 [ 294 ] {1dde0108-3eba-4386-b8ba-c4c5154e5bc4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:46.162017 [ 294 ] {1dde0108-3eba-4386-b8ba-c4c5154e5bc4} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.19 00:07:46.162227 [ 294 ] {1dde0108-3eba-4386-b8ba-c4c5154e5bc4} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:46.162351 [ 294 ] {1dde0108-3eba-4386-b8ba-c4c5154e5bc4} executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec. 2026.05.19 00:07:46.162383 [ 294 ] {1dde0108-3eba-4386-b8ba-c4c5154e5bc4} TCPHandler: Processed in 0.001240944 sec. 2026.05.19 00:07:46.627223 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460 2026.05.19 00:07:46.644089 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:46.644150 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:46.650418 [ 245 ] {} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.19 00:07:46.651136 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:46.651454 [ 94 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.19 00:07:46.651522 [ 94 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:46.651544 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:46.651638 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.19 00:07:46.654550 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:46.654727 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 460 2026.05.19 00:07:46.655325 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part 2026.05.19 00:07:46.658630 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part 2026.05.19 00:07:46.661931 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part 2026.05.19 00:07:46.665692 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part 2026.05.19 00:07:46.669972 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part 2026.05.19 00:07:46.673966 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part 2026.05.19 00:07:46.731711 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.080105028 sec., 5742.461010062939 rows/sec., 29.69 MiB/sec. 2026.05.19 00:07:46.734636 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.19 00:07:46.736562 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:46.736672 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_61_12} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.19 00:07:46.738996 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.19 00:07:47.000197 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 351.56 MiB, peak 364.96 MiB, free memory in arenas 0.00 B, will set to 350.05 MiB (RSS), difference: -1.51 MiB 2026.05.19 00:07:51.146587 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:51.146821 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:51.147154 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:51.147195 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:51.147431 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:51.147503 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:51.147648 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:07:51.147730 [ 354 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:51.147734 [ 350 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:51.147744 [ 320 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:51.147882 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:51.147910 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:51.147982 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:51.148003 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:51.148038 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:51.148079 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:51.149190 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} executeQuery: Read 35 rows, 6.04 KiB in 0.002461 sec., 14221.86103210077 rows/sec., 2.40 MiB/sec. 2026.05.19 00:07:51.149319 [ 294 ] {4956f16c-d03b-4bd3-b58f-859cc48a5105} TCPHandler: Processed in 0.0028637 sec. 2026.05.19 00:07:51.151129 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:51.151253 [ 294 ] {25d8b336-6f7a-42ef-b42f-4de3a6458a0f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:51.151310 [ 294 ] {25d8b336-6f7a-42ef-b42f-4de3a6458a0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:51.151891 [ 294 ] {25d8b336-6f7a-42ef-b42f-4de3a6458a0f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:51.151936 [ 294 ] {25d8b336-6f7a-42ef-b42f-4de3a6458a0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:51.152356 [ 294 ] {25d8b336-6f7a-42ef-b42f-4de3a6458a0f} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.19 00:07:51.152582 [ 294 ] {25d8b336-6f7a-42ef-b42f-4de3a6458a0f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:51.152732 [ 294 ] {25d8b336-6f7a-42ef-b42f-4de3a6458a0f} executeQuery: Read 78 rows, 6.61 KiB in 0.00152 sec., 51315.789473684206 rows/sec., 4.25 MiB/sec. 2026.05.19 00:07:51.152770 [ 294 ] {25d8b336-6f7a-42ef-b42f-4de3a6458a0f} TCPHandler: Processed in 0.001694397 sec. 2026.05.19 00:07:51.152897 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:51.152997 [ 294 ] {b44972f9-46a0-4805-9ba6-fd149942b15a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:51.153040 [ 294 ] {b44972f9-46a0-4805-9ba6-fd149942b15a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:51.153453 [ 294 ] {b44972f9-46a0-4805-9ba6-fd149942b15a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:51.153489 [ 294 ] {b44972f9-46a0-4805-9ba6-fd149942b15a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:51.153798 [ 294 ] {b44972f9-46a0-4805-9ba6-fd149942b15a} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.19 00:07:51.154020 [ 294 ] {b44972f9-46a0-4805-9ba6-fd149942b15a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:51.154155 [ 294 ] {b44972f9-46a0-4805-9ba6-fd149942b15a} executeQuery: Read 11 rows, 847.00 B in 0.001181 sec., 9314.140558848434 rows/sec., 700.38 KiB/sec. 2026.05.19 00:07:51.154189 [ 294 ] {b44972f9-46a0-4805-9ba6-fd149942b15a} TCPHandler: Processed in 0.001342838 sec. 2026.05.19 00:07:51.154312 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:51.154409 [ 294 ] {79a33af1-342a-4a35-b33a-b1197dedc467} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:51.154450 [ 294 ] {79a33af1-342a-4a35-b33a-b1197dedc467} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:51.154873 [ 294 ] {79a33af1-342a-4a35-b33a-b1197dedc467} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:51.154912 [ 294 ] {79a33af1-342a-4a35-b33a-b1197dedc467} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:51.155353 [ 294 ] {79a33af1-342a-4a35-b33a-b1197dedc467} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.19 00:07:51.155697 [ 294 ] {79a33af1-342a-4a35-b33a-b1197dedc467} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:51.155890 [ 294 ] {79a33af1-342a-4a35-b33a-b1197dedc467} executeQuery: Read 75 rows, 6.00 KiB in 0.001498 sec., 50066.75567423231 rows/sec., 3.91 MiB/sec. 2026.05.19 00:07:51.155941 [ 294 ] {79a33af1-342a-4a35-b33a-b1197dedc467} TCPHandler: Processed in 0.001678857 sec. 2026.05.19 00:07:51.156090 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:51.156214 [ 294 ] {b9ded8ea-830b-491f-b099-13fb343590d5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:51.156275 [ 294 ] {b9ded8ea-830b-491f-b099-13fb343590d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:51.156777 [ 294 ] {b9ded8ea-830b-491f-b099-13fb343590d5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:51.156815 [ 294 ] {b9ded8ea-830b-491f-b099-13fb343590d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:51.157248 [ 294 ] {b9ded8ea-830b-491f-b099-13fb343590d5} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.19 00:07:51.157461 [ 294 ] {b9ded8ea-830b-491f-b099-13fb343590d5} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:51.157570 [ 86 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_98_24 to all_99_99_0 2026.05.19 00:07:51.157592 [ 294 ] {b9ded8ea-830b-491f-b099-13fb343590d5} executeQuery: Read 160 rows, 11.41 KiB in 0.001406 sec., 113798.00853485064 rows/sec., 7.93 MiB/sec. 2026.05.19 00:07:51.157617 [ 86 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:51.157629 [ 294 ] {b9ded8ea-830b-491f-b099-13fb343590d5} TCPHandler: Processed in 0.001603295 sec. 2026.05.19 00:07:51.157647 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:51.157752 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:51.157761 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_99_25} MergeTask::PrepareStage: Merging 2 parts: from all_1_98_24 to all_99_99_0 into Compact with storage Full 2026.05.19 00:07:51.157848 [ 294 ] {7ea5701e-a0d1-411b-b719-2f18303002f2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:51.157909 [ 294 ] {7ea5701e-a0d1-411b-b719-2f18303002f2} 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 2026.05.19 00:07:51.157928 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_99_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:51.157974 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_99_25} MergeTreeSequentialSource: Reading 6 marks from part all_1_98_24, total 35986 rows starting from the beginning of the part 2026.05.19 00:07:51.158051 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_99_25} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 128 rows starting from the beginning of the part 2026.05.19 00:07:51.158673 [ 294 ] {7ea5701e-a0d1-411b-b719-2f18303002f2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:51.158713 [ 294 ] {7ea5701e-a0d1-411b-b719-2f18303002f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:51.159241 [ 294 ] {7ea5701e-a0d1-411b-b719-2f18303002f2} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.19 00:07:51.159470 [ 294 ] {7ea5701e-a0d1-411b-b719-2f18303002f2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:51.159616 [ 294 ] {7ea5701e-a0d1-411b-b719-2f18303002f2} executeQuery: Read 11 rows, 20.18 KiB in 0.001787 sec., 6155.567991046447 rows/sec., 11.03 MiB/sec. 2026.05.19 00:07:51.159676 [ 294 ] {7ea5701e-a0d1-411b-b719-2f18303002f2} TCPHandler: Processed in 0.001973805 sec. 2026.05.19 00:07:51.159795 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:51.159890 [ 294 ] {de04e67f-b906-48d5-be6c-922f97fedebb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:51.159934 [ 294 ] {de04e67f-b906-48d5-be6c-922f97fedebb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:51.160297 [ 294 ] {de04e67f-b906-48d5-be6c-922f97fedebb} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:51.160334 [ 294 ] {de04e67f-b906-48d5-be6c-922f97fedebb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:51.160665 [ 294 ] {de04e67f-b906-48d5-be6c-922f97fedebb} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.19 00:07:51.160888 [ 294 ] {de04e67f-b906-48d5-be6c-922f97fedebb} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:51.161023 [ 294 ] {de04e67f-b906-48d5-be6c-922f97fedebb} executeQuery: Read 60 rows, 4.14 KiB in 0.001151 sec., 52128.583840139014 rows/sec., 3.51 MiB/sec. 2026.05.19 00:07:51.161056 [ 294 ] {de04e67f-b906-48d5-be6c-922f97fedebb} TCPHandler: Processed in 0.001311427 sec. 2026.05.19 00:07:51.163751 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_99_25} MergeTask::MergeProjectionsStage: Merge sorted 36114 rows, containing 5 columns (5 merged, 0 gathered) in 0.006030849 sec., 5988211.610007148 rows/sec., 385.91 MiB/sec. 2026.05.19 00:07:51.164236 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_99_25} MergedBlockOutputStream: filled checksums all_1_99_25 (state Temporary) 2026.05.19 00:07:51.164541 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_99_25} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_99_25 to all_1_99_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:51.164621 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_99_25} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_98_24, all_99_99_0] -> all_1_99_25 2026.05.19 00:07:51.164700 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:07:52.439161 [ 88 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:07:52.439254 [ 88 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:07:52.590738 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29731 2026.05.19 00:07:52.591208 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:52.591249 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:52.591730 [ 244 ] {} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.19 00:07:52.591970 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:52.592117 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29731 2026.05.19 00:07:54.154783 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467 2026.05.19 00:07:54.170430 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:54.170486 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:54.175868 [ 245 ] {} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.19 00:07:54.176576 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:54.179507 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 467 2026.05.19 00:07:56.146956 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.147213 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:07:56.147607 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:56.147657 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:07:56.147925 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:56.148001 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:56.148151 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:07:56.148251 [ 354 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:56.148255 [ 324 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:56.148255 [ 320 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:56.148379 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:56.148456 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:56.148535 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:56.148558 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:56.148598 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:56.148639 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:07:56.149694 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} executeQuery: Read 35 rows, 6.04 KiB in 0.002593 sec., 13497.878904743542 rows/sec., 2.27 MiB/sec. 2026.05.19 00:07:56.149818 [ 294 ] {f76c245e-fa85-42a5-acc5-907b66ce589c} TCPHandler: Processed in 0.003005494 sec. 2026.05.19 00:07:56.151969 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.152092 [ 294 ] {8c59a6d2-ddd7-4646-b70d-efdbb77e3cfc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:56.152141 [ 294 ] {8c59a6d2-ddd7-4646-b70d-efdbb77e3cfc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:56.152713 [ 294 ] {8c59a6d2-ddd7-4646-b70d-efdbb77e3cfc} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.152759 [ 294 ] {8c59a6d2-ddd7-4646-b70d-efdbb77e3cfc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.153147 [ 294 ] {8c59a6d2-ddd7-4646-b70d-efdbb77e3cfc} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.19 00:07:56.153476 [ 294 ] {8c59a6d2-ddd7-4646-b70d-efdbb77e3cfc} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.153651 [ 294 ] {8c59a6d2-ddd7-4646-b70d-efdbb77e3cfc} executeQuery: Read 116 rows, 10.09 KiB in 0.001593 sec., 72818.58129315756 rows/sec., 6.18 MiB/sec. 2026.05.19 00:07:56.153701 [ 294 ] {8c59a6d2-ddd7-4646-b70d-efdbb77e3cfc} TCPHandler: Processed in 0.00178974 sec. 2026.05.19 00:07:56.153845 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.153948 [ 294 ] {c5581930-9b1e-4f3e-889b-f79572acb228} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.153992 [ 294 ] {c5581930-9b1e-4f3e-889b-f79572acb228} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:56.154424 [ 294 ] {c5581930-9b1e-4f3e-889b-f79572acb228} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.154462 [ 294 ] {c5581930-9b1e-4f3e-889b-f79572acb228} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.154795 [ 294 ] {c5581930-9b1e-4f3e-889b-f79572acb228} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.19 00:07:56.155018 [ 294 ] {c5581930-9b1e-4f3e-889b-f79572acb228} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.155162 [ 294 ] {c5581930-9b1e-4f3e-889b-f79572acb228} executeQuery: Read 30 rows, 2.26 KiB in 0.001237 sec., 24252.22312045271 rows/sec., 1.78 MiB/sec. 2026.05.19 00:07:56.155198 [ 294 ] {c5581930-9b1e-4f3e-889b-f79572acb228} TCPHandler: Processed in 0.001409489 sec. 2026.05.19 00:07:56.155329 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.155427 [ 294 ] {d05a10b3-7909-4794-9dd3-53d1a5c8f9f2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:56.155470 [ 294 ] {d05a10b3-7909-4794-9dd3-53d1a5c8f9f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:56.155900 [ 294 ] {d05a10b3-7909-4794-9dd3-53d1a5c8f9f2} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.155937 [ 294 ] {d05a10b3-7909-4794-9dd3-53d1a5c8f9f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.156276 [ 294 ] {d05a10b3-7909-4794-9dd3-53d1a5c8f9f2} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.19 00:07:56.156509 [ 294 ] {d05a10b3-7909-4794-9dd3-53d1a5c8f9f2} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.156648 [ 294 ] {d05a10b3-7909-4794-9dd3-53d1a5c8f9f2} executeQuery: Read 94 rows, 7.52 KiB in 0.001239 sec., 75867.63518966908 rows/sec., 5.93 MiB/sec. 2026.05.19 00:07:56.156683 [ 294 ] {d05a10b3-7909-4794-9dd3-53d1a5c8f9f2} TCPHandler: Processed in 0.001409459 sec. 2026.05.19 00:07:56.156814 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.156912 [ 294 ] {74961250-72c9-4169-baf5-4a06652ce248} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.156958 [ 294 ] {74961250-72c9-4169-baf5-4a06652ce248} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:56.157406 [ 294 ] {74961250-72c9-4169-baf5-4a06652ce248} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.157443 [ 294 ] {74961250-72c9-4169-baf5-4a06652ce248} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.157792 [ 294 ] {74961250-72c9-4169-baf5-4a06652ce248} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.19 00:07:56.158019 [ 294 ] {74961250-72c9-4169-baf5-4a06652ce248} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.158158 [ 294 ] {74961250-72c9-4169-baf5-4a06652ce248} executeQuery: Read 160 rows, 11.41 KiB in 0.001265 sec., 126482.21343873517 rows/sec., 8.81 MiB/sec. 2026.05.19 00:07:56.158154 [ 56 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_99_25 to all_100_100_0 2026.05.19 00:07:56.158195 [ 294 ] {74961250-72c9-4169-baf5-4a06652ce248} TCPHandler: Processed in 0.00143024 sec. 2026.05.19 00:07:56.158231 [ 56 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.158258 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.158334 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.158395 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_100_26} MergeTask::PrepareStage: Merging 2 parts: from all_1_99_25 to all_100_100_0 into Compact with storage Full 2026.05.19 00:07:56.158441 [ 294 ] {614b1a10-2267-407d-ada0-e93a21970c61} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.158510 [ 294 ] {614b1a10-2267-407d-ada0-e93a21970c61} 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 2026.05.19 00:07:56.158563 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_100_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:56.158617 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_100_26} MergeTreeSequentialSource: Reading 6 marks from part all_1_99_25, total 36114 rows starting from the beginning of the part 2026.05.19 00:07:56.158698 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_100_26} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part 2026.05.19 00:07:56.159337 [ 294 ] {614b1a10-2267-407d-ada0-e93a21970c61} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.159380 [ 294 ] {614b1a10-2267-407d-ada0-e93a21970c61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:07:56.159964 [ 294 ] {614b1a10-2267-407d-ada0-e93a21970c61} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.19 00:07:56.160214 [ 294 ] {614b1a10-2267-407d-ada0-e93a21970c61} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.160363 [ 294 ] {614b1a10-2267-407d-ada0-e93a21970c61} executeQuery: Read 30 rows, 55.05 KiB in 0.001942 sec., 15447.991761071062 rows/sec., 27.68 MiB/sec. 2026.05.19 00:07:56.160435 [ 294 ] {614b1a10-2267-407d-ada0-e93a21970c61} TCPHandler: Processed in 0.00215479 sec. 2026.05.19 00:07:56.160571 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.160668 [ 294 ] {cd3caa0a-bfce-4740-a650-373305707bff} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.160711 [ 294 ] {cd3caa0a-bfce-4740-a650-373305707bff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:56.161094 [ 294 ] {cd3caa0a-bfce-4740-a650-373305707bff} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.161133 [ 294 ] {cd3caa0a-bfce-4740-a650-373305707bff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:07:56.161485 [ 294 ] {cd3caa0a-bfce-4740-a650-373305707bff} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.19 00:07:56.161710 [ 294 ] {cd3caa0a-bfce-4740-a650-373305707bff} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.161847 [ 294 ] {cd3caa0a-bfce-4740-a650-373305707bff} executeQuery: Read 60 rows, 4.14 KiB in 0.001197 sec., 50125.31328320802 rows/sec., 3.38 MiB/sec. 2026.05.19 00:07:56.161884 [ 294 ] {cd3caa0a-bfce-4740-a650-373305707bff} TCPHandler: Processed in 0.001362898 sec. 2026.05.19 00:07:56.165575 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_100_26} MergeTask::MergeProjectionsStage: Merge sorted 36274 rows, containing 5 columns (5 merged, 0 gathered) in 0.007235682 sec., 5013210.91778218 rows/sec., 323.19 MiB/sec. 2026.05.19 00:07:56.166128 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_100_26} MergedBlockOutputStream: filled checksums all_1_100_26 (state Temporary) 2026.05.19 00:07:56.166619 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_100_26} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_100_26 to all_1_100_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.166735 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_100_26} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_99_25, all_100_100_0] -> all_1_100_26 2026.05.19 00:07:56.166854 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:07:56.421478 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.421737 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:07:56.422108 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:07:56.422156 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:07:56.422417 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:07:56.422489 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:07:56.422634 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:07:56.422719 [ 330 ] {f0b54296-80e5-456d-8001-4bc529182c56} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:07:56.422740 [ 324 ] {f0b54296-80e5-456d-8001-4bc529182c56} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:07:56.422750 [ 320 ] {f0b54296-80e5-456d-8001-4bc529182c56} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:07:56.422857 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:07:56.422887 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:07:56.422965 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:07:56.422986 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:07:56.423026 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:07:56.423069 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:07:56.424204 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} executeQuery: Read 35 rows, 7.62 KiB in 0.002574 sec., 13597.513597513598 rows/sec., 2.89 MiB/sec. 2026.05.19 00:07:56.424358 [ 294 ] {f0b54296-80e5-456d-8001-4bc529182c56} TCPHandler: Processed in 0.003014304 sec. 2026.05.19 00:07:56.438393 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.438513 [ 294 ] {ed2514ce-3d81-44ef-8e31-95b678ca8178} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.438567 [ 294 ] {ed2514ce-3d81-44ef-8e31-95b678ca8178} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:07:56.439075 [ 294 ] {ed2514ce-3d81-44ef-8e31-95b678ca8178} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.439118 [ 294 ] {ed2514ce-3d81-44ef-8e31-95b678ca8178} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.439483 [ 294 ] {ed2514ce-3d81-44ef-8e31-95b678ca8178} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:07:56.439707 [ 294 ] {ed2514ce-3d81-44ef-8e31-95b678ca8178} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.439870 [ 294 ] {ed2514ce-3d81-44ef-8e31-95b678ca8178} executeQuery: Read 24 rows, 2.04 KiB in 0.001393 sec., 17229.00215362527 rows/sec., 1.43 MiB/sec. 2026.05.19 00:07:56.439910 [ 294 ] {ed2514ce-3d81-44ef-8e31-95b678ca8178} TCPHandler: Processed in 0.001575214 sec. 2026.05.19 00:07:56.440052 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.440150 [ 294 ] {b6de626e-7f00-4d3a-96e0-0f35cea63a2c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:07:56.440194 [ 294 ] {b6de626e-7f00-4d3a-96e0-0f35cea63a2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:07:56.440596 [ 294 ] {b6de626e-7f00-4d3a-96e0-0f35cea63a2c} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.440632 [ 294 ] {b6de626e-7f00-4d3a-96e0-0f35cea63a2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.440938 [ 294 ] {b6de626e-7f00-4d3a-96e0-0f35cea63a2c} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.19 00:07:56.441159 [ 294 ] {b6de626e-7f00-4d3a-96e0-0f35cea63a2c} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.441295 [ 294 ] {b6de626e-7f00-4d3a-96e0-0f35cea63a2c} executeQuery: Read 2 rows, 167.00 B in 0.001165 sec., 1716.7381974248926 rows/sec., 139.99 KiB/sec. 2026.05.19 00:07:56.441331 [ 294 ] {b6de626e-7f00-4d3a-96e0-0f35cea63a2c} TCPHandler: Processed in 0.001330157 sec. 2026.05.19 00:07:56.441449 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.441543 [ 294 ] {e7ae02c1-6d6b-41bf-8a44-f602481793cd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:07:56.441583 [ 294 ] {e7ae02c1-6d6b-41bf-8a44-f602481793cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:07:56.443186 [ 294 ] {e7ae02c1-6d6b-41bf-8a44-f602481793cd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.443227 [ 294 ] {e7ae02c1-6d6b-41bf-8a44-f602481793cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.443739 [ 294 ] {e7ae02c1-6d6b-41bf-8a44-f602481793cd} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.19 00:07:56.444007 [ 294 ] {e7ae02c1-6d6b-41bf-8a44-f602481793cd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.444155 [ 294 ] {e7ae02c1-6d6b-41bf-8a44-f602481793cd} executeQuery: Read 2548 rows, 195.44 KiB in 0.002629 sec., 969189.8060098898 rows/sec., 72.60 MiB/sec. 2026.05.19 00:07:56.444194 [ 294 ] {e7ae02c1-6d6b-41bf-8a44-f602481793cd} TCPHandler: Processed in 0.002795809 sec. 2026.05.19 00:07:56.444325 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.444421 [ 294 ] {a0027c48-63fb-4143-8c81-74a6931f1fcd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.444464 [ 294 ] {a0027c48-63fb-4143-8c81-74a6931f1fcd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:07:56.444883 [ 294 ] {a0027c48-63fb-4143-8c81-74a6931f1fcd} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.444925 [ 294 ] {a0027c48-63fb-4143-8c81-74a6931f1fcd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.445233 [ 294 ] {a0027c48-63fb-4143-8c81-74a6931f1fcd} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.19 00:07:56.445462 [ 294 ] {a0027c48-63fb-4143-8c81-74a6931f1fcd} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.445597 [ 294 ] {a0027c48-63fb-4143-8c81-74a6931f1fcd} executeQuery: Read 36 rows, 2.75 KiB in 0.001195 sec., 30125.523012552298 rows/sec., 2.25 MiB/sec. 2026.05.19 00:07:56.445633 [ 294 ] {a0027c48-63fb-4143-8c81-74a6931f1fcd} TCPHandler: Processed in 0.001359638 sec. 2026.05.19 00:07:56.445753 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.445851 [ 294 ] {342cc7ba-3eaf-4ce2-a418-6c9c8766e12f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.445897 [ 294 ] {342cc7ba-3eaf-4ce2-a418-6c9c8766e12f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:07:56.446613 [ 294 ] {342cc7ba-3eaf-4ce2-a418-6c9c8766e12f} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.446654 [ 294 ] {342cc7ba-3eaf-4ce2-a418-6c9c8766e12f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.446999 [ 294 ] {342cc7ba-3eaf-4ce2-a418-6c9c8766e12f} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:07:56.447227 [ 294 ] {342cc7ba-3eaf-4ce2-a418-6c9c8766e12f} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.447374 [ 294 ] {342cc7ba-3eaf-4ce2-a418-6c9c8766e12f} executeQuery: Read 825 rows, 49.42 KiB in 0.001541 sec., 535366.6450356911 rows/sec., 31.32 MiB/sec. 2026.05.19 00:07:56.447412 [ 294 ] {342cc7ba-3eaf-4ce2-a418-6c9c8766e12f} TCPHandler: Processed in 0.001708027 sec. 2026.05.19 00:07:56.447538 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.447634 [ 294 ] {b295b1e9-e7d0-4c6f-a64f-7b04cb626dc1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.447679 [ 294 ] {b295b1e9-e7d0-4c6f-a64f-7b04cb626dc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:07:56.448079 [ 294 ] {b295b1e9-e7d0-4c6f-a64f-7b04cb626dc1} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.448117 [ 294 ] {b295b1e9-e7d0-4c6f-a64f-7b04cb626dc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.448423 [ 294 ] {b295b1e9-e7d0-4c6f-a64f-7b04cb626dc1} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.19 00:07:56.448656 [ 294 ] {b295b1e9-e7d0-4c6f-a64f-7b04cb626dc1} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.448796 [ 294 ] {b295b1e9-e7d0-4c6f-a64f-7b04cb626dc1} executeQuery: Read 1 rows, 72.00 B in 0.00118 sec., 847.457627118644 rows/sec., 59.59 KiB/sec. 2026.05.19 00:07:56.448834 [ 294 ] {b295b1e9-e7d0-4c6f-a64f-7b04cb626dc1} TCPHandler: Processed in 0.001344268 sec. 2026.05.19 00:07:56.448956 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.449049 [ 294 ] {fa4facc9-8061-46d7-921c-924442b8d4ac} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.449090 [ 294 ] {fa4facc9-8061-46d7-921c-924442b8d4ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:07:56.449492 [ 294 ] {fa4facc9-8061-46d7-921c-924442b8d4ac} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.449529 [ 294 ] {fa4facc9-8061-46d7-921c-924442b8d4ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.449843 [ 294 ] {fa4facc9-8061-46d7-921c-924442b8d4ac} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:07:56.450074 [ 294 ] {fa4facc9-8061-46d7-921c-924442b8d4ac} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.450205 [ 294 ] {fa4facc9-8061-46d7-921c-924442b8d4ac} executeQuery: Read 12 rows, 960.00 B in 0.001174 sec., 10221.465076660988 rows/sec., 798.55 KiB/sec. 2026.05.19 00:07:56.450242 [ 294 ] {fa4facc9-8061-46d7-921c-924442b8d4ac} TCPHandler: Processed in 0.001335448 sec. 2026.05.19 00:07:56.450363 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.450458 [ 294 ] {5b4fd4f8-1c8e-44c7-b73c-60ce2a42829e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:07:56.450498 [ 294 ] {5b4fd4f8-1c8e-44c7-b73c-60ce2a42829e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:07:56.451444 [ 294 ] {5b4fd4f8-1c8e-44c7-b73c-60ce2a42829e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.451484 [ 294 ] {5b4fd4f8-1c8e-44c7-b73c-60ce2a42829e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.451860 [ 294 ] {5b4fd4f8-1c8e-44c7-b73c-60ce2a42829e} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.19 00:07:56.452073 [ 294 ] {5b4fd4f8-1c8e-44c7-b73c-60ce2a42829e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.452213 [ 294 ] {5b4fd4f8-1c8e-44c7-b73c-60ce2a42829e} executeQuery: Read 1339 rows, 92.42 KiB in 0.001771 sec., 756070.0169395822 rows/sec., 50.96 MiB/sec. 2026.05.19 00:07:56.452251 [ 294 ] {5b4fd4f8-1c8e-44c7-b73c-60ce2a42829e} TCPHandler: Processed in 0.001937014 sec. 2026.05.19 00:07:56.452371 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.452472 [ 294 ] {45fa3e6b-a72f-4f32-a5df-733108eaf5cc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.452517 [ 294 ] {45fa3e6b-a72f-4f32-a5df-733108eaf5cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:07:56.453274 [ 294 ] {45fa3e6b-a72f-4f32-a5df-733108eaf5cc} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.453314 [ 294 ] {45fa3e6b-a72f-4f32-a5df-733108eaf5cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.453754 [ 294 ] {45fa3e6b-a72f-4f32-a5df-733108eaf5cc} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.19 00:07:56.454039 [ 294 ] {45fa3e6b-a72f-4f32-a5df-733108eaf5cc} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.454180 [ 294 ] {45fa3e6b-a72f-4f32-a5df-733108eaf5cc} executeQuery: Read 1533 rows, 95.96 KiB in 0.001726 sec., 888180.7647740439 rows/sec., 54.29 MiB/sec. 2026.05.19 00:07:56.454182 [ 71 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_100_26 to all_105_105_0 2026.05.19 00:07:56.454217 [ 294 ] {45fa3e6b-a72f-4f32-a5df-733108eaf5cc} TCPHandler: Processed in 0.001898004 sec. 2026.05.19 00:07:56.454256 [ 71 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.454283 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB. 2026.05.19 00:07:56.454357 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.454388 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_100_26 to all_105_105_0 into Compact with storage Full 2026.05.19 00:07:56.454459 [ 294 ] {e6b31da4-5941-4e2a-b4db-51ef3fb5acc7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.454520 [ 294 ] {e6b31da4-5941-4e2a-b4db-51ef3fb5acc7} 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 2026.05.19 00:07:56.454524 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:07:56.454574 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergeTreeSequentialSource: Reading 6 marks from part all_1_100_26, total 36274 rows starting from the beginning of the part 2026.05.19 00:07:56.454650 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part 2026.05.19 00:07:56.454698 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 161 rows starting from the beginning of the part 2026.05.19 00:07:56.454742 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part 2026.05.19 00:07:56.454785 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part 2026.05.19 00:07:56.454828 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1533 rows starting from the beginning of the part 2026.05.19 00:07:56.455352 [ 294 ] {e6b31da4-5941-4e2a-b4db-51ef3fb5acc7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.455396 [ 294 ] {e6b31da4-5941-4e2a-b4db-51ef3fb5acc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:07:56.455941 [ 294 ] {e6b31da4-5941-4e2a-b4db-51ef3fb5acc7} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.19 00:07:56.456182 [ 294 ] {e6b31da4-5941-4e2a-b4db-51ef3fb5acc7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.456341 [ 294 ] {e6b31da4-5941-4e2a-b4db-51ef3fb5acc7} executeQuery: Read 22 rows, 40.37 KiB in 0.0019 sec., 11578.947368421053 rows/sec., 20.75 MiB/sec. 2026.05.19 00:07:56.456420 [ 294 ] {e6b31da4-5941-4e2a-b4db-51ef3fb5acc7} TCPHandler: Processed in 0.002112569 sec. 2026.05.19 00:07:56.456553 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:07:56.456652 [ 294 ] {213b3fde-f6df-47de-a120-f39c6e79a203} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:07:56.456698 [ 294 ] {213b3fde-f6df-47de-a120-f39c6e79a203} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:07:56.457032 [ 294 ] {213b3fde-f6df-47de-a120-f39c6e79a203} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:07:56.457068 [ 294 ] {213b3fde-f6df-47de-a120-f39c6e79a203} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:07:56.457394 [ 294 ] {213b3fde-f6df-47de-a120-f39c6e79a203} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.19 00:07:56.457609 [ 294 ] {213b3fde-f6df-47de-a120-f39c6e79a203} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.457754 [ 294 ] {213b3fde-f6df-47de-a120-f39c6e79a203} executeQuery: Read 12 rows, 848.00 B in 0.001121 sec., 10704.727921498661 rows/sec., 738.74 KiB/sec. 2026.05.19 00:07:56.457789 [ 294 ] {213b3fde-f6df-47de-a120-f39c6e79a203} TCPHandler: Processed in 0.001285006 sec. 2026.05.19 00:07:56.462544 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergeTask::MergeProjectionsStage: Merge sorted 38448 rows, containing 5 columns (5 merged, 0 gathered) in 0.008202069 sec., 4687597.726866234 rows/sec., 301.98 MiB/sec. 2026.05.19 00:07:56.463131 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} MergedBlockOutputStream: filled checksums all_1_105_27 (state Temporary) 2026.05.19 00:07:56.463410 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_105_27 to all_1_105_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:07:56.463481 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_105_27} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_100_26, all_105_105_0] -> all_1_105_27 2026.05.19 00:07:56.463566 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.19 00:08:00.093224 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30243 2026.05.19 00:08:00.093808 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:00.093855 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:08:00.094332 [ 244 ] {} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.19 00:08:00.094561 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:00.094692 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30243 2026.05.19 00:08:01.145025 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:01.145248 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:08:01.145579 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:01.145617 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} 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 2026.05.19 00:08:01.145874 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:01.145955 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:01.146102 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:08:01.146175 [ 330 ] {389c5dae-784b-4727-b579-51288fb24649} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:01.146198 [ 324 ] {389c5dae-784b-4727-b579-51288fb24649} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:01.146198 [ 320 ] {389c5dae-784b-4727-b579-51288fb24649} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:01.146302 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:01.146329 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:01.146401 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:01.146422 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:01.146456 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:01.146500 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:01.147648 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} executeQuery: Read 35 rows, 6.04 KiB in 0.002493 sec., 14039.310068190935 rows/sec., 2.36 MiB/sec. 2026.05.19 00:08:01.147804 [ 294 ] {389c5dae-784b-4727-b579-51288fb24649} TCPHandler: Processed in 0.002912322 sec. 2026.05.19 00:08:01.149400 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:01.149515 [ 294 ] {e6256ea1-24ae-4c9c-bcc3-b790bbefe700} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:01.149561 [ 294 ] {e6256ea1-24ae-4c9c-bcc3-b790bbefe700} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:01.150133 [ 294 ] {e6256ea1-24ae-4c9c-bcc3-b790bbefe700} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:01.150188 [ 294 ] {e6256ea1-24ae-4c9c-bcc3-b790bbefe700} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:08:01.150582 [ 294 ] {e6256ea1-24ae-4c9c-bcc3-b790bbefe700} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.19 00:08:01.150834 [ 294 ] {e6256ea1-24ae-4c9c-bcc3-b790bbefe700} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:01.150998 [ 294 ] {e6256ea1-24ae-4c9c-bcc3-b790bbefe700} executeQuery: Read 56 rows, 4.41 KiB in 0.001514 sec., 36988.1109643329 rows/sec., 2.84 MiB/sec. 2026.05.19 00:08:01.150996 [ 68 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.19 00:08:01.151038 [ 294 ] {e6256ea1-24ae-4c9c-bcc3-b790bbefe700} TCPHandler: Processed in 0.001692297 sec. 2026.05.19 00:08:01.151074 [ 68 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:01.151105 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:08:01.151176 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:01.151240 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.19 00:08:01.151279 [ 294 ] {e2ee027b-4ecb-43d9-b085-9f411ea48652} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:01.151327 [ 294 ] {e2ee027b-4ecb-43d9-b085-9f411ea48652} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:01.151382 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:01.151422 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2618 rows starting from the beginning of the part 2026.05.19 00:08:01.151502 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 117 rows starting from the beginning of the part 2026.05.19 00:08:01.151551 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 78 rows starting from the beginning of the part 2026.05.19 00:08:01.151594 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 116 rows starting from the beginning of the part 2026.05.19 00:08:01.151641 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:08:01.151688 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 56 rows starting from the beginning of the part 2026.05.19 00:08:01.151781 [ 294 ] {e2ee027b-4ecb-43d9-b085-9f411ea48652} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:01.151825 [ 294 ] {e2ee027b-4ecb-43d9-b085-9f411ea48652} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:08:01.152186 [ 294 ] {e2ee027b-4ecb-43d9-b085-9f411ea48652} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.19 00:08:01.152410 [ 294 ] {e2ee027b-4ecb-43d9-b085-9f411ea48652} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:01.152543 [ 68 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.19 00:08:01.152555 [ 294 ] {e2ee027b-4ecb-43d9-b085-9f411ea48652} executeQuery: Read 64 rows, 5.12 KiB in 0.001297 sec., 49344.64148033925 rows/sec., 3.85 MiB/sec. 2026.05.19 00:08:01.152579 [ 68 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:01.152600 [ 294 ] {e2ee027b-4ecb-43d9-b085-9f411ea48652} TCPHandler: Processed in 0.001473991 sec. 2026.05.19 00:08:01.152603 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:08:01.152704 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.19 00:08:01.152739 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:01.152799 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:01.152827 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1403 rows starting from the beginning of the part 2026.05.19 00:08:01.152837 [ 294 ] {7676fb18-4495-41b1-9897-d9ea7a53c02e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:01.152883 [ 294 ] {7676fb18-4495-41b1-9897-d9ea7a53c02e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:01.152884 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 96 rows starting from the beginning of the part 2026.05.19 00:08:01.152936 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 75 rows starting from the beginning of the part 2026.05.19 00:08:01.152983 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 94 rows starting from the beginning of the part 2026.05.19 00:08:01.153024 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1339 rows starting from the beginning of the part 2026.05.19 00:08:01.153063 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 64 rows starting from the beginning of the part 2026.05.19 00:08:01.153277 [ 294 ] {7676fb18-4495-41b1-9897-d9ea7a53c02e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:01.153315 [ 294 ] {7676fb18-4495-41b1-9897-d9ea7a53c02e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB. 2026.05.19 00:08:01.153677 [ 294 ] {7676fb18-4495-41b1-9897-d9ea7a53c02e} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.19 00:08:01.153770 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.002596732 sec., 2130755.1183564574 rows/sec., 169.30 MiB/sec. 2026.05.19 00:08:01.153895 [ 294 ] {7676fb18-4495-41b1-9897-d9ea7a53c02e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:01.154039 [ 294 ] {7676fb18-4495-41b1-9897-d9ea7a53c02e} executeQuery: Read 128 rows, 9.13 KiB in 0.001222 sec., 104746.31751227495 rows/sec., 7.30 MiB/sec. 2026.05.19 00:08:01.154043 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.19 00:08:01.154076 [ 294 ] {7676fb18-4495-41b1-9897-d9ea7a53c02e} TCPHandler: Processed in 0.001385589 sec. 2026.05.19 00:08:01.154207 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:01.154304 [ 294 ] {5ed8bd23-a480-478c-bcbd-b9503502cc11} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:01.154321 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:01.154331 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001662587 sec., 1847121.3837230771 rows/sec., 134.09 MiB/sec. 2026.05.19 00:08:01.154348 [ 294 ] {5ed8bd23-a480-478c-bcbd-b9503502cc11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:01.154393 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_106_21} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.19 00:08:01.154473 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:08:01.154547 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.19 00:08:01.154714 [ 294 ] {5ed8bd23-a480-478c-bcbd-b9503502cc11} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:01.154759 [ 294 ] {5ed8bd23-a480-478c-bcbd-b9503502cc11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:08:01.154825 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:01.154916 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_106_21} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.19 00:08:01.155010 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.19 00:08:01.155101 [ 294 ] {5ed8bd23-a480-478c-bcbd-b9503502cc11} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.19 00:08:01.155345 [ 294 ] {5ed8bd23-a480-478c-bcbd-b9503502cc11} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:01.155470 [ 68 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.19 00:08:01.155479 [ 294 ] {5ed8bd23-a480-478c-bcbd-b9503502cc11} executeQuery: Read 48 rows, 3.31 KiB in 0.001194 sec., 40201.00502512563 rows/sec., 2.71 MiB/sec. 2026.05.19 00:08:01.155508 [ 68 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:01.155528 [ 294 ] {5ed8bd23-a480-478c-bcbd-b9503502cc11} TCPHandler: Processed in 0.001369589 sec. 2026.05.19 00:08:01.155533 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB. 2026.05.19 00:08:01.155626 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.19 00:08:01.155711 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:01.155737 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5220 rows starting from the beginning of the part 2026.05.19 00:08:01.155786 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:01.155828 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:01.155868 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:01.155904 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 12 rows starting from the beginning of the part 2026.05.19 00:08:01.155972 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 48 rows starting from the beginning of the part 2026.05.19 00:08:01.157609 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 5460 rows, containing 4 columns (4 merged, 0 gathered) in 0.002020677 sec., 2702064.704057106 rows/sec., 182.10 MiB/sec. 2026.05.19 00:08:01.158020 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.19 00:08:01.158339 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:01.158426 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_106_21} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.19 00:08:01.158534 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB. 2026.05.19 00:08:01.680558 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475 2026.05.19 00:08:01.696701 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:01.696784 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB. 2026.05.19 00:08:01.702417 [ 245 ] {} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.19 00:08:01.703107 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:01.705861 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 475 2026.05.19 00:08:04.556303 [ 284 ] {} TCP-Session: deb8b718-d4a9-414f-aa25-073ba6a7bf80 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:04.556711 [ 284 ] {06968c5b-f6fb-48c0-9864-08054860354a} executeQuery: (from [fd00:1122:3344:101::e]:59795) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.19 00:08:04.557244 [ 284 ] {06968c5b-f6fb-48c0-9864-08054860354a} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.19 00:08:04.557434 [ 284 ] {06968c5b-f6fb-48c0-9864-08054860354a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:04.557831 [ 356 ] {06968c5b-f6fb-48c0-9864-08054860354a} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.19 00:08:04.558243 [ 284 ] {06968c5b-f6fb-48c0-9864-08054860354a} executeQuery: Read 41 rows, 2.50 KiB in 0.001731 sec., 23685.73079145003 rows/sec., 1.41 MiB/sec. 2026.05.19 00:08:04.558323 [ 284 ] {06968c5b-f6fb-48c0-9864-08054860354a} TCPHandler: Processed in 0.002211001 sec. 2026.05.19 00:08:06.147354 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:06.147723 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:06.148104 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:06.148145 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:06.148373 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:06.148445 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:06.148590 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:08:06.148684 [ 330 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:06.148698 [ 359 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:06.148691 [ 356 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:06.148896 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:06.148926 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:06.148999 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:06.149020 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:06.149058 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:06.149101 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:06.150318 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} executeQuery: Read 35 rows, 6.04 KiB in 0.002753 sec., 12713.403559752998 rows/sec., 2.14 MiB/sec. 2026.05.19 00:08:06.150437 [ 294 ] {476866b5-62a5-4d9f-a3dd-1ee572144429} TCPHandler: Processed in 0.003275351 sec. 2026.05.19 00:08:06.152517 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:06.152632 [ 294 ] {c27c100a-e44a-4619-841c-85fb27586a59} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:06.152680 [ 294 ] {c27c100a-e44a-4619-841c-85fb27586a59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:06.153399 [ 294 ] {c27c100a-e44a-4619-841c-85fb27586a59} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:06.153461 [ 294 ] {c27c100a-e44a-4619-841c-85fb27586a59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB. 2026.05.19 00:08:06.153952 [ 294 ] {c27c100a-e44a-4619-841c-85fb27586a59} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.19 00:08:06.154180 [ 294 ] {c27c100a-e44a-4619-841c-85fb27586a59} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:06.154332 [ 294 ] {c27c100a-e44a-4619-841c-85fb27586a59} executeQuery: Read 116 rows, 10.09 KiB in 0.001735 sec., 66858.78962536024 rows/sec., 5.68 MiB/sec. 2026.05.19 00:08:06.154367 [ 294 ] {c27c100a-e44a-4619-841c-85fb27586a59} TCPHandler: Processed in 0.001903343 sec. 2026.05.19 00:08:06.154496 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:06.154596 [ 294 ] {4f0ead3a-ae6d-4035-b5c0-3d18ef8f18c1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:06.154640 [ 294 ] {4f0ead3a-ae6d-4035-b5c0-3d18ef8f18c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:06.155069 [ 294 ] {4f0ead3a-ae6d-4035-b5c0-3d18ef8f18c1} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:06.155104 [ 294 ] {4f0ead3a-ae6d-4035-b5c0-3d18ef8f18c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB. 2026.05.19 00:08:06.155406 [ 294 ] {4f0ead3a-ae6d-4035-b5c0-3d18ef8f18c1} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.19 00:08:06.155615 [ 294 ] {4f0ead3a-ae6d-4035-b5c0-3d18ef8f18c1} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:06.155725 [ 30 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.19 00:08:06.155748 [ 294 ] {4f0ead3a-ae6d-4035-b5c0-3d18ef8f18c1} executeQuery: Read 30 rows, 2.26 KiB in 0.001174 sec., 25553.662691652473 rows/sec., 1.88 MiB/sec. 2026.05.19 00:08:06.155764 [ 30 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:06.155782 [ 294 ] {4f0ead3a-ae6d-4035-b5c0-3d18ef8f18c1} TCPHandler: Processed in 0.001335907 sec. 2026.05.19 00:08:06.155787 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB. 2026.05.19 00:08:06.155889 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.19 00:08:06.155900 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:06.155996 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:06.156009 [ 294 ] {fc3f747c-846e-403c-aa11-3ca881486375} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:06.156031 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 82 rows starting from the beginning of the part 2026.05.19 00:08:06.156052 [ 294 ] {fc3f747c-846e-403c-aa11-3ca881486375} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:06.156095 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 32 rows starting from the beginning of the part 2026.05.19 00:08:06.156149 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:06.156196 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:06.156250 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 36 rows starting from the beginning of the part 2026.05.19 00:08:06.156300 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:06.156485 [ 294 ] {fc3f747c-846e-403c-aa11-3ca881486375} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:06.156521 [ 294 ] {fc3f747c-846e-403c-aa11-3ca881486375} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:06.156847 [ 294 ] {fc3f747c-846e-403c-aa11-3ca881486375} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.19 00:08:06.157096 [ 294 ] {fc3f747c-846e-403c-aa11-3ca881486375} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:06.157152 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 221 rows, containing 5 columns (5 merged, 0 gathered) in 0.001295746 sec., 170558.11864362305 rows/sec., 13.17 MiB/sec. 2026.05.19 00:08:06.157228 [ 294 ] {fc3f747c-846e-403c-aa11-3ca881486375} executeQuery: Read 94 rows, 7.52 KiB in 0.001237 sec., 75990.29911075182 rows/sec., 5.93 MiB/sec. 2026.05.19 00:08:06.157267 [ 294 ] {fc3f747c-846e-403c-aa11-3ca881486375} TCPHandler: Processed in 0.00141621 sec. 2026.05.19 00:08:06.157388 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:06.157388 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.19 00:08:06.157487 [ 294 ] {ac066a24-5a4e-47f1-bcfb-43b8cf437a84} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:06.157539 [ 294 ] {ac066a24-5a4e-47f1-bcfb-43b8cf437a84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:06.157742 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:06.157847 [ 189 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_91_18} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.19 00:08:06.157941 [ 294 ] {ac066a24-5a4e-47f1-bcfb-43b8cf437a84} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:06.157945 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.19 00:08:06.157986 [ 294 ] {ac066a24-5a4e-47f1-bcfb-43b8cf437a84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:06.158336 [ 294 ] {ac066a24-5a4e-47f1-bcfb-43b8cf437a84} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.19 00:08:06.158547 [ 294 ] {ac066a24-5a4e-47f1-bcfb-43b8cf437a84} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:06.158678 [ 294 ] {ac066a24-5a4e-47f1-bcfb-43b8cf437a84} executeQuery: Read 160 rows, 11.41 KiB in 0.001211 sec., 132122.21304706854 rows/sec., 9.20 MiB/sec. 2026.05.19 00:08:06.158713 [ 294 ] {ac066a24-5a4e-47f1-bcfb-43b8cf437a84} TCPHandler: Processed in 0.001373788 sec. 2026.05.19 00:08:06.158829 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:06.158926 [ 294 ] {657965c6-906b-4e3b-92b0-4de4e5980c92} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:06.158980 [ 294 ] {657965c6-906b-4e3b-92b0-4de4e5980c92} 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 2026.05.19 00:08:06.159845 [ 294 ] {657965c6-906b-4e3b-92b0-4de4e5980c92} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:06.159880 [ 294 ] {657965c6-906b-4e3b-92b0-4de4e5980c92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB. 2026.05.19 00:08:06.160418 [ 294 ] {657965c6-906b-4e3b-92b0-4de4e5980c92} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.19 00:08:06.160639 [ 294 ] {657965c6-906b-4e3b-92b0-4de4e5980c92} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:06.160750 [ 30 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.19 00:08:06.160778 [ 294 ] {657965c6-906b-4e3b-92b0-4de4e5980c92} executeQuery: Read 30 rows, 55.05 KiB in 0.001871 sec., 16034.206306787813 rows/sec., 28.73 MiB/sec. 2026.05.19 00:08:06.160787 [ 30 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:06.160811 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB. 2026.05.19 00:08:06.160839 [ 294 ] {657965c6-906b-4e3b-92b0-4de4e5980c92} TCPHandler: Processed in 0.002059528 sec. 2026.05.19 00:08:06.160920 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.19 00:08:06.160962 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:06.161063 [ 294 ] {4d2109fb-d701-4973-afd7-2324800e9106} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:06.161108 [ 294 ] {4d2109fb-d701-4973-afd7-2324800e9106} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:06.161187 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:06.161262 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1841 rows starting from the beginning of the part 2026.05.19 00:08:06.161411 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:06.161459 [ 294 ] {4d2109fb-d701-4973-afd7-2324800e9106} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:06.161510 [ 294 ] {4d2109fb-d701-4973-afd7-2324800e9106} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:06.161557 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:06.161676 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:06.161782 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 22 rows starting from the beginning of the part 2026.05.19 00:08:06.161827 [ 294 ] {4d2109fb-d701-4973-afd7-2324800e9106} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.19 00:08:06.161879 [ 195 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:06.162077 [ 294 ] {4d2109fb-d701-4973-afd7-2324800e9106} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:06.162214 [ 294 ] {4d2109fb-d701-4973-afd7-2324800e9106} executeQuery: Read 60 rows, 4.14 KiB in 0.00117 sec., 51282.05128205128 rows/sec., 3.46 MiB/sec. 2026.05.19 00:08:06.162250 [ 294 ] {4d2109fb-d701-4973-afd7-2324800e9106} TCPHandler: Processed in 0.001337487 sec. 2026.05.19 00:08:06.171553 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 1964 rows, containing 19 columns (19 merged, 0 gathered) in 0.010682439 sec., 183853.14439895234 rows/sec., 329.46 MiB/sec. 2026.05.19 00:08:06.173395 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.19 00:08:06.173766 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:06.173862 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_91_18} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.19 00:08:06.174009 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.47 MiB. 2026.05.19 00:08:07.000194 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 351.46 MiB, peak 368.90 MiB, free memory in arenas 0.00 B, will set to 356.17 MiB (RSS), difference: 4.71 MiB 2026.05.19 00:08:07.439298 [ 44 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:08:07.439346 [ 44 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:08:07.594834 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30691 2026.05.19 00:08:07.595329 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:07.595372 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:07.595853 [ 244 ] {} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.19 00:08:07.596108 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:07.596240 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30691 2026.05.19 00:08:08.002632 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00214697 sec. 2026.05.19 00:08:09.205939 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482 2026.05.19 00:08:09.222886 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:09.222946 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:09.228997 [ 245 ] {} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.19 00:08:09.229683 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:09.232575 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 482 2026.05.19 00:08:11.015936 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47154 2026.05.19 00:08:11.016034 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.016062 [ 310 ] {} TCP-Session: 4e26f984-d4fa-482b-9434-1b4e1170a565 Authenticating user 'default' from [fd00:1122:3344:101::e]:47154 2026.05.19 00:08:11.016085 [ 310 ] {} TCP-Session: 4e26f984-d4fa-482b-9434-1b4e1170a565 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016098 [ 310 ] {} TCP-Session: 4e26f984-d4fa-482b-9434-1b4e1170a565 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016314 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40026 2026.05.19 00:08:11.016342 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41129 2026.05.19 00:08:11.016364 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56087 2026.05.19 00:08:11.016386 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59667 2026.05.19 00:08:11.016408 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.016417 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.016431 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.016465 [ 311 ] {} TCP-Session: 92698014-2c3b-47b2-b803-ad4ec2e51388 Authenticating user 'default' from [fd00:1122:3344:101::e]:40026 2026.05.19 00:08:11.016474 [ 303 ] {} TCP-Session: be6043d5-f484-4a99-8060-d39f09aa50f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:41129 2026.05.19 00:08:11.016485 [ 307 ] {} TCP-Session: b674b25b-e861-441b-a186-8a872eb2761b Authenticating user 'default' from [fd00:1122:3344:101::e]:56087 2026.05.19 00:08:11.016488 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.016508 [ 307 ] {} TCP-Session: b674b25b-e861-441b-a186-8a872eb2761b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016499 [ 303 ] {} TCP-Session: be6043d5-f484-4a99-8060-d39f09aa50f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016532 [ 307 ] {} TCP-Session: b674b25b-e861-441b-a186-8a872eb2761b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016533 [ 308 ] {} TCP-Session: c5a7e62e-bd0e-4819-922d-4acd11a8a1da Authenticating user 'default' from [fd00:1122:3344:101::e]:59667 2026.05.19 00:08:11.016542 [ 303 ] {} TCP-Session: be6043d5-f484-4a99-8060-d39f09aa50f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016580 [ 308 ] {} TCP-Session: c5a7e62e-bd0e-4819-922d-4acd11a8a1da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016495 [ 311 ] {} TCP-Session: 92698014-2c3b-47b2-b803-ad4ec2e51388 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016611 [ 308 ] {} TCP-Session: c5a7e62e-bd0e-4819-922d-4acd11a8a1da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016636 [ 311 ] {} TCP-Session: 92698014-2c3b-47b2-b803-ad4ec2e51388 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016398 [ 310 ] {} TCP-Session: 4e26f984-d4fa-482b-9434-1b4e1170a565 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:11.016382 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64700 2026.05.19 00:08:11.016353 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50807 2026.05.19 00:08:11.016329 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44837 2026.05.19 00:08:11.016327 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41818 2026.05.19 00:08:11.016777 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.016787 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.016813 [ 309 ] {} TCP-Session: f93359ec-e125-4b10-9df2-6343896a04a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:64700 2026.05.19 00:08:11.016819 [ 304 ] {} TCP-Session: c0a3c2b9-077d-48d5-aa2c-b26adf568f32 Authenticating user 'default' from [fd00:1122:3344:101::e]:50807 2026.05.19 00:08:11.016837 [ 309 ] {} TCP-Session: f93359ec-e125-4b10-9df2-6343896a04a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016839 [ 304 ] {} TCP-Session: c0a3c2b9-077d-48d5-aa2c-b26adf568f32 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016851 [ 309 ] {} TCP-Session: f93359ec-e125-4b10-9df2-6343896a04a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016859 [ 304 ] {} TCP-Session: c0a3c2b9-077d-48d5-aa2c-b26adf568f32 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.016845 [ 310 ] {89371535-14ad-4d16-9a42-de98f286fe27} executeQuery: (from [fd00:1122:3344:101::e]:47154) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:08:11.017154 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.017159 [ 310 ] {89371535-14ad-4d16-9a42-de98f286fe27} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:08:11.017189 [ 293 ] {} TCP-Session: 82f36337-22fd-4af9-a74f-9b22af1ec300 Authenticating user 'default' from [fd00:1122:3344:101::e]:44837 2026.05.19 00:08:11.017222 [ 293 ] {} TCP-Session: 82f36337-22fd-4af9-a74f-9b22af1ec300 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.017235 [ 293 ] {} TCP-Session: 82f36337-22fd-4af9-a74f-9b22af1ec300 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.017243 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.017244 [ 310 ] {89371535-14ad-4d16-9a42-de98f286fe27} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:11.017274 [ 283 ] {} TCP-Session: e8021745-092d-4ef4-85fc-6a7a584086c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:41818 2026.05.19 00:08:11.017298 [ 283 ] {} TCP-Session: e8021745-092d-4ef4-85fc-6a7a584086c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.017311 [ 283 ] {} TCP-Session: e8021745-092d-4ef4-85fc-6a7a584086c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.017560 [ 310 ] {89371535-14ad-4d16-9a42-de98f286fe27} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:08:11.018481 [ 330 ] {89371535-14ad-4d16-9a42-de98f286fe27} AggregatingTransform: Aggregating 2026.05.19 00:08:11.018518 [ 330 ] {89371535-14ad-4d16-9a42-de98f286fe27} Aggregator: Aggregation method: without_key 2026.05.19 00:08:11.018546 [ 330 ] {89371535-14ad-4d16-9a42-de98f286fe27} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000881564 sec. (1134.348 rows/sec., 44.31 KiB/sec.) 2026.05.19 00:08:11.018561 [ 330 ] {89371535-14ad-4d16-9a42-de98f286fe27} Aggregator: Merging aggregated data 2026.05.19 00:08:11.019069 [ 310 ] {89371535-14ad-4d16-9a42-de98f286fe27} executeQuery: Read 1 rows, 40.00 B in 0.002284 sec., 437.82837127845886 rows/sec., 17.10 KiB/sec. 2026.05.19 00:08:11.019189 [ 310 ] {89371535-14ad-4d16-9a42-de98f286fe27} TCPHandler: Processed in 0.002912721 sec. 2026.05.19 00:08:11.019317 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.019346 [ 310 ] {} TCP-Session: 4e26f984-d4fa-482b-9434-1b4e1170a565 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.019350 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.019374 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.019390 [ 283 ] {} TCP-Session: e8021745-092d-4ef4-85fc-6a7a584086c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.019404 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.019406 [ 309 ] {} TCP-Session: f93359ec-e125-4b10-9df2-6343896a04a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.019407 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.019465 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.019490 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.019498 [ 311 ] {} TCP-Session: 92698014-2c3b-47b2-b803-ad4ec2e51388 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.019510 [ 307 ] {} TCP-Session: b674b25b-e861-441b-a186-8a872eb2761b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.019538 [ 308 ] {} TCP-Session: c5a7e62e-bd0e-4819-922d-4acd11a8a1da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.019432 [ 293 ] {} TCP-Session: 82f36337-22fd-4af9-a74f-9b22af1ec300 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.019446 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.019427 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.019616 [ 303 ] {} TCP-Session: be6043d5-f484-4a99-8060-d39f09aa50f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.019640 [ 304 ] {} TCP-Session: c0a3c2b9-077d-48d5-aa2c-b26adf568f32 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108272 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46930 2026.05.19 00:08:11.108359 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.108386 [ 310 ] {} TCP-Session: 71f4406d-245f-43a0-96bb-c3583876457a Authenticating user 'default' from [fd00:1122:3344:101::e]:46930 2026.05.19 00:08:11.108409 [ 310 ] {} TCP-Session: 71f4406d-245f-43a0-96bb-c3583876457a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108421 [ 310 ] {} TCP-Session: 71f4406d-245f-43a0-96bb-c3583876457a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108653 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34835 2026.05.19 00:08:11.108678 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64114 2026.05.19 00:08:11.108699 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59316 2026.05.19 00:08:11.108722 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59285 2026.05.19 00:08:11.108746 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.108755 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.108746 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.108791 [ 311 ] {} TCP-Session: 72f4a48b-8fd8-401a-a17a-a16611ddf1b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:34835 2026.05.19 00:08:11.108799 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.108810 [ 303 ] {} TCP-Session: f03a1c7f-eab3-47de-ad50-3011de26c3a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:64114 2026.05.19 00:08:11.108826 [ 311 ] {} TCP-Session: 72f4a48b-8fd8-401a-a17a-a16611ddf1b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108837 [ 309 ] {} TCP-Session: 74f16e60-fe12-4195-8027-4e6a2a872c98 Authenticating user 'default' from [fd00:1122:3344:101::e]:59285 2026.05.19 00:08:11.108849 [ 311 ] {} TCP-Session: 72f4a48b-8fd8-401a-a17a-a16611ddf1b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108844 [ 303 ] {} TCP-Session: f03a1c7f-eab3-47de-ad50-3011de26c3a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108870 [ 309 ] {} TCP-Session: 74f16e60-fe12-4195-8027-4e6a2a872c98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108889 [ 303 ] {} TCP-Session: f03a1c7f-eab3-47de-ad50-3011de26c3a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108903 [ 309 ] {} TCP-Session: 74f16e60-fe12-4195-8027-4e6a2a872c98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108792 [ 307 ] {} TCP-Session: 0d41cc23-235c-483f-b9d4-f26dfbc02748 Authenticating user 'default' from [fd00:1122:3344:101::e]:59316 2026.05.19 00:08:11.108733 [ 310 ] {} TCP-Session: 71f4406d-245f-43a0-96bb-c3583876457a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:11.108963 [ 307 ] {} TCP-Session: 0d41cc23-235c-483f-b9d4-f26dfbc02748 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108722 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40979 2026.05.19 00:08:11.109000 [ 307 ] {} TCP-Session: 0d41cc23-235c-483f-b9d4-f26dfbc02748 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.108690 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44622 2026.05.19 00:08:11.108665 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41267 2026.05.19 00:08:11.109088 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.109114 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.108665 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41036 2026.05.19 00:08:11.109134 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.109145 [ 304 ] {} TCP-Session: 31161b4a-94eb-4b77-8386-dda8e9ccc8fe Authenticating user 'default' from [fd00:1122:3344:101::e]:44622 2026.05.19 00:08:11.109143 [ 310 ] {47afacb4-8ca5-4666-85ef-f785125761af} executeQuery: (from [fd00:1122:3344:101::e]:46930) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:08:11.109181 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:11.109183 [ 304 ] {} TCP-Session: 31161b4a-94eb-4b77-8386-dda8e9ccc8fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.109232 [ 283 ] {} TCP-Session: 7c1dee1a-d06b-4034-bf06-4ba4354caa14 Authenticating user 'default' from [fd00:1122:3344:101::e]:41036 2026.05.19 00:08:11.109243 [ 304 ] {} TCP-Session: 31161b4a-94eb-4b77-8386-dda8e9ccc8fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.109252 [ 283 ] {} TCP-Session: 7c1dee1a-d06b-4034-bf06-4ba4354caa14 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.109177 [ 293 ] {} TCP-Session: 38ec8c27-2573-47a8-b812-9861566c2cb7 Authenticating user 'default' from [fd00:1122:3344:101::e]:41267 2026.05.19 00:08:11.109268 [ 283 ] {} TCP-Session: 7c1dee1a-d06b-4034-bf06-4ba4354caa14 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.109135 [ 308 ] {} TCP-Session: e42da8d2-c34f-49ae-8c5c-a728a310a519 Authenticating user 'default' from [fd00:1122:3344:101::e]:40979 2026.05.19 00:08:11.109298 [ 293 ] {} TCP-Session: 38ec8c27-2573-47a8-b812-9861566c2cb7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.109336 [ 308 ] {} TCP-Session: e42da8d2-c34f-49ae-8c5c-a728a310a519 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.109338 [ 293 ] {} TCP-Session: 38ec8c27-2573-47a8-b812-9861566c2cb7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.109359 [ 308 ] {} TCP-Session: e42da8d2-c34f-49ae-8c5c-a728a310a519 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.109479 [ 310 ] {47afacb4-8ca5-4666-85ef-f785125761af} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:08:11.109542 [ 310 ] {47afacb4-8ca5-4666-85ef-f785125761af} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:11.109838 [ 310 ] {47afacb4-8ca5-4666-85ef-f785125761af} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:08:11.110774 [ 329 ] {47afacb4-8ca5-4666-85ef-f785125761af} AggregatingTransform: Aggregating 2026.05.19 00:08:11.110807 [ 329 ] {47afacb4-8ca5-4666-85ef-f785125761af} Aggregator: Aggregation method: without_key 2026.05.19 00:08:11.110840 [ 329 ] {47afacb4-8ca5-4666-85ef-f785125761af} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000901895 sec. (1108.777 rows/sec., 43.31 KiB/sec.) 2026.05.19 00:08:11.110857 [ 329 ] {47afacb4-8ca5-4666-85ef-f785125761af} Aggregator: Merging aggregated data 2026.05.19 00:08:11.111455 [ 310 ] {47afacb4-8ca5-4666-85ef-f785125761af} executeQuery: Read 1 rows, 40.00 B in 0.002374 sec., 421.2299915754002 rows/sec., 16.45 KiB/sec. 2026.05.19 00:08:11.111601 [ 310 ] {47afacb4-8ca5-4666-85ef-f785125761af} TCPHandler: Processed in 0.002984184 sec. 2026.05.19 00:08:11.111727 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.111761 [ 310 ] {} TCP-Session: 71f4406d-245f-43a0-96bb-c3583876457a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.111762 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.111782 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.111804 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.111808 [ 309 ] {} TCP-Session: 74f16e60-fe12-4195-8027-4e6a2a872c98 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.111814 [ 283 ] {} TCP-Session: 7c1dee1a-d06b-4034-bf06-4ba4354caa14 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.111823 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.111844 [ 293 ] {} TCP-Session: 38ec8c27-2573-47a8-b812-9861566c2cb7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.111867 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.111882 [ 311 ] {} TCP-Session: 72f4a48b-8fd8-401a-a17a-a16611ddf1b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.111909 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.111914 [ 303 ] {} TCP-Session: f03a1c7f-eab3-47de-ad50-3011de26c3a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.111846 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.111939 [ 307 ] {} TCP-Session: 0d41cc23-235c-483f-b9d4-f26dfbc02748 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.111944 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:11.111992 [ 304 ] {} TCP-Session: 31161b4a-94eb-4b77-8386-dda8e9ccc8fe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.112038 [ 308 ] {} TCP-Session: e42da8d2-c34f-49ae-8c5c-a728a310a519 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:11.147175 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:11.147440 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:11.147827 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:11.147876 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:11.148112 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:11.148190 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:11.148340 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:08:11.148416 [ 358 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:11.148449 [ 359 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:11.148449 [ 325 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:11.148584 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:11.148612 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:11.148687 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:11.148708 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:11.148747 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:11.148789 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:11.150204 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} executeQuery: Read 35 rows, 6.04 KiB in 0.00287 sec., 12195.121951219511 rows/sec., 2.05 MiB/sec. 2026.05.19 00:08:11.150342 [ 294 ] {3bb37b04-bc41-4be2-b98c-3158c5fee7f8} TCPHandler: Processed in 0.003314893 sec. 2026.05.19 00:08:11.152307 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:11.152430 [ 294 ] {deee6a9b-1adf-403b-b7ee-e599b0fd59e3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:11.152481 [ 294 ] {deee6a9b-1adf-403b-b7ee-e599b0fd59e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:11.153016 [ 294 ] {deee6a9b-1adf-403b-b7ee-e599b0fd59e3} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:11.153062 [ 294 ] {deee6a9b-1adf-403b-b7ee-e599b0fd59e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:11.153446 [ 294 ] {deee6a9b-1adf-403b-b7ee-e599b0fd59e3} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.19 00:08:11.153674 [ 294 ] {deee6a9b-1adf-403b-b7ee-e599b0fd59e3} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:11.153839 [ 294 ] {deee6a9b-1adf-403b-b7ee-e599b0fd59e3} executeQuery: Read 78 rows, 6.61 KiB in 0.001442 sec., 54091.53952843274 rows/sec., 4.48 MiB/sec. 2026.05.19 00:08:11.153883 [ 294 ] {deee6a9b-1adf-403b-b7ee-e599b0fd59e3} TCPHandler: Processed in 0.001633166 sec. 2026.05.19 00:08:11.154027 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:11.154125 [ 294 ] {5861246e-38bd-47e7-aa4e-4fa09447a7b4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:11.154169 [ 294 ] {5861246e-38bd-47e7-aa4e-4fa09447a7b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:11.154590 [ 294 ] {5861246e-38bd-47e7-aa4e-4fa09447a7b4} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:11.154627 [ 294 ] {5861246e-38bd-47e7-aa4e-4fa09447a7b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:11.154935 [ 294 ] {5861246e-38bd-47e7-aa4e-4fa09447a7b4} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.19 00:08:11.155163 [ 294 ] {5861246e-38bd-47e7-aa4e-4fa09447a7b4} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:11.155299 [ 294 ] {5861246e-38bd-47e7-aa4e-4fa09447a7b4} executeQuery: Read 11 rows, 847.00 B in 0.001194 sec., 9212.730318257956 rows/sec., 692.75 KiB/sec. 2026.05.19 00:08:11.155336 [ 294 ] {5861246e-38bd-47e7-aa4e-4fa09447a7b4} TCPHandler: Processed in 0.001359828 sec. 2026.05.19 00:08:11.155465 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:11.155562 [ 294 ] {67395a41-b127-418e-a8aa-2fe4061e2dad} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:11.155602 [ 294 ] {67395a41-b127-418e-a8aa-2fe4061e2dad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:11.156035 [ 294 ] {67395a41-b127-418e-a8aa-2fe4061e2dad} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:11.156074 [ 294 ] {67395a41-b127-418e-a8aa-2fe4061e2dad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:11.156389 [ 294 ] {67395a41-b127-418e-a8aa-2fe4061e2dad} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.19 00:08:11.156632 [ 294 ] {67395a41-b127-418e-a8aa-2fe4061e2dad} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:11.156775 [ 294 ] {67395a41-b127-418e-a8aa-2fe4061e2dad} executeQuery: Read 75 rows, 6.00 KiB in 0.001232 sec., 60876.62337662338 rows/sec., 4.75 MiB/sec. 2026.05.19 00:08:11.156813 [ 294 ] {67395a41-b127-418e-a8aa-2fe4061e2dad} TCPHandler: Processed in 0.001397469 sec. 2026.05.19 00:08:11.156966 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:11.157063 [ 294 ] {b591e5db-d393-4825-83f9-7a31c3c6b770} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:11.157110 [ 294 ] {b591e5db-d393-4825-83f9-7a31c3c6b770} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:11.157710 [ 294 ] {b591e5db-d393-4825-83f9-7a31c3c6b770} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:11.157751 [ 294 ] {b591e5db-d393-4825-83f9-7a31c3c6b770} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:11.158165 [ 294 ] {b591e5db-d393-4825-83f9-7a31c3c6b770} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.19 00:08:11.158384 [ 294 ] {b591e5db-d393-4825-83f9-7a31c3c6b770} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:11.158521 [ 294 ] {b591e5db-d393-4825-83f9-7a31c3c6b770} executeQuery: Read 160 rows, 11.41 KiB in 0.001477 sec., 108327.69126607988 rows/sec., 7.54 MiB/sec. 2026.05.19 00:08:11.158557 [ 294 ] {b591e5db-d393-4825-83f9-7a31c3c6b770} TCPHandler: Processed in 0.001642156 sec. 2026.05.19 00:08:11.158695 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:11.158798 [ 294 ] {a79b4dba-1a22-4f70-bb10-27695d2ce2ce} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:11.158856 [ 294 ] {a79b4dba-1a22-4f70-bb10-27695d2ce2ce} 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 2026.05.19 00:08:11.159757 [ 294 ] {a79b4dba-1a22-4f70-bb10-27695d2ce2ce} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:11.159799 [ 294 ] {a79b4dba-1a22-4f70-bb10-27695d2ce2ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:11.160347 [ 294 ] {a79b4dba-1a22-4f70-bb10-27695d2ce2ce} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.19 00:08:11.160594 [ 294 ] {a79b4dba-1a22-4f70-bb10-27695d2ce2ce} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:11.160740 [ 294 ] {a79b4dba-1a22-4f70-bb10-27695d2ce2ce} executeQuery: Read 11 rows, 20.18 KiB in 0.001961 sec., 5609.382967873534 rows/sec., 10.05 MiB/sec. 2026.05.19 00:08:11.160794 [ 294 ] {a79b4dba-1a22-4f70-bb10-27695d2ce2ce} TCPHandler: Processed in 0.00215318 sec. 2026.05.19 00:08:11.160925 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:11.161023 [ 294 ] {ad6dfa59-ba81-4412-9f8e-524ef3363559} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:11.161067 [ 294 ] {ad6dfa59-ba81-4412-9f8e-524ef3363559} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:11.161433 [ 294 ] {ad6dfa59-ba81-4412-9f8e-524ef3363559} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:11.161480 [ 294 ] {ad6dfa59-ba81-4412-9f8e-524ef3363559} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:11.161853 [ 294 ] {ad6dfa59-ba81-4412-9f8e-524ef3363559} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.19 00:08:11.162181 [ 294 ] {ad6dfa59-ba81-4412-9f8e-524ef3363559} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:11.162323 [ 294 ] {ad6dfa59-ba81-4412-9f8e-524ef3363559} executeQuery: Read 60 rows, 4.14 KiB in 0.001319 sec., 45489.00682335102 rows/sec., 3.07 MiB/sec. 2026.05.19 00:08:11.162360 [ 294 ] {ad6dfa59-ba81-4412-9f8e-524ef3363559} TCPHandler: Processed in 0.001485401 sec. 2026.05.19 00:08:12.490865 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33201 2026.05.19 00:08:12.490960 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:12.490986 [ 310 ] {} TCP-Session: e5ba0e28-5500-48a3-bce9-8985aebced19 Authenticating user 'default' from [fd00:1122:3344:101::e]:33201 2026.05.19 00:08:12.491009 [ 310 ] {} TCP-Session: e5ba0e28-5500-48a3-bce9-8985aebced19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491022 [ 310 ] {} TCP-Session: e5ba0e28-5500-48a3-bce9-8985aebced19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491230 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63154 2026.05.19 00:08:12.491262 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52074 2026.05.19 00:08:12.491313 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53726 2026.05.19 00:08:12.491342 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:12.491336 [ 310 ] {} TCP-Session: e5ba0e28-5500-48a3-bce9-8985aebced19 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:12.491388 [ 311 ] {} TCP-Session: e98ff99f-b419-4699-9dd3-868d48406be2 Authenticating user 'default' from [fd00:1122:3344:101::e]:63154 2026.05.19 00:08:12.491388 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:12.491431 [ 311 ] {} TCP-Session: e98ff99f-b419-4699-9dd3-868d48406be2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491455 [ 309 ] {} TCP-Session: 9ad80131-bdf2-4ee8-ad24-d3546756e355 Authenticating user 'default' from [fd00:1122:3344:101::e]:53726 2026.05.19 00:08:12.491463 [ 311 ] {} TCP-Session: e98ff99f-b419-4699-9dd3-868d48406be2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491378 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:12.491490 [ 309 ] {} TCP-Session: 9ad80131-bdf2-4ee8-ad24-d3546756e355 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491309 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42336 2026.05.19 00:08:12.491550 [ 310 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} executeQuery: (from [fd00:1122:3344:101::e]:33201) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:08:12.491524 [ 309 ] {} TCP-Session: 9ad80131-bdf2-4ee8-ad24-d3546756e355 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491523 [ 293 ] {} TCP-Session: b89e3ecd-a2c1-48c9-978a-e586347352cc Authenticating user 'default' from [fd00:1122:3344:101::e]:52074 2026.05.19 00:08:12.491608 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:12.491630 [ 293 ] {} TCP-Session: b89e3ecd-a2c1-48c9-978a-e586347352cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491652 [ 308 ] {} TCP-Session: 1cbc3ed7-476a-4525-8b50-d98f289db5f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:42336 2026.05.19 00:08:12.491660 [ 293 ] {} TCP-Session: b89e3ecd-a2c1-48c9-978a-e586347352cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491685 [ 308 ] {} TCP-Session: 1cbc3ed7-476a-4525-8b50-d98f289db5f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491293 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36267 2026.05.19 00:08:12.491709 [ 308 ] {} TCP-Session: 1cbc3ed7-476a-4525-8b50-d98f289db5f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491272 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61996 2026.05.19 00:08:12.491766 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:12.491262 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60010 2026.05.19 00:08:12.491807 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:12.491843 [ 310 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:08:12.491881 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:12.491890 [ 303 ] {} TCP-Session: c621347e-effe-4671-a53e-bad8fa484601 Authenticating user 'default' from [fd00:1122:3344:101::e]:61996 2026.05.19 00:08:12.491918 [ 283 ] {} TCP-Session: 4d9cefd5-91ec-4c46-851e-d72d93b0fbb1 Authenticating user 'default' from [fd00:1122:3344:101::e]:60010 2026.05.19 00:08:12.491932 [ 310 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:12.491936 [ 303 ] {} TCP-Session: c621347e-effe-4671-a53e-bad8fa484601 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491949 [ 283 ] {} TCP-Session: 4d9cefd5-91ec-4c46-851e-d72d93b0fbb1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491973 [ 303 ] {} TCP-Session: c621347e-effe-4671-a53e-bad8fa484601 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491997 [ 283 ] {} TCP-Session: 4d9cefd5-91ec-4c46-851e-d72d93b0fbb1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.491285 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54091 2026.05.19 00:08:12.491796 [ 307 ] {} TCP-Session: 5baf912d-f151-48f6-99b4-e68a5d982304 Authenticating user 'default' from [fd00:1122:3344:101::e]:36267 2026.05.19 00:08:12.492071 [ 307 ] {} TCP-Session: 5baf912d-f151-48f6-99b4-e68a5d982304 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.492076 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:08:12.492086 [ 307 ] {} TCP-Session: 5baf912d-f151-48f6-99b4-e68a5d982304 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.492107 [ 304 ] {} TCP-Session: b6c5a6a3-6f00-4ce1-b3c1-8fdbee7f4a56 Authenticating user 'default' from [fd00:1122:3344:101::e]:54091 2026.05.19 00:08:12.492130 [ 304 ] {} TCP-Session: b6c5a6a3-6f00-4ce1-b3c1-8fdbee7f4a56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.492143 [ 304 ] {} TCP-Session: b6c5a6a3-6f00-4ce1-b3c1-8fdbee7f4a56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.492229 [ 310 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:08:12.493092 [ 326 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} AggregatingTransform: Aggregating 2026.05.19 00:08:12.493131 [ 326 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} Aggregator: Aggregation method: without_key 2026.05.19 00:08:12.493159 [ 326 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000827673 sec. (1208.207 rows/sec., 47.20 KiB/sec.) 2026.05.19 00:08:12.493174 [ 326 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} Aggregator: Merging aggregated data 2026.05.19 00:08:12.493673 [ 310 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} executeQuery: Read 1 rows, 40.00 B in 0.002183 sec., 458.0852038479157 rows/sec., 17.89 KiB/sec. 2026.05.19 00:08:12.493783 [ 310 ] {9b73f54c-6ee6-474c-8cff-e7ff42430011} TCPHandler: Processed in 0.002566592 sec. 2026.05.19 00:08:12.493909 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:12.493937 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:12.493939 [ 310 ] {} TCP-Session: e5ba0e28-5500-48a3-bce9-8985aebced19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.493959 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:12.493977 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:12.493999 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:12.494014 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:12.494034 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:12.494054 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:12.494070 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:08:12.494087 [ 293 ] {} TCP-Session: b89e3ecd-a2c1-48c9-978a-e586347352cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.494100 [ 283 ] {} TCP-Session: 4d9cefd5-91ec-4c46-851e-d72d93b0fbb1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.494112 [ 307 ] {} TCP-Session: 5baf912d-f151-48f6-99b4-e68a5d982304 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.494071 [ 303 ] {} TCP-Session: c621347e-effe-4671-a53e-bad8fa484601 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.494060 [ 308 ] {} TCP-Session: 1cbc3ed7-476a-4525-8b50-d98f289db5f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.494024 [ 304 ] {} TCP-Session: b6c5a6a3-6f00-4ce1-b3c1-8fdbee7f4a56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.494019 [ 309 ] {} TCP-Session: 9ad80131-bdf2-4ee8-ad24-d3546756e355 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:12.493981 [ 311 ] {} TCP-Session: e98ff99f-b419-4699-9dd3-868d48406be2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:08:15.097366 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31203 2026.05.19 00:08:15.097916 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:15.097955 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:15.098433 [ 244 ] {} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.19 00:08:15.098664 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:15.098799 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31203 2026.05.19 00:08:16.146757 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:16.147015 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:16.147372 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:16.147413 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:16.147640 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:16.147711 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:16.147852 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:08:16.147926 [ 334 ] {407aa9a7-7149-487a-9cea-339d88469bf7} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:16.147939 [ 338 ] {407aa9a7-7149-487a-9cea-339d88469bf7} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:16.147954 [ 359 ] {407aa9a7-7149-487a-9cea-339d88469bf7} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:16.148067 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:16.148095 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:16.148168 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:16.148187 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:16.148223 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:16.148264 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:16.149370 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} executeQuery: Read 35 rows, 6.04 KiB in 0.002461 sec., 14221.86103210077 rows/sec., 2.40 MiB/sec. 2026.05.19 00:08:16.149490 [ 294 ] {407aa9a7-7149-487a-9cea-339d88469bf7} TCPHandler: Processed in 0.002876551 sec. 2026.05.19 00:08:16.151763 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:16.151969 [ 294 ] {5708e588-bf8b-4613-abc5-68674cf7226d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:08:16.152054 [ 294 ] {5708e588-bf8b-4613-abc5-68674cf7226d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:08:16.152589 [ 294 ] {5708e588-bf8b-4613-abc5-68674cf7226d} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:16.152633 [ 294 ] {5708e588-bf8b-4613-abc5-68674cf7226d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:16.152991 [ 294 ] {5708e588-bf8b-4613-abc5-68674cf7226d} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.19 00:08:16.153215 [ 294 ] {5708e588-bf8b-4613-abc5-68674cf7226d} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:16.153365 [ 294 ] {5708e588-bf8b-4613-abc5-68674cf7226d} executeQuery: Read 4 rows, 334.00 B in 0.001456 sec., 2747.252747252747 rows/sec., 224.02 KiB/sec. 2026.05.19 00:08:16.153402 [ 294 ] {5708e588-bf8b-4613-abc5-68674cf7226d} TCPHandler: Processed in 0.001738969 sec. 2026.05.19 00:08:16.153518 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:16.153615 [ 294 ] {659eeacd-8934-44eb-9847-ee63449f998d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:16.153656 [ 294 ] {659eeacd-8934-44eb-9847-ee63449f998d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:16.154114 [ 294 ] {659eeacd-8934-44eb-9847-ee63449f998d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:16.154151 [ 294 ] {659eeacd-8934-44eb-9847-ee63449f998d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:16.154460 [ 294 ] {659eeacd-8934-44eb-9847-ee63449f998d} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.19 00:08:16.154664 [ 294 ] {659eeacd-8934-44eb-9847-ee63449f998d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:16.154791 [ 294 ] {659eeacd-8934-44eb-9847-ee63449f998d} executeQuery: Read 118 rows, 10.24 KiB in 0.001198 sec., 98497.49582637729 rows/sec., 8.34 MiB/sec. 2026.05.19 00:08:16.154825 [ 294 ] {659eeacd-8934-44eb-9847-ee63449f998d} TCPHandler: Processed in 0.001354388 sec. 2026.05.19 00:08:16.154939 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:16.155033 [ 294 ] {def96ab1-8fbe-4132-a2af-5577590ae5ce} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:16.155074 [ 294 ] {def96ab1-8fbe-4132-a2af-5577590ae5ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:16.155475 [ 294 ] {def96ab1-8fbe-4132-a2af-5577590ae5ce} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:16.155512 [ 294 ] {def96ab1-8fbe-4132-a2af-5577590ae5ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:16.155801 [ 294 ] {def96ab1-8fbe-4132-a2af-5577590ae5ce} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.19 00:08:16.156009 [ 294 ] {def96ab1-8fbe-4132-a2af-5577590ae5ce} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:16.156138 [ 294 ] {def96ab1-8fbe-4132-a2af-5577590ae5ce} executeQuery: Read 34 rows, 2.54 KiB in 0.001124 sec., 30249.110320284697 rows/sec., 2.20 MiB/sec. 2026.05.19 00:08:16.156172 [ 294 ] {def96ab1-8fbe-4132-a2af-5577590ae5ce} TCPHandler: Processed in 0.001279966 sec. 2026.05.19 00:08:16.156286 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:16.156379 [ 294 ] {04b78b87-f4c7-41ee-9916-0b2f002b3c28} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:16.156420 [ 294 ] {04b78b87-f4c7-41ee-9916-0b2f002b3c28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:16.156839 [ 294 ] {04b78b87-f4c7-41ee-9916-0b2f002b3c28} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:16.156875 [ 294 ] {04b78b87-f4c7-41ee-9916-0b2f002b3c28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:16.157191 [ 294 ] {04b78b87-f4c7-41ee-9916-0b2f002b3c28} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.19 00:08:16.157397 [ 294 ] {04b78b87-f4c7-41ee-9916-0b2f002b3c28} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:16.157524 [ 294 ] {04b78b87-f4c7-41ee-9916-0b2f002b3c28} executeQuery: Read 98 rows, 7.84 KiB in 0.001163 sec., 84264.83233018056 rows/sec., 6.59 MiB/sec. 2026.05.19 00:08:16.157558 [ 294 ] {04b78b87-f4c7-41ee-9916-0b2f002b3c28} TCPHandler: Processed in 0.001318907 sec. 2026.05.19 00:08:16.157671 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:16.157764 [ 294 ] {82212fda-291b-4472-a3de-037cfa542c29} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:16.157806 [ 294 ] {82212fda-291b-4472-a3de-037cfa542c29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:16.158206 [ 294 ] {82212fda-291b-4472-a3de-037cfa542c29} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:16.158246 [ 294 ] {82212fda-291b-4472-a3de-037cfa542c29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:16.158566 [ 294 ] {82212fda-291b-4472-a3de-037cfa542c29} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.19 00:08:16.158769 [ 294 ] {82212fda-291b-4472-a3de-037cfa542c29} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:16.158897 [ 294 ] {82212fda-291b-4472-a3de-037cfa542c29} executeQuery: Read 162 rows, 11.55 KiB in 0.001151 sec., 140747.17636837534 rows/sec., 9.80 MiB/sec. 2026.05.19 00:08:16.158930 [ 294 ] {82212fda-291b-4472-a3de-037cfa542c29} TCPHandler: Processed in 0.001305267 sec. 2026.05.19 00:08:16.159048 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:16.159164 [ 294 ] {8ff43e48-6136-48aa-903b-6e23df3eb80c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:16.159232 [ 294 ] {8ff43e48-6136-48aa-903b-6e23df3eb80c} 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 2026.05.19 00:08:16.160132 [ 294 ] {8ff43e48-6136-48aa-903b-6e23df3eb80c} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:16.160170 [ 294 ] {8ff43e48-6136-48aa-903b-6e23df3eb80c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:16.160713 [ 294 ] {8ff43e48-6136-48aa-903b-6e23df3eb80c} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.19 00:08:16.160945 [ 294 ] {8ff43e48-6136-48aa-903b-6e23df3eb80c} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:16.161090 [ 294 ] {8ff43e48-6136-48aa-903b-6e23df3eb80c} executeQuery: Read 30 rows, 55.05 KiB in 0.001951 sec., 15376.729882111737 rows/sec., 27.55 MiB/sec. 2026.05.19 00:08:16.161142 [ 294 ] {8ff43e48-6136-48aa-903b-6e23df3eb80c} TCPHandler: Processed in 0.00215373 sec. 2026.05.19 00:08:16.161275 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:16.161369 [ 294 ] {79a3f974-86c8-4120-8786-d507955eacda} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:16.161413 [ 294 ] {79a3f974-86c8-4120-8786-d507955eacda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:16.161748 [ 294 ] {79a3f974-86c8-4120-8786-d507955eacda} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:16.161785 [ 294 ] {79a3f974-86c8-4120-8786-d507955eacda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:16.162089 [ 294 ] {79a3f974-86c8-4120-8786-d507955eacda} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.19 00:08:16.162292 [ 294 ] {79a3f974-86c8-4120-8786-d507955eacda} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:16.162422 [ 294 ] {79a3f974-86c8-4120-8786-d507955eacda} executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec. 2026.05.19 00:08:16.162455 [ 294 ] {79a3f974-86c8-4120-8786-d507955eacda} TCPHandler: Processed in 0.001230424 sec. 2026.05.19 00:08:16.732627 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490 2026.05.19 00:08:16.750951 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:16.751010 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:16.757128 [ 245 ] {} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.19 00:08:16.757811 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:16.760987 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 490 2026.05.19 00:08:21.146289 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:21.146523 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:21.146891 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:21.146931 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:21.147158 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:21.147231 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:21.147383 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:08:21.147466 [ 326 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:21.147470 [ 334 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:21.147480 [ 359 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:21.147600 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:21.147633 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:21.147708 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:21.147729 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:21.147767 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:21.147810 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:21.148840 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} executeQuery: Read 35 rows, 6.04 KiB in 0.002417 sec., 14480.761274306993 rows/sec., 2.44 MiB/sec. 2026.05.19 00:08:21.148961 [ 294 ] {8fc000f3-37ae-4494-8cb8-39b9d126a6a3} TCPHandler: Processed in 0.002811199 sec. 2026.05.19 00:08:21.150905 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:21.151021 [ 294 ] {b82d7d05-bdbb-42e0-844e-86dca62119f0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:21.151067 [ 294 ] {b82d7d05-bdbb-42e0-844e-86dca62119f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:21.151596 [ 294 ] {b82d7d05-bdbb-42e0-844e-86dca62119f0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:21.151645 [ 294 ] {b82d7d05-bdbb-42e0-844e-86dca62119f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:21.152009 [ 294 ] {b82d7d05-bdbb-42e0-844e-86dca62119f0} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.19 00:08:21.152233 [ 294 ] {b82d7d05-bdbb-42e0-844e-86dca62119f0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:21.152382 [ 294 ] {b82d7d05-bdbb-42e0-844e-86dca62119f0} executeQuery: Read 78 rows, 6.61 KiB in 0.001393 sec., 55994.25699928213 rows/sec., 4.64 MiB/sec. 2026.05.19 00:08:21.152420 [ 294 ] {b82d7d05-bdbb-42e0-844e-86dca62119f0} TCPHandler: Processed in 0.001569103 sec. 2026.05.19 00:08:21.152552 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:21.152650 [ 294 ] {c4b412b4-524e-458f-a65f-cd886d35df44} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:21.152694 [ 294 ] {c4b412b4-524e-458f-a65f-cd886d35df44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:21.153113 [ 294 ] {c4b412b4-524e-458f-a65f-cd886d35df44} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:21.153153 [ 294 ] {c4b412b4-524e-458f-a65f-cd886d35df44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:21.153452 [ 294 ] {c4b412b4-524e-458f-a65f-cd886d35df44} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.19 00:08:21.153666 [ 294 ] {c4b412b4-524e-458f-a65f-cd886d35df44} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:21.153802 [ 294 ] {c4b412b4-524e-458f-a65f-cd886d35df44} executeQuery: Read 11 rows, 847.00 B in 0.001172 sec., 9385.665529010239 rows/sec., 705.76 KiB/sec. 2026.05.19 00:08:21.153838 [ 294 ] {c4b412b4-524e-458f-a65f-cd886d35df44} TCPHandler: Processed in 0.001336847 sec. 2026.05.19 00:08:21.153956 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:21.154056 [ 294 ] {66309eb0-af36-4e02-8e34-b57fd3bdbf93} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:21.154097 [ 294 ] {66309eb0-af36-4e02-8e34-b57fd3bdbf93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:21.154527 [ 294 ] {66309eb0-af36-4e02-8e34-b57fd3bdbf93} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:21.154563 [ 294 ] {66309eb0-af36-4e02-8e34-b57fd3bdbf93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:21.154896 [ 294 ] {66309eb0-af36-4e02-8e34-b57fd3bdbf93} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.19 00:08:21.155103 [ 294 ] {66309eb0-af36-4e02-8e34-b57fd3bdbf93} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:21.155235 [ 294 ] {66309eb0-af36-4e02-8e34-b57fd3bdbf93} executeQuery: Read 75 rows, 6.00 KiB in 0.0012 sec., 62500.00000000001 rows/sec., 4.88 MiB/sec. 2026.05.19 00:08:21.155269 [ 294 ] {66309eb0-af36-4e02-8e34-b57fd3bdbf93} TCPHandler: Processed in 0.001362878 sec. 2026.05.19 00:08:21.155393 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:21.155489 [ 294 ] {d4262c77-4a72-4149-bd9d-b8cdc389e690} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:21.155534 [ 294 ] {d4262c77-4a72-4149-bd9d-b8cdc389e690} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:21.155976 [ 294 ] {d4262c77-4a72-4149-bd9d-b8cdc389e690} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:21.156011 [ 294 ] {d4262c77-4a72-4149-bd9d-b8cdc389e690} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:21.156339 [ 294 ] {d4262c77-4a72-4149-bd9d-b8cdc389e690} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.19 00:08:21.156542 [ 294 ] {d4262c77-4a72-4149-bd9d-b8cdc389e690} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:21.156660 [ 78 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_105_27 to all_106_106_0 2026.05.19 00:08:21.156675 [ 294 ] {d4262c77-4a72-4149-bd9d-b8cdc389e690} executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec. 2026.05.19 00:08:21.156694 [ 78 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:21.156710 [ 294 ] {d4262c77-4a72-4149-bd9d-b8cdc389e690} TCPHandler: Processed in 0.001365018 sec. 2026.05.19 00:08:21.156714 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:21.156821 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_106_28} MergeTask::PrepareStage: Merging 2 parts: from all_1_105_27 to all_106_106_0 into Compact with storage Full 2026.05.19 00:08:21.156830 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:21.156968 [ 294 ] {ae9c1746-0327-467a-869f-5c85ff61d222} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:21.156983 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_106_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:21.157031 [ 294 ] {ae9c1746-0327-467a-869f-5c85ff61d222} 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 2026.05.19 00:08:21.157033 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_106_28} MergeTreeSequentialSource: Reading 6 marks from part all_1_105_27, total 38448 rows starting from the beginning of the part 2026.05.19 00:08:21.157131 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_106_28} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 128 rows starting from the beginning of the part 2026.05.19 00:08:21.157839 [ 294 ] {ae9c1746-0327-467a-869f-5c85ff61d222} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:21.157880 [ 294 ] {ae9c1746-0327-467a-869f-5c85ff61d222} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:21.158422 [ 294 ] {ae9c1746-0327-467a-869f-5c85ff61d222} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.19 00:08:21.158646 [ 294 ] {ae9c1746-0327-467a-869f-5c85ff61d222} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:21.158801 [ 294 ] {ae9c1746-0327-467a-869f-5c85ff61d222} executeQuery: Read 11 rows, 20.18 KiB in 0.001853 sec., 5936.3194819212085 rows/sec., 10.64 MiB/sec. 2026.05.19 00:08:21.158867 [ 294 ] {ae9c1746-0327-467a-869f-5c85ff61d222} TCPHandler: Processed in 0.002085648 sec. 2026.05.19 00:08:21.158997 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:21.159094 [ 294 ] {f0693b7c-a77e-4563-8843-f48e67cbbb36} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:21.159138 [ 294 ] {f0693b7c-a77e-4563-8843-f48e67cbbb36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:21.159496 [ 294 ] {f0693b7c-a77e-4563-8843-f48e67cbbb36} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:21.159531 [ 294 ] {f0693b7c-a77e-4563-8843-f48e67cbbb36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB. 2026.05.19 00:08:21.159868 [ 294 ] {f0693b7c-a77e-4563-8843-f48e67cbbb36} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.19 00:08:21.160081 [ 294 ] {f0693b7c-a77e-4563-8843-f48e67cbbb36} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:21.160214 [ 294 ] {f0693b7c-a77e-4563-8843-f48e67cbbb36} executeQuery: Read 60 rows, 4.14 KiB in 0.001137 sec., 52770.44854881267 rows/sec., 3.56 MiB/sec. 2026.05.19 00:08:21.160247 [ 294 ] {f0693b7c-a77e-4563-8843-f48e67cbbb36} TCPHandler: Processed in 0.001299206 sec. 2026.05.19 00:08:21.163520 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_106_28} MergeTask::MergeProjectionsStage: Merge sorted 38576 rows, containing 5 columns (5 merged, 0 gathered) in 0.006736278 sec., 5726604.513649822 rows/sec., 369.01 MiB/sec. 2026.05.19 00:08:21.164070 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_106_28} MergedBlockOutputStream: filled checksums all_1_106_28 (state Temporary) 2026.05.19 00:08:21.164393 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_106_28} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_106_28 to all_1_106_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:21.164483 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_106_28} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_105_27, all_106_106_0] -> all_1_106_28 2026.05.19 00:08:21.164593 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:08:22.439386 [ 77 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:08:22.439458 [ 77 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:08:22.598936 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31651 2026.05.19 00:08:22.599429 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:22.599479 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:22.599970 [ 244 ] {} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.19 00:08:22.600207 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:22.600360 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31651 2026.05.19 00:08:22.600401 [ 77 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.19 00:08:22.600485 [ 77 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:22.600514 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:22.600639 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.19 00:08:22.600766 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:22.600807 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29283 rows starting from the beginning of the part 2026.05.19 00:08:22.600885 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part 2026.05.19 00:08:22.600935 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part 2026.05.19 00:08:22.600982 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part 2026.05.19 00:08:22.601028 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part 2026.05.19 00:08:22.601071 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 448 rows starting from the beginning of the part 2026.05.19 00:08:22.603225 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 31651 rows, containing 4 columns (4 merged, 0 gathered) in 0.002636134 sec., 12006597.540185742 rows/sec., 171.76 MiB/sec. 2026.05.19 00:08:22.603656 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.19 00:08:22.604024 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:22.604115 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_66_13} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.19 00:08:22.604254 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.94 MiB. 2026.05.19 00:08:24.261050 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497 2026.05.19 00:08:24.281566 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:24.281640 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:24.288072 [ 245 ] {} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.19 00:08:24.288799 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:24.289101 [ 77 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.19 00:08:24.289138 [ 77 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:24.289158 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:24.289286 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.19 00:08:24.293033 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:24.293308 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 497 2026.05.19 00:08:24.294473 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part 2026.05.19 00:08:24.299202 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part 2026.05.19 00:08:24.303734 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part 2026.05.19 00:08:24.308310 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part 2026.05.19 00:08:24.313059 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part 2026.05.19 00:08:24.316862 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part 2026.05.19 00:08:24.371708 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.082478504 sec., 6025.812495338179 rows/sec., 31.16 MiB/sec. 2026.05.19 00:08:24.374983 [ 202 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.19 00:08:24.377689 [ 202 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:24.377822 [ 202 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_66_13} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.19 00:08:24.380353 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB. 2026.05.19 00:08:26.147150 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.147384 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:26.147715 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:26.147753 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:26.147975 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:26.148044 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:26.148187 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:08:26.148272 [ 326 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:26.148280 [ 359 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:26.148277 [ 334 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:26.148458 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:26.148481 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:26.148550 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:26.148570 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:26.148606 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:26.148677 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:26.149679 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} executeQuery: Read 35 rows, 6.04 KiB in 0.002393 sec., 14625.99247806101 rows/sec., 2.46 MiB/sec. 2026.05.19 00:08:26.149777 [ 294 ] {a9bbe1a4-f379-4a57-8078-6699171b53a9} TCPHandler: Processed in 0.002760447 sec. 2026.05.19 00:08:26.151960 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.152114 [ 294 ] {bc4bfa36-811a-469a-bd68-70c1ec8282f6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:26.152175 [ 294 ] {bc4bfa36-811a-469a-bd68-70c1ec8282f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:26.152778 [ 294 ] {bc4bfa36-811a-469a-bd68-70c1ec8282f6} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.152818 [ 294 ] {bc4bfa36-811a-469a-bd68-70c1ec8282f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.153176 [ 294 ] {bc4bfa36-811a-469a-bd68-70c1ec8282f6} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.19 00:08:26.153395 [ 294 ] {bc4bfa36-811a-469a-bd68-70c1ec8282f6} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.153543 [ 74 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.19 00:08:26.153546 [ 294 ] {bc4bfa36-811a-469a-bd68-70c1ec8282f6} executeQuery: Read 116 rows, 10.09 KiB in 0.001476 sec., 78590.78590785907 rows/sec., 6.68 MiB/sec. 2026.05.19 00:08:26.153582 [ 74 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.153598 [ 294 ] {bc4bfa36-811a-469a-bd68-70c1ec8282f6} TCPHandler: Processed in 0.001713968 sec. 2026.05.19 00:08:26.153601 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.153724 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.153734 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.19 00:08:26.153818 [ 294 ] {06f4a4c0-2f6c-4158-a766-0eb9e6a9aa9c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.153866 [ 294 ] {06f4a4c0-2f6c-4158-a766-0eb9e6a9aa9c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:26.153897 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.153942 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2618 rows starting from the beginning of the part 2026.05.19 00:08:26.154020 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 116 rows starting from the beginning of the part 2026.05.19 00:08:26.154076 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 78 rows starting from the beginning of the part 2026.05.19 00:08:26.154126 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 118 rows starting from the beginning of the part 2026.05.19 00:08:26.154177 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 78 rows starting from the beginning of the part 2026.05.19 00:08:26.154224 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 116 rows starting from the beginning of the part 2026.05.19 00:08:26.154279 [ 294 ] {06f4a4c0-2f6c-4158-a766-0eb9e6a9aa9c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.154319 [ 294 ] {06f4a4c0-2f6c-4158-a766-0eb9e6a9aa9c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.154685 [ 294 ] {06f4a4c0-2f6c-4158-a766-0eb9e6a9aa9c} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.19 00:08:26.154898 [ 294 ] {06f4a4c0-2f6c-4158-a766-0eb9e6a9aa9c} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.155037 [ 294 ] {06f4a4c0-2f6c-4158-a766-0eb9e6a9aa9c} executeQuery: Read 30 rows, 2.26 KiB in 0.001237 sec., 24252.22312045271 rows/sec., 1.78 MiB/sec. 2026.05.19 00:08:26.155073 [ 294 ] {06f4a4c0-2f6c-4158-a766-0eb9e6a9aa9c} TCPHandler: Processed in 0.001399559 sec. 2026.05.19 00:08:26.155192 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.155287 [ 294 ] {380788c9-a6a8-4112-a0da-39c38a0c96c4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:26.155327 [ 294 ] {380788c9-a6a8-4112-a0da-39c38a0c96c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:26.155660 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 3124 rows, containing 5 columns (5 merged, 0 gathered) in 0.001990515 sec., 1569443.0838250401 rows/sec., 126.43 MiB/sec. 2026.05.19 00:08:26.155740 [ 294 ] {380788c9-a6a8-4112-a0da-39c38a0c96c4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.155779 [ 294 ] {380788c9-a6a8-4112-a0da-39c38a0c96c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.155994 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.19 00:08:26.156085 [ 294 ] {380788c9-a6a8-4112-a0da-39c38a0c96c4} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.19 00:08:26.156256 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.156298 [ 294 ] {380788c9-a6a8-4112-a0da-39c38a0c96c4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.156326 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_111_22} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.19 00:08:26.156405 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB. 2026.05.19 00:08:26.156430 [ 294 ] {380788c9-a6a8-4112-a0da-39c38a0c96c4} executeQuery: Read 94 rows, 7.52 KiB in 0.001161 sec., 80964.68561584842 rows/sec., 6.32 MiB/sec. 2026.05.19 00:08:26.156451 [ 69 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.19 00:08:26.156465 [ 294 ] {380788c9-a6a8-4112-a0da-39c38a0c96c4} TCPHandler: Processed in 0.001322077 sec. 2026.05.19 00:08:26.156503 [ 69 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.156537 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.156601 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.156621 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.19 00:08:26.156700 [ 294 ] {1d6525a9-7022-4c39-a4ef-5cc629a78ab6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.156718 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.156746 [ 294 ] {1d6525a9-7022-4c39-a4ef-5cc629a78ab6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:26.156746 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1403 rows starting from the beginning of the part 2026.05.19 00:08:26.156807 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 94 rows starting from the beginning of the part 2026.05.19 00:08:26.156851 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 75 rows starting from the beginning of the part 2026.05.19 00:08:26.156893 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 98 rows starting from the beginning of the part 2026.05.19 00:08:26.156934 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 75 rows starting from the beginning of the part 2026.05.19 00:08:26.156975 [ 194 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 94 rows starting from the beginning of the part 2026.05.19 00:08:26.157152 [ 294 ] {1d6525a9-7022-4c39-a4ef-5cc629a78ab6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.157187 [ 294 ] {1d6525a9-7022-4c39-a4ef-5cc629a78ab6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.157522 [ 294 ] {1d6525a9-7022-4c39-a4ef-5cc629a78ab6} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.19 00:08:26.157730 [ 294 ] {1d6525a9-7022-4c39-a4ef-5cc629a78ab6} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.157848 [ 69 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_106_28 to all_107_107_0 2026.05.19 00:08:26.157867 [ 294 ] {1d6525a9-7022-4c39-a4ef-5cc629a78ab6} executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec. 2026.05.19 00:08:26.157880 [ 69 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.157895 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 1839 rows, containing 5 columns (5 merged, 0 gathered) in 0.001310497 sec., 1403284.4027876446 rows/sec., 104.05 MiB/sec. 2026.05.19 00:08:26.157911 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.157910 [ 294 ] {1d6525a9-7022-4c39-a4ef-5cc629a78ab6} TCPHandler: Processed in 0.001357218 sec. 2026.05.19 00:08:26.157983 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_107_29} MergeTask::PrepareStage: Merging 2 parts: from all_1_106_28 to all_107_107_0 into Compact with storage Full 2026.05.19 00:08:26.158056 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.158060 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_107_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.158094 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.19 00:08:26.158097 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_107_29} MergeTreeSequentialSource: Reading 6 marks from part all_1_106_28, total 38576 rows starting from the beginning of the part 2026.05.19 00:08:26.158151 [ 294 ] {d2481753-688f-432a-a10c-60d9277d47a5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.158164 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_107_29} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part 2026.05.19 00:08:26.158209 [ 294 ] {d2481753-688f-432a-a10c-60d9277d47a5} 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 2026.05.19 00:08:26.158418 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.158509 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_111_22} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.19 00:08:26.158615 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.19 00:08:26.158977 [ 294 ] {d2481753-688f-432a-a10c-60d9277d47a5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.159018 [ 294 ] {d2481753-688f-432a-a10c-60d9277d47a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.159739 [ 294 ] {d2481753-688f-432a-a10c-60d9277d47a5} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.19 00:08:26.159973 [ 294 ] {d2481753-688f-432a-a10c-60d9277d47a5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.160117 [ 294 ] {d2481753-688f-432a-a10c-60d9277d47a5} executeQuery: Read 30 rows, 55.05 KiB in 0.001984 sec., 15120.967741935483 rows/sec., 27.10 MiB/sec. 2026.05.19 00:08:26.160171 [ 294 ] {d2481753-688f-432a-a10c-60d9277d47a5} TCPHandler: Processed in 0.0021648 sec. 2026.05.19 00:08:26.160290 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.160385 [ 294 ] {df191421-ba2b-402f-bec5-d305b8fa1401} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.160429 [ 294 ] {df191421-ba2b-402f-bec5-d305b8fa1401} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:26.160770 [ 294 ] {df191421-ba2b-402f-bec5-d305b8fa1401} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.160806 [ 294 ] {df191421-ba2b-402f-bec5-d305b8fa1401} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.161354 [ 294 ] {df191421-ba2b-402f-bec5-d305b8fa1401} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.19 00:08:26.161571 [ 294 ] {df191421-ba2b-402f-bec5-d305b8fa1401} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.161701 [ 69 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.19 00:08:26.161712 [ 294 ] {df191421-ba2b-402f-bec5-d305b8fa1401} executeQuery: Read 60 rows, 4.14 KiB in 0.001347 sec., 44543.42984409799 rows/sec., 3.00 MiB/sec. 2026.05.19 00:08:26.161741 [ 69 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.161761 [ 294 ] {df191421-ba2b-402f-bec5-d305b8fa1401} TCPHandler: Processed in 0.001520713 sec. 2026.05.19 00:08:26.161767 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.161874 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.19 00:08:26.161978 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.162008 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5460 rows starting from the beginning of the part 2026.05.19 00:08:26.162061 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:26.162106 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:26.162148 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:26.162188 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:26.162227 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:26.164433 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 5760 rows, containing 4 columns (4 merged, 0 gathered) in 0.002605543 sec., 2210671.6335136285 rows/sec., 148.98 MiB/sec. 2026.05.19 00:08:26.165409 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.19 00:08:26.165799 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.165884 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_111_22} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.19 00:08:26.165937 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_107_29} MergeTask::MergeProjectionsStage: Merge sorted 38736 rows, containing 5 columns (5 merged, 0 gathered) in 0.007971242 sec., 4859468.574658754 rows/sec., 313.24 MiB/sec. 2026.05.19 00:08:26.165976 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB. 2026.05.19 00:08:26.166515 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_107_29} MergedBlockOutputStream: filled checksums all_1_107_29 (state Temporary) 2026.05.19 00:08:26.166765 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_107_29} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_107_29 to all_1_107_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.166830 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_107_29} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_106_28, all_107_107_0] -> all_1_107_29 2026.05.19 00:08:26.166912 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:08:26.418550 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.418793 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:08:26.419154 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:26.419199 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:08:26.419457 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:26.419527 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:26.419674 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:08:26.419741 [ 334 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:26.419754 [ 322 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:26.419775 [ 359 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:26.419866 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:26.419893 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:26.419967 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:26.419988 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:26.420027 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:08:26.420072 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:08:26.421121 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} executeQuery: Read 35 rows, 7.62 KiB in 0.002439 sec., 14350.143501435014 rows/sec., 3.05 MiB/sec. 2026.05.19 00:08:26.421237 [ 294 ] {83759526-b3cb-4746-ade5-cd8553c3cb29} TCPHandler: Processed in 0.002824179 sec. 2026.05.19 00:08:26.434923 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.435044 [ 294 ] {4ed67ee7-125e-4608-9964-d11e3072ab6d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.435094 [ 294 ] {4ed67ee7-125e-4608-9964-d11e3072ab6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:08:26.435594 [ 294 ] {4ed67ee7-125e-4608-9964-d11e3072ab6d} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.435637 [ 294 ] {4ed67ee7-125e-4608-9964-d11e3072ab6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.436004 [ 294 ] {4ed67ee7-125e-4608-9964-d11e3072ab6d} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:08:26.436223 [ 294 ] {4ed67ee7-125e-4608-9964-d11e3072ab6d} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.436361 [ 69 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.19 00:08:26.436376 [ 294 ] {4ed67ee7-125e-4608-9964-d11e3072ab6d} executeQuery: Read 24 rows, 2.04 KiB in 0.001365 sec., 17582.417582417584 rows/sec., 1.46 MiB/sec. 2026.05.19 00:08:26.436426 [ 69 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.436440 [ 294 ] {4ed67ee7-125e-4608-9964-d11e3072ab6d} TCPHandler: Processed in 0.001576374 sec. 2026.05.19 00:08:26.436456 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.436572 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.19 00:08:26.436577 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.436726 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.436728 [ 294 ] {9bda7974-d580-4eb8-92dd-3489d6c82e19} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:08:26.436767 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 24 rows starting from the beginning of the part 2026.05.19 00:08:26.436791 [ 294 ] {9bda7974-d580-4eb8-92dd-3489d6c82e19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:08:26.436843 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part 2026.05.19 00:08:26.436897 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part 2026.05.19 00:08:26.436942 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part 2026.05.19 00:08:26.436985 [ 195 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part 2026.05.19 00:08:26.437219 [ 294 ] {9bda7974-d580-4eb8-92dd-3489d6c82e19} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.437269 [ 294 ] {9bda7974-d580-4eb8-92dd-3489d6c82e19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.437681 [ 294 ] {9bda7974-d580-4eb8-92dd-3489d6c82e19} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.19 00:08:26.437866 [ 190 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001345267 sec., 89201.62317220299 rows/sec., 7.74 MiB/sec. 2026.05.19 00:08:26.437942 [ 294 ] {9bda7974-d580-4eb8-92dd-3489d6c82e19} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.438024 [ 200 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.19 00:08:26.438115 [ 294 ] {9bda7974-d580-4eb8-92dd-3489d6c82e19} executeQuery: Read 10 rows, 835.00 B in 0.001409 sec., 7097.232079488998 rows/sec., 578.73 KiB/sec. 2026.05.19 00:08:26.438159 [ 294 ] {9bda7974-d580-4eb8-92dd-3489d6c82e19} TCPHandler: Processed in 0.001631916 sec. 2026.05.19 00:08:26.438307 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.438328 [ 200 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.438410 [ 200 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_17_4} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.19 00:08:26.438420 [ 294 ] {72d1d21b-e514-4b37-b3d7-a0f357eb0466} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:26.438474 [ 294 ] {72d1d21b-e514-4b37-b3d7-a0f357eb0466} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:26.438513 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:08:26.440112 [ 294 ] {72d1d21b-e514-4b37-b3d7-a0f357eb0466} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.440156 [ 294 ] {72d1d21b-e514-4b37-b3d7-a0f357eb0466} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.440629 [ 294 ] {72d1d21b-e514-4b37-b3d7-a0f357eb0466} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.19 00:08:26.440838 [ 294 ] {72d1d21b-e514-4b37-b3d7-a0f357eb0466} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.440972 [ 294 ] {72d1d21b-e514-4b37-b3d7-a0f357eb0466} executeQuery: Read 2552 rows, 195.73 KiB in 0.002574 sec., 991452.9914529915 rows/sec., 74.26 MiB/sec. 2026.05.19 00:08:26.441007 [ 294 ] {72d1d21b-e514-4b37-b3d7-a0f357eb0466} TCPHandler: Processed in 0.002768277 sec. 2026.05.19 00:08:26.441132 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.441228 [ 294 ] {564453b3-c07b-4890-b056-ceba7235c18a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.441270 [ 294 ] {564453b3-c07b-4890-b056-ceba7235c18a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:26.441696 [ 294 ] {564453b3-c07b-4890-b056-ceba7235c18a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.441734 [ 294 ] {564453b3-c07b-4890-b056-ceba7235c18a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.442037 [ 294 ] {564453b3-c07b-4890-b056-ceba7235c18a} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.19 00:08:26.442247 [ 294 ] {564453b3-c07b-4890-b056-ceba7235c18a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.442380 [ 294 ] {564453b3-c07b-4890-b056-ceba7235c18a} executeQuery: Read 44 rows, 3.31 KiB in 0.001171 sec., 37574.72245943638 rows/sec., 2.76 MiB/sec. 2026.05.19 00:08:26.442393 [ 63 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.19 00:08:26.442414 [ 294 ] {564453b3-c07b-4890-b056-ceba7235c18a} TCPHandler: Processed in 0.001331917 sec. 2026.05.19 00:08:26.442441 [ 63 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.442470 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.442541 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.442553 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.19 00:08:26.442642 [ 294 ] {9650d218-e045-4097-9a5f-903f217991c5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.442671 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.442688 [ 294 ] {9650d218-e045-4097-9a5f-903f217991c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:08:26.442709 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 82 rows starting from the beginning of the part 2026.05.19 00:08:26.442776 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:26.442830 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 34 rows starting from the beginning of the part 2026.05.19 00:08:26.442879 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:26.442925 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:26.442970 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 44 rows starting from the beginning of the part 2026.05.19 00:08:26.443383 [ 294 ] {9650d218-e045-4097-9a5f-903f217991c5} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.443426 [ 294 ] {9650d218-e045-4097-9a5f-903f217991c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.443771 [ 294 ] {9650d218-e045-4097-9a5f-903f217991c5} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:08:26.443795 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 212 rows, containing 5 columns (5 merged, 0 gathered) in 0.001279895 sec., 165638.58754038415 rows/sec., 12.75 MiB/sec. 2026.05.19 00:08:26.443940 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.19 00:08:26.443994 [ 294 ] {9650d218-e045-4097-9a5f-903f217991c5} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.444097 [ 63 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.19 00:08:26.444127 [ 294 ] {9650d218-e045-4097-9a5f-903f217991c5} executeQuery: Read 825 rows, 49.42 KiB in 0.001503 sec., 548902.1956087825 rows/sec., 32.11 MiB/sec. 2026.05.19 00:08:26.444132 [ 63 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.444170 [ 294 ] {9650d218-e045-4097-9a5f-903f217991c5} TCPHandler: Processed in 0.001678727 sec. 2026.05.19 00:08:26.444172 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.444216 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.444254 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.19 00:08:26.444298 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_96_19} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.19 00:08:26.444301 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.444348 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.444379 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 825 rows starting from the beginning of the part 2026.05.19 00:08:26.444394 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:08:26.444410 [ 294 ] {4c7b4cc4-36c5-42f6-9119-2c80b8e0c402} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.444429 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 825 rows starting from the beginning of the part 2026.05.19 00:08:26.444452 [ 294 ] {4c7b4cc4-36c5-42f6-9119-2c80b8e0c402} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:08:26.444477 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 825 rows starting from the beginning of the part 2026.05.19 00:08:26.444523 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 825 rows starting from the beginning of the part 2026.05.19 00:08:26.444560 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 825 rows starting from the beginning of the part 2026.05.19 00:08:26.444847 [ 294 ] {4c7b4cc4-36c5-42f6-9119-2c80b8e0c402} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.444888 [ 294 ] {4c7b4cc4-36c5-42f6-9119-2c80b8e0c402} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.445184 [ 294 ] {4c7b4cc4-36c5-42f6-9119-2c80b8e0c402} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.19 00:08:26.445398 [ 294 ] {4c7b4cc4-36c5-42f6-9119-2c80b8e0c402} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.445525 [ 294 ] {4c7b4cc4-36c5-42f6-9119-2c80b8e0c402} executeQuery: Read 1 rows, 72.00 B in 0.001132 sec., 883.3922261484099 rows/sec., 62.11 KiB/sec. 2026.05.19 00:08:26.445559 [ 294 ] {4c7b4cc4-36c5-42f6-9119-2c80b8e0c402} TCPHandler: Processed in 0.001308267 sec. 2026.05.19 00:08:26.445681 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.445774 [ 294 ] {bd7f7796-a882-412a-b29d-09d66e292481} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.445815 [ 294 ] {bd7f7796-a882-412a-b29d-09d66e292481} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:08:26.446009 [ 190 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 4125 rows, containing 5 columns (5 merged, 0 gathered) in 0.00178463 sec., 2311403.4841956035 rows/sec., 144.03 MiB/sec. 2026.05.19 00:08:26.446147 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.19 00:08:26.446204 [ 294 ] {bd7f7796-a882-412a-b29d-09d66e292481} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.446249 [ 294 ] {bd7f7796-a882-412a-b29d-09d66e292481} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.446417 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.446497 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_17_4} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.19 00:08:26.446564 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.19 00:08:26.446584 [ 294 ] {bd7f7796-a882-412a-b29d-09d66e292481} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:08:26.446798 [ 294 ] {bd7f7796-a882-412a-b29d-09d66e292481} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.446898 [ 63 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.19 00:08:26.446928 [ 63 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.446931 [ 294 ] {bd7f7796-a882-412a-b29d-09d66e292481} executeQuery: Read 12 rows, 960.00 B in 0.001174 sec., 10221.465076660988 rows/sec., 798.55 KiB/sec. 2026.05.19 00:08:26.446948 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.446978 [ 294 ] {bd7f7796-a882-412a-b29d-09d66e292481} TCPHandler: Processed in 0.001346387 sec. 2026.05.19 00:08:26.447028 [ 200 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.19 00:08:26.447104 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.447121 [ 200 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.447156 [ 200 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 12 rows starting from the beginning of the part 2026.05.19 00:08:26.447203 [ 294 ] {72743396-002f-401c-93cb-f5064ceed34c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:26.447211 [ 200 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part 2026.05.19 00:08:26.447251 [ 294 ] {72743396-002f-401c-93cb-f5064ceed34c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:26.447273 [ 200 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 12 rows starting from the beginning of the part 2026.05.19 00:08:26.447324 [ 200 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part 2026.05.19 00:08:26.447368 [ 200 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part 2026.05.19 00:08:26.448047 [ 189 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001044399 sec., 57449.30816670641 rows/sec., 4.60 MiB/sec. 2026.05.19 00:08:26.448173 [ 294 ] {72743396-002f-401c-93cb-f5064ceed34c} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.448218 [ 294 ] {72743396-002f-401c-93cb-f5064ceed34c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.448230 [ 197 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.19 00:08:26.448563 [ 197 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.448651 [ 197 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_17_4} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.19 00:08:26.448651 [ 294 ] {72743396-002f-401c-93cb-f5064ceed34c} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.19 00:08:26.448761 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:08:26.448888 [ 294 ] {72743396-002f-401c-93cb-f5064ceed34c} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.449027 [ 294 ] {72743396-002f-401c-93cb-f5064ceed34c} executeQuery: Read 1347 rows, 93.07 KiB in 0.001842 sec., 731270.3583061888 rows/sec., 49.34 MiB/sec. 2026.05.19 00:08:26.449063 [ 294 ] {72743396-002f-401c-93cb-f5064ceed34c} TCPHandler: Processed in 0.002008817 sec. 2026.05.19 00:08:26.449178 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.449273 [ 294 ] {4c524e61-e76b-4eab-8f4f-ec79a23ffe59} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.449317 [ 294 ] {4c524e61-e76b-4eab-8f4f-ec79a23ffe59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:26.450007 [ 294 ] {4c524e61-e76b-4eab-8f4f-ec79a23ffe59} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.450044 [ 294 ] {4c524e61-e76b-4eab-8f4f-ec79a23ffe59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.450480 [ 294 ] {4c524e61-e76b-4eab-8f4f-ec79a23ffe59} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.19 00:08:26.450686 [ 294 ] {4c524e61-e76b-4eab-8f4f-ec79a23ffe59} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.450814 [ 63 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_107_29 to all_112_112_0 2026.05.19 00:08:26.450832 [ 294 ] {4c524e61-e76b-4eab-8f4f-ec79a23ffe59} executeQuery: Read 1537 rows, 96.24 KiB in 0.001577 sec., 974635.3836398224 rows/sec., 59.60 MiB/sec. 2026.05.19 00:08:26.450849 [ 63 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.450876 [ 294 ] {4c524e61-e76b-4eab-8f4f-ec79a23ffe59} TCPHandler: Processed in 0.001747789 sec. 2026.05.19 00:08:26.450879 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.450978 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_107_29 to all_112_112_0 into Compact with storage Full 2026.05.19 00:08:26.451008 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.451083 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.451109 [ 294 ] {0dcb3544-acf1-42fb-9db3-2e8aa1750fa7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.451120 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergeTreeSequentialSource: Reading 6 marks from part all_1_107_29, total 38736 rows starting from the beginning of the part 2026.05.19 00:08:26.451173 [ 294 ] {0dcb3544-acf1-42fb-9db3-2e8aa1750fa7} 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 2026.05.19 00:08:26.451195 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 160 rows starting from the beginning of the part 2026.05.19 00:08:26.451247 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 162 rows starting from the beginning of the part 2026.05.19 00:08:26.451293 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part 2026.05.19 00:08:26.451333 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part 2026.05.19 00:08:26.451374 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:08:26.451977 [ 294 ] {0dcb3544-acf1-42fb-9db3-2e8aa1750fa7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.452020 [ 294 ] {0dcb3544-acf1-42fb-9db3-2e8aa1750fa7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.452567 [ 294 ] {0dcb3544-acf1-42fb-9db3-2e8aa1750fa7} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.19 00:08:26.452812 [ 294 ] {0dcb3544-acf1-42fb-9db3-2e8aa1750fa7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.452937 [ 63 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.19 00:08:26.452955 [ 294 ] {0dcb3544-acf1-42fb-9db3-2e8aa1750fa7} executeQuery: Read 22 rows, 40.37 KiB in 0.001864 sec., 11802.575107296138 rows/sec., 21.15 MiB/sec. 2026.05.19 00:08:26.452972 [ 63 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.453014 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.453021 [ 294 ] {0dcb3544-acf1-42fb-9db3-2e8aa1750fa7} TCPHandler: Processed in 0.002061708 sec. 2026.05.19 00:08:26.453103 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.19 00:08:26.453166 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:26.453267 [ 294 ] {6d83c629-1387-47c7-be42-5416bfd9460c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:26.453311 [ 294 ] {6d83c629-1387-47c7-be42-5416bfd9460c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:26.453381 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:26.453452 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1964 rows starting from the beginning of the part 2026.05.19 00:08:26.453604 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:26.453639 [ 294 ] {6d83c629-1387-47c7-be42-5416bfd9460c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:26.453681 [ 294 ] {6d83c629-1387-47c7-be42-5416bfd9460c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:26.453746 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:26.453891 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:26.454025 [ 294 ] {6d83c629-1387-47c7-be42-5416bfd9460c} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.19 00:08:26.454028 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:26.454189 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 22 rows starting from the beginning of the part 2026.05.19 00:08:26.454276 [ 294 ] {6d83c629-1387-47c7-be42-5416bfd9460c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.454420 [ 294 ] {6d83c629-1387-47c7-be42-5416bfd9460c} executeQuery: Read 12 rows, 848.00 B in 0.001172 sec., 10238.907849829351 rows/sec., 706.59 KiB/sec. 2026.05.19 00:08:26.454455 [ 294 ] {6d83c629-1387-47c7-be42-5416bfd9460c} TCPHandler: Processed in 0.001338097 sec. 2026.05.19 00:08:26.460039 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergeTask::MergeProjectionsStage: Merge sorted 40915 rows, containing 5 columns (5 merged, 0 gathered) in 0.009091394 sec., 4500409.948133367 rows/sec., 289.90 MiB/sec. 2026.05.19 00:08:26.460736 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} MergedBlockOutputStream: filled checksums all_1_112_30 (state Temporary) 2026.05.19 00:08:26.461034 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_112_30 to all_1_112_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.461113 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_112_30} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_107_29, all_112_112_0] -> all_1_112_30 2026.05.19 00:08:26.461212 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:08:26.465939 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 2068 rows, containing 19 columns (19 merged, 0 gathered) in 0.01287298 sec., 160646.56357735352 rows/sec., 287.87 MiB/sec. 2026.05.19 00:08:26.468588 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.19 00:08:26.468931 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:26.469000 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_96_19} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.19 00:08:26.469119 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.85 MiB. 2026.05.19 00:08:27.000197 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 359.44 MiB, peak 377.22 MiB, free memory in arenas 0.00 B, will set to 370.30 MiB (RSS), difference: 10.86 MiB 2026.05.19 00:08:30.100447 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32163 2026.05.19 00:08:30.100945 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:30.100981 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:30.101482 [ 244 ] {} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.19 00:08:30.101718 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:30.101847 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32163 2026.05.19 00:08:31.144734 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:31.145021 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:08:31.145406 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:31.145452 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} 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 2026.05.19 00:08:31.145711 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:31.145785 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:31.145934 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:08:31.146026 [ 322 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:31.146028 [ 334 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:31.146034 [ 359 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:31.146179 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:31.146207 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:31.146290 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:31.146311 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:31.146347 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:31.146386 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:31.147402 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} executeQuery: Read 35 rows, 6.04 KiB in 0.002489 sec., 14061.872237846525 rows/sec., 2.37 MiB/sec. 2026.05.19 00:08:31.147508 [ 294 ] {73bc86fe-3d4e-4fc5-88cc-33d7a028bb1e} TCPHandler: Processed in 0.002956732 sec. 2026.05.19 00:08:31.149079 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:31.149188 [ 294 ] {e9726509-b9b5-406c-8b6c-29b9b4f1055e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:31.149232 [ 294 ] {e9726509-b9b5-406c-8b6c-29b9b4f1055e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:31.149757 [ 294 ] {e9726509-b9b5-406c-8b6c-29b9b4f1055e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:31.149802 [ 294 ] {e9726509-b9b5-406c-8b6c-29b9b4f1055e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:31.150179 [ 294 ] {e9726509-b9b5-406c-8b6c-29b9b4f1055e} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.19 00:08:31.150401 [ 294 ] {e9726509-b9b5-406c-8b6c-29b9b4f1055e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:31.150549 [ 294 ] {e9726509-b9b5-406c-8b6c-29b9b4f1055e} executeQuery: Read 56 rows, 4.41 KiB in 0.001393 sec., 40201.00502512563 rows/sec., 3.09 MiB/sec. 2026.05.19 00:08:31.150584 [ 294 ] {e9726509-b9b5-406c-8b6c-29b9b4f1055e} TCPHandler: Processed in 0.001554763 sec. 2026.05.19 00:08:31.150717 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:31.150811 [ 294 ] {aa47db33-383e-44d1-b13d-9c2101f9e39e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:31.150852 [ 294 ] {aa47db33-383e-44d1-b13d-9c2101f9e39e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:31.151275 [ 294 ] {aa47db33-383e-44d1-b13d-9c2101f9e39e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:31.151312 [ 294 ] {aa47db33-383e-44d1-b13d-9c2101f9e39e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:31.151606 [ 294 ] {aa47db33-383e-44d1-b13d-9c2101f9e39e} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.19 00:08:31.151812 [ 294 ] {aa47db33-383e-44d1-b13d-9c2101f9e39e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:31.151940 [ 294 ] {aa47db33-383e-44d1-b13d-9c2101f9e39e} executeQuery: Read 64 rows, 5.12 KiB in 0.001146 sec., 55846.42233856893 rows/sec., 4.36 MiB/sec. 2026.05.19 00:08:31.151974 [ 294 ] {aa47db33-383e-44d1-b13d-9c2101f9e39e} TCPHandler: Processed in 0.001307176 sec. 2026.05.19 00:08:31.152095 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:31.152189 [ 294 ] {c58986d5-672c-48a7-bcb8-f032d5ea904b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:31.152238 [ 294 ] {c58986d5-672c-48a7-bcb8-f032d5ea904b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:31.152627 [ 294 ] {c58986d5-672c-48a7-bcb8-f032d5ea904b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:31.152664 [ 294 ] {c58986d5-672c-48a7-bcb8-f032d5ea904b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:31.152978 [ 294 ] {c58986d5-672c-48a7-bcb8-f032d5ea904b} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.19 00:08:31.153185 [ 294 ] {c58986d5-672c-48a7-bcb8-f032d5ea904b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:31.153314 [ 294 ] {c58986d5-672c-48a7-bcb8-f032d5ea904b} executeQuery: Read 128 rows, 9.13 KiB in 0.001143 sec., 111986.00174978128 rows/sec., 7.80 MiB/sec. 2026.05.19 00:08:31.153348 [ 294 ] {c58986d5-672c-48a7-bcb8-f032d5ea904b} TCPHandler: Processed in 0.001301776 sec. 2026.05.19 00:08:31.153473 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:31.153567 [ 294 ] {e26fe1e8-d3b3-4c01-9e0d-8804f9d854d2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:31.153610 [ 294 ] {e26fe1e8-d3b3-4c01-9e0d-8804f9d854d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:31.153970 [ 294 ] {e26fe1e8-d3b3-4c01-9e0d-8804f9d854d2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:31.154006 [ 294 ] {e26fe1e8-d3b3-4c01-9e0d-8804f9d854d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:31.154307 [ 294 ] {e26fe1e8-d3b3-4c01-9e0d-8804f9d854d2} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.19 00:08:31.154521 [ 294 ] {e26fe1e8-d3b3-4c01-9e0d-8804f9d854d2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:31.154650 [ 294 ] {e26fe1e8-d3b3-4c01-9e0d-8804f9d854d2} executeQuery: Read 48 rows, 3.31 KiB in 0.001101 sec., 43596.73024523161 rows/sec., 2.94 MiB/sec. 2026.05.19 00:08:31.154683 [ 294 ] {e26fe1e8-d3b3-4c01-9e0d-8804f9d854d2} TCPHandler: Processed in 0.001259406 sec. 2026.05.19 00:08:31.793370 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505 2026.05.19 00:08:31.808331 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:31.808381 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:31.813606 [ 245 ] {} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.19 00:08:31.814329 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:31.816947 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 505 2026.05.19 00:08:36.147380 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:36.147637 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:36.147975 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:36.148014 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:36.148230 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:36.148299 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:36.148436 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:08:36.148524 [ 359 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:36.148550 [ 341 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:36.148531 [ 322 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:36.148677 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:36.148699 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:36.148768 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:36.148796 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:36.148833 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:36.148873 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:36.149942 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} executeQuery: Read 35 rows, 6.04 KiB in 0.0024 sec., 14583.333333333334 rows/sec., 2.46 MiB/sec. 2026.05.19 00:08:36.150040 [ 294 ] {148a72cf-146c-4379-a82c-61b7930a8e3f} TCPHandler: Processed in 0.002832559 sec. 2026.05.19 00:08:36.152245 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:36.152373 [ 294 ] {9ca78a52-e40c-491e-a161-18edd0213781} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:36.152423 [ 294 ] {9ca78a52-e40c-491e-a161-18edd0213781} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:36.153063 [ 294 ] {9ca78a52-e40c-491e-a161-18edd0213781} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:36.153106 [ 294 ] {9ca78a52-e40c-491e-a161-18edd0213781} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:36.153468 [ 294 ] {9ca78a52-e40c-491e-a161-18edd0213781} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.19 00:08:36.153680 [ 294 ] {9ca78a52-e40c-491e-a161-18edd0213781} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:36.153822 [ 294 ] {9ca78a52-e40c-491e-a161-18edd0213781} executeQuery: Read 116 rows, 10.09 KiB in 0.001486 sec., 78061.91117092867 rows/sec., 6.63 MiB/sec. 2026.05.19 00:08:36.153857 [ 294 ] {9ca78a52-e40c-491e-a161-18edd0213781} TCPHandler: Processed in 0.001675357 sec. 2026.05.19 00:08:36.153979 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:36.154073 [ 294 ] {eccd4d4e-e5b1-4071-a0df-5e1319f4f45b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:36.154113 [ 294 ] {eccd4d4e-e5b1-4071-a0df-5e1319f4f45b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:36.154534 [ 294 ] {eccd4d4e-e5b1-4071-a0df-5e1319f4f45b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:36.154570 [ 294 ] {eccd4d4e-e5b1-4071-a0df-5e1319f4f45b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:36.154852 [ 294 ] {eccd4d4e-e5b1-4071-a0df-5e1319f4f45b} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.19 00:08:36.155086 [ 294 ] {eccd4d4e-e5b1-4071-a0df-5e1319f4f45b} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:36.155222 [ 294 ] {eccd4d4e-e5b1-4071-a0df-5e1319f4f45b} executeQuery: Read 30 rows, 2.26 KiB in 0.001167 sec., 25706.940874035987 rows/sec., 1.89 MiB/sec. 2026.05.19 00:08:36.155258 [ 294 ] {eccd4d4e-e5b1-4071-a0df-5e1319f4f45b} TCPHandler: Processed in 0.001325607 sec. 2026.05.19 00:08:36.155375 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:36.155493 [ 294 ] {4c4c76de-11b9-4867-abdf-73233241c538} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:36.155536 [ 294 ] {4c4c76de-11b9-4867-abdf-73233241c538} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:36.155951 [ 294 ] {4c4c76de-11b9-4867-abdf-73233241c538} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:36.155987 [ 294 ] {4c4c76de-11b9-4867-abdf-73233241c538} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:36.156280 [ 294 ] {4c4c76de-11b9-4867-abdf-73233241c538} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.19 00:08:36.156479 [ 294 ] {4c4c76de-11b9-4867-abdf-73233241c538} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:36.156604 [ 294 ] {4c4c76de-11b9-4867-abdf-73233241c538} executeQuery: Read 94 rows, 7.52 KiB in 0.001129 sec., 83259.52170062001 rows/sec., 6.50 MiB/sec. 2026.05.19 00:08:36.156638 [ 294 ] {4c4c76de-11b9-4867-abdf-73233241c538} TCPHandler: Processed in 0.001309657 sec. 2026.05.19 00:08:36.156756 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:36.156848 [ 294 ] {9dfd79c7-1d48-4bda-b6dd-23fd87bf832e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:36.156891 [ 294 ] {9dfd79c7-1d48-4bda-b6dd-23fd87bf832e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:36.157305 [ 294 ] {9dfd79c7-1d48-4bda-b6dd-23fd87bf832e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:36.157340 [ 294 ] {9dfd79c7-1d48-4bda-b6dd-23fd87bf832e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:36.157653 [ 294 ] {9dfd79c7-1d48-4bda-b6dd-23fd87bf832e} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.19 00:08:36.157854 [ 294 ] {9dfd79c7-1d48-4bda-b6dd-23fd87bf832e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:36.157980 [ 294 ] {9dfd79c7-1d48-4bda-b6dd-23fd87bf832e} executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec. 2026.05.19 00:08:36.158013 [ 294 ] {9dfd79c7-1d48-4bda-b6dd-23fd87bf832e} TCPHandler: Processed in 0.001303456 sec. 2026.05.19 00:08:36.158129 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:36.158223 [ 294 ] {48df4ec3-8508-4a62-8cf3-b1f3d75a5093} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:36.158278 [ 294 ] {48df4ec3-8508-4a62-8cf3-b1f3d75a5093} 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 2026.05.19 00:08:36.159072 [ 294 ] {48df4ec3-8508-4a62-8cf3-b1f3d75a5093} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:36.159108 [ 294 ] {48df4ec3-8508-4a62-8cf3-b1f3d75a5093} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:36.159641 [ 294 ] {48df4ec3-8508-4a62-8cf3-b1f3d75a5093} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.19 00:08:36.159857 [ 294 ] {48df4ec3-8508-4a62-8cf3-b1f3d75a5093} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:36.160002 [ 294 ] {48df4ec3-8508-4a62-8cf3-b1f3d75a5093} executeQuery: Read 30 rows, 55.05 KiB in 0.001796 sec., 16703.786191536747 rows/sec., 29.93 MiB/sec. 2026.05.19 00:08:36.160060 [ 294 ] {48df4ec3-8508-4a62-8cf3-b1f3d75a5093} TCPHandler: Processed in 0.001977405 sec. 2026.05.19 00:08:36.160189 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:36.160283 [ 294 ] {80a7c514-3237-4719-958d-edab934f66b7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:36.160325 [ 294 ] {80a7c514-3237-4719-958d-edab934f66b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:36.160663 [ 294 ] {80a7c514-3237-4719-958d-edab934f66b7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:36.160698 [ 294 ] {80a7c514-3237-4719-958d-edab934f66b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB. 2026.05.19 00:08:36.161018 [ 294 ] {80a7c514-3237-4719-958d-edab934f66b7} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.19 00:08:36.161228 [ 294 ] {80a7c514-3237-4719-958d-edab934f66b7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:36.161357 [ 294 ] {80a7c514-3237-4719-958d-edab934f66b7} executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec. 2026.05.19 00:08:36.161390 [ 294 ] {80a7c514-3237-4719-958d-edab934f66b7} TCPHandler: Processed in 0.001249215 sec. 2026.05.19 00:08:37.439499 [ 50 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:08:37.439573 [ 50 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:08:37.601988 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32611 2026.05.19 00:08:37.602493 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:37.602546 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:37.603030 [ 244 ] {} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.19 00:08:37.603264 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:37.603411 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32611 2026.05.19 00:08:38.214011 [ 50 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0 2026.05.19 00:08:38.214080 [ 50 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:38.214105 [ 50 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:38.214232 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full 2026.05.19 00:08:38.214383 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:38.214420 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 18 rows starting from the beginning of the part 2026.05.19 00:08:38.214498 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part 2026.05.19 00:08:38.214544 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part 2026.05.19 00:08:38.214590 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 4 rows starting from the beginning of the part 2026.05.19 00:08:38.214634 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 10 rows starting from the beginning of the part 2026.05.19 00:08:38.215379 [ 192 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001202574 sec., 29935.787735307764 rows/sec., 2.50 MiB/sec. 2026.05.19 00:08:38.215546 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary) 2026.05.19 00:08:38.215846 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:38.215921 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_33_8} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8 2026.05.19 00:08:38.216026 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:08:39.317020 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512 2026.05.19 00:08:39.333077 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:39.333131 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:39.338706 [ 245 ] {} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.19 00:08:39.339375 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:39.342071 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 512 2026.05.19 00:08:41.146013 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:41.146380 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:41.146912 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:41.146987 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:41.147287 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:41.147358 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:41.147499 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:08:41.147584 [ 322 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:41.147596 [ 343 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:41.147626 [ 341 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:41.147781 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:41.147810 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:41.147881 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:41.147901 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:41.147937 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:41.147978 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:41.148994 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} executeQuery: Read 35 rows, 6.04 KiB in 0.002774 sec., 12617.159336697909 rows/sec., 2.12 MiB/sec. 2026.05.19 00:08:41.149104 [ 294 ] {dc8af5e4-15ae-4ded-aa71-805e11df489b} TCPHandler: Processed in 0.003284752 sec. 2026.05.19 00:08:41.151004 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:41.151125 [ 294 ] {d26510d9-afce-40a3-8062-fdb5552d4a2a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:41.151185 [ 294 ] {d26510d9-afce-40a3-8062-fdb5552d4a2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:41.151780 [ 294 ] {d26510d9-afce-40a3-8062-fdb5552d4a2a} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:41.151832 [ 294 ] {d26510d9-afce-40a3-8062-fdb5552d4a2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:41.152281 [ 294 ] {d26510d9-afce-40a3-8062-fdb5552d4a2a} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.19 00:08:41.152496 [ 294 ] {d26510d9-afce-40a3-8062-fdb5552d4a2a} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:41.152640 [ 294 ] {d26510d9-afce-40a3-8062-fdb5552d4a2a} executeQuery: Read 78 rows, 6.61 KiB in 0.001556 sec., 50128.53470437018 rows/sec., 4.15 MiB/sec. 2026.05.19 00:08:41.152675 [ 294 ] {d26510d9-afce-40a3-8062-fdb5552d4a2a} TCPHandler: Processed in 0.001722028 sec. 2026.05.19 00:08:41.152805 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:41.152901 [ 294 ] {4c97b448-7194-40bc-a31b-4b0dee473835} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:41.152942 [ 294 ] {4c97b448-7194-40bc-a31b-4b0dee473835} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:41.153352 [ 294 ] {4c97b448-7194-40bc-a31b-4b0dee473835} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:41.153431 [ 294 ] {4c97b448-7194-40bc-a31b-4b0dee473835} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:41.153806 [ 294 ] {4c97b448-7194-40bc-a31b-4b0dee473835} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.19 00:08:41.154052 [ 294 ] {4c97b448-7194-40bc-a31b-4b0dee473835} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:41.154204 [ 294 ] {4c97b448-7194-40bc-a31b-4b0dee473835} executeQuery: Read 11 rows, 847.00 B in 0.001321 sec., 8327.024981074945 rows/sec., 626.15 KiB/sec. 2026.05.19 00:08:41.154241 [ 294 ] {4c97b448-7194-40bc-a31b-4b0dee473835} TCPHandler: Processed in 0.001485321 sec. 2026.05.19 00:08:41.154365 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:41.154463 [ 294 ] {80ddd76f-7984-470d-b2a3-82837e37033a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:41.154507 [ 294 ] {80ddd76f-7984-470d-b2a3-82837e37033a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:41.154944 [ 294 ] {80ddd76f-7984-470d-b2a3-82837e37033a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:41.154982 [ 294 ] {80ddd76f-7984-470d-b2a3-82837e37033a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:41.155292 [ 294 ] {80ddd76f-7984-470d-b2a3-82837e37033a} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.19 00:08:41.155519 [ 294 ] {80ddd76f-7984-470d-b2a3-82837e37033a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:41.155650 [ 294 ] {80ddd76f-7984-470d-b2a3-82837e37033a} executeQuery: Read 75 rows, 6.00 KiB in 0.001206 sec., 62189.05472636816 rows/sec., 4.86 MiB/sec. 2026.05.19 00:08:41.155686 [ 294 ] {80ddd76f-7984-470d-b2a3-82837e37033a} TCPHandler: Processed in 0.001371639 sec. 2026.05.19 00:08:41.155812 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:41.155909 [ 294 ] {93583940-b205-4e3f-898d-7520a51b43d0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:41.155954 [ 294 ] {93583940-b205-4e3f-898d-7520a51b43d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:41.156373 [ 294 ] {93583940-b205-4e3f-898d-7520a51b43d0} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:41.156411 [ 294 ] {93583940-b205-4e3f-898d-7520a51b43d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:41.156735 [ 294 ] {93583940-b205-4e3f-898d-7520a51b43d0} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.19 00:08:41.156948 [ 294 ] {93583940-b205-4e3f-898d-7520a51b43d0} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:41.157080 [ 294 ] {93583940-b205-4e3f-898d-7520a51b43d0} executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec. 2026.05.19 00:08:41.157115 [ 294 ] {93583940-b205-4e3f-898d-7520a51b43d0} TCPHandler: Processed in 0.001353188 sec. 2026.05.19 00:08:41.157237 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:41.157343 [ 294 ] {d53988bc-4ae5-4833-a0b4-3ebc42d87190} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:41.157399 [ 294 ] {d53988bc-4ae5-4833-a0b4-3ebc42d87190} 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 2026.05.19 00:08:41.158158 [ 294 ] {d53988bc-4ae5-4833-a0b4-3ebc42d87190} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:41.158193 [ 294 ] {d53988bc-4ae5-4833-a0b4-3ebc42d87190} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:41.158703 [ 294 ] {d53988bc-4ae5-4833-a0b4-3ebc42d87190} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.19 00:08:41.158922 [ 294 ] {d53988bc-4ae5-4833-a0b4-3ebc42d87190} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:41.159074 [ 294 ] {d53988bc-4ae5-4833-a0b4-3ebc42d87190} executeQuery: Read 11 rows, 20.18 KiB in 0.00175 sec., 6285.714285714285 rows/sec., 11.26 MiB/sec. 2026.05.19 00:08:41.159128 [ 294 ] {d53988bc-4ae5-4833-a0b4-3ebc42d87190} TCPHandler: Processed in 0.001943564 sec. 2026.05.19 00:08:41.159270 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:41.159366 [ 294 ] {167a7c9f-27c6-42e6-b59d-f87dae382012} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:41.159410 [ 294 ] {167a7c9f-27c6-42e6-b59d-f87dae382012} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:41.159754 [ 294 ] {167a7c9f-27c6-42e6-b59d-f87dae382012} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:41.159789 [ 294 ] {167a7c9f-27c6-42e6-b59d-f87dae382012} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:41.160099 [ 294 ] {167a7c9f-27c6-42e6-b59d-f87dae382012} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.19 00:08:41.160320 [ 294 ] {167a7c9f-27c6-42e6-b59d-f87dae382012} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:41.160453 [ 294 ] {167a7c9f-27c6-42e6-b59d-f87dae382012} executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec. 2026.05.19 00:08:41.160487 [ 294 ] {167a7c9f-27c6-42e6-b59d-f87dae382012} TCPHandler: Processed in 0.001268256 sec. 2026.05.19 00:08:45.103520 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33123 2026.05.19 00:08:45.104029 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:45.104067 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:45.104547 [ 244 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.19 00:08:45.104775 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:45.104919 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33123 2026.05.19 00:08:46.146837 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:46.147106 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:46.147484 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:46.147533 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:46.147829 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:46.147909 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:46.148076 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:08:46.148164 [ 322 ] {2c26473e-e53c-4be1-bfad-f259bada4843} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:46.148186 [ 341 ] {2c26473e-e53c-4be1-bfad-f259bada4843} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:46.148170 [ 343 ] {2c26473e-e53c-4be1-bfad-f259bada4843} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:46.148349 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:46.148377 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:46.148447 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:46.148468 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:46.148504 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:46.148542 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:46.149556 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} executeQuery: Read 35 rows, 6.04 KiB in 0.002564 sec., 13650.546021840873 rows/sec., 2.30 MiB/sec. 2026.05.19 00:08:46.149670 [ 294 ] {2c26473e-e53c-4be1-bfad-f259bada4843} TCPHandler: Processed in 0.002998554 sec. 2026.05.19 00:08:46.151893 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:46.152100 [ 294 ] {02c2782f-5678-4827-8332-b12890041eeb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:08:46.152184 [ 294 ] {02c2782f-5678-4827-8332-b12890041eeb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:08:46.152726 [ 294 ] {02c2782f-5678-4827-8332-b12890041eeb} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.152763 [ 294 ] {02c2782f-5678-4827-8332-b12890041eeb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.153128 [ 294 ] {02c2782f-5678-4827-8332-b12890041eeb} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.19 00:08:46.153348 [ 294 ] {02c2782f-5678-4827-8332-b12890041eeb} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.153497 [ 294 ] {02c2782f-5678-4827-8332-b12890041eeb} executeQuery: Read 2 rows, 167.00 B in 0.001456 sec., 1373.6263736263736 rows/sec., 112.01 KiB/sec. 2026.05.19 00:08:46.153533 [ 294 ] {02c2782f-5678-4827-8332-b12890041eeb} TCPHandler: Processed in 0.001743039 sec. 2026.05.19 00:08:46.153652 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:46.153748 [ 294 ] {7a403b10-342c-4038-bcb9-66f718b84dca} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:46.153789 [ 294 ] {7a403b10-342c-4038-bcb9-66f718b84dca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:46.154226 [ 294 ] {7a403b10-342c-4038-bcb9-66f718b84dca} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.154262 [ 294 ] {7a403b10-342c-4038-bcb9-66f718b84dca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.154580 [ 294 ] {7a403b10-342c-4038-bcb9-66f718b84dca} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.19 00:08:46.154789 [ 294 ] {7a403b10-342c-4038-bcb9-66f718b84dca} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.154885 [ 38 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.19 00:08:46.154917 [ 294 ] {7a403b10-342c-4038-bcb9-66f718b84dca} executeQuery: Read 117 rows, 10.16 KiB in 0.001188 sec., 98484.84848484848 rows/sec., 8.35 MiB/sec. 2026.05.19 00:08:46.154923 [ 38 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.154948 [ 38 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.154952 [ 294 ] {7a403b10-342c-4038-bcb9-66f718b84dca} TCPHandler: Processed in 0.001350947 sec. 2026.05.19 00:08:46.155073 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:46.155079 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.19 00:08:46.155168 [ 294 ] {e51a631e-2289-492e-bb22-86d6f7cec7d6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:46.155215 [ 294 ] {e51a631e-2289-492e-bb22-86d6f7cec7d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:46.155244 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:46.155289 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2618 rows starting from the beginning of the part 2026.05.19 00:08:46.155362 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 2552 rows starting from the beginning of the part 2026.05.19 00:08:46.155416 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 56 rows starting from the beginning of the part 2026.05.19 00:08:46.155468 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 116 rows starting from the beginning of the part 2026.05.19 00:08:46.155515 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 78 rows starting from the beginning of the part 2026.05.19 00:08:46.155565 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 117 rows starting from the beginning of the part 2026.05.19 00:08:46.155626 [ 294 ] {e51a631e-2289-492e-bb22-86d6f7cec7d6} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.155666 [ 294 ] {e51a631e-2289-492e-bb22-86d6f7cec7d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.156009 [ 294 ] {e51a631e-2289-492e-bb22-86d6f7cec7d6} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.19 00:08:46.156225 [ 294 ] {e51a631e-2289-492e-bb22-86d6f7cec7d6} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.156359 [ 294 ] {e51a631e-2289-492e-bb22-86d6f7cec7d6} executeQuery: Read 32 rows, 2.40 KiB in 0.001209 sec., 26468.155500413566 rows/sec., 1.93 MiB/sec. 2026.05.19 00:08:46.156394 [ 294 ] {e51a631e-2289-492e-bb22-86d6f7cec7d6} TCPHandler: Processed in 0.001371508 sec. 2026.05.19 00:08:46.156509 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:46.156605 [ 294 ] {e67fdeda-7bf7-4c7b-8ea7-a138ae5eea0e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:46.156646 [ 294 ] {e67fdeda-7bf7-4c7b-8ea7-a138ae5eea0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:46.157052 [ 294 ] {e67fdeda-7bf7-4c7b-8ea7-a138ae5eea0e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.157087 [ 294 ] {e67fdeda-7bf7-4c7b-8ea7-a138ae5eea0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.157406 [ 294 ] {e67fdeda-7bf7-4c7b-8ea7-a138ae5eea0e} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.19 00:08:46.157612 [ 294 ] {e67fdeda-7bf7-4c7b-8ea7-a138ae5eea0e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.157706 [ 38 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.19 00:08:46.157704 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 5537 rows, containing 5 columns (5 merged, 0 gathered) in 0.002688235 sec., 2059715.7614568665 rows/sec., 163.65 MiB/sec. 2026.05.19 00:08:46.157737 [ 38 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.157741 [ 294 ] {e67fdeda-7bf7-4c7b-8ea7-a138ae5eea0e} executeQuery: Read 96 rows, 7.68 KiB in 0.001155 sec., 83116.88311688312 rows/sec., 6.49 MiB/sec. 2026.05.19 00:08:46.157772 [ 38 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.157794 [ 294 ] {e67fdeda-7bf7-4c7b-8ea7-a138ae5eea0e} TCPHandler: Processed in 0.001334167 sec. 2026.05.19 00:08:46.157853 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.19 00:08:46.157915 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:46.157960 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:46.157995 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1403 rows starting from the beginning of the part 2026.05.19 00:08:46.158010 [ 294 ] {3edffb0d-e176-4b38-862b-af9738a6811b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:46.158055 [ 294 ] {3edffb0d-e176-4b38-862b-af9738a6811b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:46.158056 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1347 rows starting from the beginning of the part 2026.05.19 00:08:46.158060 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.19 00:08:46.158117 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 64 rows starting from the beginning of the part 2026.05.19 00:08:46.158169 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 94 rows starting from the beginning of the part 2026.05.19 00:08:46.158215 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 75 rows starting from the beginning of the part 2026.05.19 00:08:46.158262 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 96 rows starting from the beginning of the part 2026.05.19 00:08:46.158417 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.158464 [ 294 ] {3edffb0d-e176-4b38-862b-af9738a6811b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.158507 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_116_23} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.19 00:08:46.158509 [ 294 ] {3edffb0d-e176-4b38-862b-af9738a6811b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.158621 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:08:46.158869 [ 294 ] {3edffb0d-e176-4b38-862b-af9738a6811b} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.19 00:08:46.159091 [ 294 ] {3edffb0d-e176-4b38-862b-af9738a6811b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.159225 [ 294 ] {3edffb0d-e176-4b38-862b-af9738a6811b} executeQuery: Read 161 rows, 11.48 KiB in 0.001234 sec., 130470.01620745542 rows/sec., 9.09 MiB/sec. 2026.05.19 00:08:46.159261 [ 294 ] {3edffb0d-e176-4b38-862b-af9738a6811b} TCPHandler: Processed in 0.001398979 sec. 2026.05.19 00:08:46.159382 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:46.159462 [ 202 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 3079 rows, containing 5 columns (5 merged, 0 gathered) in 0.001649426 sec., 1866709.994870943 rows/sec., 135.57 MiB/sec. 2026.05.19 00:08:46.159478 [ 294 ] {abf3d986-0d22-4ee7-82d6-a10c70633960} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:46.159536 [ 294 ] {abf3d986-0d22-4ee7-82d6-a10c70633960} 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 2026.05.19 00:08:46.159648 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.19 00:08:46.159897 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.159970 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_116_23} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.19 00:08:46.160066 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.19 00:08:46.160328 [ 294 ] {abf3d986-0d22-4ee7-82d6-a10c70633960} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.160368 [ 294 ] {abf3d986-0d22-4ee7-82d6-a10c70633960} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.160907 [ 294 ] {abf3d986-0d22-4ee7-82d6-a10c70633960} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.19 00:08:46.161132 [ 294 ] {abf3d986-0d22-4ee7-82d6-a10c70633960} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.161275 [ 294 ] {abf3d986-0d22-4ee7-82d6-a10c70633960} executeQuery: Read 30 rows, 55.05 KiB in 0.001816 sec., 16519.823788546255 rows/sec., 29.60 MiB/sec. 2026.05.19 00:08:46.161337 [ 294 ] {abf3d986-0d22-4ee7-82d6-a10c70633960} TCPHandler: Processed in 0.002004746 sec. 2026.05.19 00:08:46.161454 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:46.161550 [ 294 ] {0e76131e-bb07-487e-802c-cf525098620c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:46.161593 [ 294 ] {0e76131e-bb07-487e-802c-cf525098620c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:46.161935 [ 294 ] {0e76131e-bb07-487e-802c-cf525098620c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.161971 [ 294 ] {0e76131e-bb07-487e-802c-cf525098620c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.162278 [ 294 ] {0e76131e-bb07-487e-802c-cf525098620c} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.19 00:08:46.162505 [ 294 ] {0e76131e-bb07-487e-802c-cf525098620c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.162622 [ 40 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.19 00:08:46.162635 [ 294 ] {0e76131e-bb07-487e-802c-cf525098620c} executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec. 2026.05.19 00:08:46.162667 [ 40 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.162681 [ 294 ] {0e76131e-bb07-487e-802c-cf525098620c} TCPHandler: Processed in 0.001277565 sec. 2026.05.19 00:08:46.162692 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.162792 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.19 00:08:46.162909 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:46.162952 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5760 rows starting from the beginning of the part 2026.05.19 00:08:46.163034 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 12 rows starting from the beginning of the part 2026.05.19 00:08:46.163097 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 48 rows starting from the beginning of the part 2026.05.19 00:08:46.163165 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:46.163214 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:46.163261 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part 2026.05.19 00:08:46.164929 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 6000 rows, containing 4 columns (4 merged, 0 gathered) in 0.002180281 sec., 2751938.8555878806 rows/sec., 185.46 MiB/sec. 2026.05.19 00:08:46.165254 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.19 00:08:46.165496 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.165555 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_116_23} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.19 00:08:46.165610 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB. 2026.05.19 00:08:46.842184 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520 2026.05.19 00:08:46.858530 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:46.858581 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:46.864618 [ 245 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.19 00:08:46.865298 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:46.867956 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 520 2026.05.19 00:08:47.000251 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 371.39 MiB, peak 377.22 MiB, free memory in arenas 0.00 B, will set to 370.32 MiB (RSS), difference: -1.07 MiB 2026.05.19 00:08:51.146792 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:51.147059 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:51.147469 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:51.147520 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:51.147779 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:51.147866 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:51.148022 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:08:51.148105 [ 322 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:51.148110 [ 342 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:51.148138 [ 341 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:51.148243 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:51.148274 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:51.148355 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:51.148377 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:51.148416 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:51.148458 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:51.149651 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} executeQuery: Read 35 rows, 6.04 KiB in 0.002706 sec., 12934.220251293422 rows/sec., 2.18 MiB/sec. 2026.05.19 00:08:51.149793 [ 294 ] {c4fbc616-f17e-4f12-9dc3-c8e9a71d033a} TCPHandler: Processed in 0.003169588 sec. 2026.05.19 00:08:51.151739 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:51.151860 [ 294 ] {d6c5e92b-ca07-4279-a204-bad5771cce52} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:51.151911 [ 294 ] {d6c5e92b-ca07-4279-a204-bad5771cce52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:51.152460 [ 294 ] {d6c5e92b-ca07-4279-a204-bad5771cce52} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:51.152506 [ 294 ] {d6c5e92b-ca07-4279-a204-bad5771cce52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:51.152887 [ 294 ] {d6c5e92b-ca07-4279-a204-bad5771cce52} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.19 00:08:51.153111 [ 294 ] {d6c5e92b-ca07-4279-a204-bad5771cce52} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:51.153267 [ 294 ] {d6c5e92b-ca07-4279-a204-bad5771cce52} executeQuery: Read 78 rows, 6.61 KiB in 0.001442 sec., 54091.53952843274 rows/sec., 4.48 MiB/sec. 2026.05.19 00:08:51.153311 [ 294 ] {d6c5e92b-ca07-4279-a204-bad5771cce52} TCPHandler: Processed in 0.001629465 sec. 2026.05.19 00:08:51.153442 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:51.153543 [ 294 ] {407484d0-9b8e-4655-a346-02db8f4fa5f8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:51.153587 [ 294 ] {407484d0-9b8e-4655-a346-02db8f4fa5f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:51.154000 [ 294 ] {407484d0-9b8e-4655-a346-02db8f4fa5f8} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:51.154039 [ 294 ] {407484d0-9b8e-4655-a346-02db8f4fa5f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:51.154346 [ 294 ] {407484d0-9b8e-4655-a346-02db8f4fa5f8} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.19 00:08:51.154562 [ 294 ] {407484d0-9b8e-4655-a346-02db8f4fa5f8} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:51.154698 [ 294 ] {407484d0-9b8e-4655-a346-02db8f4fa5f8} executeQuery: Read 11 rows, 847.00 B in 0.001177 sec., 9345.794392523363 rows/sec., 702.76 KiB/sec. 2026.05.19 00:08:51.154734 [ 294 ] {407484d0-9b8e-4655-a346-02db8f4fa5f8} TCPHandler: Processed in 0.001343737 sec. 2026.05.19 00:08:51.154853 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:51.154950 [ 294 ] {94ccde90-2d08-466a-a2ae-32fcded68945} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:51.154994 [ 294 ] {94ccde90-2d08-466a-a2ae-32fcded68945} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:51.155431 [ 294 ] {94ccde90-2d08-466a-a2ae-32fcded68945} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:51.155469 [ 294 ] {94ccde90-2d08-466a-a2ae-32fcded68945} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:51.155795 [ 294 ] {94ccde90-2d08-466a-a2ae-32fcded68945} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.19 00:08:51.156039 [ 294 ] {94ccde90-2d08-466a-a2ae-32fcded68945} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:51.156173 [ 294 ] {94ccde90-2d08-466a-a2ae-32fcded68945} executeQuery: Read 75 rows, 6.00 KiB in 0.001242 sec., 60386.473429951686 rows/sec., 4.71 MiB/sec. 2026.05.19 00:08:51.156209 [ 294 ] {94ccde90-2d08-466a-a2ae-32fcded68945} TCPHandler: Processed in 0.001406639 sec. 2026.05.19 00:08:51.156334 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:51.156435 [ 294 ] {3a820343-1729-44f7-b9b6-1483092c29cd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:51.156480 [ 294 ] {3a820343-1729-44f7-b9b6-1483092c29cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:51.156906 [ 294 ] {3a820343-1729-44f7-b9b6-1483092c29cd} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:51.156944 [ 294 ] {3a820343-1729-44f7-b9b6-1483092c29cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:51.157307 [ 294 ] {3a820343-1729-44f7-b9b6-1483092c29cd} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.19 00:08:51.157543 [ 294 ] {3a820343-1729-44f7-b9b6-1483092c29cd} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:51.157680 [ 294 ] {3a820343-1729-44f7-b9b6-1483092c29cd} executeQuery: Read 160 rows, 11.41 KiB in 0.001267 sec., 126282.55722178375 rows/sec., 8.80 MiB/sec. 2026.05.19 00:08:51.157680 [ 37 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_112_30 to all_113_113_0 2026.05.19 00:08:51.157717 [ 294 ] {3a820343-1729-44f7-b9b6-1483092c29cd} TCPHandler: Processed in 0.00143296 sec. 2026.05.19 00:08:51.157757 [ 37 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:51.157783 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:51.157862 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_113_31} MergeTask::PrepareStage: Merging 2 parts: from all_1_112_30 to all_113_113_0 into Compact with storage Full 2026.05.19 00:08:51.157869 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:51.157963 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_113_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:51.157980 [ 294 ] {882d54e3-031e-4f6e-8837-a8e0e88a6275} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:51.157994 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_113_31} MergeTreeSequentialSource: Reading 6 marks from part all_1_112_30, total 40915 rows starting from the beginning of the part 2026.05.19 00:08:51.158038 [ 294 ] {882d54e3-031e-4f6e-8837-a8e0e88a6275} 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 2026.05.19 00:08:51.158050 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_113_31} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 128 rows starting from the beginning of the part 2026.05.19 00:08:51.158829 [ 294 ] {882d54e3-031e-4f6e-8837-a8e0e88a6275} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:51.158866 [ 294 ] {882d54e3-031e-4f6e-8837-a8e0e88a6275} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:51.159398 [ 294 ] {882d54e3-031e-4f6e-8837-a8e0e88a6275} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.19 00:08:51.159624 [ 294 ] {882d54e3-031e-4f6e-8837-a8e0e88a6275} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:51.159774 [ 294 ] {882d54e3-031e-4f6e-8837-a8e0e88a6275} executeQuery: Read 11 rows, 20.18 KiB in 0.001812 sec., 6070.640176600441 rows/sec., 10.88 MiB/sec. 2026.05.19 00:08:51.159851 [ 294 ] {882d54e3-031e-4f6e-8837-a8e0e88a6275} TCPHandler: Processed in 0.002031487 sec. 2026.05.19 00:08:51.159976 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:51.160073 [ 294 ] {493198f9-682b-4ac4-9912-8aea7aeb3bfe} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:51.160119 [ 294 ] {493198f9-682b-4ac4-9912-8aea7aeb3bfe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:51.160474 [ 294 ] {493198f9-682b-4ac4-9912-8aea7aeb3bfe} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:51.160511 [ 294 ] {493198f9-682b-4ac4-9912-8aea7aeb3bfe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:51.160844 [ 294 ] {493198f9-682b-4ac4-9912-8aea7aeb3bfe} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.19 00:08:51.161060 [ 294 ] {493198f9-682b-4ac4-9912-8aea7aeb3bfe} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:51.161195 [ 294 ] {493198f9-682b-4ac4-9912-8aea7aeb3bfe} executeQuery: Read 60 rows, 4.14 KiB in 0.00114 sec., 52631.57894736842 rows/sec., 3.55 MiB/sec. 2026.05.19 00:08:51.161231 [ 294 ] {493198f9-682b-4ac4-9912-8aea7aeb3bfe} TCPHandler: Processed in 0.001306147 sec. 2026.05.19 00:08:51.165599 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_113_31} MergeTask::MergeProjectionsStage: Merge sorted 41043 rows, containing 5 columns (5 merged, 0 gathered) in 0.007762416 sec., 5287400.21148055 rows/sec., 340.68 MiB/sec. 2026.05.19 00:08:51.165947 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_113_31} MergedBlockOutputStream: filled checksums all_1_113_31 (state Temporary) 2026.05.19 00:08:51.166324 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_113_31} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_113_31 to all_1_113_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:51.166426 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_113_31} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_112_30, all_113_113_0] -> all_1_113_31 2026.05.19 00:08:51.166528 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:08:52.276359 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:52.276433 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:52.287577 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:52.439831 [ 35 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:08:52.439867 [ 35 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:08:52.597851 [ 226 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:52.597909 [ 226 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:52.600915 [ 226 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:52.605066 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33571 2026.05.19 00:08:52.605569 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:52.605617 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:52.606117 [ 244 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.19 00:08:52.606361 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:52.606493 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33571 2026.05.19 00:08:54.368047 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527 2026.05.19 00:08:54.384450 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:54.384498 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:54.390128 [ 245 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.19 00:08:54.390807 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:54.393542 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 527 2026.05.19 00:08:56.025528 [ 221 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.025586 [ 221 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.029197 [ 221 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.094606 [ 219 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.094667 [ 219 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.098221 [ 219 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.147240 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.147659 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:08:56.148088 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:56.148127 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:08:56.148352 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:56.148425 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:56.148568 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:08:56.148642 [ 322 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:56.148647 [ 342 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:56.148661 [ 341 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:56.148778 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:56.148807 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:56.148881 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:56.148902 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:56.148940 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:56.148981 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:08:56.149943 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} executeQuery: Read 35 rows, 6.04 KiB in 0.002458 sec., 14239.218877135881 rows/sec., 2.40 MiB/sec. 2026.05.19 00:08:56.150038 [ 294 ] {4c5c14f7-6ae5-49d6-b5e7-81eccbf22b86} TCPHandler: Processed in 0.003003774 sec. 2026.05.19 00:08:56.152213 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.152402 [ 294 ] {d8ca89a5-415c-46cd-9894-7cb5c2d55107} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:56.152482 [ 294 ] {d8ca89a5-415c-46cd-9894-7cb5c2d55107} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:56.153146 [ 294 ] {d8ca89a5-415c-46cd-9894-7cb5c2d55107} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.153188 [ 294 ] {d8ca89a5-415c-46cd-9894-7cb5c2d55107} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.153550 [ 294 ] {d8ca89a5-415c-46cd-9894-7cb5c2d55107} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.19 00:08:56.153773 [ 294 ] {d8ca89a5-415c-46cd-9894-7cb5c2d55107} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.153928 [ 294 ] {d8ca89a5-415c-46cd-9894-7cb5c2d55107} executeQuery: Read 116 rows, 10.09 KiB in 0.001581 sec., 73371.28399746996 rows/sec., 6.23 MiB/sec. 2026.05.19 00:08:56.153966 [ 294 ] {d8ca89a5-415c-46cd-9894-7cb5c2d55107} TCPHandler: Processed in 0.001848971 sec. 2026.05.19 00:08:56.154029 [ 221 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.154068 [ 221 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.154092 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.154196 [ 294 ] {601458ab-122b-4c3d-b8f3-695a4e19ac8d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.154240 [ 294 ] {601458ab-122b-4c3d-b8f3-695a4e19ac8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:56.154684 [ 294 ] {601458ab-122b-4c3d-b8f3-695a4e19ac8d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.154725 [ 294 ] {601458ab-122b-4c3d-b8f3-695a4e19ac8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.155072 [ 294 ] {601458ab-122b-4c3d-b8f3-695a4e19ac8d} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.19 00:08:56.155180 [ 219 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.155215 [ 219 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.155348 [ 294 ] {601458ab-122b-4c3d-b8f3-695a4e19ac8d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.155469 [ 32 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.19 00:08:56.155495 [ 294 ] {601458ab-122b-4c3d-b8f3-695a4e19ac8d} executeQuery: Read 30 rows, 2.26 KiB in 0.00132 sec., 22727.272727272728 rows/sec., 1.67 MiB/sec. 2026.05.19 00:08:56.155537 [ 32 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.155544 [ 294 ] {601458ab-122b-4c3d-b8f3-695a4e19ac8d} TCPHandler: Processed in 0.001506772 sec. 2026.05.19 00:08:56.155570 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.155678 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.19 00:08:56.155701 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.155800 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:56.155813 [ 294 ] {0e317174-f303-422b-bed5-d7ddbb767e43} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:56.155845 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 82 rows starting from the beginning of the part 2026.05.19 00:08:56.155869 [ 294 ] {0e317174-f303-422b-bed5-d7ddbb767e43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:56.155926 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:56.156000 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:56.156070 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 32 rows starting from the beginning of the part 2026.05.19 00:08:56.156140 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:56.156196 [ 202 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:56.156385 [ 294 ] {0e317174-f303-422b-bed5-d7ddbb767e43} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.156427 [ 294 ] {0e317174-f303-422b-bed5-d7ddbb767e43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.156842 [ 221 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.156865 [ 294 ] {0e317174-f303-422b-bed5-d7ddbb767e43} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.19 00:08:56.157059 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 5 columns (5 merged, 0 gathered) in 0.00143171 sec., 136899.23238644697 rows/sec., 10.54 MiB/sec. 2026.05.19 00:08:56.157162 [ 294 ] {0e317174-f303-422b-bed5-d7ddbb767e43} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.157220 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.19 00:08:56.157349 [ 294 ] {0e317174-f303-422b-bed5-d7ddbb767e43} executeQuery: Read 94 rows, 7.52 KiB in 0.001559 sec., 60295.06093649775 rows/sec., 4.71 MiB/sec. 2026.05.19 00:08:56.157392 [ 294 ] {0e317174-f303-422b-bed5-d7ddbb767e43} TCPHandler: Processed in 0.001752499 sec. 2026.05.19 00:08:56.157507 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.157532 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.157573 [ 190 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_101_20} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.19 00:08:56.157637 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:08:56.157647 [ 294 ] {d59f5137-e875-424c-b79e-0ad9e266efd7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.157699 [ 294 ] {d59f5137-e875-424c-b79e-0ad9e266efd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:56.158029 [ 219 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.158111 [ 294 ] {d59f5137-e875-424c-b79e-0ad9e266efd7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.158153 [ 294 ] {d59f5137-e875-424c-b79e-0ad9e266efd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.158494 [ 294 ] {d59f5137-e875-424c-b79e-0ad9e266efd7} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.19 00:08:56.158703 [ 294 ] {d59f5137-e875-424c-b79e-0ad9e266efd7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.158822 [ 32 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_113_31 to all_114_114_0 2026.05.19 00:08:56.158836 [ 294 ] {d59f5137-e875-424c-b79e-0ad9e266efd7} executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec. 2026.05.19 00:08:56.158855 [ 32 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.158877 [ 294 ] {d59f5137-e875-424c-b79e-0ad9e266efd7} TCPHandler: Processed in 0.001403599 sec. 2026.05.19 00:08:56.158877 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.158991 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_114_32} MergeTask::PrepareStage: Merging 2 parts: from all_1_113_31 to all_114_114_0 into Compact with storage Full 2026.05.19 00:08:56.158999 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.159009 [ 224 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.159057 [ 224 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.159113 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_114_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:56.159115 [ 294 ] {df6e4861-45ee-48cf-8e3e-2299843abf43} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.159186 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_114_32} MergeTreeSequentialSource: Reading 7 marks from part all_1_113_31, total 41043 rows starting from the beginning of the part 2026.05.19 00:08:56.159202 [ 294 ] {df6e4861-45ee-48cf-8e3e-2299843abf43} 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 2026.05.19 00:08:56.159282 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_114_32} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part 2026.05.19 00:08:56.159990 [ 294 ] {df6e4861-45ee-48cf-8e3e-2299843abf43} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.160033 [ 294 ] {df6e4861-45ee-48cf-8e3e-2299843abf43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.160594 [ 294 ] {df6e4861-45ee-48cf-8e3e-2299843abf43} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.19 00:08:56.160862 [ 294 ] {df6e4861-45ee-48cf-8e3e-2299843abf43} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.161011 [ 294 ] {df6e4861-45ee-48cf-8e3e-2299843abf43} executeQuery: Read 30 rows, 55.05 KiB in 0.001914 sec., 15673.98119122257 rows/sec., 28.09 MiB/sec. 2026.05.19 00:08:56.161015 [ 28 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.19 00:08:56.161065 [ 294 ] {df6e4861-45ee-48cf-8e3e-2299843abf43} TCPHandler: Processed in 0.002113749 sec. 2026.05.19 00:08:56.161068 [ 28 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.161104 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.161177 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.19 00:08:56.161206 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.161301 [ 294 ] {d17563ad-fdde-4510-bcc0-746f18859204} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.161343 [ 294 ] {d17563ad-fdde-4510-bcc0-746f18859204} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:56.161354 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:56.161404 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2068 rows starting from the beginning of the part 2026.05.19 00:08:56.161517 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:56.161618 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:56.161680 [ 294 ] {d17563ad-fdde-4510-bcc0-746f18859204} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.161710 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:56.161720 [ 294 ] {d17563ad-fdde-4510-bcc0-746f18859204} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.161800 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 11 rows starting from the beginning of the part 2026.05.19 00:08:56.161892 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 30 rows starting from the beginning of the part 2026.05.19 00:08:56.161898 [ 224 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.162075 [ 294 ] {d17563ad-fdde-4510-bcc0-746f18859204} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.19 00:08:56.162308 [ 294 ] {d17563ad-fdde-4510-bcc0-746f18859204} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.162439 [ 294 ] {d17563ad-fdde-4510-bcc0-746f18859204} executeQuery: Read 60 rows, 4.14 KiB in 0.001157 sec., 51858.254105445114 rows/sec., 3.49 MiB/sec. 2026.05.19 00:08:56.162472 [ 294 ] {d17563ad-fdde-4510-bcc0-746f18859204} TCPHandler: Processed in 0.001318127 sec. 2026.05.19 00:08:56.166311 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_114_32} MergeTask::MergeProjectionsStage: Merge sorted 41203 rows, containing 5 columns (5 merged, 0 gathered) in 0.007354945 sec., 5602081.320798456 rows/sec., 361.07 MiB/sec. 2026.05.19 00:08:56.166630 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_114_32} MergedBlockOutputStream: filled checksums all_1_114_32 (state Temporary) 2026.05.19 00:08:56.166937 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_114_32} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_114_32 to all_1_114_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.167003 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_114_32} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_113_31, all_114_114_0] -> all_1_114_32 2026.05.19 00:08:56.167103 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:08:56.172019 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 2180 rows, containing 19 columns (19 merged, 0 gathered) in 0.010866774 sec., 200611.5154322709 rows/sec., 359.49 MiB/sec. 2026.05.19 00:08:56.173646 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.19 00:08:56.173999 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.174070 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_101_20} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.19 00:08:56.174167 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.32 MiB. 2026.05.19 00:08:56.416146 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.416401 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:08:56.416762 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:08:56.416808 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:08:56.417069 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:08:56.417139 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:08:56.417289 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:08:56.417360 [ 342 ] {1953d5a8-e086-4886-905e-4594126aa78f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:08:56.417368 [ 322 ] {1953d5a8-e086-4886-905e-4594126aa78f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:08:56.417404 [ 341 ] {1953d5a8-e086-4886-905e-4594126aa78f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:08:56.417502 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:08:56.417530 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:08:56.417602 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:08:56.417624 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:08:56.417662 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:08:56.417707 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:08:56.418808 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} executeQuery: Read 35 rows, 7.62 KiB in 0.002522 sec., 13877.874702616971 rows/sec., 2.95 MiB/sec. 2026.05.19 00:08:56.418916 [ 294 ] {1953d5a8-e086-4886-905e-4594126aa78f} TCPHandler: Processed in 0.002910521 sec. 2026.05.19 00:08:56.432398 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.432547 [ 294 ] {8f3727fb-2d61-4992-8be7-4270d18d52a7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.432608 [ 294 ] {8f3727fb-2d61-4992-8be7-4270d18d52a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:08:56.433132 [ 294 ] {8f3727fb-2d61-4992-8be7-4270d18d52a7} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.433177 [ 294 ] {8f3727fb-2d61-4992-8be7-4270d18d52a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.433545 [ 294 ] {8f3727fb-2d61-4992-8be7-4270d18d52a7} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:08:56.433769 [ 294 ] {8f3727fb-2d61-4992-8be7-4270d18d52a7} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.433923 [ 294 ] {8f3727fb-2d61-4992-8be7-4270d18d52a7} executeQuery: Read 24 rows, 2.04 KiB in 0.001417 sec., 16937.191249117855 rows/sec., 1.41 MiB/sec. 2026.05.19 00:08:56.433963 [ 294 ] {8f3727fb-2d61-4992-8be7-4270d18d52a7} TCPHandler: Processed in 0.001644436 sec. 2026.05.19 00:08:56.434102 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.434230 [ 294 ] {82de76db-8172-44e4-9ec2-02b6509b6f90} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:08:56.434287 [ 294 ] {82de76db-8172-44e4-9ec2-02b6509b6f90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:08:56.434768 [ 294 ] {82de76db-8172-44e4-9ec2-02b6509b6f90} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.434808 [ 294 ] {82de76db-8172-44e4-9ec2-02b6509b6f90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.435115 [ 294 ] {82de76db-8172-44e4-9ec2-02b6509b6f90} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.19 00:08:56.435331 [ 294 ] {82de76db-8172-44e4-9ec2-02b6509b6f90} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.435468 [ 294 ] {82de76db-8172-44e4-9ec2-02b6509b6f90} executeQuery: Read 2 rows, 167.00 B in 0.001265 sec., 1581.0276679841897 rows/sec., 128.92 KiB/sec. 2026.05.19 00:08:56.435505 [ 294 ] {82de76db-8172-44e4-9ec2-02b6509b6f90} TCPHandler: Processed in 0.001467011 sec. 2026.05.19 00:08:56.435623 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.435720 [ 294 ] {29462d42-0432-4198-bb84-a6207d889f07} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:08:56.435762 [ 294 ] {29462d42-0432-4198-bb84-a6207d889f07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:08:56.437353 [ 294 ] {29462d42-0432-4198-bb84-a6207d889f07} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.437398 [ 294 ] {29462d42-0432-4198-bb84-a6207d889f07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.437918 [ 294 ] {29462d42-0432-4198-bb84-a6207d889f07} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.19 00:08:56.438130 [ 294 ] {29462d42-0432-4198-bb84-a6207d889f07} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.438264 [ 294 ] {29462d42-0432-4198-bb84-a6207d889f07} executeQuery: Read 2548 rows, 195.44 KiB in 0.002563 sec., 994147.4834178697 rows/sec., 74.47 MiB/sec. 2026.05.19 00:08:56.438301 [ 294 ] {29462d42-0432-4198-bb84-a6207d889f07} TCPHandler: Processed in 0.002729016 sec. 2026.05.19 00:08:56.438425 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.438522 [ 294 ] {a3ebcf6a-eeb7-4a42-9937-8793b1b82755} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.438563 [ 294 ] {a3ebcf6a-eeb7-4a42-9937-8793b1b82755} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:08:56.438978 [ 294 ] {a3ebcf6a-eeb7-4a42-9937-8793b1b82755} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.439015 [ 294 ] {a3ebcf6a-eeb7-4a42-9937-8793b1b82755} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.439308 [ 294 ] {a3ebcf6a-eeb7-4a42-9937-8793b1b82755} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.19 00:08:56.439515 [ 294 ] {a3ebcf6a-eeb7-4a42-9937-8793b1b82755} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.439650 [ 294 ] {a3ebcf6a-eeb7-4a42-9937-8793b1b82755} executeQuery: Read 36 rows, 2.75 KiB in 0.001147 sec., 31386.22493461203 rows/sec., 2.35 MiB/sec. 2026.05.19 00:08:56.439686 [ 294 ] {a3ebcf6a-eeb7-4a42-9937-8793b1b82755} TCPHandler: Processed in 0.001312017 sec. 2026.05.19 00:08:56.439803 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.439899 [ 294 ] {33e0bfb0-129f-4eb0-98f3-980093e0f490} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.439941 [ 294 ] {33e0bfb0-129f-4eb0-98f3-980093e0f490} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:08:56.440612 [ 294 ] {33e0bfb0-129f-4eb0-98f3-980093e0f490} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.440649 [ 294 ] {33e0bfb0-129f-4eb0-98f3-980093e0f490} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.440970 [ 294 ] {33e0bfb0-129f-4eb0-98f3-980093e0f490} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:08:56.441203 [ 294 ] {33e0bfb0-129f-4eb0-98f3-980093e0f490} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.441369 [ 294 ] {33e0bfb0-129f-4eb0-98f3-980093e0f490} executeQuery: Read 825 rows, 49.42 KiB in 0.001486 sec., 555181.6958277255 rows/sec., 32.48 MiB/sec. 2026.05.19 00:08:56.441414 [ 294 ] {33e0bfb0-129f-4eb0-98f3-980093e0f490} TCPHandler: Processed in 0.001661916 sec. 2026.05.19 00:08:56.441562 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.441661 [ 294 ] {1f13083c-5509-42a4-806c-12b8106def3c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.441702 [ 294 ] {1f13083c-5509-42a4-806c-12b8106def3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:08:56.442100 [ 294 ] {1f13083c-5509-42a4-806c-12b8106def3c} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.442139 [ 294 ] {1f13083c-5509-42a4-806c-12b8106def3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.442432 [ 294 ] {1f13083c-5509-42a4-806c-12b8106def3c} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.19 00:08:56.442638 [ 294 ] {1f13083c-5509-42a4-806c-12b8106def3c} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.442771 [ 294 ] {1f13083c-5509-42a4-806c-12b8106def3c} executeQuery: Read 1 rows, 72.00 B in 0.001128 sec., 886.5248226950354 rows/sec., 62.33 KiB/sec. 2026.05.19 00:08:56.442806 [ 294 ] {1f13083c-5509-42a4-806c-12b8106def3c} TCPHandler: Processed in 0.001319997 sec. 2026.05.19 00:08:56.442940 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.443035 [ 294 ] {d40cc5ed-d5f9-490a-9bf7-c05f0dd96684} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.443076 [ 294 ] {d40cc5ed-d5f9-490a-9bf7-c05f0dd96684} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:08:56.443467 [ 294 ] {d40cc5ed-d5f9-490a-9bf7-c05f0dd96684} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.443503 [ 294 ] {d40cc5ed-d5f9-490a-9bf7-c05f0dd96684} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.443790 [ 294 ] {d40cc5ed-d5f9-490a-9bf7-c05f0dd96684} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:08:56.443994 [ 294 ] {d40cc5ed-d5f9-490a-9bf7-c05f0dd96684} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.444124 [ 294 ] {d40cc5ed-d5f9-490a-9bf7-c05f0dd96684} executeQuery: Read 12 rows, 960.00 B in 0.001107 sec., 10840.108401084011 rows/sec., 846.88 KiB/sec. 2026.05.19 00:08:56.444160 [ 294 ] {d40cc5ed-d5f9-490a-9bf7-c05f0dd96684} TCPHandler: Processed in 0.001270546 sec. 2026.05.19 00:08:56.444277 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.444372 [ 294 ] {8c9e83b6-e8f0-461a-bedc-f846ba8f40b2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:08:56.444412 [ 294 ] {8c9e83b6-e8f0-461a-bedc-f846ba8f40b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:08:56.445250 [ 294 ] {8c9e83b6-e8f0-461a-bedc-f846ba8f40b2} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.445286 [ 294 ] {8c9e83b6-e8f0-461a-bedc-f846ba8f40b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.445644 [ 294 ] {8c9e83b6-e8f0-461a-bedc-f846ba8f40b2} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.19 00:08:56.445852 [ 294 ] {8c9e83b6-e8f0-461a-bedc-f846ba8f40b2} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.445988 [ 294 ] {8c9e83b6-e8f0-461a-bedc-f846ba8f40b2} executeQuery: Read 1339 rows, 92.42 KiB in 0.001633 sec., 819963.2578077159 rows/sec., 55.27 MiB/sec. 2026.05.19 00:08:56.446025 [ 294 ] {8c9e83b6-e8f0-461a-bedc-f846ba8f40b2} TCPHandler: Processed in 0.00179755 sec. 2026.05.19 00:08:56.446155 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.446259 [ 294 ] {9f62f466-fb19-4911-9e69-74eaffe4d594} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.446304 [ 294 ] {9f62f466-fb19-4911-9e69-74eaffe4d594} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:08:56.447044 [ 294 ] {9f62f466-fb19-4911-9e69-74eaffe4d594} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.447082 [ 294 ] {9f62f466-fb19-4911-9e69-74eaffe4d594} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.447694 [ 294 ] {9f62f466-fb19-4911-9e69-74eaffe4d594} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.19 00:08:56.447917 [ 294 ] {9f62f466-fb19-4911-9e69-74eaffe4d594} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.448050 [ 294 ] {9f62f466-fb19-4911-9e69-74eaffe4d594} executeQuery: Read 1533 rows, 95.96 KiB in 0.001809 sec., 847429.5190713101 rows/sec., 51.80 MiB/sec. 2026.05.19 00:08:56.448053 [ 32 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_114_32 to all_119_119_0 2026.05.19 00:08:56.448086 [ 294 ] {9f62f466-fb19-4911-9e69-74eaffe4d594} TCPHandler: Processed in 0.001981786 sec. 2026.05.19 00:08:56.448131 [ 32 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.448159 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.448236 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.448263 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_114_32 to all_119_119_0 into Compact with storage Full 2026.05.19 00:08:56.448336 [ 294 ] {f3ee92de-c228-4557-9026-7cf8723ac0d2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.448396 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:08:56.448396 [ 294 ] {f3ee92de-c228-4557-9026-7cf8723ac0d2} 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 2026.05.19 00:08:56.448438 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergeTreeSequentialSource: Reading 7 marks from part all_1_114_32, total 41203 rows starting from the beginning of the part 2026.05.19 00:08:56.448511 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part 2026.05.19 00:08:56.448558 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 161 rows starting from the beginning of the part 2026.05.19 00:08:56.448601 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part 2026.05.19 00:08:56.448641 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part 2026.05.19 00:08:56.448682 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1533 rows starting from the beginning of the part 2026.05.19 00:08:56.449216 [ 294 ] {f3ee92de-c228-4557-9026-7cf8723ac0d2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.449257 [ 294 ] {f3ee92de-c228-4557-9026-7cf8723ac0d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.449819 [ 294 ] {f3ee92de-c228-4557-9026-7cf8723ac0d2} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.19 00:08:56.450072 [ 294 ] {f3ee92de-c228-4557-9026-7cf8723ac0d2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.450220 [ 294 ] {f3ee92de-c228-4557-9026-7cf8723ac0d2} executeQuery: Read 22 rows, 40.37 KiB in 0.001903 sec., 11560.693641618498 rows/sec., 20.72 MiB/sec. 2026.05.19 00:08:56.450283 [ 294 ] {f3ee92de-c228-4557-9026-7cf8723ac0d2} TCPHandler: Processed in 0.002096909 sec. 2026.05.19 00:08:56.450309 [ 219 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.450353 [ 219 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.450406 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:08:56.450508 [ 294 ] {69187fe4-d2b3-4866-b672-8b7d1071a78c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:08:56.450552 [ 294 ] {69187fe4-d2b3-4866-b672-8b7d1071a78c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:08:56.450898 [ 294 ] {69187fe4-d2b3-4866-b672-8b7d1071a78c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:08:56.450938 [ 294 ] {69187fe4-d2b3-4866-b672-8b7d1071a78c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:08:56.451290 [ 294 ] {69187fe4-d2b3-4866-b672-8b7d1071a78c} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.19 00:08:56.451536 [ 294 ] {69187fe4-d2b3-4866-b672-8b7d1071a78c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.451686 [ 294 ] {69187fe4-d2b3-4866-b672-8b7d1071a78c} executeQuery: Read 12 rows, 848.00 B in 0.001198 sec., 10016.69449081803 rows/sec., 691.26 KiB/sec. 2026.05.19 00:08:56.451722 [ 294 ] {69187fe4-d2b3-4866-b672-8b7d1071a78c} TCPHandler: Processed in 0.001366308 sec. 2026.05.19 00:08:56.452234 [ 219 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.19 00:08:56.456444 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergeTask::MergeProjectionsStage: Merge sorted 43377 rows, containing 5 columns (5 merged, 0 gathered) in 0.0082255 sec., 5273478.815877454 rows/sec., 339.68 MiB/sec. 2026.05.19 00:08:56.457053 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} MergedBlockOutputStream: filled checksums all_1_119_33 (state Temporary) 2026.05.19 00:08:56.457399 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_119_33 to all_1_119_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:08:56.457489 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_119_33} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_114_32, all_119_119_0] -> all_1_119_33 2026.05.19 00:08:56.457616 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.19 00:08:57.000207 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 369.19 MiB, peak 390.70 MiB, free memory in arenas 0.00 B, will set to 375.92 MiB (RSS), difference: 6.73 MiB 2026.05.19 00:09:00.106603 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34083 2026.05.19 00:09:00.107120 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:00.107163 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:00.107650 [ 244 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.19 00:09:00.107877 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:00.108007 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34083 2026.05.19 00:09:00.108038 [ 25 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.19 00:09:00.108105 [ 25 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:00.108126 [ 25 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:00.108265 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.19 00:09:00.108432 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:00.108479 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31651 rows starting from the beginning of the part 2026.05.19 00:09:00.108551 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part 2026.05.19 00:09:00.108604 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part 2026.05.19 00:09:00.108652 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part 2026.05.19 00:09:00.108699 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part 2026.05.19 00:09:00.108748 [ 195 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part 2026.05.19 00:09:00.111384 [ 194 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 34083 rows, containing 4 columns (4 merged, 0 gathered) in 0.003184699 sec., 10702110.309325935 rows/sec., 153.09 MiB/sec. 2026.05.19 00:09:00.111549 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.19 00:09:00.111859 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:00.111941 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_71_14} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.19 00:09:00.112053 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB. 2026.05.19 00:09:01.144749 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:01.145037 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:09:01.145569 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:01.145648 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} 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 2026.05.19 00:09:01.145988 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:01.146056 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:01.146207 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:09:01.146282 [ 322 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:01.146286 [ 342 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:01.146318 [ 345 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:01.146423 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:01.146449 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:01.146519 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:01.146539 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:01.146574 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:01.146614 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:01.147540 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} executeQuery: Read 35 rows, 6.04 KiB in 0.002657 sec., 13172.751223184041 rows/sec., 2.22 MiB/sec. 2026.05.19 00:09:01.147625 [ 294 ] {9f42d161-a8d3-44e9-b071-76c25bdcc5b1} TCPHandler: Processed in 0.003011104 sec. 2026.05.19 00:09:01.149157 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:01.149267 [ 294 ] {4018ae4f-2df1-42c7-b104-7c4db3d27711} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:01.149312 [ 294 ] {4018ae4f-2df1-42c7-b104-7c4db3d27711} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:01.149782 [ 294 ] {4018ae4f-2df1-42c7-b104-7c4db3d27711} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:01.149824 [ 294 ] {4018ae4f-2df1-42c7-b104-7c4db3d27711} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:01.150184 [ 294 ] {4018ae4f-2df1-42c7-b104-7c4db3d27711} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.19 00:09:01.150400 [ 294 ] {4018ae4f-2df1-42c7-b104-7c4db3d27711} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:01.150544 [ 294 ] {4018ae4f-2df1-42c7-b104-7c4db3d27711} executeQuery: Read 56 rows, 4.41 KiB in 0.00131 sec., 42748.091603053435 rows/sec., 3.28 MiB/sec. 2026.05.19 00:09:01.150579 [ 294 ] {4018ae4f-2df1-42c7-b104-7c4db3d27711} TCPHandler: Processed in 0.001472901 sec. 2026.05.19 00:09:01.150703 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:01.150797 [ 294 ] {3ac9e677-74ac-4eb4-b5f1-12736daaf2ae} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:01.150838 [ 294 ] {3ac9e677-74ac-4eb4-b5f1-12736daaf2ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:01.151251 [ 294 ] {3ac9e677-74ac-4eb4-b5f1-12736daaf2ae} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:01.151287 [ 294 ] {3ac9e677-74ac-4eb4-b5f1-12736daaf2ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:01.151593 [ 294 ] {3ac9e677-74ac-4eb4-b5f1-12736daaf2ae} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.19 00:09:01.151801 [ 294 ] {3ac9e677-74ac-4eb4-b5f1-12736daaf2ae} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:01.151928 [ 294 ] {3ac9e677-74ac-4eb4-b5f1-12736daaf2ae} executeQuery: Read 64 rows, 5.12 KiB in 0.001149 sec., 55700.6092254134 rows/sec., 4.35 MiB/sec. 2026.05.19 00:09:01.151962 [ 294 ] {3ac9e677-74ac-4eb4-b5f1-12736daaf2ae} TCPHandler: Processed in 0.001308427 sec. 2026.05.19 00:09:01.152079 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:01.152173 [ 294 ] {9649ada0-60ff-425b-853c-54fac7a6ccd0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:01.152216 [ 294 ] {9649ada0-60ff-425b-853c-54fac7a6ccd0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:01.152588 [ 294 ] {9649ada0-60ff-425b-853c-54fac7a6ccd0} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:01.152623 [ 294 ] {9649ada0-60ff-425b-853c-54fac7a6ccd0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:01.152940 [ 294 ] {9649ada0-60ff-425b-853c-54fac7a6ccd0} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.19 00:09:01.153144 [ 294 ] {9649ada0-60ff-425b-853c-54fac7a6ccd0} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:01.153276 [ 294 ] {9649ada0-60ff-425b-853c-54fac7a6ccd0} executeQuery: Read 128 rows, 9.13 KiB in 0.001122 sec., 114081.99643493761 rows/sec., 7.95 MiB/sec. 2026.05.19 00:09:01.153312 [ 294 ] {9649ada0-60ff-425b-853c-54fac7a6ccd0} TCPHandler: Processed in 0.001279855 sec. 2026.05.19 00:09:01.153428 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:01.153522 [ 294 ] {106c89c9-b206-445a-8b6f-7a56a8123c91} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:01.153564 [ 294 ] {106c89c9-b206-445a-8b6f-7a56a8123c91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:01.153895 [ 294 ] {106c89c9-b206-445a-8b6f-7a56a8123c91} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:01.153930 [ 294 ] {106c89c9-b206-445a-8b6f-7a56a8123c91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:01.154226 [ 294 ] {106c89c9-b206-445a-8b6f-7a56a8123c91} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.19 00:09:01.154433 [ 294 ] {106c89c9-b206-445a-8b6f-7a56a8123c91} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:01.154561 [ 294 ] {106c89c9-b206-445a-8b6f-7a56a8123c91} executeQuery: Read 48 rows, 3.31 KiB in 0.001057 sec., 45411.54210028382 rows/sec., 3.06 MiB/sec. 2026.05.19 00:09:01.154594 [ 294 ] {106c89c9-b206-445a-8b6f-7a56a8123c91} TCPHandler: Processed in 0.001215393 sec. 2026.05.19 00:09:01.893592 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535 2026.05.19 00:09:01.910657 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:01.910719 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:01.916827 [ 245 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.19 00:09:01.917520 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:01.917846 [ 70 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.19 00:09:01.917989 [ 70 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:01.918014 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:01.918175 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.19 00:09:01.920631 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 535 2026.05.19 00:09:01.922246 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:01.923777 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part 2026.05.19 00:09:01.928641 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part 2026.05.19 00:09:01.933327 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part 2026.05.19 00:09:01.937766 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part 2026.05.19 00:09:01.942751 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part 2026.05.19 00:09:01.947328 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part 2026.05.19 00:09:02.000238 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 391.01 MiB, peak 394.69 MiB, free memory in arenas 0.00 B, will set to 375.95 MiB (RSS), difference: -15.07 MiB 2026.05.19 00:09:02.002852 [ 194 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.084760548 sec., 6311.898785741687 rows/sec., 32.64 MiB/sec. 2026.05.19 00:09:02.006031 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.19 00:09:02.007969 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:02.008052 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_71_14} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.19 00:09:02.010520 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.19 00:09:03.000195 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 362.22 MiB, peak 394.69 MiB, free memory in arenas 0.00 B, will set to 375.95 MiB (RSS), difference: 13.72 MiB 2026.05.19 00:09:06.147183 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:06.147476 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:06.147894 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:06.147943 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:06.148192 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:06.148267 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:06.148417 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:09:06.148487 [ 346 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:06.148493 [ 342 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:06.148526 [ 345 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:06.148626 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:06.148655 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:06.148729 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:06.148751 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:06.148787 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:06.148830 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:06.149794 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} executeQuery: Read 35 rows, 6.04 KiB in 0.002432 sec., 14391.447368421052 rows/sec., 2.42 MiB/sec. 2026.05.19 00:09:06.149905 [ 294 ] {fe4761f7-6378-4f54-9c42-7794bab11ec1} TCPHandler: Processed in 0.002868731 sec. 2026.05.19 00:09:06.152102 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:06.152295 [ 294 ] {4fc24f08-b8c4-46bf-845c-47b449798fed} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:06.152378 [ 294 ] {4fc24f08-b8c4-46bf-845c-47b449798fed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:06.153147 [ 294 ] {4fc24f08-b8c4-46bf-845c-47b449798fed} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:06.153191 [ 294 ] {4fc24f08-b8c4-46bf-845c-47b449798fed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:06.153564 [ 294 ] {4fc24f08-b8c4-46bf-845c-47b449798fed} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.19 00:09:06.153789 [ 294 ] {4fc24f08-b8c4-46bf-845c-47b449798fed} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:06.153942 [ 294 ] {4fc24f08-b8c4-46bf-845c-47b449798fed} executeQuery: Read 116 rows, 10.09 KiB in 0.001703 sec., 68115.09101585437 rows/sec., 5.79 MiB/sec. 2026.05.19 00:09:06.153953 [ 87 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.19 00:09:06.153980 [ 294 ] {4fc24f08-b8c4-46bf-845c-47b449798fed} TCPHandler: Processed in 0.001950164 sec. 2026.05.19 00:09:06.154013 [ 87 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:06.154044 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:06.154117 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:06.154169 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.19 00:09:06.154219 [ 294 ] {333940c9-d71d-4960-8f67-95ca27e2a718} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:06.154267 [ 294 ] {333940c9-d71d-4960-8f67-95ca27e2a718} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:06.154314 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:06.154354 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2618 rows starting from the beginning of the part 2026.05.19 00:09:06.154420 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 78 rows starting from the beginning of the part 2026.05.19 00:09:06.154467 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 116 rows starting from the beginning of the part 2026.05.19 00:09:06.154510 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:09:06.154548 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 56 rows starting from the beginning of the part 2026.05.19 00:09:06.154590 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 116 rows starting from the beginning of the part 2026.05.19 00:09:06.154695 [ 294 ] {333940c9-d71d-4960-8f67-95ca27e2a718} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:06.154740 [ 294 ] {333940c9-d71d-4960-8f67-95ca27e2a718} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:06.155061 [ 294 ] {333940c9-d71d-4960-8f67-95ca27e2a718} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.19 00:09:06.155286 [ 294 ] {333940c9-d71d-4960-8f67-95ca27e2a718} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:06.155426 [ 294 ] {333940c9-d71d-4960-8f67-95ca27e2a718} executeQuery: Read 30 rows, 2.26 KiB in 0.001225 sec., 24489.79591836735 rows/sec., 1.80 MiB/sec. 2026.05.19 00:09:06.155463 [ 294 ] {333940c9-d71d-4960-8f67-95ca27e2a718} TCPHandler: Processed in 0.001396879 sec. 2026.05.19 00:09:06.155603 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:06.155699 [ 294 ] {d5d317d7-1488-44a8-9e66-d0b0b3f12000} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:06.155740 [ 294 ] {d5d317d7-1488-44a8-9e66-d0b0b3f12000} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:06.156163 [ 294 ] {d5d317d7-1488-44a8-9e66-d0b0b3f12000} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:06.156202 [ 294 ] {d5d317d7-1488-44a8-9e66-d0b0b3f12000} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:06.156502 [ 294 ] {d5d317d7-1488-44a8-9e66-d0b0b3f12000} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.19 00:09:06.156608 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 5532 rows, containing 5 columns (5 merged, 0 gathered) in 0.00249748 sec., 2215032.7530150395 rows/sec., 176.00 MiB/sec. 2026.05.19 00:09:06.156708 [ 294 ] {d5d317d7-1488-44a8-9e66-d0b0b3f12000} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:06.156831 [ 87 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.19 00:09:06.156841 [ 294 ] {d5d317d7-1488-44a8-9e66-d0b0b3f12000} executeQuery: Read 94 rows, 7.52 KiB in 0.00116 sec., 81034.4827586207 rows/sec., 6.33 MiB/sec. 2026.05.19 00:09:06.156865 [ 87 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:06.156888 [ 294 ] {d5d317d7-1488-44a8-9e66-d0b0b3f12000} TCPHandler: Processed in 0.001334648 sec. 2026.05.19 00:09:06.156891 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:06.156979 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.19 00:09:06.156979 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.19 00:09:06.157037 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:06.157074 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:06.157103 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1403 rows starting from the beginning of the part 2026.05.19 00:09:06.157139 [ 294 ] {50a0902f-c3e8-4ac2-b49b-7f334e4f670f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:06.157147 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 75 rows starting from the beginning of the part 2026.05.19 00:09:06.157195 [ 294 ] {50a0902f-c3e8-4ac2-b49b-7f334e4f670f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:06.157201 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 94 rows starting from the beginning of the part 2026.05.19 00:09:06.157250 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1339 rows starting from the beginning of the part 2026.05.19 00:09:06.157288 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 64 rows starting from the beginning of the part 2026.05.19 00:09:06.157322 [ 192 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 94 rows starting from the beginning of the part 2026.05.19 00:09:06.157381 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:06.157489 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_121_24} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.19 00:09:06.157595 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:09:06.157629 [ 294 ] {50a0902f-c3e8-4ac2-b49b-7f334e4f670f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:06.157671 [ 294 ] {50a0902f-c3e8-4ac2-b49b-7f334e4f670f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:06.158019 [ 294 ] {50a0902f-c3e8-4ac2-b49b-7f334e4f670f} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.19 00:09:06.158238 [ 294 ] {50a0902f-c3e8-4ac2-b49b-7f334e4f670f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:06.158378 [ 294 ] {50a0902f-c3e8-4ac2-b49b-7f334e4f670f} executeQuery: Read 160 rows, 11.41 KiB in 0.001257 sec., 127287.19172633253 rows/sec., 8.87 MiB/sec. 2026.05.19 00:09:06.158414 [ 294 ] {50a0902f-c3e8-4ac2-b49b-7f334e4f670f} TCPHandler: Processed in 0.00142784 sec. 2026.05.19 00:09:06.158436 [ 201 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 3069 rows, containing 5 columns (5 merged, 0 gathered) in 0.001487642 sec., 2062996.339173 rows/sec., 149.75 MiB/sec. 2026.05.19 00:09:06.158538 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:06.158618 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.19 00:09:06.158639 [ 294 ] {d0d07d6c-51ba-4a24-b555-ef56d8fda18d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:06.158695 [ 294 ] {d0d07d6c-51ba-4a24-b555-ef56d8fda18d} 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 2026.05.19 00:09:06.158886 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:06.158955 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_121_24} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.19 00:09:06.159033 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:09:06.159522 [ 294 ] {d0d07d6c-51ba-4a24-b555-ef56d8fda18d} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:06.159558 [ 294 ] {d0d07d6c-51ba-4a24-b555-ef56d8fda18d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:06.160088 [ 294 ] {d0d07d6c-51ba-4a24-b555-ef56d8fda18d} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.19 00:09:06.160310 [ 294 ] {d0d07d6c-51ba-4a24-b555-ef56d8fda18d} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:06.160462 [ 294 ] {d0d07d6c-51ba-4a24-b555-ef56d8fda18d} executeQuery: Read 30 rows, 55.05 KiB in 0.001841 sec., 16295.491580662683 rows/sec., 29.20 MiB/sec. 2026.05.19 00:09:06.160525 [ 294 ] {d0d07d6c-51ba-4a24-b555-ef56d8fda18d} TCPHandler: Processed in 0.002036267 sec. 2026.05.19 00:09:06.160645 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:06.160741 [ 294 ] {9c35317b-26b0-41a7-8840-9bfef8772a37} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:06.160785 [ 294 ] {9c35317b-26b0-41a7-8840-9bfef8772a37} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:06.161139 [ 294 ] {9c35317b-26b0-41a7-8840-9bfef8772a37} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:06.161176 [ 294 ] {9c35317b-26b0-41a7-8840-9bfef8772a37} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:06.161479 [ 294 ] {9c35317b-26b0-41a7-8840-9bfef8772a37} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.19 00:09:06.161685 [ 294 ] {9c35317b-26b0-41a7-8840-9bfef8772a37} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:06.161808 [ 124 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.19 00:09:06.161816 [ 294 ] {9c35317b-26b0-41a7-8840-9bfef8772a37} executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec. 2026.05.19 00:09:06.161856 [ 124 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:06.161871 [ 294 ] {9c35317b-26b0-41a7-8840-9bfef8772a37} TCPHandler: Processed in 0.001276016 sec. 2026.05.19 00:09:06.161883 [ 124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB. 2026.05.19 00:09:06.161986 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.19 00:09:06.162110 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:06.162143 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6000 rows starting from the beginning of the part 2026.05.19 00:09:06.162202 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:06.162244 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:06.162289 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 12 rows starting from the beginning of the part 2026.05.19 00:09:06.162330 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 48 rows starting from the beginning of the part 2026.05.19 00:09:06.162370 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:06.164123 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 6240 rows, containing 4 columns (4 merged, 0 gathered) in 0.002185392 sec., 2855322.9809571924 rows/sec., 192.43 MiB/sec. 2026.05.19 00:09:06.164520 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.19 00:09:06.164804 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:06.164885 [ 201 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_121_24} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.19 00:09:06.164970 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB. 2026.05.19 00:09:07.439911 [ 140 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:09:07.439982 [ 140 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:09:07.608116 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34531 2026.05.19 00:09:07.608586 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:07.608621 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:07.609089 [ 244 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.19 00:09:07.609319 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:07.609444 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34531 2026.05.19 00:09:09.420701 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542 2026.05.19 00:09:09.438245 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:09.438329 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:09.444568 [ 245 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.19 00:09:09.445286 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:09.448925 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 542 2026.05.19 00:09:11.146722 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:11.146977 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:11.147391 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:11.147454 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:11.147737 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:11.147825 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:11.147995 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:09:11.148078 [ 346 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:11.148084 [ 342 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:11.148116 [ 345 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:11.148230 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:11.148266 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:11.148340 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:11.148362 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:11.148402 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:11.148446 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:11.149643 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} executeQuery: Read 35 rows, 6.04 KiB in 0.002764 sec., 12662.807525325616 rows/sec., 2.13 MiB/sec. 2026.05.19 00:09:11.149775 [ 294 ] {21ee02be-1833-4e39-83e3-9299ecbf8ca9} TCPHandler: Processed in 0.003193729 sec. 2026.05.19 00:09:11.151720 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:11.151841 [ 294 ] {44547d3d-74f0-42e7-90b3-c90287e7bc2e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:11.151890 [ 294 ] {44547d3d-74f0-42e7-90b3-c90287e7bc2e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:11.152410 [ 294 ] {44547d3d-74f0-42e7-90b3-c90287e7bc2e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:11.152456 [ 294 ] {44547d3d-74f0-42e7-90b3-c90287e7bc2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:11.152845 [ 294 ] {44547d3d-74f0-42e7-90b3-c90287e7bc2e} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.19 00:09:11.153075 [ 294 ] {44547d3d-74f0-42e7-90b3-c90287e7bc2e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:11.153228 [ 294 ] {44547d3d-74f0-42e7-90b3-c90287e7bc2e} executeQuery: Read 78 rows, 6.61 KiB in 0.001423 sec., 54813.77371749824 rows/sec., 4.54 MiB/sec. 2026.05.19 00:09:11.153269 [ 294 ] {44547d3d-74f0-42e7-90b3-c90287e7bc2e} TCPHandler: Processed in 0.001603505 sec. 2026.05.19 00:09:11.153408 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:11.153508 [ 294 ] {0f5a1e50-11c8-494d-9b17-71424e66b488} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:11.153551 [ 294 ] {0f5a1e50-11c8-494d-9b17-71424e66b488} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:11.153967 [ 294 ] {0f5a1e50-11c8-494d-9b17-71424e66b488} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:11.154005 [ 294 ] {0f5a1e50-11c8-494d-9b17-71424e66b488} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:11.154312 [ 294 ] {0f5a1e50-11c8-494d-9b17-71424e66b488} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.19 00:09:11.154526 [ 294 ] {0f5a1e50-11c8-494d-9b17-71424e66b488} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:11.154663 [ 294 ] {0f5a1e50-11c8-494d-9b17-71424e66b488} executeQuery: Read 11 rows, 847.00 B in 0.001177 sec., 9345.794392523363 rows/sec., 702.76 KiB/sec. 2026.05.19 00:09:11.154699 [ 294 ] {0f5a1e50-11c8-494d-9b17-71424e66b488} TCPHandler: Processed in 0.001341507 sec. 2026.05.19 00:09:11.154820 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:11.154915 [ 294 ] {bac04cc4-7281-42b6-a0aa-04dda166ba4e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:11.154956 [ 294 ] {bac04cc4-7281-42b6-a0aa-04dda166ba4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:11.155379 [ 294 ] {bac04cc4-7281-42b6-a0aa-04dda166ba4e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:11.155414 [ 294 ] {bac04cc4-7281-42b6-a0aa-04dda166ba4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:11.155731 [ 294 ] {bac04cc4-7281-42b6-a0aa-04dda166ba4e} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.19 00:09:11.155961 [ 294 ] {bac04cc4-7281-42b6-a0aa-04dda166ba4e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:11.156095 [ 294 ] {bac04cc4-7281-42b6-a0aa-04dda166ba4e} executeQuery: Read 75 rows, 6.00 KiB in 0.0012 sec., 62500.00000000001 rows/sec., 4.88 MiB/sec. 2026.05.19 00:09:11.156130 [ 294 ] {bac04cc4-7281-42b6-a0aa-04dda166ba4e} TCPHandler: Processed in 0.001360728 sec. 2026.05.19 00:09:11.156253 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:11.156349 [ 294 ] {7529a620-d1c9-4b85-a90d-91ae7be481e9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:11.156393 [ 294 ] {7529a620-d1c9-4b85-a90d-91ae7be481e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:11.156814 [ 294 ] {7529a620-d1c9-4b85-a90d-91ae7be481e9} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:11.156850 [ 294 ] {7529a620-d1c9-4b85-a90d-91ae7be481e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:11.157183 [ 294 ] {7529a620-d1c9-4b85-a90d-91ae7be481e9} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.19 00:09:11.157478 [ 294 ] {7529a620-d1c9-4b85-a90d-91ae7be481e9} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:11.157615 [ 294 ] {7529a620-d1c9-4b85-a90d-91ae7be481e9} executeQuery: Read 160 rows, 11.41 KiB in 0.001284 sec., 124610.59190031153 rows/sec., 8.68 MiB/sec. 2026.05.19 00:09:11.157650 [ 294 ] {7529a620-d1c9-4b85-a90d-91ae7be481e9} TCPHandler: Processed in 0.001445421 sec. 2026.05.19 00:09:11.157769 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:11.157863 [ 294 ] {85c8fc77-7468-499c-b031-5b4cddcca822} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:11.157921 [ 294 ] {85c8fc77-7468-499c-b031-5b4cddcca822} 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 2026.05.19 00:09:11.158697 [ 294 ] {85c8fc77-7468-499c-b031-5b4cddcca822} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:11.158733 [ 294 ] {85c8fc77-7468-499c-b031-5b4cddcca822} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:11.159258 [ 294 ] {85c8fc77-7468-499c-b031-5b4cddcca822} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.19 00:09:11.159484 [ 294 ] {85c8fc77-7468-499c-b031-5b4cddcca822} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:11.159632 [ 294 ] {85c8fc77-7468-499c-b031-5b4cddcca822} executeQuery: Read 11 rows, 20.18 KiB in 0.001787 sec., 6155.567991046447 rows/sec., 11.03 MiB/sec. 2026.05.19 00:09:11.159698 [ 294 ] {85c8fc77-7468-499c-b031-5b4cddcca822} TCPHandler: Processed in 0.001978915 sec. 2026.05.19 00:09:11.159827 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:11.159924 [ 294 ] {88a4b8cc-a30f-40a7-9270-10a0f97e6c5e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:11.159967 [ 294 ] {88a4b8cc-a30f-40a7-9270-10a0f97e6c5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:11.160322 [ 294 ] {88a4b8cc-a30f-40a7-9270-10a0f97e6c5e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:11.160358 [ 294 ] {88a4b8cc-a30f-40a7-9270-10a0f97e6c5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:11.160671 [ 294 ] {88a4b8cc-a30f-40a7-9270-10a0f97e6c5e} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.19 00:09:11.160897 [ 294 ] {88a4b8cc-a30f-40a7-9270-10a0f97e6c5e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:11.161030 [ 294 ] {88a4b8cc-a30f-40a7-9270-10a0f97e6c5e} executeQuery: Read 60 rows, 4.14 KiB in 0.001125 sec., 53333.333333333336 rows/sec., 3.59 MiB/sec. 2026.05.19 00:09:11.161063 [ 294 ] {88a4b8cc-a30f-40a7-9270-10a0f97e6c5e} TCPHandler: Processed in 0.001285676 sec. 2026.05.19 00:09:11.172094 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42025 2026.05.19 00:09:11.172150 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.172174 [ 310 ] {} TCP-Session: b44f43ee-da0a-40b6-9508-9e38c1d3685b Authenticating user 'default' from [fd00:1122:3344:101::e]:42025 2026.05.19 00:09:11.172198 [ 310 ] {} TCP-Session: b44f43ee-da0a-40b6-9508-9e38c1d3685b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172218 [ 310 ] {} TCP-Session: b44f43ee-da0a-40b6-9508-9e38c1d3685b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172427 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44513 2026.05.19 00:09:11.172457 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38736 2026.05.19 00:09:11.172481 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54779 2026.05.19 00:09:11.172502 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44054 2026.05.19 00:09:11.172530 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39536 2026.05.19 00:09:11.172548 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.172554 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.172575 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.172586 [ 283 ] {} TCP-Session: 2dc13265-3998-4488-9521-c9135123ccd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:38736 2026.05.19 00:09:11.172591 [ 293 ] {} TCP-Session: 4a8408a0-ee76-4812-98f7-c45f844a04f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:54779 2026.05.19 00:09:11.172593 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.172604 [ 304 ] {} TCP-Session: 43388c97-1bd0-41ca-a61a-7ae341712b0c Authenticating user 'default' from [fd00:1122:3344:101::e]:44054 2026.05.19 00:09:11.172611 [ 283 ] {} TCP-Session: 2dc13265-3998-4488-9521-c9135123ccd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172613 [ 293 ] {} TCP-Session: 4a8408a0-ee76-4812-98f7-c45f844a04f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172623 [ 309 ] {} TCP-Session: a6bb6276-9b75-41b5-a126-5c7335486f88 Authenticating user 'default' from [fd00:1122:3344:101::e]:39536 2026.05.19 00:09:11.172632 [ 283 ] {} TCP-Session: 2dc13265-3998-4488-9521-c9135123ccd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172629 [ 304 ] {} TCP-Session: 43388c97-1bd0-41ca-a61a-7ae341712b0c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172639 [ 293 ] {} TCP-Session: 4a8408a0-ee76-4812-98f7-c45f844a04f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172650 [ 309 ] {} TCP-Session: a6bb6276-9b75-41b5-a126-5c7335486f88 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172661 [ 304 ] {} TCP-Session: 43388c97-1bd0-41ca-a61a-7ae341712b0c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172676 [ 309 ] {} TCP-Session: a6bb6276-9b75-41b5-a126-5c7335486f88 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172538 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.172529 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39914 2026.05.19 00:09:11.172742 [ 311 ] {} TCP-Session: a6bbefa8-d05a-42b9-bf29-bf76150351ad Authenticating user 'default' from [fd00:1122:3344:101::e]:44513 2026.05.19 00:09:11.172513 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36937 2026.05.19 00:09:11.172790 [ 311 ] {} TCP-Session: a6bbefa8-d05a-42b9-bf29-bf76150351ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172491 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44658 2026.05.19 00:09:11.172818 [ 311 ] {} TCP-Session: a6bbefa8-d05a-42b9-bf29-bf76150351ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172840 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.172835 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.172871 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.172877 [ 307 ] {} TCP-Session: 3c078563-9148-42aa-aea0-de67c1b9fd25 Authenticating user 'default' from [fd00:1122:3344:101::e]:36937 2026.05.19 00:09:11.172895 [ 308 ] {} TCP-Session: 6f167b60-34f8-4c7e-a7cb-a0f7947d7800 Authenticating user 'default' from [fd00:1122:3344:101::e]:39914 2026.05.19 00:09:11.172901 [ 303 ] {} TCP-Session: dc1d8e70-608f-49f1-a95f-7247553dbd61 Authenticating user 'default' from [fd00:1122:3344:101::e]:44658 2026.05.19 00:09:11.172918 [ 307 ] {} TCP-Session: 3c078563-9148-42aa-aea0-de67c1b9fd25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172937 [ 308 ] {} TCP-Session: 6f167b60-34f8-4c7e-a7cb-a0f7947d7800 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172940 [ 303 ] {} TCP-Session: dc1d8e70-608f-49f1-a95f-7247553dbd61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172950 [ 307 ] {} TCP-Session: 3c078563-9148-42aa-aea0-de67c1b9fd25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172975 [ 308 ] {} TCP-Session: 6f167b60-34f8-4c7e-a7cb-a0f7947d7800 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172981 [ 303 ] {} TCP-Session: dc1d8e70-608f-49f1-a95f-7247553dbd61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.172492 [ 310 ] {} TCP-Session: b44f43ee-da0a-40b6-9508-9e38c1d3685b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:11.173159 [ 310 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} executeQuery: (from [fd00:1122:3344:101::e]:42025) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:09:11.173351 [ 310 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:09:11.173395 [ 310 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:11.173659 [ 310 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:09:11.174573 [ 346 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} AggregatingTransform: Aggregating 2026.05.19 00:09:11.174602 [ 346 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} Aggregator: Aggregation method: without_key 2026.05.19 00:09:11.174627 [ 346 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000875774 sec. (1141.847 rows/sec., 44.60 KiB/sec.) 2026.05.19 00:09:11.174641 [ 346 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} Aggregator: Merging aggregated data 2026.05.19 00:09:11.175108 [ 310 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} executeQuery: Read 1 rows, 40.00 B in 0.001984 sec., 504.0322580645161 rows/sec., 19.69 KiB/sec. 2026.05.19 00:09:11.175226 [ 310 ] {f8336ef8-972a-4bed-84e3-25e0faa04c7a} TCPHandler: Processed in 0.002794079 sec. 2026.05.19 00:09:11.175361 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.175389 [ 310 ] {} TCP-Session: b44f43ee-da0a-40b6-9508-9e38c1d3685b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.175397 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.175416 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.175438 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.175452 [ 311 ] {} TCP-Session: a6bbefa8-d05a-42b9-bf29-bf76150351ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.175470 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.175488 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.175500 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.175525 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.175557 [ 308 ] {} TCP-Session: 6f167b60-34f8-4c7e-a7cb-a0f7947d7800 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.175530 [ 293 ] {} TCP-Session: 4a8408a0-ee76-4812-98f7-c45f844a04f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.175582 [ 303 ] {} TCP-Session: dc1d8e70-608f-49f1-a95f-7247553dbd61 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.175486 [ 307 ] {} TCP-Session: 3c078563-9148-42aa-aea0-de67c1b9fd25 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.175465 [ 309 ] {} TCP-Session: a6bb6276-9b75-41b5-a126-5c7335486f88 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.175453 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.175519 [ 283 ] {} TCP-Session: 2dc13265-3998-4488-9521-c9135123ccd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.175678 [ 304 ] {} TCP-Session: 43388c97-1bd0-41ca-a61a-7ae341712b0c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.310304 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35662 2026.05.19 00:09:11.310396 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.310423 [ 293 ] {} TCP-Session: 3af585aa-b2d1-465c-af4f-e663b3068c59 Authenticating user 'default' from [fd00:1122:3344:101::e]:35662 2026.05.19 00:09:11.310446 [ 293 ] {} TCP-Session: 3af585aa-b2d1-465c-af4f-e663b3068c59 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.310459 [ 293 ] {} TCP-Session: 3af585aa-b2d1-465c-af4f-e663b3068c59 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.310665 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35759 2026.05.19 00:09:11.310674 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65481 2026.05.19 00:09:11.310715 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50881 2026.05.19 00:09:11.310736 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54923 2026.05.19 00:09:11.310757 [ 293 ] {} TCP-Session: 3af585aa-b2d1-465c-af4f-e663b3068c59 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:11.310769 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.310777 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46894 2026.05.19 00:09:11.310818 [ 303 ] {} TCP-Session: 823e8c2b-e8ff-4319-aac4-bdcacf638edf Authenticating user 'default' from [fd00:1122:3344:101::e]:65481 2026.05.19 00:09:11.310818 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.310784 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44123 2026.05.19 00:09:11.310852 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.310861 [ 308 ] {} TCP-Session: 0050aaa3-33ec-49e6-b181-829cd86adff1 Authenticating user 'default' from [fd00:1122:3344:101::e]:54923 2026.05.19 00:09:11.310895 [ 311 ] {} TCP-Session: 00a78826-1d34-4294-8e82-d325de320278 Authenticating user 'default' from [fd00:1122:3344:101::e]:46894 2026.05.19 00:09:11.310902 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.310910 [ 308 ] {} TCP-Session: 0050aaa3-33ec-49e6-b181-829cd86adff1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.310923 [ 311 ] {} TCP-Session: 00a78826-1d34-4294-8e82-d325de320278 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.310945 [ 308 ] {} TCP-Session: 0050aaa3-33ec-49e6-b181-829cd86adff1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.310948 [ 293 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} executeQuery: (from [fd00:1122:3344:101::e]:35662) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:09:11.310965 [ 311 ] {} TCP-Session: 00a78826-1d34-4294-8e82-d325de320278 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.310938 [ 283 ] {} TCP-Session: eb44df01-d7b3-4d6e-96d5-acaeddae1756 Authenticating user 'default' from [fd00:1122:3344:101::e]:44123 2026.05.19 00:09:11.310845 [ 303 ] {} TCP-Session: 823e8c2b-e8ff-4319-aac4-bdcacf638edf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311044 [ 283 ] {} TCP-Session: eb44df01-d7b3-4d6e-96d5-acaeddae1756 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311056 [ 303 ] {} TCP-Session: 823e8c2b-e8ff-4319-aac4-bdcacf638edf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.310771 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.311079 [ 283 ] {} TCP-Session: eb44df01-d7b3-4d6e-96d5-acaeddae1756 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311120 [ 307 ] {} TCP-Session: 1895df72-6097-4017-b546-3fb4d934802a Authenticating user 'default' from [fd00:1122:3344:101::e]:50881 2026.05.19 00:09:11.310740 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.311161 [ 307 ] {} TCP-Session: 1895df72-6097-4017-b546-3fb4d934802a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311191 [ 304 ] {} TCP-Session: 69704c02-96aa-4e17-b86e-645c9bc40d2b Authenticating user 'default' from [fd00:1122:3344:101::e]:35759 2026.05.19 00:09:11.311203 [ 307 ] {} TCP-Session: 1895df72-6097-4017-b546-3fb4d934802a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311219 [ 304 ] {} TCP-Session: 69704c02-96aa-4e17-b86e-645c9bc40d2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.310739 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57171 2026.05.19 00:09:11.311246 [ 304 ] {} TCP-Session: 69704c02-96aa-4e17-b86e-645c9bc40d2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311251 [ 293 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:09:11.310767 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39009 2026.05.19 00:09:11.311330 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.311333 [ 293 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:11.311368 [ 309 ] {} TCP-Session: f5fcf09c-4427-45e2-9735-67b15252cfc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:57171 2026.05.19 00:09:11.311392 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:11.311407 [ 309 ] {} TCP-Session: f5fcf09c-4427-45e2-9735-67b15252cfc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311429 [ 310 ] {} TCP-Session: 214155f3-f907-4028-bc7e-1d1944e90a26 Authenticating user 'default' from [fd00:1122:3344:101::e]:39009 2026.05.19 00:09:11.311430 [ 309 ] {} TCP-Session: f5fcf09c-4427-45e2-9735-67b15252cfc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311462 [ 310 ] {} TCP-Session: 214155f3-f907-4028-bc7e-1d1944e90a26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311481 [ 310 ] {} TCP-Session: 214155f3-f907-4028-bc7e-1d1944e90a26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.311654 [ 293 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:09:11.312532 [ 345 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} AggregatingTransform: Aggregating 2026.05.19 00:09:11.312564 [ 345 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} Aggregator: Aggregation method: without_key 2026.05.19 00:09:11.312593 [ 345 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000831833 sec. (1202.164 rows/sec., 46.96 KiB/sec.) 2026.05.19 00:09:11.312608 [ 345 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} Aggregator: Merging aggregated data 2026.05.19 00:09:11.313186 [ 293 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} executeQuery: Read 1 rows, 40.00 B in 0.002305 sec., 433.8394793926247 rows/sec., 16.95 KiB/sec. 2026.05.19 00:09:11.313311 [ 293 ] {7774584f-5f09-4ee5-a88d-f80b3049755e} TCPHandler: Processed in 0.002673574 sec. 2026.05.19 00:09:11.313447 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.313459 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.313476 [ 293 ] {} TCP-Session: 3af585aa-b2d1-465c-af4f-e663b3068c59 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.313481 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.313502 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.313521 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.313563 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.313495 [ 283 ] {} TCP-Session: eb44df01-d7b3-4d6e-96d5-acaeddae1756 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.313589 [ 309 ] {} TCP-Session: f5fcf09c-4427-45e2-9735-67b15252cfc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.313603 [ 304 ] {} TCP-Session: 69704c02-96aa-4e17-b86e-645c9bc40d2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.313603 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.313586 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.313656 [ 311 ] {} TCP-Session: 00a78826-1d34-4294-8e82-d325de320278 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.313534 [ 303 ] {} TCP-Session: 823e8c2b-e8ff-4319-aac4-bdcacf638edf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.313691 [ 308 ] {} TCP-Session: 0050aaa3-33ec-49e6-b181-829cd86adff1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.313587 [ 310 ] {} TCP-Session: 214155f3-f907-4028-bc7e-1d1944e90a26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:11.313542 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:11.313791 [ 307 ] {} TCP-Session: 1895df72-6097-4017-b546-3fb4d934802a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.468549 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35780 2026.05.19 00:09:12.468651 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:12.468678 [ 293 ] {} TCP-Session: 8f7a04ca-8b68-4b96-b0cb-9644af728993 Authenticating user 'default' from [fd00:1122:3344:101::e]:35780 2026.05.19 00:09:12.468700 [ 293 ] {} TCP-Session: 8f7a04ca-8b68-4b96-b0cb-9644af728993 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.468713 [ 293 ] {} TCP-Session: 8f7a04ca-8b68-4b96-b0cb-9644af728993 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.468936 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64370 2026.05.19 00:09:12.468935 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45978 2026.05.19 00:09:12.468970 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49486 2026.05.19 00:09:12.469001 [ 293 ] {} TCP-Session: 8f7a04ca-8b68-4b96-b0cb-9644af728993 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:12.468999 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61061 2026.05.19 00:09:12.469053 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:12.469050 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:12.469078 [ 309 ] {} TCP-Session: 72e28b5f-f38c-45eb-bfda-164dbaa925dd Authenticating user 'default' from [fd00:1122:3344:101::e]:49486 2026.05.19 00:09:12.469087 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:12.469102 [ 303 ] {} TCP-Session: a799d24e-4239-4b06-bfcd-70df302cf0e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:45978 2026.05.19 00:09:12.469103 [ 309 ] {} TCP-Session: 72e28b5f-f38c-45eb-bfda-164dbaa925dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469119 [ 283 ] {} TCP-Session: 3e8436ad-fa81-4941-a013-321b50665fc7 Authenticating user 'default' from [fd00:1122:3344:101::e]:61061 2026.05.19 00:09:12.469136 [ 303 ] {} TCP-Session: a799d24e-4239-4b06-bfcd-70df302cf0e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469137 [ 309 ] {} TCP-Session: 72e28b5f-f38c-45eb-bfda-164dbaa925dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469150 [ 283 ] {} TCP-Session: 3e8436ad-fa81-4941-a013-321b50665fc7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469161 [ 303 ] {} TCP-Session: a799d24e-4239-4b06-bfcd-70df302cf0e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469181 [ 283 ] {} TCP-Session: 3e8436ad-fa81-4941-a013-321b50665fc7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469191 [ 293 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} executeQuery: (from [fd00:1122:3344:101::e]:35780) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:09:12.468993 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60930 2026.05.19 00:09:12.468992 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43593 2026.05.19 00:09:12.468992 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:12.469313 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:12.469320 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:12.469334 [ 304 ] {} TCP-Session: 5ac1833b-f3ca-43ef-a267-69547ff02d54 Authenticating user 'default' from [fd00:1122:3344:101::e]:64370 2026.05.19 00:09:12.469348 [ 310 ] {} TCP-Session: fefc3f27-98a6-4cbc-a3c8-eb2ebacc4e0f Authenticating user 'default' from [fd00:1122:3344:101::e]:60930 2026.05.19 00:09:12.469359 [ 311 ] {} TCP-Session: 671bc19f-336f-445a-996a-5ee0229e5d21 Authenticating user 'default' from [fd00:1122:3344:101::e]:43593 2026.05.19 00:09:12.469370 [ 304 ] {} TCP-Session: 5ac1833b-f3ca-43ef-a267-69547ff02d54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469390 [ 310 ] {} TCP-Session: fefc3f27-98a6-4cbc-a3c8-eb2ebacc4e0f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469413 [ 304 ] {} TCP-Session: 5ac1833b-f3ca-43ef-a267-69547ff02d54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469408 [ 311 ] {} TCP-Session: 671bc19f-336f-445a-996a-5ee0229e5d21 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469426 [ 310 ] {} TCP-Session: fefc3f27-98a6-4cbc-a3c8-eb2ebacc4e0f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469453 [ 311 ] {} TCP-Session: 671bc19f-336f-445a-996a-5ee0229e5d21 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.468966 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41851 2026.05.19 00:09:12.469493 [ 293 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:09:12.468948 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51751 2026.05.19 00:09:12.469555 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:12.469575 [ 293 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:12.469584 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:09:12.469585 [ 308 ] {} TCP-Session: c3b24192-3a8e-4671-b926-8a08450586aa Authenticating user 'default' from [fd00:1122:3344:101::e]:41851 2026.05.19 00:09:12.469629 [ 307 ] {} TCP-Session: 3d6b2036-9b21-4ef6-b8f7-1e5a6b7a4d46 Authenticating user 'default' from [fd00:1122:3344:101::e]:51751 2026.05.19 00:09:12.469652 [ 308 ] {} TCP-Session: c3b24192-3a8e-4671-b926-8a08450586aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469656 [ 307 ] {} TCP-Session: 3d6b2036-9b21-4ef6-b8f7-1e5a6b7a4d46 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469673 [ 308 ] {} TCP-Session: c3b24192-3a8e-4671-b926-8a08450586aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469686 [ 307 ] {} TCP-Session: 3d6b2036-9b21-4ef6-b8f7-1e5a6b7a4d46 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.469898 [ 293 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:09:12.470837 [ 337 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} AggregatingTransform: Aggregating 2026.05.19 00:09:12.470874 [ 337 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} Aggregator: Aggregation method: without_key 2026.05.19 00:09:12.470906 [ 337 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000904215 sec. (1105.932 rows/sec., 43.20 KiB/sec.) 2026.05.19 00:09:12.470922 [ 337 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} Aggregator: Merging aggregated data 2026.05.19 00:09:12.471464 [ 293 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} executeQuery: Read 1 rows, 40.00 B in 0.002334 sec., 428.4490145672665 rows/sec., 16.74 KiB/sec. 2026.05.19 00:09:12.471571 [ 293 ] {e0994da6-e2e6-405a-b538-93b18e37b7cc} TCPHandler: Processed in 0.002687086 sec. 2026.05.19 00:09:12.471688 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:12.471717 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:12.471717 [ 293 ] {} TCP-Session: 8f7a04ca-8b68-4b96-b0cb-9644af728993 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.471738 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:12.471758 [ 303 ] {} TCP-Session: a799d24e-4239-4b06-bfcd-70df302cf0e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.471761 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:12.471783 [ 311 ] {} TCP-Session: 671bc19f-336f-445a-996a-5ee0229e5d21 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.471776 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:12.471800 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:12.471823 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:12.471840 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:12.471849 [ 309 ] {} TCP-Session: 72e28b5f-f38c-45eb-bfda-164dbaa925dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.471863 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:09:12.471885 [ 304 ] {} TCP-Session: 5ac1833b-f3ca-43ef-a267-69547ff02d54 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.471879 [ 308 ] {} TCP-Session: c3b24192-3a8e-4671-b926-8a08450586aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.471919 [ 310 ] {} TCP-Session: fefc3f27-98a6-4cbc-a3c8-eb2ebacc4e0f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.471833 [ 283 ] {} TCP-Session: 3e8436ad-fa81-4941-a013-321b50665fc7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:12.471804 [ 307 ] {} TCP-Session: 3d6b2036-9b21-4ef6-b8f7-1e5a6b7a4d46 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:09:15.109570 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35043 2026.05.19 00:09:15.110082 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:15.110125 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:15.110611 [ 244 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.19 00:09:15.110844 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:15.110983 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35043 2026.05.19 00:09:16.147180 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:16.147419 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:16.147762 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:16.147801 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:16.148026 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:16.148102 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:16.148325 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:09:16.148440 [ 330 ] {40f8315a-faa1-4458-9745-b972f27e25b2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:16.148451 [ 324 ] {40f8315a-faa1-4458-9745-b972f27e25b2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:16.148451 [ 320 ] {40f8315a-faa1-4458-9745-b972f27e25b2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:16.148580 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:16.148609 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:16.148682 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:16.148704 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:16.148742 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:16.148784 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:16.149867 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} executeQuery: Read 35 rows, 6.04 KiB in 0.002546 sec., 13747.054202670855 rows/sec., 2.32 MiB/sec. 2026.05.19 00:09:16.150005 [ 294 ] {40f8315a-faa1-4458-9745-b972f27e25b2} TCPHandler: Processed in 0.002964162 sec. 2026.05.19 00:09:16.152240 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:16.152375 [ 294 ] {d247782f-0602-40c5-ac5f-2ff20c5b8c95} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:09:16.152443 [ 294 ] {d247782f-0602-40c5-ac5f-2ff20c5b8c95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:09:16.153000 [ 294 ] {d247782f-0602-40c5-ac5f-2ff20c5b8c95} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:16.153049 [ 294 ] {d247782f-0602-40c5-ac5f-2ff20c5b8c95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:16.153504 [ 294 ] {d247782f-0602-40c5-ac5f-2ff20c5b8c95} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.19 00:09:16.153855 [ 294 ] {d247782f-0602-40c5-ac5f-2ff20c5b8c95} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:16.154024 [ 294 ] {d247782f-0602-40c5-ac5f-2ff20c5b8c95} executeQuery: Read 4 rows, 334.00 B in 0.001694 sec., 2361.275088547816 rows/sec., 192.55 KiB/sec. 2026.05.19 00:09:16.154070 [ 294 ] {d247782f-0602-40c5-ac5f-2ff20c5b8c95} TCPHandler: Processed in 0.001891573 sec. 2026.05.19 00:09:16.154202 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:16.154318 [ 294 ] {8fe7e51e-f0fc-4ff8-a2ef-3b1fe674553c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:16.154370 [ 294 ] {8fe7e51e-f0fc-4ff8-a2ef-3b1fe674553c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:16.154833 [ 294 ] {8fe7e51e-f0fc-4ff8-a2ef-3b1fe674553c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:16.154873 [ 294 ] {8fe7e51e-f0fc-4ff8-a2ef-3b1fe674553c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:16.155204 [ 294 ] {8fe7e51e-f0fc-4ff8-a2ef-3b1fe674553c} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.19 00:09:16.155425 [ 294 ] {8fe7e51e-f0fc-4ff8-a2ef-3b1fe674553c} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:16.155561 [ 294 ] {8fe7e51e-f0fc-4ff8-a2ef-3b1fe674553c} executeQuery: Read 118 rows, 10.24 KiB in 0.001277 sec., 92404.07204385278 rows/sec., 7.83 MiB/sec. 2026.05.19 00:09:16.155598 [ 294 ] {8fe7e51e-f0fc-4ff8-a2ef-3b1fe674553c} TCPHandler: Processed in 0.001447301 sec. 2026.05.19 00:09:16.155721 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:16.155817 [ 294 ] {cf1b81f4-8a87-49bb-bc7d-fa6f53d25a0d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:16.155863 [ 294 ] {cf1b81f4-8a87-49bb-bc7d-fa6f53d25a0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:16.156329 [ 294 ] {cf1b81f4-8a87-49bb-bc7d-fa6f53d25a0d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:16.156370 [ 294 ] {cf1b81f4-8a87-49bb-bc7d-fa6f53d25a0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:16.156680 [ 294 ] {cf1b81f4-8a87-49bb-bc7d-fa6f53d25a0d} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.19 00:09:16.156885 [ 294 ] {cf1b81f4-8a87-49bb-bc7d-fa6f53d25a0d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:16.157019 [ 294 ] {cf1b81f4-8a87-49bb-bc7d-fa6f53d25a0d} executeQuery: Read 34 rows, 2.54 KiB in 0.001221 sec., 27846.027846027846 rows/sec., 2.03 MiB/sec. 2026.05.19 00:09:16.157054 [ 294 ] {cf1b81f4-8a87-49bb-bc7d-fa6f53d25a0d} TCPHandler: Processed in 0.001382438 sec. 2026.05.19 00:09:16.157180 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:16.157275 [ 294 ] {4dabf6fd-241f-4ef8-85a7-00a6ad91b13e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:16.157318 [ 294 ] {4dabf6fd-241f-4ef8-85a7-00a6ad91b13e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:16.157754 [ 294 ] {4dabf6fd-241f-4ef8-85a7-00a6ad91b13e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:16.157794 [ 294 ] {4dabf6fd-241f-4ef8-85a7-00a6ad91b13e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:16.158122 [ 294 ] {4dabf6fd-241f-4ef8-85a7-00a6ad91b13e} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.19 00:09:16.158335 [ 294 ] {4dabf6fd-241f-4ef8-85a7-00a6ad91b13e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:16.158475 [ 294 ] {4dabf6fd-241f-4ef8-85a7-00a6ad91b13e} executeQuery: Read 98 rows, 7.84 KiB in 0.001217 sec., 80525.88331963845 rows/sec., 6.29 MiB/sec. 2026.05.19 00:09:16.158510 [ 294 ] {4dabf6fd-241f-4ef8-85a7-00a6ad91b13e} TCPHandler: Processed in 0.001384029 sec. 2026.05.19 00:09:16.158629 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:16.158723 [ 294 ] {0db9bbd3-865e-4481-9e5a-274afae79d4a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:16.158768 [ 294 ] {0db9bbd3-865e-4481-9e5a-274afae79d4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:16.159172 [ 294 ] {0db9bbd3-865e-4481-9e5a-274afae79d4a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:16.159209 [ 294 ] {0db9bbd3-865e-4481-9e5a-274afae79d4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:16.159534 [ 294 ] {0db9bbd3-865e-4481-9e5a-274afae79d4a} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.19 00:09:16.159743 [ 294 ] {0db9bbd3-865e-4481-9e5a-274afae79d4a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:16.159872 [ 294 ] {0db9bbd3-865e-4481-9e5a-274afae79d4a} executeQuery: Read 162 rows, 11.55 KiB in 0.001168 sec., 138698.6301369863 rows/sec., 9.66 MiB/sec. 2026.05.19 00:09:16.159908 [ 294 ] {0db9bbd3-865e-4481-9e5a-274afae79d4a} TCPHandler: Processed in 0.001328267 sec. 2026.05.19 00:09:16.160026 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:16.160121 [ 294 ] {ea975f7a-79c3-40a8-aa40-5c277b9905ec} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:16.160177 [ 294 ] {ea975f7a-79c3-40a8-aa40-5c277b9905ec} 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 2026.05.19 00:09:16.161015 [ 294 ] {ea975f7a-79c3-40a8-aa40-5c277b9905ec} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:16.161052 [ 294 ] {ea975f7a-79c3-40a8-aa40-5c277b9905ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:16.161599 [ 294 ] {ea975f7a-79c3-40a8-aa40-5c277b9905ec} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.19 00:09:16.161826 [ 294 ] {ea975f7a-79c3-40a8-aa40-5c277b9905ec} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:16.161967 [ 294 ] {ea975f7a-79c3-40a8-aa40-5c277b9905ec} executeQuery: Read 30 rows, 55.05 KiB in 0.001864 sec., 16094.42060085837 rows/sec., 28.84 MiB/sec. 2026.05.19 00:09:16.162022 [ 294 ] {ea975f7a-79c3-40a8-aa40-5c277b9905ec} TCPHandler: Processed in 0.002044447 sec. 2026.05.19 00:09:16.162148 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:16.162245 [ 294 ] {559746d9-1179-4d57-b36b-f6a9ecd4f1dc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:16.162288 [ 294 ] {559746d9-1179-4d57-b36b-f6a9ecd4f1dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:16.162630 [ 294 ] {559746d9-1179-4d57-b36b-f6a9ecd4f1dc} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:16.162667 [ 294 ] {559746d9-1179-4d57-b36b-f6a9ecd4f1dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:16.162981 [ 294 ] {559746d9-1179-4d57-b36b-f6a9ecd4f1dc} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.19 00:09:16.163206 [ 294 ] {559746d9-1179-4d57-b36b-f6a9ecd4f1dc} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:16.163342 [ 294 ] {559746d9-1179-4d57-b36b-f6a9ecd4f1dc} executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec. 2026.05.19 00:09:16.163378 [ 294 ] {559746d9-1179-4d57-b36b-f6a9ecd4f1dc} TCPHandler: Processed in 0.001279636 sec. 2026.05.19 00:09:16.163439 [ 223 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:16.163488 [ 223 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:16.167435 [ 223 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:16.949011 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550 2026.05.19 00:09:16.966411 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:16.966465 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:16.972462 [ 245 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.19 00:09:16.973160 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:16.976276 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 550 2026.05.19 00:09:17.002945 [ 221 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:17.002990 [ 221 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:17.006558 [ 221 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:17.168653 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:17.168703 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:17.171768 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:17.249230 [ 222 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:17.249265 [ 222 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:17.252204 [ 222 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:21.146176 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:21.146424 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:21.146771 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:21.146811 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:21.147033 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:21.147104 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:21.147245 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:09:21.147368 [ 330 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:21.147387 [ 324 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:21.147379 [ 320 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:21.147516 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:21.147544 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:21.147614 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:21.147635 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:21.147671 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:21.147710 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:21.148748 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} executeQuery: Read 35 rows, 6.04 KiB in 0.002422 sec., 14450.86705202312 rows/sec., 2.43 MiB/sec. 2026.05.19 00:09:21.148862 [ 294 ] {a2acb9e8-beb8-4a63-8c8f-af8b00d360b4} TCPHandler: Processed in 0.002819199 sec. 2026.05.19 00:09:21.150740 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:21.150870 [ 294 ] {dde507c1-c738-4189-b461-a055631eb6fd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:21.150924 [ 294 ] {dde507c1-c738-4189-b461-a055631eb6fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:21.151491 [ 294 ] {dde507c1-c738-4189-b461-a055631eb6fd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:21.151542 [ 294 ] {dde507c1-c738-4189-b461-a055631eb6fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:21.151914 [ 294 ] {dde507c1-c738-4189-b461-a055631eb6fd} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.19 00:09:21.152147 [ 294 ] {dde507c1-c738-4189-b461-a055631eb6fd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:21.152296 [ 294 ] {dde507c1-c738-4189-b461-a055631eb6fd} executeQuery: Read 78 rows, 6.61 KiB in 0.001465 sec., 53242.32081911263 rows/sec., 4.41 MiB/sec. 2026.05.19 00:09:21.152332 [ 294 ] {dde507c1-c738-4189-b461-a055631eb6fd} TCPHandler: Processed in 0.001653606 sec. 2026.05.19 00:09:21.152456 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:21.152549 [ 294 ] {41ebcbc7-cf02-4ba7-bbb0-b2d593752f28} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:21.152590 [ 294 ] {41ebcbc7-cf02-4ba7-bbb0-b2d593752f28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:21.152984 [ 294 ] {41ebcbc7-cf02-4ba7-bbb0-b2d593752f28} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:21.153020 [ 294 ] {41ebcbc7-cf02-4ba7-bbb0-b2d593752f28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:21.153309 [ 294 ] {41ebcbc7-cf02-4ba7-bbb0-b2d593752f28} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.19 00:09:21.153514 [ 294 ] {41ebcbc7-cf02-4ba7-bbb0-b2d593752f28} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:21.153637 [ 145 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.19 00:09:21.153641 [ 294 ] {41ebcbc7-cf02-4ba7-bbb0-b2d593752f28} executeQuery: Read 11 rows, 847.00 B in 0.001111 sec., 9900.990099009901 rows/sec., 744.51 KiB/sec. 2026.05.19 00:09:21.153690 [ 145 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:21.153703 [ 294 ] {41ebcbc7-cf02-4ba7-bbb0-b2d593752f28} TCPHandler: Processed in 0.001294056 sec. 2026.05.19 00:09:21.153719 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:21.153826 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:21.153859 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.19 00:09:21.153924 [ 294 ] {fbe91636-e424-4384-8fa3-9abc5a232708} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:21.153969 [ 294 ] {fbe91636-e424-4384-8fa3-9abc5a232708} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:21.154029 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:21.154074 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 82 rows starting from the beginning of the part 2026.05.19 00:09:21.154150 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 36 rows starting from the beginning of the part 2026.05.19 00:09:21.154202 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 30 rows starting from the beginning of the part 2026.05.19 00:09:21.154252 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 11 rows starting from the beginning of the part 2026.05.19 00:09:21.154300 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 34 rows starting from the beginning of the part 2026.05.19 00:09:21.154352 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 11 rows starting from the beginning of the part 2026.05.19 00:09:21.154548 [ 294 ] {fbe91636-e424-4384-8fa3-9abc5a232708} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:21.154606 [ 294 ] {fbe91636-e424-4384-8fa3-9abc5a232708} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:21.154972 [ 294 ] {fbe91636-e424-4384-8fa3-9abc5a232708} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.19 00:09:21.155203 [ 294 ] {fbe91636-e424-4384-8fa3-9abc5a232708} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:21.155250 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 204 rows, containing 5 columns (5 merged, 0 gathered) in 0.001460951 sec., 139635.07331868078 rows/sec., 10.78 MiB/sec. 2026.05.19 00:09:21.155341 [ 294 ] {fbe91636-e424-4384-8fa3-9abc5a232708} executeQuery: Read 75 rows, 6.00 KiB in 0.001435 sec., 52264.80836236934 rows/sec., 4.08 MiB/sec. 2026.05.19 00:09:21.155379 [ 294 ] {fbe91636-e424-4384-8fa3-9abc5a232708} TCPHandler: Processed in 0.001600935 sec. 2026.05.19 00:09:21.155460 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.19 00:09:21.155513 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:21.155615 [ 294 ] {8a8e262f-c09e-452c-80e8-57118c1e2c82} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:21.155667 [ 294 ] {8a8e262f-c09e-452c-80e8-57118c1e2c82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:21.155763 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:21.155868 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_106_21} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.19 00:09:21.156006 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:09:21.156105 [ 294 ] {8a8e262f-c09e-452c-80e8-57118c1e2c82} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:21.156146 [ 294 ] {8a8e262f-c09e-452c-80e8-57118c1e2c82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:21.156488 [ 294 ] {8a8e262f-c09e-452c-80e8-57118c1e2c82} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.19 00:09:21.156701 [ 294 ] {8a8e262f-c09e-452c-80e8-57118c1e2c82} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:21.156844 [ 146 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_119_33 to all_120_120_0 2026.05.19 00:09:21.156848 [ 294 ] {8a8e262f-c09e-452c-80e8-57118c1e2c82} executeQuery: Read 160 rows, 11.41 KiB in 0.001251 sec., 127897.6818545164 rows/sec., 8.91 MiB/sec. 2026.05.19 00:09:21.156883 [ 146 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:21.156899 [ 294 ] {8a8e262f-c09e-452c-80e8-57118c1e2c82} TCPHandler: Processed in 0.00143631 sec. 2026.05.19 00:09:21.156906 [ 146 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:21.156976 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_120_34} MergeTask::PrepareStage: Merging 2 parts: from all_1_119_33 to all_120_120_0 into Compact with storage Full 2026.05.19 00:09:21.157021 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:21.157080 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_120_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:21.157112 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_120_34} MergeTreeSequentialSource: Reading 7 marks from part all_1_119_33, total 43377 rows starting from the beginning of the part 2026.05.19 00:09:21.157121 [ 294 ] {f22690a3-46ac-4e79-9a5d-57e1fda6fa23} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:21.157160 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_120_34} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 128 rows starting from the beginning of the part 2026.05.19 00:09:21.157184 [ 294 ] {f22690a3-46ac-4e79-9a5d-57e1fda6fa23} 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 2026.05.19 00:09:21.158032 [ 294 ] {f22690a3-46ac-4e79-9a5d-57e1fda6fa23} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:21.158071 [ 294 ] {f22690a3-46ac-4e79-9a5d-57e1fda6fa23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:21.158732 [ 294 ] {f22690a3-46ac-4e79-9a5d-57e1fda6fa23} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.19 00:09:21.158992 [ 294 ] {f22690a3-46ac-4e79-9a5d-57e1fda6fa23} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:21.159116 [ 146 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.19 00:09:21.159146 [ 146 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:21.159147 [ 294 ] {f22690a3-46ac-4e79-9a5d-57e1fda6fa23} executeQuery: Read 11 rows, 20.18 KiB in 0.002044 sec., 5381.60469667319 rows/sec., 9.64 MiB/sec. 2026.05.19 00:09:21.159164 [ 146 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:21.159223 [ 294 ] {f22690a3-46ac-4e79-9a5d-57e1fda6fa23} TCPHandler: Processed in 0.002250973 sec. 2026.05.19 00:09:21.159248 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.19 00:09:21.159364 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:21.159464 [ 294 ] {9ddc796f-ce7e-4036-8ad4-f90ec6cbf20e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:21.159507 [ 294 ] {9ddc796f-ce7e-4036-8ad4-f90ec6cbf20e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:21.159509 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:21.159587 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2180 rows starting from the beginning of the part 2026.05.19 00:09:21.159720 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 22 rows starting from the beginning of the part 2026.05.19 00:09:21.159834 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 30 rows starting from the beginning of the part 2026.05.19 00:09:21.159866 [ 294 ] {9ddc796f-ce7e-4036-8ad4-f90ec6cbf20e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:21.159907 [ 294 ] {9ddc796f-ce7e-4036-8ad4-f90ec6cbf20e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:21.159932 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 11 rows starting from the beginning of the part 2026.05.19 00:09:21.160039 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 30 rows starting from the beginning of the part 2026.05.19 00:09:21.160144 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 11 rows starting from the beginning of the part 2026.05.19 00:09:21.160235 [ 294 ] {9ddc796f-ce7e-4036-8ad4-f90ec6cbf20e} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.19 00:09:21.160459 [ 294 ] {9ddc796f-ce7e-4036-8ad4-f90ec6cbf20e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:21.160632 [ 294 ] {9ddc796f-ce7e-4036-8ad4-f90ec6cbf20e} executeQuery: Read 60 rows, 4.14 KiB in 0.001187 sec., 50547.59898904803 rows/sec., 3.41 MiB/sec. 2026.05.19 00:09:21.160669 [ 294 ] {9ddc796f-ce7e-4036-8ad4-f90ec6cbf20e} TCPHandler: Processed in 0.001353538 sec. 2026.05.19 00:09:21.164000 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_120_34} MergeTask::MergeProjectionsStage: Merge sorted 43505 rows, containing 5 columns (5 merged, 0 gathered) in 0.007044156 sec., 6176041.53002858 rows/sec., 397.91 MiB/sec. 2026.05.19 00:09:21.164620 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_120_34} MergedBlockOutputStream: filled checksums all_1_120_34 (state Temporary) 2026.05.19 00:09:21.164942 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_120_34} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_120_34 to all_1_120_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:21.165016 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_120_34} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_119_33, all_120_120_0] -> all_1_120_34 2026.05.19 00:09:21.165117 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:09:21.168548 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 2284 rows, containing 19 columns (19 merged, 0 gathered) in 0.00933582 sec., 244649.10420295165 rows/sec., 438.40 MiB/sec. 2026.05.19 00:09:21.170411 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.19 00:09:21.170730 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:21.170805 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_106_21} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.19 00:09:21.170905 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.42 MiB. 2026.05.19 00:09:22.000247 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 376.51 MiB, peak 394.88 MiB, free memory in arenas 0.00 B, will set to 377.71 MiB (RSS), difference: 1.20 MiB 2026.05.19 00:09:22.440025 [ 144 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:09:22.440076 [ 144 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:09:22.611108 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35491 2026.05.19 00:09:22.611591 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:22.611661 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:22.612168 [ 244 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.19 00:09:22.612415 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:22.612556 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35491 2026.05.19 00:09:24.476354 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558 2026.05.19 00:09:24.494687 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:24.494751 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:24.500876 [ 245 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.19 00:09:24.501580 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:24.504701 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 558 2026.05.19 00:09:26.084640 [ 219 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:26.084689 [ 219 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:26.088109 [ 219 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:26.146483 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.146757 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:26.147169 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:26.147209 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:26.147502 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:26.147587 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:26.147734 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:09:26.147803 [ 330 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:26.147839 [ 325 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:26.147845 [ 324 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:26.147981 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:26.148009 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:26.148082 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:26.148103 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:26.148140 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:26.148182 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:26.149288 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} executeQuery: Read 35 rows, 6.04 KiB in 0.002649 sec., 13212.53303133258 rows/sec., 2.23 MiB/sec. 2026.05.19 00:09:26.149404 [ 294 ] {cca23946-1dc4-470e-bf74-1cdd769ab12d} TCPHandler: Processed in 0.003068405 sec. 2026.05.19 00:09:26.151612 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.151743 [ 294 ] {a8b4d896-bec1-48cf-b117-b730bfa0db4b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:26.151796 [ 294 ] {a8b4d896-bec1-48cf-b117-b730bfa0db4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:26.152394 [ 294 ] {a8b4d896-bec1-48cf-b117-b730bfa0db4b} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.152446 [ 294 ] {a8b4d896-bec1-48cf-b117-b730bfa0db4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.152883 [ 294 ] {a8b4d896-bec1-48cf-b117-b730bfa0db4b} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.19 00:09:26.153127 [ 294 ] {a8b4d896-bec1-48cf-b117-b730bfa0db4b} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.153272 [ 294 ] {a8b4d896-bec1-48cf-b117-b730bfa0db4b} executeQuery: Read 116 rows, 10.09 KiB in 0.001566 sec., 74074.07407407407 rows/sec., 6.29 MiB/sec. 2026.05.19 00:09:26.153313 [ 294 ] {a8b4d896-bec1-48cf-b117-b730bfa0db4b} TCPHandler: Processed in 0.001763 sec. 2026.05.19 00:09:26.153442 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.153537 [ 294 ] {b9575b80-b315-4064-bdc3-72f805205637} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.153581 [ 294 ] {b9575b80-b315-4064-bdc3-72f805205637} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:26.153992 [ 294 ] {b9575b80-b315-4064-bdc3-72f805205637} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.154028 [ 294 ] {b9575b80-b315-4064-bdc3-72f805205637} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.154341 [ 294 ] {b9575b80-b315-4064-bdc3-72f805205637} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.19 00:09:26.154552 [ 294 ] {b9575b80-b315-4064-bdc3-72f805205637} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.154681 [ 294 ] {b9575b80-b315-4064-bdc3-72f805205637} executeQuery: Read 30 rows, 2.26 KiB in 0.001162 sec., 25817.555938037865 rows/sec., 1.90 MiB/sec. 2026.05.19 00:09:26.154715 [ 294 ] {b9575b80-b315-4064-bdc3-72f805205637} TCPHandler: Processed in 0.001322657 sec. 2026.05.19 00:09:26.154783 [ 220 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:26.154832 [ 220 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:26.154837 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.154945 [ 294 ] {1fd56142-fe06-453e-8505-3450aae361fa} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:26.154985 [ 294 ] {1fd56142-fe06-453e-8505-3450aae361fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:26.155479 [ 294 ] {1fd56142-fe06-453e-8505-3450aae361fa} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.155529 [ 294 ] {1fd56142-fe06-453e-8505-3450aae361fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.155948 [ 294 ] {1fd56142-fe06-453e-8505-3450aae361fa} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.19 00:09:26.156311 [ 294 ] {1fd56142-fe06-453e-8505-3450aae361fa} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.156446 [ 294 ] {1fd56142-fe06-453e-8505-3450aae361fa} executeQuery: Read 94 rows, 7.52 KiB in 0.001523 sec., 61720.288903479974 rows/sec., 4.82 MiB/sec. 2026.05.19 00:09:26.156482 [ 294 ] {1fd56142-fe06-453e-8505-3450aae361fa} TCPHandler: Processed in 0.001691997 sec. 2026.05.19 00:09:26.156601 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.156696 [ 294 ] {3986b84b-ac7f-4b34-a171-e9c95704453b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.156743 [ 294 ] {3986b84b-ac7f-4b34-a171-e9c95704453b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:26.157183 [ 294 ] {3986b84b-ac7f-4b34-a171-e9c95704453b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.157222 [ 294 ] {3986b84b-ac7f-4b34-a171-e9c95704453b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.157656 [ 294 ] {3986b84b-ac7f-4b34-a171-e9c95704453b} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.19 00:09:26.157864 [ 220 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:26.157935 [ 294 ] {3986b84b-ac7f-4b34-a171-e9c95704453b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.158082 [ 143 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_120_34 to all_121_121_0 2026.05.19 00:09:26.158087 [ 294 ] {3986b84b-ac7f-4b34-a171-e9c95704453b} executeQuery: Read 160 rows, 11.41 KiB in 0.001409 sec., 113555.71327182397 rows/sec., 7.91 MiB/sec. 2026.05.19 00:09:26.158132 [ 143 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.158144 [ 294 ] {3986b84b-ac7f-4b34-a171-e9c95704453b} TCPHandler: Processed in 0.001591715 sec. 2026.05.19 00:09:26.158165 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.158252 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_121_35} MergeTask::PrepareStage: Merging 2 parts: from all_1_120_34 to all_121_121_0 into Compact with storage Full 2026.05.19 00:09:26.158278 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.158351 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_121_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:26.158381 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_121_35} MergeTreeSequentialSource: Reading 7 marks from part all_1_120_34, total 43505 rows starting from the beginning of the part 2026.05.19 00:09:26.158400 [ 294 ] {a8d31ee0-b182-40a3-a3fb-a48dddb642bf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.158435 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_121_35} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part 2026.05.19 00:09:26.158468 [ 294 ] {a8d31ee0-b182-40a3-a3fb-a48dddb642bf} 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 2026.05.19 00:09:26.159485 [ 294 ] {a8d31ee0-b182-40a3-a3fb-a48dddb642bf} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.159531 [ 294 ] {a8d31ee0-b182-40a3-a3fb-a48dddb642bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.160261 [ 294 ] {a8d31ee0-b182-40a3-a3fb-a48dddb642bf} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.19 00:09:26.160594 [ 294 ] {a8d31ee0-b182-40a3-a3fb-a48dddb642bf} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.160772 [ 294 ] {a8d31ee0-b182-40a3-a3fb-a48dddb642bf} executeQuery: Read 30 rows, 55.05 KiB in 0.002396 sec., 12520.868113522536 rows/sec., 22.44 MiB/sec. 2026.05.19 00:09:26.160842 [ 294 ] {a8d31ee0-b182-40a3-a3fb-a48dddb642bf} TCPHandler: Processed in 0.002621883 sec. 2026.05.19 00:09:26.160999 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.161114 [ 294 ] {6d22db88-7bca-4b4e-a6b1-ba50312d38f1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.161174 [ 294 ] {6d22db88-7bca-4b4e-a6b1-ba50312d38f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:26.161614 [ 294 ] {6d22db88-7bca-4b4e-a6b1-ba50312d38f1} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.161654 [ 294 ] {6d22db88-7bca-4b4e-a6b1-ba50312d38f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.161997 [ 294 ] {6d22db88-7bca-4b4e-a6b1-ba50312d38f1} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.19 00:09:26.162228 [ 294 ] {6d22db88-7bca-4b4e-a6b1-ba50312d38f1} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.162367 [ 294 ] {6d22db88-7bca-4b4e-a6b1-ba50312d38f1} executeQuery: Read 60 rows, 4.14 KiB in 0.001278 sec., 46948.35680751174 rows/sec., 3.16 MiB/sec. 2026.05.19 00:09:26.162403 [ 294 ] {6d22db88-7bca-4b4e-a6b1-ba50312d38f1} TCPHandler: Processed in 0.001467472 sec. 2026.05.19 00:09:26.165150 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_121_35} MergeTask::MergeProjectionsStage: Merge sorted 43665 rows, containing 5 columns (5 merged, 0 gathered) in 0.006921873 sec., 6308263.673719526 rows/sec., 406.55 MiB/sec. 2026.05.19 00:09:26.165786 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_121_35} MergedBlockOutputStream: filled checksums all_1_121_35 (state Temporary) 2026.05.19 00:09:26.166113 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_121_35} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_121_35 to all_1_121_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.166189 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_121_35} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_120_34, all_121_121_0] -> all_1_121_35 2026.05.19 00:09:26.166295 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:09:26.416513 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.416785 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:09:26.417147 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:26.417193 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:09:26.417460 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:26.417529 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:26.417674 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:09:26.417752 [ 330 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:26.417776 [ 325 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:26.417785 [ 324 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:26.417899 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:26.417927 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:26.417997 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:26.418017 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:26.418056 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:09:26.418098 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:09:26.419126 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} executeQuery: Read 35 rows, 7.62 KiB in 0.002465 sec., 14198.782961460445 rows/sec., 3.02 MiB/sec. 2026.05.19 00:09:26.419240 [ 294 ] {f73a596b-56de-41e0-b30b-d74335b87d2a} TCPHandler: Processed in 0.00286876 sec. 2026.05.19 00:09:26.432712 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.432845 [ 294 ] {3fc96914-8408-413f-a507-912d2df1a82d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.432901 [ 294 ] {3fc96914-8408-413f-a507-912d2df1a82d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:09:26.433474 [ 294 ] {3fc96914-8408-413f-a507-912d2df1a82d} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.433525 [ 294 ] {3fc96914-8408-413f-a507-912d2df1a82d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.433941 [ 294 ] {3fc96914-8408-413f-a507-912d2df1a82d} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:09:26.434189 [ 294 ] {3fc96914-8408-413f-a507-912d2df1a82d} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.434349 [ 294 ] {3fc96914-8408-413f-a507-912d2df1a82d} executeQuery: Read 24 rows, 2.04 KiB in 0.001541 sec., 15574.302401038287 rows/sec., 1.29 MiB/sec. 2026.05.19 00:09:26.434389 [ 294 ] {3fc96914-8408-413f-a507-912d2df1a82d} TCPHandler: Processed in 0.001740039 sec. 2026.05.19 00:09:26.434526 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.434652 [ 294 ] {180f31d8-9a48-4108-a31a-f4f81aaa172c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:09:26.434705 [ 294 ] {180f31d8-9a48-4108-a31a-f4f81aaa172c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:09:26.435154 [ 294 ] {180f31d8-9a48-4108-a31a-f4f81aaa172c} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.435194 [ 294 ] {180f31d8-9a48-4108-a31a-f4f81aaa172c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.435511 [ 294 ] {180f31d8-9a48-4108-a31a-f4f81aaa172c} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.19 00:09:26.435744 [ 294 ] {180f31d8-9a48-4108-a31a-f4f81aaa172c} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.435887 [ 294 ] {180f31d8-9a48-4108-a31a-f4f81aaa172c} executeQuery: Read 10 rows, 835.00 B in 0.001262 sec., 7923.930269413629 rows/sec., 646.14 KiB/sec. 2026.05.19 00:09:26.435926 [ 294 ] {180f31d8-9a48-4108-a31a-f4f81aaa172c} TCPHandler: Processed in 0.001462461 sec. 2026.05.19 00:09:26.436057 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.436173 [ 294 ] {61674285-5bbb-4c24-ab50-9b2dd3f735a1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:26.436223 [ 294 ] {61674285-5bbb-4c24-ab50-9b2dd3f735a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:26.437839 [ 294 ] {61674285-5bbb-4c24-ab50-9b2dd3f735a1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.437877 [ 294 ] {61674285-5bbb-4c24-ab50-9b2dd3f735a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.438343 [ 294 ] {61674285-5bbb-4c24-ab50-9b2dd3f735a1} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.19 00:09:26.438570 [ 294 ] {61674285-5bbb-4c24-ab50-9b2dd3f735a1} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.438699 [ 131 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.19 00:09:26.438707 [ 294 ] {61674285-5bbb-4c24-ab50-9b2dd3f735a1} executeQuery: Read 2552 rows, 195.73 KiB in 0.002557 sec., 998044.5834962848 rows/sec., 74.75 MiB/sec. 2026.05.19 00:09:26.438760 [ 131 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.438766 [ 294 ] {61674285-5bbb-4c24-ab50-9b2dd3f735a1} TCPHandler: Processed in 0.002769838 sec. 2026.05.19 00:09:26.438793 [ 131 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.438896 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.19 00:09:26.438904 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.439004 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:26.439014 [ 294 ] {c399272f-99bd-41b0-9321-716ddcedbdd9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.439037 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2618 rows starting from the beginning of the part 2026.05.19 00:09:26.439057 [ 294 ] {c399272f-99bd-41b0-9321-716ddcedbdd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:26.439099 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 78 rows starting from the beginning of the part 2026.05.19 00:09:26.439153 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 118 rows starting from the beginning of the part 2026.05.19 00:09:26.439202 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 78 rows starting from the beginning of the part 2026.05.19 00:09:26.439250 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 116 rows starting from the beginning of the part 2026.05.19 00:09:26.439297 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 2552 rows starting from the beginning of the part 2026.05.19 00:09:26.439527 [ 294 ] {c399272f-99bd-41b0-9321-716ddcedbdd9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.439574 [ 294 ] {c399272f-99bd-41b0-9321-716ddcedbdd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.439896 [ 294 ] {c399272f-99bd-41b0-9321-716ddcedbdd9} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.19 00:09:26.440110 [ 294 ] {c399272f-99bd-41b0-9321-716ddcedbdd9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.440244 [ 294 ] {c399272f-99bd-41b0-9321-716ddcedbdd9} executeQuery: Read 44 rows, 3.31 KiB in 0.001249 sec., 35228.182546036835 rows/sec., 2.59 MiB/sec. 2026.05.19 00:09:26.440281 [ 294 ] {c399272f-99bd-41b0-9321-716ddcedbdd9} TCPHandler: Processed in 0.00142656 sec. 2026.05.19 00:09:26.440402 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.440497 [ 294 ] {f270c3b3-cf01-46cf-827c-b6f5f4108103} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.440537 [ 294 ] {f270c3b3-cf01-46cf-827c-b6f5f4108103} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:09:26.441186 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 5560 rows, containing 5 columns (5 merged, 0 gathered) in 0.002324395 sec., 2392020.28915051 rows/sec., 190.26 MiB/sec. 2026.05.19 00:09:26.441211 [ 294 ] {f270c3b3-cf01-46cf-827c-b6f5f4108103} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.441258 [ 294 ] {f270c3b3-cf01-46cf-827c-b6f5f4108103} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.441507 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.19 00:09:26.441613 [ 294 ] {f270c3b3-cf01-46cf-827c-b6f5f4108103} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:09:26.441866 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.441906 [ 294 ] {f270c3b3-cf01-46cf-827c-b6f5f4108103} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.441962 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_126_25} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.19 00:09:26.442050 [ 294 ] {f270c3b3-cf01-46cf-827c-b6f5f4108103} executeQuery: Read 825 rows, 49.42 KiB in 0.001571 sec., 525143.2208784214 rows/sec., 30.72 MiB/sec. 2026.05.19 00:09:26.442066 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:09:26.442092 [ 294 ] {f270c3b3-cf01-46cf-827c-b6f5f4108103} TCPHandler: Processed in 0.001739239 sec. 2026.05.19 00:09:26.442214 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.442315 [ 294 ] {d83b8976-759b-4285-b151-7539e76404cc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.442356 [ 294 ] {d83b8976-759b-4285-b151-7539e76404cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:09:26.442745 [ 294 ] {d83b8976-759b-4285-b151-7539e76404cc} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.442782 [ 294 ] {d83b8976-759b-4285-b151-7539e76404cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.443114 [ 294 ] {d83b8976-759b-4285-b151-7539e76404cc} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.19 00:09:26.443328 [ 294 ] {d83b8976-759b-4285-b151-7539e76404cc} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.443461 [ 294 ] {d83b8976-759b-4285-b151-7539e76404cc} executeQuery: Read 1 rows, 72.00 B in 0.001166 sec., 857.6329331046313 rows/sec., 60.30 KiB/sec. 2026.05.19 00:09:26.443496 [ 294 ] {d83b8976-759b-4285-b151-7539e76404cc} TCPHandler: Processed in 0.001331867 sec. 2026.05.19 00:09:26.443614 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.443716 [ 294 ] {695b0d51-aad2-4415-b901-37e5ef947b55} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.443757 [ 294 ] {695b0d51-aad2-4415-b901-37e5ef947b55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:09:26.444162 [ 294 ] {695b0d51-aad2-4415-b901-37e5ef947b55} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.444198 [ 294 ] {695b0d51-aad2-4415-b901-37e5ef947b55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.444504 [ 294 ] {695b0d51-aad2-4415-b901-37e5ef947b55} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:09:26.444708 [ 294 ] {695b0d51-aad2-4415-b901-37e5ef947b55} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.444845 [ 294 ] {695b0d51-aad2-4415-b901-37e5ef947b55} executeQuery: Read 12 rows, 960.00 B in 0.001147 sec., 10462.074978204011 rows/sec., 817.35 KiB/sec. 2026.05.19 00:09:26.444882 [ 294 ] {695b0d51-aad2-4415-b901-37e5ef947b55} TCPHandler: Processed in 0.001319287 sec. 2026.05.19 00:09:26.445005 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.445100 [ 294 ] {f1508bb5-5b0d-459f-8f1b-e48f8bd25d28} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:26.445142 [ 294 ] {f1508bb5-5b0d-459f-8f1b-e48f8bd25d28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:26.446011 [ 294 ] {f1508bb5-5b0d-459f-8f1b-e48f8bd25d28} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.446048 [ 294 ] {f1508bb5-5b0d-459f-8f1b-e48f8bd25d28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.446416 [ 294 ] {f1508bb5-5b0d-459f-8f1b-e48f8bd25d28} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.19 00:09:26.446618 [ 294 ] {f1508bb5-5b0d-459f-8f1b-e48f8bd25d28} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.446734 [ 131 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.19 00:09:26.446751 [ 294 ] {f1508bb5-5b0d-459f-8f1b-e48f8bd25d28} executeQuery: Read 1347 rows, 93.07 KiB in 0.001669 sec., 807070.1018573997 rows/sec., 54.46 MiB/sec. 2026.05.19 00:09:26.446767 [ 131 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.446793 [ 131 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.446795 [ 294 ] {f1508bb5-5b0d-459f-8f1b-e48f8bd25d28} TCPHandler: Processed in 0.001841201 sec. 2026.05.19 00:09:26.446866 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.19 00:09:26.446941 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.446955 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:26.446990 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1403 rows starting from the beginning of the part 2026.05.19 00:09:26.447043 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 75 rows starting from the beginning of the part 2026.05.19 00:09:26.447062 [ 294 ] {b83619f6-fc86-4c7b-85f7-2925a308b89f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.447086 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 98 rows starting from the beginning of the part 2026.05.19 00:09:26.447115 [ 294 ] {b83619f6-fc86-4c7b-85f7-2925a308b89f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:26.447128 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 75 rows starting from the beginning of the part 2026.05.19 00:09:26.447168 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 94 rows starting from the beginning of the part 2026.05.19 00:09:26.447207 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1347 rows starting from the beginning of the part 2026.05.19 00:09:26.447912 [ 294 ] {b83619f6-fc86-4c7b-85f7-2925a308b89f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.447948 [ 294 ] {b83619f6-fc86-4c7b-85f7-2925a308b89f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.448370 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 3092 rows, containing 5 columns (5 merged, 0 gathered) in 0.001533083 sec., 2016851.0119804342 rows/sec., 146.55 MiB/sec. 2026.05.19 00:09:26.448379 [ 294 ] {b83619f6-fc86-4c7b-85f7-2925a308b89f} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.19 00:09:26.448545 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.19 00:09:26.448612 [ 294 ] {b83619f6-fc86-4c7b-85f7-2925a308b89f} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.448734 [ 131 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_121_35 to all_126_126_0 2026.05.19 00:09:26.448747 [ 294 ] {b83619f6-fc86-4c7b-85f7-2925a308b89f} executeQuery: Read 1537 rows, 96.24 KiB in 0.001712 sec., 897780.3738317757 rows/sec., 54.90 MiB/sec. 2026.05.19 00:09:26.448768 [ 131 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.448782 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.448793 [ 294 ] {b83619f6-fc86-4c7b-85f7-2925a308b89f} TCPHandler: Processed in 0.001914484 sec. 2026.05.19 00:09:26.448795 [ 131 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.448853 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_126_25} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.19 00:09:26.448902 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_35 to all_126_126_0 into Compact with storage Full 2026.05.19 00:09:26.448917 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:09:26.448936 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.449015 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:26.449032 [ 294 ] {a4893f98-cfb6-43a1-9313-2d88d325cf79} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.449051 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergeTreeSequentialSource: Reading 7 marks from part all_1_121_35, total 43665 rows starting from the beginning of the part 2026.05.19 00:09:26.449094 [ 294 ] {a4893f98-cfb6-43a1-9313-2d88d325cf79} 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 2026.05.19 00:09:26.449116 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part 2026.05.19 00:09:26.449167 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 162 rows starting from the beginning of the part 2026.05.19 00:09:26.449209 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part 2026.05.19 00:09:26.449251 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part 2026.05.19 00:09:26.449293 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:09:26.449893 [ 294 ] {a4893f98-cfb6-43a1-9313-2d88d325cf79} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.449936 [ 294 ] {a4893f98-cfb6-43a1-9313-2d88d325cf79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.450472 [ 294 ] {a4893f98-cfb6-43a1-9313-2d88d325cf79} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.19 00:09:26.450720 [ 294 ] {a4893f98-cfb6-43a1-9313-2d88d325cf79} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.450864 [ 294 ] {a4893f98-cfb6-43a1-9313-2d88d325cf79} executeQuery: Read 22 rows, 40.37 KiB in 0.00185 sec., 11891.891891891892 rows/sec., 21.31 MiB/sec. 2026.05.19 00:09:26.450916 [ 294 ] {a4893f98-cfb6-43a1-9313-2d88d325cf79} TCPHandler: Processed in 0.002029927 sec. 2026.05.19 00:09:26.451043 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:26.451139 [ 294 ] {fb08329b-d861-4173-8684-ab3a912fc606} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:26.451182 [ 294 ] {fb08329b-d861-4173-8684-ab3a912fc606} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:26.451505 [ 294 ] {fb08329b-d861-4173-8684-ab3a912fc606} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.451541 [ 294 ] {fb08329b-d861-4173-8684-ab3a912fc606} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.451843 [ 294 ] {fb08329b-d861-4173-8684-ab3a912fc606} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.19 00:09:26.452064 [ 294 ] {fb08329b-d861-4173-8684-ab3a912fc606} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.452181 [ 131 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.19 00:09:26.452198 [ 294 ] {fb08329b-d861-4173-8684-ab3a912fc606} executeQuery: Read 12 rows, 848.00 B in 0.001077 sec., 11142.061281337046 rows/sec., 768.92 KiB/sec. 2026.05.19 00:09:26.452212 [ 131 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:26.452237 [ 131 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:26.452239 [ 294 ] {fb08329b-d861-4173-8684-ab3a912fc606} TCPHandler: Processed in 0.001246835 sec. 2026.05.19 00:09:26.452316 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.19 00:09:26.452418 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:26.452448 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6240 rows starting from the beginning of the part 2026.05.19 00:09:26.452506 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:26.452556 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:26.452604 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:26.452648 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:26.452694 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 12 rows starting from the beginning of the part 2026.05.19 00:09:26.454245 [ 195 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 6492 rows, containing 4 columns (4 merged, 0 gathered) in 0.001960955 sec., 3310631.809500983 rows/sec., 223.11 MiB/sec. 2026.05.19 00:09:26.454662 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.19 00:09:26.454911 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.454975 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_126_25} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.19 00:09:26.455044 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB. 2026.05.19 00:09:26.457377 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergeTask::MergeProjectionsStage: Merge sorted 45844 rows, containing 5 columns (5 merged, 0 gathered) in 0.008514097 sec., 5384481.7600739105 rows/sec., 346.81 MiB/sec. 2026.05.19 00:09:26.458062 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} MergedBlockOutputStream: filled checksums all_1_126_36 (state Temporary) 2026.05.19 00:09:26.458311 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_126_36 to all_1_126_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:26.458376 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_126_36} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_121_35, all_126_126_0] -> all_1_126_36 2026.05.19 00:09:26.458451 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:09:27.000192 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 378.99 MiB, peak 394.88 MiB, free memory in arenas 0.00 B, will set to 377.82 MiB (RSS), difference: -1.18 MiB 2026.05.19 00:09:30.112668 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36003 2026.05.19 00:09:30.113389 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:30.113444 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:30.113935 [ 244 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.19 00:09:30.114172 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:30.114319 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36003 2026.05.19 00:09:30.694599 [ 221 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:30.694674 [ 221 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:30.698345 [ 221 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:30.996832 [ 226 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:30.996890 [ 226 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:31.000313 [ 226 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.19 00:09:31.144344 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:31.144689 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:09:31.145154 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:31.145189 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} 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 2026.05.19 00:09:31.145405 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:31.145472 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:31.145611 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:09:31.145706 [ 330 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:31.145725 [ 325 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:31.145710 [ 324 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:31.145879 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:31.145906 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:31.145975 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:31.146003 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:31.146039 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:31.146081 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:31.147229 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} executeQuery: Read 35 rows, 6.04 KiB in 0.002696 sec., 12982.19584569733 rows/sec., 2.19 MiB/sec. 2026.05.19 00:09:31.147363 [ 294 ] {1737db72-0336-4071-9d86-a32fcd5cf13d} TCPHandler: Processed in 0.003194969 sec. 2026.05.19 00:09:31.148935 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:31.149046 [ 294 ] {1e1f7abf-bcf7-4a1c-b406-99b89814a4db} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:31.149098 [ 294 ] {1e1f7abf-bcf7-4a1c-b406-99b89814a4db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:31.149666 [ 294 ] {1e1f7abf-bcf7-4a1c-b406-99b89814a4db} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:31.149712 [ 294 ] {1e1f7abf-bcf7-4a1c-b406-99b89814a4db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:31.150104 [ 294 ] {1e1f7abf-bcf7-4a1c-b406-99b89814a4db} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.19 00:09:31.150318 [ 294 ] {1e1f7abf-bcf7-4a1c-b406-99b89814a4db} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:31.150456 [ 294 ] {1e1f7abf-bcf7-4a1c-b406-99b89814a4db} executeQuery: Read 56 rows, 4.41 KiB in 0.001445 sec., 38754.325259515565 rows/sec., 2.98 MiB/sec. 2026.05.19 00:09:31.150491 [ 294 ] {1e1f7abf-bcf7-4a1c-b406-99b89814a4db} TCPHandler: Processed in 0.001605135 sec. 2026.05.19 00:09:31.150610 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:31.150712 [ 294 ] {5975490f-c56c-49df-9312-81dba53333d6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:31.150752 [ 294 ] {5975490f-c56c-49df-9312-81dba53333d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:31.151167 [ 294 ] {5975490f-c56c-49df-9312-81dba53333d6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:31.151204 [ 294 ] {5975490f-c56c-49df-9312-81dba53333d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:31.151507 [ 294 ] {5975490f-c56c-49df-9312-81dba53333d6} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.19 00:09:31.151719 [ 294 ] {5975490f-c56c-49df-9312-81dba53333d6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:31.151848 [ 294 ] {5975490f-c56c-49df-9312-81dba53333d6} executeQuery: Read 64 rows, 5.12 KiB in 0.001155 sec., 55411.25541125541 rows/sec., 4.32 MiB/sec. 2026.05.19 00:09:31.151883 [ 294 ] {5975490f-c56c-49df-9312-81dba53333d6} TCPHandler: Processed in 0.001321997 sec. 2026.05.19 00:09:31.152003 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:31.152096 [ 294 ] {5106b6f2-cf0a-431a-82c6-6c6a0390b850} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:31.152139 [ 294 ] {5106b6f2-cf0a-431a-82c6-6c6a0390b850} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:31.152515 [ 294 ] {5106b6f2-cf0a-431a-82c6-6c6a0390b850} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:31.152551 [ 294 ] {5106b6f2-cf0a-431a-82c6-6c6a0390b850} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:31.152856 [ 294 ] {5106b6f2-cf0a-431a-82c6-6c6a0390b850} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.19 00:09:31.153055 [ 294 ] {5106b6f2-cf0a-431a-82c6-6c6a0390b850} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:31.153178 [ 294 ] {5106b6f2-cf0a-431a-82c6-6c6a0390b850} executeQuery: Read 128 rows, 9.13 KiB in 0.0011 sec., 116363.63636363635 rows/sec., 8.10 MiB/sec. 2026.05.19 00:09:31.153212 [ 294 ] {5106b6f2-cf0a-431a-82c6-6c6a0390b850} TCPHandler: Processed in 0.001256255 sec. 2026.05.19 00:09:31.153330 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:31.153422 [ 294 ] {5d68c954-7566-44d3-9294-6cae7f72ddda} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:31.153463 [ 294 ] {5d68c954-7566-44d3-9294-6cae7f72ddda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:31.153786 [ 294 ] {5d68c954-7566-44d3-9294-6cae7f72ddda} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:31.153821 [ 294 ] {5d68c954-7566-44d3-9294-6cae7f72ddda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:31.154110 [ 294 ] {5d68c954-7566-44d3-9294-6cae7f72ddda} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.19 00:09:31.154311 [ 294 ] {5d68c954-7566-44d3-9294-6cae7f72ddda} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:31.154435 [ 294 ] {5d68c954-7566-44d3-9294-6cae7f72ddda} executeQuery: Read 48 rows, 3.31 KiB in 0.001031 sec., 46556.74102812803 rows/sec., 3.14 MiB/sec. 2026.05.19 00:09:31.154468 [ 294 ] {5d68c954-7566-44d3-9294-6cae7f72ddda} TCPHandler: Processed in 0.001185303 sec. 2026.05.19 00:09:32.004768 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565 2026.05.19 00:09:32.022256 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:32.022325 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:32.028584 [ 245 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.19 00:09:32.029308 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:32.033018 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 565 2026.05.19 00:09:36.141461 [ 221 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:36.141516 [ 221 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:36.144803 [ 221 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:36.146852 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:36.147118 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:36.147466 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:36.147505 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:36.147726 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:36.147795 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:36.147943 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:09:36.148028 [ 324 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:36.148033 [ 348 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:36.148054 [ 325 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:36.148167 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:36.148200 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:36.148271 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:36.148292 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:36.148330 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:36.148372 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:36.149418 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} executeQuery: Read 35 rows, 6.04 KiB in 0.00241 sec., 14522.821576763487 rows/sec., 2.45 MiB/sec. 2026.05.19 00:09:36.149544 [ 294 ] {20a49f48-d46e-4bff-b7c4-084d7d2cae96} TCPHandler: Processed in 0.002838579 sec. 2026.05.19 00:09:36.151697 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:36.151826 [ 294 ] {8cf2e61f-940f-4e93-8b46-8b92a3cb2e05} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:36.151879 [ 294 ] {8cf2e61f-940f-4e93-8b46-8b92a3cb2e05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:36.152429 [ 294 ] {8cf2e61f-940f-4e93-8b46-8b92a3cb2e05} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:36.152477 [ 294 ] {8cf2e61f-940f-4e93-8b46-8b92a3cb2e05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:36.152856 [ 294 ] {8cf2e61f-940f-4e93-8b46-8b92a3cb2e05} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.19 00:09:36.153084 [ 294 ] {8cf2e61f-940f-4e93-8b46-8b92a3cb2e05} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:36.153234 [ 294 ] {8cf2e61f-940f-4e93-8b46-8b92a3cb2e05} executeQuery: Read 116 rows, 10.09 KiB in 0.001446 sec., 80221.30013831258 rows/sec., 6.81 MiB/sec. 2026.05.19 00:09:36.153270 [ 294 ] {8cf2e61f-940f-4e93-8b46-8b92a3cb2e05} TCPHandler: Processed in 0.001634795 sec. 2026.05.19 00:09:36.153390 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:36.153485 [ 294 ] {f23a8ce0-8227-4acd-94dd-e9d6f03e86ef} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:36.153527 [ 294 ] {f23a8ce0-8227-4acd-94dd-e9d6f03e86ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:36.153933 [ 294 ] {f23a8ce0-8227-4acd-94dd-e9d6f03e86ef} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:36.153970 [ 294 ] {f23a8ce0-8227-4acd-94dd-e9d6f03e86ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:36.154260 [ 294 ] {f23a8ce0-8227-4acd-94dd-e9d6f03e86ef} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.19 00:09:36.154462 [ 294 ] {f23a8ce0-8227-4acd-94dd-e9d6f03e86ef} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:36.154592 [ 294 ] {f23a8ce0-8227-4acd-94dd-e9d6f03e86ef} executeQuery: Read 30 rows, 2.26 KiB in 0.001126 sec., 26642.98401420959 rows/sec., 1.96 MiB/sec. 2026.05.19 00:09:36.154626 [ 294 ] {f23a8ce0-8227-4acd-94dd-e9d6f03e86ef} TCPHandler: Processed in 0.001286106 sec. 2026.05.19 00:09:36.154749 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:36.154844 [ 294 ] {1dfcdcc2-89cf-4d99-9abb-8c62705af0fe} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:36.154884 [ 294 ] {1dfcdcc2-89cf-4d99-9abb-8c62705af0fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:36.155313 [ 294 ] {1dfcdcc2-89cf-4d99-9abb-8c62705af0fe} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:36.155350 [ 294 ] {1dfcdcc2-89cf-4d99-9abb-8c62705af0fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:36.155639 [ 294 ] {1dfcdcc2-89cf-4d99-9abb-8c62705af0fe} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.19 00:09:36.155836 [ 294 ] {1dfcdcc2-89cf-4d99-9abb-8c62705af0fe} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:36.155966 [ 294 ] {1dfcdcc2-89cf-4d99-9abb-8c62705af0fe} executeQuery: Read 94 rows, 7.52 KiB in 0.00114 sec., 82456.14035087719 rows/sec., 6.44 MiB/sec. 2026.05.19 00:09:36.156000 [ 294 ] {1dfcdcc2-89cf-4d99-9abb-8c62705af0fe} TCPHandler: Processed in 0.001299576 sec. 2026.05.19 00:09:36.156125 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:36.156219 [ 294 ] {97ea2cf2-8d83-4e4c-b94c-293eea336f90} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:36.156263 [ 294 ] {97ea2cf2-8d83-4e4c-b94c-293eea336f90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:36.156656 [ 294 ] {97ea2cf2-8d83-4e4c-b94c-293eea336f90} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:36.156692 [ 294 ] {97ea2cf2-8d83-4e4c-b94c-293eea336f90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:36.157005 [ 294 ] {97ea2cf2-8d83-4e4c-b94c-293eea336f90} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.19 00:09:36.157209 [ 294 ] {97ea2cf2-8d83-4e4c-b94c-293eea336f90} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:36.157340 [ 294 ] {97ea2cf2-8d83-4e4c-b94c-293eea336f90} executeQuery: Read 160 rows, 11.41 KiB in 0.001138 sec., 140597.539543058 rows/sec., 9.79 MiB/sec. 2026.05.19 00:09:36.157374 [ 294 ] {97ea2cf2-8d83-4e4c-b94c-293eea336f90} TCPHandler: Processed in 0.001298796 sec. 2026.05.19 00:09:36.157429 [ 221 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:36.157465 [ 221 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:36.157493 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:36.157594 [ 294 ] {258cf5bf-292a-4ec2-8bf4-3c0242937fe7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:36.157650 [ 294 ] {258cf5bf-292a-4ec2-8bf4-3c0242937fe7} 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 2026.05.19 00:09:36.158506 [ 294 ] {258cf5bf-292a-4ec2-8bf4-3c0242937fe7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:36.158552 [ 294 ] {258cf5bf-292a-4ec2-8bf4-3c0242937fe7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:36.159197 [ 294 ] {258cf5bf-292a-4ec2-8bf4-3c0242937fe7} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.19 00:09:36.159466 [ 294 ] {258cf5bf-292a-4ec2-8bf4-3c0242937fe7} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:36.159625 [ 294 ] {258cf5bf-292a-4ec2-8bf4-3c0242937fe7} executeQuery: Read 30 rows, 55.05 KiB in 0.002048 sec., 14648.4375 rows/sec., 26.25 MiB/sec. 2026.05.19 00:09:36.159677 [ 294 ] {258cf5bf-292a-4ec2-8bf4-3c0242937fe7} TCPHandler: Processed in 0.002236363 sec. 2026.05.19 00:09:36.159796 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:36.159891 [ 294 ] {757b8250-0c48-4eca-8c45-23e4dcbf0b54} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:36.159933 [ 294 ] {757b8250-0c48-4eca-8c45-23e4dcbf0b54} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:36.160204 [ 221 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:36.160277 [ 294 ] {757b8250-0c48-4eca-8c45-23e4dcbf0b54} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:36.160325 [ 294 ] {757b8250-0c48-4eca-8c45-23e4dcbf0b54} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:36.160629 [ 294 ] {757b8250-0c48-4eca-8c45-23e4dcbf0b54} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.19 00:09:36.160828 [ 294 ] {757b8250-0c48-4eca-8c45-23e4dcbf0b54} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:36.160955 [ 294 ] {757b8250-0c48-4eca-8c45-23e4dcbf0b54} executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec. 2026.05.19 00:09:36.160988 [ 294 ] {757b8250-0c48-4eca-8c45-23e4dcbf0b54} TCPHandler: Processed in 0.001239895 sec. 2026.05.19 00:09:36.161036 [ 226 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:36.161064 [ 226 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:36.163441 [ 226 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:37.010970 [ 137 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_33_8 to all_37_37_0 2026.05.19 00:09:37.011053 [ 137 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:37.011078 [ 137 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:37.011175 [ 221 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:09:37.011210 [ 221 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:09:37.011218 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} MergeTask::PrepareStage: Merging 5 parts: from all_1_33_8 to all_37_37_0 into Compact with storage Full 2026.05.19 00:09:37.011377 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:37.011417 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 18 rows starting from the beginning of the part 2026.05.19 00:09:37.011498 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2 rows starting from the beginning of the part 2026.05.19 00:09:37.011558 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part 2026.05.19 00:09:37.011612 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 4 rows starting from the beginning of the part 2026.05.19 00:09:37.011664 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 10 rows starting from the beginning of the part 2026.05.19 00:09:37.012508 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001352947 sec., 26608.581119585615 rows/sec., 2.22 MiB/sec. 2026.05.19 00:09:37.012644 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} MergedBlockOutputStream: filled checksums all_1_37_9 (state Temporary) 2026.05.19 00:09:37.012936 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_37_9 to all_1_37_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:37.013024 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_37_9} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_33_8, all_37_37_0] -> all_1_37_9 2026.05.19 00:09:37.013076 [ 221 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:09:37.013094 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:09:37.216512 [ 136 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.19 00:09:37.216573 [ 136 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:37.216595 [ 136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:37.216710 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.19 00:09:37.216837 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:37.216869 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part 2026.05.19 00:09:37.216936 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part 2026.05.19 00:09:37.216983 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part 2026.05.19 00:09:37.217033 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part 2026.05.19 00:09:37.217076 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part 2026.05.19 00:09:37.217796 [ 188 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001141052 sec., 5258.305493527026 rows/sec., 390.26 KiB/sec. 2026.05.19 00:09:37.217968 [ 201 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.19 00:09:37.218287 [ 201 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:37.218377 [ 201 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_17_4} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.19 00:09:37.218477 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:09:37.440325 [ 136 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:09:37.440359 [ 136 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:09:37.614448 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36451 2026.05.19 00:09:37.614929 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:37.614965 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:37.615447 [ 244 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.19 00:09:37.615690 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:37.615819 [ 136 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.19 00:09:37.615820 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36451 2026.05.19 00:09:37.615857 [ 136 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:37.615877 [ 136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:37.615964 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.19 00:09:37.616046 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:37.616076 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34083 rows starting from the beginning of the part 2026.05.19 00:09:37.616135 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part 2026.05.19 00:09:37.616178 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part 2026.05.19 00:09:37.616220 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part 2026.05.19 00:09:37.616258 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part 2026.05.19 00:09:37.616300 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part 2026.05.19 00:09:37.618485 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 36451 rows, containing 4 columns (4 merged, 0 gathered) in 0.002559431 sec., 14241837.34587883 rows/sec., 203.73 MiB/sec. 2026.05.19 00:09:37.618692 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.19 00:09:37.618923 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:37.618982 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_76_15} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.19 00:09:37.619042 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.19 00:09:38.015555 [ 220 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:38.015613 [ 220 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:38.018386 [ 220 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:39.533092 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573 2026.05.19 00:09:39.550821 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:39.550886 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:39.556975 [ 245 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.19 00:09:39.557726 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:39.558033 [ 132 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.19 00:09:39.558104 [ 132 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:39.558128 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:39.558305 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.19 00:09:39.561126 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 573 2026.05.19 00:09:39.562479 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:39.564142 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part 2026.05.19 00:09:39.568911 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part 2026.05.19 00:09:39.573454 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part 2026.05.19 00:09:39.578321 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part 2026.05.19 00:09:39.583436 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part 2026.05.19 00:09:39.588071 [ 198 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part 2026.05.19 00:09:39.642730 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.084523221 sec., 6779.202131920647 rows/sec., 35.05 MiB/sec. 2026.05.19 00:09:39.645634 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.19 00:09:39.647640 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:39.647747 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_76_15} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.19 00:09:39.650845 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.19 00:09:40.000189 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 378.91 MiB, peak 396.31 MiB, free memory in arenas 0.00 B, will set to 377.83 MiB (RSS), difference: -1.08 MiB 2026.05.19 00:09:41.145984 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:41.146246 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:41.146592 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:41.146630 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:41.146849 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:41.146916 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:41.147058 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:09:41.147164 [ 348 ] {a438263d-7df2-4986-9baa-680b2f25d286} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:41.147179 [ 325 ] {a438263d-7df2-4986-9baa-680b2f25d286} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:41.147164 [ 324 ] {a438263d-7df2-4986-9baa-680b2f25d286} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:41.147370 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:41.147417 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:41.147507 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:41.147532 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:41.147577 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:41.147625 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:41.148797 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} executeQuery: Read 35 rows, 6.04 KiB in 0.002661 sec., 13152.950018789928 rows/sec., 2.22 MiB/sec. 2026.05.19 00:09:41.148938 [ 294 ] {a438263d-7df2-4986-9baa-680b2f25d286} TCPHandler: Processed in 0.003092356 sec. 2026.05.19 00:09:41.150844 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:41.150956 [ 294 ] {7f372c12-6977-4179-a461-5899ab87a3fd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:41.151001 [ 294 ] {7f372c12-6977-4179-a461-5899ab87a3fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:41.151534 [ 294 ] {7f372c12-6977-4179-a461-5899ab87a3fd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:41.151578 [ 294 ] {7f372c12-6977-4179-a461-5899ab87a3fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:41.151985 [ 294 ] {7f372c12-6977-4179-a461-5899ab87a3fd} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.19 00:09:41.152323 [ 294 ] {7f372c12-6977-4179-a461-5899ab87a3fd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:41.152526 [ 294 ] {7f372c12-6977-4179-a461-5899ab87a3fd} executeQuery: Read 78 rows, 6.61 KiB in 0.001599 sec., 48780.48780487805 rows/sec., 4.04 MiB/sec. 2026.05.19 00:09:41.152578 [ 294 ] {7f372c12-6977-4179-a461-5899ab87a3fd} TCPHandler: Processed in 0.00178294 sec. 2026.05.19 00:09:41.152723 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:41.152836 [ 294 ] {dfcb1e1a-2d2a-4acf-9b01-2e8a5bab5a8f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:41.152889 [ 294 ] {dfcb1e1a-2d2a-4acf-9b01-2e8a5bab5a8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:41.153398 [ 294 ] {dfcb1e1a-2d2a-4acf-9b01-2e8a5bab5a8f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:41.153433 [ 294 ] {dfcb1e1a-2d2a-4acf-9b01-2e8a5bab5a8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:41.153740 [ 294 ] {dfcb1e1a-2d2a-4acf-9b01-2e8a5bab5a8f} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.19 00:09:41.153994 [ 294 ] {dfcb1e1a-2d2a-4acf-9b01-2e8a5bab5a8f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:41.154130 [ 294 ] {dfcb1e1a-2d2a-4acf-9b01-2e8a5bab5a8f} executeQuery: Read 11 rows, 847.00 B in 0.001323 sec., 8314.436885865458 rows/sec., 625.21 KiB/sec. 2026.05.19 00:09:41.154164 [ 294 ] {dfcb1e1a-2d2a-4acf-9b01-2e8a5bab5a8f} TCPHandler: Processed in 0.001501462 sec. 2026.05.19 00:09:41.154283 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:41.154379 [ 294 ] {53e67759-700d-4f1d-a3b9-78469a2a235e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:41.154419 [ 294 ] {53e67759-700d-4f1d-a3b9-78469a2a235e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:41.154842 [ 294 ] {53e67759-700d-4f1d-a3b9-78469a2a235e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:41.154877 [ 294 ] {53e67759-700d-4f1d-a3b9-78469a2a235e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:41.155191 [ 294 ] {53e67759-700d-4f1d-a3b9-78469a2a235e} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.19 00:09:41.155403 [ 294 ] {53e67759-700d-4f1d-a3b9-78469a2a235e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:41.155529 [ 294 ] {53e67759-700d-4f1d-a3b9-78469a2a235e} executeQuery: Read 75 rows, 6.00 KiB in 0.001169 sec., 64157.39948674081 rows/sec., 5.01 MiB/sec. 2026.05.19 00:09:41.155569 [ 294 ] {53e67759-700d-4f1d-a3b9-78469a2a235e} TCPHandler: Processed in 0.001332477 sec. 2026.05.19 00:09:41.155688 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:41.155781 [ 294 ] {b8dfcfc3-0404-4b89-9cbf-35d5cd89f1c8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:41.155824 [ 294 ] {b8dfcfc3-0404-4b89-9cbf-35d5cd89f1c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:41.156227 [ 294 ] {b8dfcfc3-0404-4b89-9cbf-35d5cd89f1c8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:41.156260 [ 294 ] {b8dfcfc3-0404-4b89-9cbf-35d5cd89f1c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:41.156585 [ 294 ] {b8dfcfc3-0404-4b89-9cbf-35d5cd89f1c8} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.19 00:09:41.156794 [ 294 ] {b8dfcfc3-0404-4b89-9cbf-35d5cd89f1c8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:41.156919 [ 294 ] {b8dfcfc3-0404-4b89-9cbf-35d5cd89f1c8} executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec. 2026.05.19 00:09:41.156952 [ 294 ] {b8dfcfc3-0404-4b89-9cbf-35d5cd89f1c8} TCPHandler: Processed in 0.001310857 sec. 2026.05.19 00:09:41.157058 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:41.157149 [ 294 ] {2e1ee659-9a83-4a3d-9b0a-f33a073b2dab} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:41.157237 [ 294 ] {2e1ee659-9a83-4a3d-9b0a-f33a073b2dab} 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 2026.05.19 00:09:41.157985 [ 294 ] {2e1ee659-9a83-4a3d-9b0a-f33a073b2dab} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:41.158019 [ 294 ] {2e1ee659-9a83-4a3d-9b0a-f33a073b2dab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:41.158528 [ 294 ] {2e1ee659-9a83-4a3d-9b0a-f33a073b2dab} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.19 00:09:41.158751 [ 294 ] {2e1ee659-9a83-4a3d-9b0a-f33a073b2dab} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:41.158888 [ 294 ] {2e1ee659-9a83-4a3d-9b0a-f33a073b2dab} executeQuery: Read 11 rows, 20.18 KiB in 0.001757 sec., 6260.671599317017 rows/sec., 11.22 MiB/sec. 2026.05.19 00:09:41.159034 [ 294 ] {2e1ee659-9a83-4a3d-9b0a-f33a073b2dab} TCPHandler: Processed in 0.002021996 sec. 2026.05.19 00:09:41.159151 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:41.159243 [ 294 ] {e13a6ff2-2879-433f-b4d0-1f9a2d9a20dc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:41.159285 [ 294 ] {e13a6ff2-2879-433f-b4d0-1f9a2d9a20dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:41.159634 [ 294 ] {e13a6ff2-2879-433f-b4d0-1f9a2d9a20dc} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:41.159667 [ 294 ] {e13a6ff2-2879-433f-b4d0-1f9a2d9a20dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:41.159969 [ 294 ] {e13a6ff2-2879-433f-b4d0-1f9a2d9a20dc} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.19 00:09:41.160198 [ 294 ] {e13a6ff2-2879-433f-b4d0-1f9a2d9a20dc} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:41.160327 [ 294 ] {e13a6ff2-2879-433f-b4d0-1f9a2d9a20dc} executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec. 2026.05.19 00:09:41.160360 [ 294 ] {e13a6ff2-2879-433f-b4d0-1f9a2d9a20dc} TCPHandler: Processed in 0.001256695 sec. 2026.05.19 00:09:45.115947 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36963 2026.05.19 00:09:45.116475 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:45.116516 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:45.116988 [ 244 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.19 00:09:45.117223 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:45.117363 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36963 2026.05.19 00:09:46.146945 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:46.147306 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:46.147793 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:46.147832 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:46.148054 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:46.148123 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:46.148266 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:09:46.148380 [ 348 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:46.148418 [ 362 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:46.148418 [ 325 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:46.148572 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:46.148602 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:46.148673 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:46.148695 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:46.148731 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:46.148770 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:46.149928 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} executeQuery: Read 35 rows, 6.04 KiB in 0.002779 sec., 12594.458438287154 rows/sec., 2.12 MiB/sec. 2026.05.19 00:09:46.150059 [ 294 ] {02894960-24e2-4c94-bf5d-83f2ff75499d} TCPHandler: Processed in 0.003300022 sec. 2026.05.19 00:09:46.152302 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:46.152415 [ 294 ] {d164510d-d008-4c58-a2b7-b0011f55c572} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:09:46.152460 [ 294 ] {d164510d-d008-4c58-a2b7-b0011f55c572} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:09:46.152940 [ 294 ] {d164510d-d008-4c58-a2b7-b0011f55c572} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:46.152977 [ 294 ] {d164510d-d008-4c58-a2b7-b0011f55c572} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:46.153330 [ 294 ] {d164510d-d008-4c58-a2b7-b0011f55c572} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.19 00:09:46.153545 [ 294 ] {d164510d-d008-4c58-a2b7-b0011f55c572} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:46.153691 [ 294 ] {d164510d-d008-4c58-a2b7-b0011f55c572} executeQuery: Read 2 rows, 167.00 B in 0.001308 sec., 1529.0519877675843 rows/sec., 124.68 KiB/sec. 2026.05.19 00:09:46.153727 [ 294 ] {d164510d-d008-4c58-a2b7-b0011f55c572} TCPHandler: Processed in 0.001478111 sec. 2026.05.19 00:09:46.153853 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:46.153948 [ 294 ] {b297b11a-3e42-473a-8f00-80e09cd9db66} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:46.153988 [ 294 ] {b297b11a-3e42-473a-8f00-80e09cd9db66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:46.154431 [ 294 ] {b297b11a-3e42-473a-8f00-80e09cd9db66} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:46.154466 [ 294 ] {b297b11a-3e42-473a-8f00-80e09cd9db66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:46.154767 [ 294 ] {b297b11a-3e42-473a-8f00-80e09cd9db66} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.19 00:09:46.154977 [ 294 ] {b297b11a-3e42-473a-8f00-80e09cd9db66} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:46.155103 [ 294 ] {b297b11a-3e42-473a-8f00-80e09cd9db66} executeQuery: Read 117 rows, 10.16 KiB in 0.001173 sec., 99744.24552429668 rows/sec., 8.46 MiB/sec. 2026.05.19 00:09:46.155137 [ 294 ] {b297b11a-3e42-473a-8f00-80e09cd9db66} TCPHandler: Processed in 0.001333348 sec. 2026.05.19 00:09:46.155257 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:46.155352 [ 294 ] {1076adfd-92bc-4233-bb32-6bf276ee7d13} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:46.155391 [ 294 ] {1076adfd-92bc-4233-bb32-6bf276ee7d13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:46.155793 [ 294 ] {1076adfd-92bc-4233-bb32-6bf276ee7d13} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:46.155828 [ 294 ] {1076adfd-92bc-4233-bb32-6bf276ee7d13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:46.156120 [ 294 ] {1076adfd-92bc-4233-bb32-6bf276ee7d13} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.19 00:09:46.156336 [ 294 ] {1076adfd-92bc-4233-bb32-6bf276ee7d13} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:46.156440 [ 122 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.19 00:09:46.156462 [ 294 ] {1076adfd-92bc-4233-bb32-6bf276ee7d13} executeQuery: Read 32 rows, 2.40 KiB in 0.001129 sec., 28343.666961913197 rows/sec., 2.07 MiB/sec. 2026.05.19 00:09:46.156476 [ 122 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:46.156496 [ 122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:46.156498 [ 294 ] {1076adfd-92bc-4233-bb32-6bf276ee7d13} TCPHandler: Processed in 0.001289176 sec. 2026.05.19 00:09:46.156625 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:46.156624 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.19 00:09:46.156720 [ 294 ] {e117db0e-3ec6-4c08-b6bd-f128e4233284} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:46.156763 [ 294 ] {e117db0e-3ec6-4c08-b6bd-f128e4233284} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:46.156785 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:46.156826 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 82 rows starting from the beginning of the part 2026.05.19 00:09:46.156895 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 30 rows starting from the beginning of the part 2026.05.19 00:09:46.156948 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 44 rows starting from the beginning of the part 2026.05.19 00:09:46.156994 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 30 rows starting from the beginning of the part 2026.05.19 00:09:46.157041 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 11 rows starting from the beginning of the part 2026.05.19 00:09:46.157087 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 32 rows starting from the beginning of the part 2026.05.19 00:09:46.157177 [ 294 ] {e117db0e-3ec6-4c08-b6bd-f128e4233284} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:46.157219 [ 294 ] {e117db0e-3ec6-4c08-b6bd-f128e4233284} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:46.157547 [ 294 ] {e117db0e-3ec6-4c08-b6bd-f128e4233284} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.19 00:09:46.157774 [ 294 ] {e117db0e-3ec6-4c08-b6bd-f128e4233284} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:46.157908 [ 294 ] {e117db0e-3ec6-4c08-b6bd-f128e4233284} executeQuery: Read 96 rows, 7.68 KiB in 0.001206 sec., 79601.99004975124 rows/sec., 6.22 MiB/sec. 2026.05.19 00:09:46.157943 [ 294 ] {e117db0e-3ec6-4c08-b6bd-f128e4233284} TCPHandler: Processed in 0.001367268 sec. 2026.05.19 00:09:46.157956 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 229 rows, containing 5 columns (5 merged, 0 gathered) in 0.001386898 sec., 165116.6848607468 rows/sec., 12.72 MiB/sec. 2026.05.19 00:09:46.158065 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:46.158147 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.19 00:09:46.158166 [ 294 ] {12b35b7d-351b-4a51-9dca-666075396595} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:46.158214 [ 294 ] {12b35b7d-351b-4a51-9dca-666075396595} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:46.158504 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:46.158617 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_111_22} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.19 00:09:46.158644 [ 294 ] {12b35b7d-351b-4a51-9dca-666075396595} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:46.158684 [ 294 ] {12b35b7d-351b-4a51-9dca-666075396595} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:46.158718 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:09:46.159014 [ 294 ] {12b35b7d-351b-4a51-9dca-666075396595} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.19 00:09:46.159224 [ 294 ] {12b35b7d-351b-4a51-9dca-666075396595} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:46.159355 [ 294 ] {12b35b7d-351b-4a51-9dca-666075396595} executeQuery: Read 161 rows, 11.48 KiB in 0.001208 sec., 133278.14569536422 rows/sec., 9.28 MiB/sec. 2026.05.19 00:09:46.159390 [ 294 ] {12b35b7d-351b-4a51-9dca-666075396595} TCPHandler: Processed in 0.001373838 sec. 2026.05.19 00:09:46.159510 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:46.159605 [ 294 ] {d8558405-697f-495f-812e-7f142b039548} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:46.159661 [ 294 ] {d8558405-697f-495f-812e-7f142b039548} 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 2026.05.19 00:09:46.160448 [ 294 ] {d8558405-697f-495f-812e-7f142b039548} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:46.160483 [ 294 ] {d8558405-697f-495f-812e-7f142b039548} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:46.161005 [ 294 ] {d8558405-697f-495f-812e-7f142b039548} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.19 00:09:46.161236 [ 294 ] {d8558405-697f-495f-812e-7f142b039548} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:46.161332 [ 122 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.19 00:09:46.161357 [ 122 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:46.161372 [ 122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:46.161372 [ 294 ] {d8558405-697f-495f-812e-7f142b039548} executeQuery: Read 30 rows, 55.05 KiB in 0.001785 sec., 16806.722689075632 rows/sec., 30.12 MiB/sec. 2026.05.19 00:09:46.161432 [ 294 ] {d8558405-697f-495f-812e-7f142b039548} TCPHandler: Processed in 0.001970795 sec. 2026.05.19 00:09:46.161475 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.19 00:09:46.161564 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:46.161664 [ 294 ] {1b626f36-565e-4fa3-a33c-291ef81d044c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:46.161707 [ 294 ] {1b626f36-565e-4fa3-a33c-291ef81d044c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:46.161734 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:46.161798 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2284 rows starting from the beginning of the part 2026.05.19 00:09:46.161940 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 30 rows starting from the beginning of the part 2026.05.19 00:09:46.162052 [ 294 ] {1b626f36-565e-4fa3-a33c-291ef81d044c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:46.162062 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 22 rows starting from the beginning of the part 2026.05.19 00:09:46.162095 [ 294 ] {1b626f36-565e-4fa3-a33c-291ef81d044c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB. 2026.05.19 00:09:46.162196 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 30 rows starting from the beginning of the part 2026.05.19 00:09:46.162317 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 11 rows starting from the beginning of the part 2026.05.19 00:09:46.162425 [ 294 ] {1b626f36-565e-4fa3-a33c-291ef81d044c} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.19 00:09:46.162435 [ 187 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 30 rows starting from the beginning of the part 2026.05.19 00:09:46.162646 [ 294 ] {1b626f36-565e-4fa3-a33c-291ef81d044c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:46.162782 [ 294 ] {1b626f36-565e-4fa3-a33c-291ef81d044c} executeQuery: Read 60 rows, 4.14 KiB in 0.001136 sec., 52816.9014084507 rows/sec., 3.56 MiB/sec. 2026.05.19 00:09:46.162818 [ 294 ] {1b626f36-565e-4fa3-a33c-291ef81d044c} TCPHandler: Processed in 0.001304186 sec. 2026.05.19 00:09:46.170384 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 2407 rows, containing 19 columns (19 merged, 0 gathered) in 0.00895269 sec., 268857.73996418953 rows/sec., 481.78 MiB/sec. 2026.05.19 00:09:46.172539 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.19 00:09:46.172888 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:46.172967 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_111_22} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.19 00:09:46.173138 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.66 MiB. 2026.05.19 00:09:47.000226 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 378.37 MiB, peak 396.98 MiB, free memory in arenas 0.00 B, will set to 380.13 MiB (RSS), difference: 1.76 MiB 2026.05.19 00:09:47.061181 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580 2026.05.19 00:09:47.078447 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:47.078502 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:47.084653 [ 245 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.19 00:09:47.085377 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:47.088196 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 580 2026.05.19 00:09:51.147375 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:51.147600 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:51.147936 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:51.147973 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:51.148195 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:51.148263 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:51.148405 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:09:51.148501 [ 362 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:51.148518 [ 315 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:51.148501 [ 325 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:51.148673 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:51.148702 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:51.148773 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:51.148793 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:51.148830 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:51.148870 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:51.149988 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} executeQuery: Read 35 rows, 6.04 KiB in 0.002477 sec., 14129.995962858296 rows/sec., 2.38 MiB/sec. 2026.05.19 00:09:51.150136 [ 294 ] {c509ab6b-11a9-4541-a573-510189cf2a5c} TCPHandler: Processed in 0.002890871 sec. 2026.05.19 00:09:51.152069 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:51.152204 [ 294 ] {fcfe64ed-68f1-49de-a4c4-3259398e7c91} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:51.152258 [ 294 ] {fcfe64ed-68f1-49de-a4c4-3259398e7c91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:51.152869 [ 294 ] {fcfe64ed-68f1-49de-a4c4-3259398e7c91} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.152906 [ 294 ] {fcfe64ed-68f1-49de-a4c4-3259398e7c91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.153264 [ 294 ] {fcfe64ed-68f1-49de-a4c4-3259398e7c91} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.19 00:09:51.153485 [ 294 ] {fcfe64ed-68f1-49de-a4c4-3259398e7c91} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.153605 [ 118 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.19 00:09:51.153623 [ 294 ] {fcfe64ed-68f1-49de-a4c4-3259398e7c91} executeQuery: Read 78 rows, 6.61 KiB in 0.001457 sec., 53534.660260809884 rows/sec., 4.43 MiB/sec. 2026.05.19 00:09:51.153654 [ 118 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.153666 [ 294 ] {fcfe64ed-68f1-49de-a4c4-3259398e7c91} TCPHandler: Processed in 0.001659116 sec. 2026.05.19 00:09:51.153677 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.153783 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.19 00:09:51.153796 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:51.153917 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:51.153918 [ 294 ] {db593609-e1b7-43c3-88e1-9998cb58da98} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:51.153958 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2618 rows starting from the beginning of the part 2026.05.19 00:09:51.153977 [ 294 ] {db593609-e1b7-43c3-88e1-9998cb58da98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:51.154028 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 56 rows starting from the beginning of the part 2026.05.19 00:09:51.154085 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 116 rows starting from the beginning of the part 2026.05.19 00:09:51.154130 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 78 rows starting from the beginning of the part 2026.05.19 00:09:51.154176 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 117 rows starting from the beginning of the part 2026.05.19 00:09:51.154219 [ 196 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 78 rows starting from the beginning of the part 2026.05.19 00:09:51.154388 [ 294 ] {db593609-e1b7-43c3-88e1-9998cb58da98} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.154429 [ 294 ] {db593609-e1b7-43c3-88e1-9998cb58da98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.154735 [ 294 ] {db593609-e1b7-43c3-88e1-9998cb58da98} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.19 00:09:51.154953 [ 294 ] {db593609-e1b7-43c3-88e1-9998cb58da98} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.155088 [ 294 ] {db593609-e1b7-43c3-88e1-9998cb58da98} executeQuery: Read 11 rows, 847.00 B in 0.001196 sec., 9197.324414715718 rows/sec., 691.60 KiB/sec. 2026.05.19 00:09:51.155122 [ 294 ] {db593609-e1b7-43c3-88e1-9998cb58da98} TCPHandler: Processed in 0.001374468 sec. 2026.05.19 00:09:51.155238 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:51.155331 [ 294 ] {fced581f-f230-4620-a5e1-fd062862190b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:51.155371 [ 294 ] {fced581f-f230-4620-a5e1-fd062862190b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:51.155561 [ 189 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 3063 rows, containing 5 columns (5 merged, 0 gathered) in 0.001815651 sec., 1686998.2171683875 rows/sec., 135.38 MiB/sec. 2026.05.19 00:09:51.155787 [ 294 ] {fced581f-f230-4620-a5e1-fd062862190b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.155827 [ 294 ] {fced581f-f230-4620-a5e1-fd062862190b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.155944 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.19 00:09:51.156161 [ 294 ] {fced581f-f230-4620-a5e1-fd062862190b} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.19 00:09:51.156335 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.156411 [ 294 ] {fced581f-f230-4620-a5e1-fd062862190b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.156446 [ 191 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_131_26} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.19 00:09:51.156534 [ 118 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.19 00:09:51.156551 [ 294 ] {fced581f-f230-4620-a5e1-fd062862190b} executeQuery: Read 75 rows, 6.00 KiB in 0.001238 sec., 60581.583198707594 rows/sec., 4.73 MiB/sec. 2026.05.19 00:09:51.156566 [ 118 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.156580 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB. 2026.05.19 00:09:51.156583 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.156586 [ 294 ] {fced581f-f230-4620-a5e1-fd062862190b} TCPHandler: Processed in 0.001395419 sec. 2026.05.19 00:09:51.156681 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.19 00:09:51.156781 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:51.156784 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:51.156840 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1403 rows starting from the beginning of the part 2026.05.19 00:09:51.156900 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 64 rows starting from the beginning of the part 2026.05.19 00:09:51.156906 [ 294 ] {36b61f8f-91c3-4c3c-b66a-c557623cee08} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:51.156947 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 94 rows starting from the beginning of the part 2026.05.19 00:09:51.156969 [ 294 ] {36b61f8f-91c3-4c3c-b66a-c557623cee08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:51.156994 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 75 rows starting from the beginning of the part 2026.05.19 00:09:51.157039 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 96 rows starting from the beginning of the part 2026.05.19 00:09:51.157078 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 75 rows starting from the beginning of the part 2026.05.19 00:09:51.157466 [ 294 ] {36b61f8f-91c3-4c3c-b66a-c557623cee08} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.157513 [ 294 ] {36b61f8f-91c3-4c3c-b66a-c557623cee08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.157901 [ 294 ] {36b61f8f-91c3-4c3c-b66a-c557623cee08} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.19 00:09:51.158060 [ 189 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.00141776 sec., 1274545.7623293083 rows/sec., 94.32 MiB/sec. 2026.05.19 00:09:51.158109 [ 294 ] {36b61f8f-91c3-4c3c-b66a-c557623cee08} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.158220 [ 118 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_126_36 to all_127_127_0 2026.05.19 00:09:51.158222 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.19 00:09:51.158246 [ 118 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.158251 [ 294 ] {36b61f8f-91c3-4c3c-b66a-c557623cee08} executeQuery: Read 160 rows, 11.41 KiB in 0.00137 sec., 116788.32116788322 rows/sec., 8.13 MiB/sec. 2026.05.19 00:09:51.158273 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.158295 [ 294 ] {36b61f8f-91c3-4c3c-b66a-c557623cee08} TCPHandler: Processed in 0.001577155 sec. 2026.05.19 00:09:51.158337 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_127_37} MergeTask::PrepareStage: Merging 2 parts: from all_1_126_36 to all_127_127_0 into Compact with storage Full 2026.05.19 00:09:51.158434 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:51.158438 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_127_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:51.158473 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.158488 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_127_37} MergeTreeSequentialSource: Reading 7 marks from part all_1_126_36, total 45844 rows starting from the beginning of the part 2026.05.19 00:09:51.158539 [ 191 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_131_26} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.19 00:09:51.158544 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_127_37} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 128 rows starting from the beginning of the part 2026.05.19 00:09:51.158538 [ 294 ] {0894e576-279d-45bd-8f97-032983debdd1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:51.158601 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB. 2026.05.19 00:09:51.158618 [ 294 ] {0894e576-279d-45bd-8f97-032983debdd1} 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 2026.05.19 00:09:51.159375 [ 294 ] {0894e576-279d-45bd-8f97-032983debdd1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.159411 [ 294 ] {0894e576-279d-45bd-8f97-032983debdd1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.159927 [ 294 ] {0894e576-279d-45bd-8f97-032983debdd1} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.19 00:09:51.160137 [ 294 ] {0894e576-279d-45bd-8f97-032983debdd1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.160275 [ 294 ] {0894e576-279d-45bd-8f97-032983debdd1} executeQuery: Read 11 rows, 20.18 KiB in 0.001756 sec., 6264.236902050114 rows/sec., 11.23 MiB/sec. 2026.05.19 00:09:51.160326 [ 294 ] {0894e576-279d-45bd-8f97-032983debdd1} TCPHandler: Processed in 0.001939044 sec. 2026.05.19 00:09:51.160360 [ 224 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:51.160401 [ 224 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:51.160447 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:51.160546 [ 294 ] {a2a3d28c-f999-48ec-9e95-91b78fbc5e6c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:51.160589 [ 294 ] {a2a3d28c-f999-48ec-9e95-91b78fbc5e6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:51.160925 [ 294 ] {a2a3d28c-f999-48ec-9e95-91b78fbc5e6c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.160963 [ 294 ] {a2a3d28c-f999-48ec-9e95-91b78fbc5e6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.161298 [ 294 ] {a2a3d28c-f999-48ec-9e95-91b78fbc5e6c} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.19 00:09:51.161510 [ 294 ] {a2a3d28c-f999-48ec-9e95-91b78fbc5e6c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.161613 [ 118 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.19 00:09:51.161638 [ 118 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:51.161638 [ 294 ] {a2a3d28c-f999-48ec-9e95-91b78fbc5e6c} executeQuery: Read 60 rows, 4.14 KiB in 0.00111 sec., 54054.054054054046 rows/sec., 3.64 MiB/sec. 2026.05.19 00:09:51.161654 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:51.161677 [ 294 ] {a2a3d28c-f999-48ec-9e95-91b78fbc5e6c} TCPHandler: Processed in 0.001277366 sec. 2026.05.19 00:09:51.161731 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.19 00:09:51.161829 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:51.161856 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6492 rows starting from the beginning of the part 2026.05.19 00:09:51.161900 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 48 rows starting from the beginning of the part 2026.05.19 00:09:51.161940 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:51.161974 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:51.162010 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:51.162043 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part 2026.05.19 00:09:51.163139 [ 224 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:51.163601 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 6780 rows, containing 4 columns (4 merged, 0 gathered) in 0.001905203 sec., 3558675.8996285433 rows/sec., 239.83 MiB/sec. 2026.05.19 00:09:51.163958 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.19 00:09:51.164194 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.164263 [ 191 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_131_26} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.19 00:09:51.164325 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB. 2026.05.19 00:09:51.165388 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_127_37} MergeTask::MergeProjectionsStage: Merge sorted 45972 rows, containing 5 columns (5 merged, 0 gathered) in 0.007073098 sec., 6499556.488542927 rows/sec., 418.73 MiB/sec. 2026.05.19 00:09:51.165745 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_127_37} MergedBlockOutputStream: filled checksums all_1_127_37 (state Temporary) 2026.05.19 00:09:51.166009 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_127_37} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_127_37 to all_1_127_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:51.166079 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_127_37} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_126_36, all_127_127_0] -> all_1_127_37 2026.05.19 00:09:51.166145 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:09:52.165594 [ 219 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:52.165701 [ 219 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:52.169425 [ 219 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:09:52.440402 [ 118 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:09:52.440459 [ 118 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:09:52.617499 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37411 2026.05.19 00:09:52.618072 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:52.618121 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:52.618608 [ 244 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.19 00:09:52.618842 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:52.618991 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37411 2026.05.19 00:09:54.588271 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588 2026.05.19 00:09:54.606143 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:54.606206 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:54.612403 [ 245 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.19 00:09:54.613118 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:54.616364 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 588 2026.05.19 00:09:56.126541 [ 224 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:56.126601 [ 224 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:56.128908 [ 224 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:56.146714 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.147083 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:09:56.147418 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:56.147456 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:09:56.147680 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:56.147749 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:56.147894 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:09:56.147984 [ 315 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:56.148011 [ 362 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:56.148011 [ 325 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:56.148142 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:56.148170 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:56.148239 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:56.148259 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:56.148295 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:56.148338 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:09:56.149461 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} executeQuery: Read 35 rows, 6.04 KiB in 0.002526 sec., 13855.898653998416 rows/sec., 2.33 MiB/sec. 2026.05.19 00:09:56.149613 [ 294 ] {959f7587-e7e2-4610-bc3f-17e6d907f780} TCPHandler: Processed in 0.003086377 sec. 2026.05.19 00:09:56.151848 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.151980 [ 294 ] {ee737ad3-e7b3-44db-ab0d-6cd1ef643441} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:56.152033 [ 294 ] {ee737ad3-e7b3-44db-ab0d-6cd1ef643441} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:56.152573 [ 294 ] {ee737ad3-e7b3-44db-ab0d-6cd1ef643441} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.152611 [ 294 ] {ee737ad3-e7b3-44db-ab0d-6cd1ef643441} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.152992 [ 294 ] {ee737ad3-e7b3-44db-ab0d-6cd1ef643441} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.19 00:09:56.153206 [ 294 ] {ee737ad3-e7b3-44db-ab0d-6cd1ef643441} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.153350 [ 294 ] {ee737ad3-e7b3-44db-ab0d-6cd1ef643441} executeQuery: Read 116 rows, 10.09 KiB in 0.001407 sec., 82444.91826581379 rows/sec., 7.00 MiB/sec. 2026.05.19 00:09:56.153387 [ 294 ] {ee737ad3-e7b3-44db-ab0d-6cd1ef643441} TCPHandler: Processed in 0.001600075 sec. 2026.05.19 00:09:56.153512 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.153608 [ 294 ] {13236e6f-1f1d-4fe5-a8fa-7fd4fe664f20} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.153649 [ 294 ] {13236e6f-1f1d-4fe5-a8fa-7fd4fe664f20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:56.154057 [ 294 ] {13236e6f-1f1d-4fe5-a8fa-7fd4fe664f20} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.154092 [ 294 ] {13236e6f-1f1d-4fe5-a8fa-7fd4fe664f20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.154378 [ 294 ] {13236e6f-1f1d-4fe5-a8fa-7fd4fe664f20} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.19 00:09:56.154578 [ 294 ] {13236e6f-1f1d-4fe5-a8fa-7fd4fe664f20} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.154710 [ 294 ] {13236e6f-1f1d-4fe5-a8fa-7fd4fe664f20} executeQuery: Read 30 rows, 2.26 KiB in 0.001123 sec., 26714.158504007122 rows/sec., 1.96 MiB/sec. 2026.05.19 00:09:56.154745 [ 294 ] {13236e6f-1f1d-4fe5-a8fa-7fd4fe664f20} TCPHandler: Processed in 0.001280436 sec. 2026.05.19 00:09:56.154854 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.154947 [ 294 ] {0db8f680-0cd6-492d-a7bf-8ed9897e13d7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:56.154987 [ 294 ] {0db8f680-0cd6-492d-a7bf-8ed9897e13d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:56.155409 [ 294 ] {0db8f680-0cd6-492d-a7bf-8ed9897e13d7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.155443 [ 294 ] {0db8f680-0cd6-492d-a7bf-8ed9897e13d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.155736 [ 294 ] {0db8f680-0cd6-492d-a7bf-8ed9897e13d7} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.19 00:09:56.155936 [ 294 ] {0db8f680-0cd6-492d-a7bf-8ed9897e13d7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.156062 [ 294 ] {0db8f680-0cd6-492d-a7bf-8ed9897e13d7} executeQuery: Read 94 rows, 7.52 KiB in 0.001134 sec., 82892.41622574956 rows/sec., 6.47 MiB/sec. 2026.05.19 00:09:56.156095 [ 294 ] {0db8f680-0cd6-492d-a7bf-8ed9897e13d7} TCPHandler: Processed in 0.001289156 sec. 2026.05.19 00:09:56.156118 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:56.156152 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:56.156211 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.156304 [ 294 ] {d28d87f1-582d-48ac-aa20-ba88e794e412} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.156347 [ 294 ] {d28d87f1-582d-48ac-aa20-ba88e794e412} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:56.156739 [ 294 ] {d28d87f1-582d-48ac-aa20-ba88e794e412} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.156773 [ 294 ] {d28d87f1-582d-48ac-aa20-ba88e794e412} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.157096 [ 294 ] {d28d87f1-582d-48ac-aa20-ba88e794e412} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.19 00:09:56.157303 [ 294 ] {d28d87f1-582d-48ac-aa20-ba88e794e412} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.157414 [ 110 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_127_37 to all_128_128_0 2026.05.19 00:09:56.157450 [ 294 ] {d28d87f1-582d-48ac-aa20-ba88e794e412} executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec. 2026.05.19 00:09:56.157451 [ 110 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.157484 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.157487 [ 294 ] {d28d87f1-582d-48ac-aa20-ba88e794e412} TCPHandler: Processed in 0.001323406 sec. 2026.05.19 00:09:56.157578 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_128_38} MergeTask::PrepareStage: Merging 2 parts: from all_1_127_37 to all_128_128_0 into Compact with storage Full 2026.05.19 00:09:56.157618 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.157717 [ 294 ] {d775cb34-1419-4dba-af40-bb7eb166c052} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.157721 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_128_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:56.157774 [ 294 ] {d775cb34-1419-4dba-af40-bb7eb166c052} 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 2026.05.19 00:09:56.157774 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_128_38} MergeTreeSequentialSource: Reading 7 marks from part all_1_127_37, total 45972 rows starting from the beginning of the part 2026.05.19 00:09:56.157863 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_128_38} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part 2026.05.19 00:09:56.158673 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:56.158691 [ 294 ] {d775cb34-1419-4dba-af40-bb7eb166c052} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.158726 [ 294 ] {d775cb34-1419-4dba-af40-bb7eb166c052} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.159403 [ 294 ] {d775cb34-1419-4dba-af40-bb7eb166c052} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.19 00:09:56.159630 [ 294 ] {d775cb34-1419-4dba-af40-bb7eb166c052} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.159779 [ 294 ] {d775cb34-1419-4dba-af40-bb7eb166c052} executeQuery: Read 30 rows, 55.05 KiB in 0.00208 sec., 14423.076923076924 rows/sec., 25.85 MiB/sec. 2026.05.19 00:09:56.159836 [ 294 ] {d775cb34-1419-4dba-af40-bb7eb166c052} TCPHandler: Processed in 0.002265013 sec. 2026.05.19 00:09:56.159957 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.160052 [ 294 ] {628ab4f9-20fb-467e-8df1-6de5b1e67ade} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.160095 [ 294 ] {628ab4f9-20fb-467e-8df1-6de5b1e67ade} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:56.160444 [ 294 ] {628ab4f9-20fb-467e-8df1-6de5b1e67ade} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.160478 [ 294 ] {628ab4f9-20fb-467e-8df1-6de5b1e67ade} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.160785 [ 294 ] {628ab4f9-20fb-467e-8df1-6de5b1e67ade} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.19 00:09:56.161000 [ 294 ] {628ab4f9-20fb-467e-8df1-6de5b1e67ade} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.161132 [ 294 ] {628ab4f9-20fb-467e-8df1-6de5b1e67ade} executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec. 2026.05.19 00:09:56.161164 [ 294 ] {628ab4f9-20fb-467e-8df1-6de5b1e67ade} TCPHandler: Processed in 0.001257795 sec. 2026.05.19 00:09:56.164790 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_128_38} MergeTask::MergeProjectionsStage: Merge sorted 46132 rows, containing 5 columns (5 merged, 0 gathered) in 0.007249722 sec., 6363278.48157488 rows/sec., 410.06 MiB/sec. 2026.05.19 00:09:56.165309 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_128_38} MergedBlockOutputStream: filled checksums all_1_128_38 (state Temporary) 2026.05.19 00:09:56.165617 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_128_38} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_128_38 to all_1_128_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.165693 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_128_38} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_127_37, all_128_128_0] -> all_1_128_38 2026.05.19 00:09:56.165773 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:09:56.414991 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.415235 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:09:56.415597 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:09:56.415643 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:09:56.415903 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:09:56.415973 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:09:56.416118 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:09:56.416214 [ 354 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:09:56.416225 [ 362 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:09:56.416231 [ 315 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:09:56.416365 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:09:56.416393 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:09:56.416463 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:09:56.416484 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:09:56.416521 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:09:56.416563 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:09:56.417681 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} executeQuery: Read 35 rows, 7.62 KiB in 0.002558 sec., 13682.564503518373 rows/sec., 2.91 MiB/sec. 2026.05.19 00:09:56.417804 [ 294 ] {f4f5047f-8bb7-4850-8e6c-80531952d252} TCPHandler: Processed in 0.002953123 sec. 2026.05.19 00:09:56.431715 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.431922 [ 294 ] {45cb8c4e-8894-4c21-a0b0-6fd0c246049e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.432006 [ 294 ] {45cb8c4e-8894-4c21-a0b0-6fd0c246049e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:09:56.432531 [ 294 ] {45cb8c4e-8894-4c21-a0b0-6fd0c246049e} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.432573 [ 294 ] {45cb8c4e-8894-4c21-a0b0-6fd0c246049e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.432921 [ 294 ] {45cb8c4e-8894-4c21-a0b0-6fd0c246049e} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:09:56.433138 [ 294 ] {45cb8c4e-8894-4c21-a0b0-6fd0c246049e} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.433289 [ 294 ] {45cb8c4e-8894-4c21-a0b0-6fd0c246049e} executeQuery: Read 24 rows, 2.04 KiB in 0.001427 sec., 16818.500350385424 rows/sec., 1.40 MiB/sec. 2026.05.19 00:09:56.433324 [ 294 ] {45cb8c4e-8894-4c21-a0b0-6fd0c246049e} TCPHandler: Processed in 0.001715938 sec. 2026.05.19 00:09:56.433445 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.433539 [ 294 ] {73662ee1-95c3-4085-9b46-18beef4808b8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:09:56.433580 [ 294 ] {73662ee1-95c3-4085-9b46-18beef4808b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:09:56.433963 [ 294 ] {73662ee1-95c3-4085-9b46-18beef4808b8} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.433999 [ 294 ] {73662ee1-95c3-4085-9b46-18beef4808b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.434284 [ 294 ] {73662ee1-95c3-4085-9b46-18beef4808b8} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.19 00:09:56.434490 [ 294 ] {73662ee1-95c3-4085-9b46-18beef4808b8} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.434622 [ 294 ] {73662ee1-95c3-4085-9b46-18beef4808b8} executeQuery: Read 2 rows, 167.00 B in 0.001101 sec., 1816.5304268846503 rows/sec., 148.13 KiB/sec. 2026.05.19 00:09:56.434656 [ 294 ] {73662ee1-95c3-4085-9b46-18beef4808b8} TCPHandler: Processed in 0.001260885 sec. 2026.05.19 00:09:56.434773 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.434874 [ 294 ] {b0cf5721-77fb-4d94-961f-c7e23d334738} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:09:56.434917 [ 294 ] {b0cf5721-77fb-4d94-961f-c7e23d334738} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:09:56.437035 [ 294 ] {b0cf5721-77fb-4d94-961f-c7e23d334738} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.437071 [ 294 ] {b0cf5721-77fb-4d94-961f-c7e23d334738} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.437533 [ 294 ] {b0cf5721-77fb-4d94-961f-c7e23d334738} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.19 00:09:56.437745 [ 294 ] {b0cf5721-77fb-4d94-961f-c7e23d334738} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.437878 [ 294 ] {b0cf5721-77fb-4d94-961f-c7e23d334738} executeQuery: Read 2548 rows, 195.44 KiB in 0.003022 sec., 843150.231634679 rows/sec., 63.16 MiB/sec. 2026.05.19 00:09:56.437913 [ 294 ] {b0cf5721-77fb-4d94-961f-c7e23d334738} TCPHandler: Processed in 0.003191649 sec. 2026.05.19 00:09:56.437982 [ 221 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:56.438035 [ 221 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:56.438038 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.438146 [ 294 ] {aa54a782-d8c7-428d-a09c-7c564dbea6bc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.438189 [ 294 ] {aa54a782-d8c7-428d-a09c-7c564dbea6bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:09:56.438628 [ 294 ] {aa54a782-d8c7-428d-a09c-7c564dbea6bc} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.438668 [ 294 ] {aa54a782-d8c7-428d-a09c-7c564dbea6bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.439010 [ 294 ] {aa54a782-d8c7-428d-a09c-7c564dbea6bc} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.19 00:09:56.439259 [ 294 ] {aa54a782-d8c7-428d-a09c-7c564dbea6bc} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.439403 [ 294 ] {aa54a782-d8c7-428d-a09c-7c564dbea6bc} executeQuery: Read 36 rows, 2.75 KiB in 0.001276 sec., 28213.166144200626 rows/sec., 2.11 MiB/sec. 2026.05.19 00:09:56.439439 [ 294 ] {aa54a782-d8c7-428d-a09c-7c564dbea6bc} TCPHandler: Processed in 0.001451561 sec. 2026.05.19 00:09:56.439556 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.439651 [ 294 ] {88cb0412-7174-4d53-8c7c-e83f8788576d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.439691 [ 294 ] {88cb0412-7174-4d53-8c7c-e83f8788576d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:09:56.440530 [ 294 ] {88cb0412-7174-4d53-8c7c-e83f8788576d} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.440580 [ 294 ] {88cb0412-7174-4d53-8c7c-e83f8788576d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.440722 [ 221 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:56.440960 [ 294 ] {88cb0412-7174-4d53-8c7c-e83f8788576d} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:09:56.441181 [ 294 ] {88cb0412-7174-4d53-8c7c-e83f8788576d} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.441316 [ 294 ] {88cb0412-7174-4d53-8c7c-e83f8788576d} executeQuery: Read 825 rows, 49.42 KiB in 0.001682 sec., 490487.51486325805 rows/sec., 28.69 MiB/sec. 2026.05.19 00:09:56.441352 [ 294 ] {88cb0412-7174-4d53-8c7c-e83f8788576d} TCPHandler: Processed in 0.001845891 sec. 2026.05.19 00:09:56.441480 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.441585 [ 294 ] {4af29d84-2ca4-4fb8-91b3-b605f33a9beb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.441626 [ 294 ] {4af29d84-2ca4-4fb8-91b3-b605f33a9beb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:09:56.442023 [ 294 ] {4af29d84-2ca4-4fb8-91b3-b605f33a9beb} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.442060 [ 294 ] {4af29d84-2ca4-4fb8-91b3-b605f33a9beb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.442365 [ 294 ] {4af29d84-2ca4-4fb8-91b3-b605f33a9beb} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.19 00:09:56.442579 [ 294 ] {4af29d84-2ca4-4fb8-91b3-b605f33a9beb} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.442710 [ 294 ] {4af29d84-2ca4-4fb8-91b3-b605f33a9beb} executeQuery: Read 1 rows, 72.00 B in 0.001144 sec., 874.1258741258741 rows/sec., 61.46 KiB/sec. 2026.05.19 00:09:56.442746 [ 294 ] {4af29d84-2ca4-4fb8-91b3-b605f33a9beb} TCPHandler: Processed in 0.001316826 sec. 2026.05.19 00:09:56.442867 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.442966 [ 294 ] {d8bcb078-392b-4bb0-8787-43fc43e8dbfb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.443007 [ 294 ] {d8bcb078-392b-4bb0-8787-43fc43e8dbfb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:09:56.443492 [ 294 ] {d8bcb078-392b-4bb0-8787-43fc43e8dbfb} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.443533 [ 294 ] {d8bcb078-392b-4bb0-8787-43fc43e8dbfb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.443878 [ 294 ] {d8bcb078-392b-4bb0-8787-43fc43e8dbfb} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:09:56.444105 [ 294 ] {d8bcb078-392b-4bb0-8787-43fc43e8dbfb} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.444234 [ 294 ] {d8bcb078-392b-4bb0-8787-43fc43e8dbfb} executeQuery: Read 12 rows, 960.00 B in 0.001286 sec., 9331.259720062208 rows/sec., 729.00 KiB/sec. 2026.05.19 00:09:56.444269 [ 294 ] {d8bcb078-392b-4bb0-8787-43fc43e8dbfb} TCPHandler: Processed in 0.001452561 sec. 2026.05.19 00:09:56.444391 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.444487 [ 294 ] {ea3ae5e6-72b5-4ad0-81b0-372c0921c9b6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:09:56.444528 [ 294 ] {ea3ae5e6-72b5-4ad0-81b0-372c0921c9b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:09:56.445386 [ 294 ] {ea3ae5e6-72b5-4ad0-81b0-372c0921c9b6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.445423 [ 294 ] {ea3ae5e6-72b5-4ad0-81b0-372c0921c9b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.445786 [ 294 ] {ea3ae5e6-72b5-4ad0-81b0-372c0921c9b6} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.19 00:09:56.445992 [ 294 ] {ea3ae5e6-72b5-4ad0-81b0-372c0921c9b6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.446124 [ 294 ] {ea3ae5e6-72b5-4ad0-81b0-372c0921c9b6} executeQuery: Read 1339 rows, 92.42 KiB in 0.001656 sec., 808574.8792270531 rows/sec., 54.50 MiB/sec. 2026.05.19 00:09:56.446161 [ 294 ] {ea3ae5e6-72b5-4ad0-81b0-372c0921c9b6} TCPHandler: Processed in 0.001820201 sec. 2026.05.19 00:09:56.446289 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.446408 [ 294 ] {004fdfd6-cd01-4a32-9e75-e6a5f15958ae} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.446460 [ 294 ] {004fdfd6-cd01-4a32-9e75-e6a5f15958ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:09:56.447334 [ 294 ] {004fdfd6-cd01-4a32-9e75-e6a5f15958ae} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.447371 [ 294 ] {004fdfd6-cd01-4a32-9e75-e6a5f15958ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.447802 [ 294 ] {004fdfd6-cd01-4a32-9e75-e6a5f15958ae} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.19 00:09:56.448019 [ 294 ] {004fdfd6-cd01-4a32-9e75-e6a5f15958ae} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.448147 [ 109 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_128_38 to all_133_133_0 2026.05.19 00:09:56.448151 [ 294 ] {004fdfd6-cd01-4a32-9e75-e6a5f15958ae} executeQuery: Read 1533 rows, 95.96 KiB in 0.001767 sec., 867572.1561969441 rows/sec., 53.03 MiB/sec. 2026.05.19 00:09:56.448204 [ 109 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.448213 [ 294 ] {004fdfd6-cd01-4a32-9e75-e6a5f15958ae} TCPHandler: Processed in 0.001983995 sec. 2026.05.19 00:09:56.448237 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.448352 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.448355 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergeTask::PrepareStage: Merging 6 parts: from all_1_128_38 to all_133_133_0 into Compact with storage Full 2026.05.19 00:09:56.448454 [ 294 ] {19dc15a3-2033-4505-91d7-a32152122b65} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.448491 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:09:56.448514 [ 294 ] {19dc15a3-2033-4505-91d7-a32152122b65} 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 2026.05.19 00:09:56.448531 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergeTreeSequentialSource: Reading 7 marks from part all_1_128_38, total 46132 rows starting from the beginning of the part 2026.05.19 00:09:56.448605 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part 2026.05.19 00:09:56.448653 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 161 rows starting from the beginning of the part 2026.05.19 00:09:56.448697 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part 2026.05.19 00:09:56.448741 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part 2026.05.19 00:09:56.448784 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1533 rows starting from the beginning of the part 2026.05.19 00:09:56.449304 [ 294 ] {19dc15a3-2033-4505-91d7-a32152122b65} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.449347 [ 294 ] {19dc15a3-2033-4505-91d7-a32152122b65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.449888 [ 294 ] {19dc15a3-2033-4505-91d7-a32152122b65} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.19 00:09:56.450115 [ 294 ] {19dc15a3-2033-4505-91d7-a32152122b65} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.450267 [ 294 ] {19dc15a3-2033-4505-91d7-a32152122b65} executeQuery: Read 22 rows, 40.37 KiB in 0.001832 sec., 12008.733624454148 rows/sec., 21.52 MiB/sec. 2026.05.19 00:09:56.450328 [ 294 ] {19dc15a3-2033-4505-91d7-a32152122b65} TCPHandler: Processed in 0.002025796 sec. 2026.05.19 00:09:56.450450 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:09:56.450546 [ 294 ] {a103b4a4-ca5f-4388-8972-3468c7876279} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:09:56.450588 [ 294 ] {a103b4a4-ca5f-4388-8972-3468c7876279} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:09:56.450908 [ 294 ] {a103b4a4-ca5f-4388-8972-3468c7876279} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:09:56.450945 [ 294 ] {a103b4a4-ca5f-4388-8972-3468c7876279} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:09:56.451247 [ 294 ] {a103b4a4-ca5f-4388-8972-3468c7876279} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.19 00:09:56.451453 [ 294 ] {a103b4a4-ca5f-4388-8972-3468c7876279} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.451585 [ 294 ] {a103b4a4-ca5f-4388-8972-3468c7876279} executeQuery: Read 12 rows, 848.00 B in 0.001058 sec., 11342.155009451797 rows/sec., 782.73 KiB/sec. 2026.05.19 00:09:56.451618 [ 294 ] {a103b4a4-ca5f-4388-8972-3468c7876279} TCPHandler: Processed in 0.001217844 sec. 2026.05.19 00:09:56.457302 [ 188 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergeTask::MergeProjectionsStage: Merge sorted 48306 rows, containing 5 columns (5 merged, 0 gathered) in 0.008988981 sec., 5373912.793897328 rows/sec., 346.11 MiB/sec. 2026.05.19 00:09:56.457978 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} MergedBlockOutputStream: filled checksums all_1_133_39 (state Temporary) 2026.05.19 00:09:56.458309 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_133_39 to all_1_133_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:09:56.458392 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_133_39} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_128_38, all_133_133_0] -> all_1_133_39 2026.05.19 00:09:56.458498 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:09:57.000246 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 377.32 MiB, peak 396.98 MiB, free memory in arenas 0.00 B, will set to 380.14 MiB (RSS), difference: 2.81 MiB 2026.05.19 00:09:57.354787 [ 221 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:57.354845 [ 221 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:09:57.358327 [ 221 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:00.119135 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37923 2026.05.19 00:10:00.119666 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:00.119710 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:10:00.120197 [ 244 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.19 00:10:00.120458 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:00.120602 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37923 2026.05.19 00:10:01.144429 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:01.144661 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:10:01.145013 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:01.145054 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} 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 2026.05.19 00:10:01.145284 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:01.145363 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:01.145512 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:10:01.145602 [ 354 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:01.145612 [ 362 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:01.145619 [ 335 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:01.145742 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:01.145769 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:01.145843 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:01.145863 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:01.145899 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:01.145939 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:01.146973 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} executeQuery: Read 35 rows, 6.04 KiB in 0.002409 sec., 14528.850145288501 rows/sec., 2.45 MiB/sec. 2026.05.19 00:10:01.147096 [ 294 ] {73bb2c60-fbc4-4f46-974b-74a6f2c8f51e} TCPHandler: Processed in 0.002823369 sec. 2026.05.19 00:10:01.148728 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:01.148840 [ 294 ] {a5e11059-6ca2-4d2b-897a-8c312cb968b0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:01.148888 [ 294 ] {a5e11059-6ca2-4d2b-897a-8c312cb968b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:01.149404 [ 294 ] {a5e11059-6ca2-4d2b-897a-8c312cb968b0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:01.149449 [ 294 ] {a5e11059-6ca2-4d2b-897a-8c312cb968b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:10:01.149821 [ 294 ] {a5e11059-6ca2-4d2b-897a-8c312cb968b0} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.19 00:10:01.150039 [ 294 ] {a5e11059-6ca2-4d2b-897a-8c312cb968b0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:01.150188 [ 294 ] {a5e11059-6ca2-4d2b-897a-8c312cb968b0} executeQuery: Read 56 rows, 4.41 KiB in 0.00138 sec., 40579.710144927536 rows/sec., 3.12 MiB/sec. 2026.05.19 00:10:01.150228 [ 294 ] {a5e11059-6ca2-4d2b-897a-8c312cb968b0} TCPHandler: Processed in 0.001555753 sec. 2026.05.19 00:10:01.150354 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:01.150463 [ 294 ] {ea7b96e3-82fb-4894-87d1-737b73dc5933} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:01.150509 [ 294 ] {ea7b96e3-82fb-4894-87d1-737b73dc5933} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:01.150970 [ 294 ] {ea7b96e3-82fb-4894-87d1-737b73dc5933} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:01.151009 [ 294 ] {ea7b96e3-82fb-4894-87d1-737b73dc5933} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:10:01.151378 [ 294 ] {ea7b96e3-82fb-4894-87d1-737b73dc5933} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.19 00:10:01.151601 [ 294 ] {ea7b96e3-82fb-4894-87d1-737b73dc5933} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:01.151745 [ 294 ] {ea7b96e3-82fb-4894-87d1-737b73dc5933} executeQuery: Read 64 rows, 5.12 KiB in 0.001308 sec., 48929.663608562696 rows/sec., 3.82 MiB/sec. 2026.05.19 00:10:01.151783 [ 294 ] {ea7b96e3-82fb-4894-87d1-737b73dc5933} TCPHandler: Processed in 0.001481432 sec. 2026.05.19 00:10:01.151905 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:01.152002 [ 294 ] {df00933e-aa67-4e31-8de1-bad417866fdf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:01.152047 [ 294 ] {df00933e-aa67-4e31-8de1-bad417866fdf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:01.152445 [ 294 ] {df00933e-aa67-4e31-8de1-bad417866fdf} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:01.152484 [ 294 ] {df00933e-aa67-4e31-8de1-bad417866fdf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:10:01.152818 [ 294 ] {df00933e-aa67-4e31-8de1-bad417866fdf} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.19 00:10:01.153030 [ 294 ] {df00933e-aa67-4e31-8de1-bad417866fdf} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:01.153166 [ 294 ] {df00933e-aa67-4e31-8de1-bad417866fdf} executeQuery: Read 128 rows, 9.13 KiB in 0.001184 sec., 108108.1081081081 rows/sec., 7.53 MiB/sec. 2026.05.19 00:10:01.153201 [ 294 ] {df00933e-aa67-4e31-8de1-bad417866fdf} TCPHandler: Processed in 0.001347128 sec. 2026.05.19 00:10:01.153324 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:01.153422 [ 294 ] {f3ba6662-e41c-4c1a-a6e3-326c8d47bcd3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:01.153473 [ 294 ] {f3ba6662-e41c-4c1a-a6e3-326c8d47bcd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:01.153853 [ 294 ] {f3ba6662-e41c-4c1a-a6e3-326c8d47bcd3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:01.153891 [ 294 ] {f3ba6662-e41c-4c1a-a6e3-326c8d47bcd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB. 2026.05.19 00:10:01.154196 [ 294 ] {f3ba6662-e41c-4c1a-a6e3-326c8d47bcd3} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.19 00:10:01.154411 [ 294 ] {f3ba6662-e41c-4c1a-a6e3-326c8d47bcd3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:01.154542 [ 294 ] {f3ba6662-e41c-4c1a-a6e3-326c8d47bcd3} executeQuery: Read 48 rows, 3.31 KiB in 0.001141 sec., 42068.36108676599 rows/sec., 2.84 MiB/sec. 2026.05.19 00:10:01.154576 [ 294 ] {f3ba6662-e41c-4c1a-a6e3-326c8d47bcd3} TCPHandler: Processed in 0.001301937 sec. 2026.05.19 00:10:02.116443 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595 2026.05.19 00:10:02.135829 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:02.135885 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:02.142272 [ 245 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.19 00:10:02.143036 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:02.146988 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 595 2026.05.19 00:10:04.556442 [ 284 ] {} TCP-Session: deb8b718-d4a9-414f-aa25-073ba6a7bf80 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:04.556690 [ 284 ] {8d8ceefd-19c5-4823-bfc8-82785c75cbe6} executeQuery: (from [fd00:1122:3344:101::e]:59795) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.19 00:10:04.557164 [ 284 ] {8d8ceefd-19c5-4823-bfc8-82785c75cbe6} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.19 00:10:04.557400 [ 284 ] {8d8ceefd-19c5-4823-bfc8-82785c75cbe6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:04.557793 [ 354 ] {8d8ceefd-19c5-4823-bfc8-82785c75cbe6} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.19 00:10:04.558072 [ 284 ] {8d8ceefd-19c5-4823-bfc8-82785c75cbe6} executeQuery: Read 41 rows, 2.50 KiB in 0.001494 sec., 27443.105756358767 rows/sec., 1.63 MiB/sec. 2026.05.19 00:10:04.558129 [ 284 ] {8d8ceefd-19c5-4823-bfc8-82785c75cbe6} TCPHandler: Processed in 0.001825641 sec. 2026.05.19 00:10:06.147017 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:06.147394 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:06.147791 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:06.147832 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:06.148059 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:06.148132 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:06.148278 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:10:06.148360 [ 354 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:06.148388 [ 335 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:06.148410 [ 362 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:06.148547 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:06.148575 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:06.148648 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:06.148670 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:06.148707 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:06.148749 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:06.149870 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} executeQuery: Read 35 rows, 6.04 KiB in 0.002635 sec., 13282.732447817836 rows/sec., 2.24 MiB/sec. 2026.05.19 00:10:06.149985 [ 294 ] {bd98443e-e3c3-4f86-8784-b4e2ca075956} TCPHandler: Processed in 0.003164408 sec. 2026.05.19 00:10:06.152271 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:06.152484 [ 294 ] {00ce1170-f478-43ac-b20f-648142bd4ce0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:06.152533 [ 294 ] {00ce1170-f478-43ac-b20f-648142bd4ce0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:06.153065 [ 294 ] {00ce1170-f478-43ac-b20f-648142bd4ce0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:06.153109 [ 294 ] {00ce1170-f478-43ac-b20f-648142bd4ce0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:06.153480 [ 294 ] {00ce1170-f478-43ac-b20f-648142bd4ce0} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.19 00:10:06.153705 [ 294 ] {00ce1170-f478-43ac-b20f-648142bd4ce0} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:06.153858 [ 294 ] {00ce1170-f478-43ac-b20f-648142bd4ce0} executeQuery: Read 116 rows, 10.09 KiB in 0.001433 sec., 80949.05792044662 rows/sec., 6.88 MiB/sec. 2026.05.19 00:10:06.153897 [ 294 ] {00ce1170-f478-43ac-b20f-648142bd4ce0} TCPHandler: Processed in 0.001732798 sec. 2026.05.19 00:10:06.154021 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:06.154121 [ 294 ] {4c94b1ce-4099-436d-b9c4-26031012f0b9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:06.154164 [ 294 ] {4c94b1ce-4099-436d-b9c4-26031012f0b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:06.154586 [ 294 ] {4c94b1ce-4099-436d-b9c4-26031012f0b9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:06.154626 [ 294 ] {4c94b1ce-4099-436d-b9c4-26031012f0b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:06.154929 [ 294 ] {4c94b1ce-4099-436d-b9c4-26031012f0b9} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.19 00:10:06.155171 [ 294 ] {4c94b1ce-4099-436d-b9c4-26031012f0b9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:06.155307 [ 294 ] {4c94b1ce-4099-436d-b9c4-26031012f0b9} executeQuery: Read 30 rows, 2.26 KiB in 0.001208 sec., 24834.437086092712 rows/sec., 1.82 MiB/sec. 2026.05.19 00:10:06.155344 [ 294 ] {4c94b1ce-4099-436d-b9c4-26031012f0b9} TCPHandler: Processed in 0.001374229 sec. 2026.05.19 00:10:06.155455 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:06.155552 [ 294 ] {b1260d91-f3af-4165-89aa-023187781f35} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:06.155595 [ 294 ] {b1260d91-f3af-4165-89aa-023187781f35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:06.156019 [ 294 ] {b1260d91-f3af-4165-89aa-023187781f35} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:06.156057 [ 294 ] {b1260d91-f3af-4165-89aa-023187781f35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:06.156372 [ 294 ] {b1260d91-f3af-4165-89aa-023187781f35} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.19 00:10:06.156588 [ 294 ] {b1260d91-f3af-4165-89aa-023187781f35} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:06.156723 [ 294 ] {b1260d91-f3af-4165-89aa-023187781f35} executeQuery: Read 94 rows, 7.52 KiB in 0.00119 sec., 78991.59663865545 rows/sec., 6.17 MiB/sec. 2026.05.19 00:10:06.156760 [ 294 ] {b1260d91-f3af-4165-89aa-023187781f35} TCPHandler: Processed in 0.001354838 sec. 2026.05.19 00:10:06.156877 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:06.156974 [ 294 ] {41ef35b9-38f7-429a-a9bc-89941f0c575e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:06.157019 [ 294 ] {41ef35b9-38f7-429a-a9bc-89941f0c575e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:06.157414 [ 294 ] {41ef35b9-38f7-429a-a9bc-89941f0c575e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:06.157452 [ 294 ] {41ef35b9-38f7-429a-a9bc-89941f0c575e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:06.157788 [ 294 ] {41ef35b9-38f7-429a-a9bc-89941f0c575e} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.19 00:10:06.157999 [ 294 ] {41ef35b9-38f7-429a-a9bc-89941f0c575e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:06.158130 [ 294 ] {41ef35b9-38f7-429a-a9bc-89941f0c575e} executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec. 2026.05.19 00:10:06.158166 [ 294 ] {41ef35b9-38f7-429a-a9bc-89941f0c575e} TCPHandler: Processed in 0.001338118 sec. 2026.05.19 00:10:06.158290 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:06.158416 [ 294 ] {79e619ad-84e9-496f-97a0-915d06518f48} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:06.158485 [ 294 ] {79e619ad-84e9-496f-97a0-915d06518f48} 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 2026.05.19 00:10:06.159404 [ 294 ] {79e619ad-84e9-496f-97a0-915d06518f48} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:06.159448 [ 294 ] {79e619ad-84e9-496f-97a0-915d06518f48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:06.160011 [ 294 ] {79e619ad-84e9-496f-97a0-915d06518f48} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.19 00:10:06.160243 [ 294 ] {79e619ad-84e9-496f-97a0-915d06518f48} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:06.160389 [ 294 ] {79e619ad-84e9-496f-97a0-915d06518f48} executeQuery: Read 30 rows, 55.05 KiB in 0.001998 sec., 15015.015015015013 rows/sec., 26.91 MiB/sec. 2026.05.19 00:10:06.160443 [ 294 ] {79e619ad-84e9-496f-97a0-915d06518f48} TCPHandler: Processed in 0.002215652 sec. 2026.05.19 00:10:06.160569 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:06.160666 [ 294 ] {f5e8014e-1f2f-40d0-8908-fc6cdf6b6b9a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:06.160710 [ 294 ] {f5e8014e-1f2f-40d0-8908-fc6cdf6b6b9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:06.161055 [ 294 ] {f5e8014e-1f2f-40d0-8908-fc6cdf6b6b9a} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:06.161091 [ 294 ] {f5e8014e-1f2f-40d0-8908-fc6cdf6b6b9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:06.161492 [ 294 ] {f5e8014e-1f2f-40d0-8908-fc6cdf6b6b9a} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.19 00:10:06.161730 [ 294 ] {f5e8014e-1f2f-40d0-8908-fc6cdf6b6b9a} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:06.161867 [ 294 ] {f5e8014e-1f2f-40d0-8908-fc6cdf6b6b9a} executeQuery: Read 60 rows, 4.14 KiB in 0.001219 sec., 49220.67268252666 rows/sec., 3.32 MiB/sec. 2026.05.19 00:10:06.161902 [ 294 ] {f5e8014e-1f2f-40d0-8908-fc6cdf6b6b9a} TCPHandler: Processed in 0.001384379 sec. 2026.05.19 00:10:07.440715 [ 105 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:10:07.440787 [ 105 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:10:07.620745 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38371 2026.05.19 00:10:07.621229 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:07.621265 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:07.621738 [ 244 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.19 00:10:07.621956 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:07.622083 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38371 2026.05.19 00:10:07.622211 [ 222 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:10:07.622265 [ 222 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:10:07.625412 [ 222 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:10:08.002091 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001711328 sec. 2026.05.19 00:10:09.577837 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:10:09.577913 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:10:09.580864 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.19 00:10:09.647055 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603 2026.05.19 00:10:09.664243 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:09.664310 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:09.670233 [ 245 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.19 00:10:09.670920 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:09.674297 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 603 2026.05.19 00:10:11.148993 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:11.149279 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:11.149746 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:11.149798 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:11.150077 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:11.150163 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:11.150357 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:10:11.150452 [ 322 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:11.150511 [ 361 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:11.150515 [ 335 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:11.150693 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:11.150728 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:11.150824 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:11.150851 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:11.150899 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:11.150958 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:11.152363 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} executeQuery: Read 35 rows, 6.04 KiB in 0.003206 sec., 10917.03056768559 rows/sec., 1.84 MiB/sec. 2026.05.19 00:10:11.152519 [ 294 ] {35b904ed-832c-47b7-ac1f-6a5d879a9701} TCPHandler: Processed in 0.003722364 sec. 2026.05.19 00:10:11.155160 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:11.155280 [ 294 ] {b08d2cc6-9320-4c65-9b1f-b3a08dea0bdd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:11.155329 [ 294 ] {b08d2cc6-9320-4c65-9b1f-b3a08dea0bdd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:11.155881 [ 294 ] {b08d2cc6-9320-4c65-9b1f-b3a08dea0bdd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.155928 [ 294 ] {b08d2cc6-9320-4c65-9b1f-b3a08dea0bdd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.156333 [ 294 ] {b08d2cc6-9320-4c65-9b1f-b3a08dea0bdd} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.19 00:10:11.156557 [ 294 ] {b08d2cc6-9320-4c65-9b1f-b3a08dea0bdd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.156714 [ 294 ] {b08d2cc6-9320-4c65-9b1f-b3a08dea0bdd} executeQuery: Read 78 rows, 6.61 KiB in 0.00147 sec., 53061.22448979592 rows/sec., 4.39 MiB/sec. 2026.05.19 00:10:11.156742 [ 104 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.19 00:10:11.156751 [ 294 ] {b08d2cc6-9320-4c65-9b1f-b3a08dea0bdd} TCPHandler: Processed in 0.001649616 sec. 2026.05.19 00:10:11.156803 [ 104 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.156828 [ 104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.156915 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:11.156924 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.19 00:10:11.157018 [ 294 ] {9b8125d9-a896-4d60-b975-a4452d6a1044} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:11.157048 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:11.157065 [ 294 ] {9b8125d9-a896-4d60-b975-a4452d6a1044} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:11.157086 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2618 rows starting from the beginning of the part 2026.05.19 00:10:11.157154 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 116 rows starting from the beginning of the part 2026.05.19 00:10:11.157204 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:10:11.157251 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 56 rows starting from the beginning of the part 2026.05.19 00:10:11.157294 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 116 rows starting from the beginning of the part 2026.05.19 00:10:11.157335 [ 192 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 78 rows starting from the beginning of the part 2026.05.19 00:10:11.157552 [ 294 ] {9b8125d9-a896-4d60-b975-a4452d6a1044} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.157594 [ 294 ] {9b8125d9-a896-4d60-b975-a4452d6a1044} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.157936 [ 294 ] {9b8125d9-a896-4d60-b975-a4452d6a1044} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.19 00:10:11.158158 [ 294 ] {9b8125d9-a896-4d60-b975-a4452d6a1044} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.158301 [ 104 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.19 00:10:11.158306 [ 294 ] {9b8125d9-a896-4d60-b975-a4452d6a1044} executeQuery: Read 11 rows, 847.00 B in 0.001308 sec., 8409.785932721714 rows/sec., 632.38 KiB/sec. 2026.05.19 00:10:11.158349 [ 104 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.158366 [ 294 ] {9b8125d9-a896-4d60-b975-a4452d6a1044} TCPHandler: Processed in 0.001500452 sec. 2026.05.19 00:10:11.158377 [ 104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.158483 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.19 00:10:11.158527 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:11.158589 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:11.158622 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 82 rows starting from the beginning of the part 2026.05.19 00:10:11.158626 [ 294 ] {56529cca-7047-4887-8652-f2c982643022} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:11.158676 [ 294 ] {56529cca-7047-4887-8652-f2c982643022} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:11.158680 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:11.158747 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:11.158797 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 36 rows starting from the beginning of the part 2026.05.19 00:10:11.158837 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:11.158876 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:11.159138 [ 294 ] {56529cca-7047-4887-8652-f2c982643022} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.159183 [ 294 ] {56529cca-7047-4887-8652-f2c982643022} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.159474 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 5532 rows, containing 5 columns (5 merged, 0 gathered) in 0.002588292 sec., 2137316.8096953514 rows/sec., 169.83 MiB/sec. 2026.05.19 00:10:11.159556 [ 294 ] {56529cca-7047-4887-8652-f2c982643022} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.19 00:10:11.159774 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 200 rows, containing 5 columns (5 merged, 0 gathered) in 0.001325247 sec., 150915.26334336164 rows/sec., 11.67 MiB/sec. 2026.05.19 00:10:11.159788 [ 294 ] {56529cca-7047-4887-8652-f2c982643022} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.159857 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.19 00:10:11.159969 [ 104 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.19 00:10:11.159981 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.19 00:10:11.159979 [ 294 ] {56529cca-7047-4887-8652-f2c982643022} executeQuery: Read 75 rows, 6.00 KiB in 0.001371 sec., 54704.59518599562 rows/sec., 4.27 MiB/sec. 2026.05.19 00:10:11.160007 [ 104 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.160042 [ 294 ] {56529cca-7047-4887-8652-f2c982643022} TCPHandler: Processed in 0.001566284 sec. 2026.05.19 00:10:11.160045 [ 104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.160194 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.19 00:10:11.160215 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.160203 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:11.160315 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_136_27} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.19 00:10:11.160326 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.160347 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:11.160376 [ 294 ] {c1fcfcc3-d1f7-41ce-b8e6-e5d1c158688e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:11.160391 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1403 rows starting from the beginning of the part 2026.05.19 00:10:11.160407 [ 188 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_116_23} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.19 00:10:11.160420 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB. 2026.05.19 00:10:11.160450 [ 294 ] {c1fcfcc3-d1f7-41ce-b8e6-e5d1c158688e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:11.160496 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 94 rows starting from the beginning of the part 2026.05.19 00:10:11.160499 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:10:11.160560 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1339 rows starting from the beginning of the part 2026.05.19 00:10:11.160611 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 64 rows starting from the beginning of the part 2026.05.19 00:10:11.160700 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 94 rows starting from the beginning of the part 2026.05.19 00:10:11.160756 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 75 rows starting from the beginning of the part 2026.05.19 00:10:11.160937 [ 294 ] {c1fcfcc3-d1f7-41ce-b8e6-e5d1c158688e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.160983 [ 294 ] {c1fcfcc3-d1f7-41ce-b8e6-e5d1c158688e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.161356 [ 294 ] {c1fcfcc3-d1f7-41ce-b8e6-e5d1c158688e} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.19 00:10:11.161605 [ 294 ] {c1fcfcc3-d1f7-41ce-b8e6-e5d1c158688e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.161753 [ 294 ] {c1fcfcc3-d1f7-41ce-b8e6-e5d1c158688e} executeQuery: Read 160 rows, 11.41 KiB in 0.001404 sec., 113960.11396011396 rows/sec., 7.94 MiB/sec. 2026.05.19 00:10:11.161790 [ 294 ] {c1fcfcc3-d1f7-41ce-b8e6-e5d1c158688e} TCPHandler: Processed in 0.001641236 sec. 2026.05.19 00:10:11.161927 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:11.162022 [ 294 ] {e9377115-ca2b-41ee-a829-f8fc57c133a9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:11.162094 [ 294 ] {e9377115-ca2b-41ee-a829-f8fc57c133a9} 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 2026.05.19 00:10:11.162207 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 3069 rows, containing 5 columns (5 merged, 0 gathered) in 0.002086748 sec., 1470709.448385718 rows/sec., 106.76 MiB/sec. 2026.05.19 00:10:11.162453 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.19 00:10:11.162804 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.162879 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_136_27} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.19 00:10:11.162972 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.19 00:10:11.163109 [ 294 ] {e9377115-ca2b-41ee-a829-f8fc57c133a9} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.163156 [ 294 ] {e9377115-ca2b-41ee-a829-f8fc57c133a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.163808 [ 294 ] {e9377115-ca2b-41ee-a829-f8fc57c133a9} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.19 00:10:11.164073 [ 294 ] {e9377115-ca2b-41ee-a829-f8fc57c133a9} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.164224 [ 104 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.19 00:10:11.164241 [ 294 ] {e9377115-ca2b-41ee-a829-f8fc57c133a9} executeQuery: Read 11 rows, 20.18 KiB in 0.002237 sec., 4917.299955297273 rows/sec., 8.81 MiB/sec. 2026.05.19 00:10:11.164276 [ 104 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.164314 [ 104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.164324 [ 294 ] {e9377115-ca2b-41ee-a829-f8fc57c133a9} TCPHandler: Processed in 0.002446588 sec. 2026.05.19 00:10:11.164409 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.19 00:10:11.164480 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:11.164584 [ 294 ] {4dbde719-43ec-4014-b5da-4df9e9d4f11d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:11.164623 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:11.164639 [ 294 ] {4dbde719-43ec-4014-b5da-4df9e9d4f11d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:11.164684 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2407 rows starting from the beginning of the part 2026.05.19 00:10:11.164805 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:11.164934 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:11.165070 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 22 rows starting from the beginning of the part 2026.05.19 00:10:11.165097 [ 294 ] {4dbde719-43ec-4014-b5da-4df9e9d4f11d} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.165139 [ 294 ] {4dbde719-43ec-4014-b5da-4df9e9d4f11d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.165179 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:11.165288 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:11.165486 [ 294 ] {4dbde719-43ec-4014-b5da-4df9e9d4f11d} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.19 00:10:11.165783 [ 294 ] {4dbde719-43ec-4014-b5da-4df9e9d4f11d} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.165928 [ 104 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.19 00:10:11.165935 [ 294 ] {4dbde719-43ec-4014-b5da-4df9e9d4f11d} executeQuery: Read 60 rows, 4.14 KiB in 0.001369 sec., 43827.61139517897 rows/sec., 2.95 MiB/sec. 2026.05.19 00:10:11.165976 [ 104 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:11.165992 [ 294 ] {4dbde719-43ec-4014-b5da-4df9e9d4f11d} TCPHandler: Processed in 0.001561823 sec. 2026.05.19 00:10:11.166010 [ 104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:11.166094 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.19 00:10:11.166198 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:11.166231 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6780 rows starting from the beginning of the part 2026.05.19 00:10:11.166291 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:11.166337 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 12 rows starting from the beginning of the part 2026.05.19 00:10:11.166382 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 48 rows starting from the beginning of the part 2026.05.19 00:10:11.166420 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:11.166452 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:11.168292 [ 188 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 7020 rows, containing 4 columns (4 merged, 0 gathered) in 0.002230212 sec., 3147682.8211847125 rows/sec., 212.13 MiB/sec. 2026.05.19 00:10:11.168777 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.19 00:10:11.169054 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.169133 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_136_27} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.19 00:10:11.169232 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB. 2026.05.19 00:10:11.176590 [ 193 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 2511 rows, containing 19 columns (19 merged, 0 gathered) in 0.012207381 sec., 205695.22651910348 rows/sec., 368.60 MiB/sec. 2026.05.19 00:10:11.179230 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.19 00:10:11.179766 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:11.179864 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_116_23} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.19 00:10:11.180044 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.74 MiB. 2026.05.19 00:10:11.219530 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56645 2026.05.19 00:10:11.219620 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.219648 [ 293 ] {} TCP-Session: 623d7fe9-ae37-4a59-87d1-4b70ff04655f Authenticating user 'default' from [fd00:1122:3344:101::e]:56645 2026.05.19 00:10:11.219671 [ 293 ] {} TCP-Session: 623d7fe9-ae37-4a59-87d1-4b70ff04655f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.219684 [ 293 ] {} TCP-Session: 623d7fe9-ae37-4a59-87d1-4b70ff04655f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.219919 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47320 2026.05.19 00:10:11.219923 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36333 2026.05.19 00:10:11.219961 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43497 2026.05.19 00:10:11.219990 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64751 2026.05.19 00:10:11.219993 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59887 2026.05.19 00:10:11.220041 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.220053 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.220096 [ 309 ] {} TCP-Session: 0ed8ded7-87fd-4b71-be7f-43aae507b2c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:43497 2026.05.19 00:10:11.220110 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.220131 [ 309 ] {} TCP-Session: 0ed8ded7-87fd-4b71-be7f-43aae507b2c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220133 [ 303 ] {} TCP-Session: e46e8aaa-9845-4a74-a0a0-647a0cfb5e5d Authenticating user 'default' from [fd00:1122:3344:101::e]:36333 2026.05.19 00:10:11.220156 [ 310 ] {} TCP-Session: 534d7cb4-1f1c-4bec-846b-56aad42dd2ac Authenticating user 'default' from [fd00:1122:3344:101::e]:59887 2026.05.19 00:10:11.220155 [ 309 ] {} TCP-Session: 0ed8ded7-87fd-4b71-be7f-43aae507b2c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220189 [ 303 ] {} TCP-Session: e46e8aaa-9845-4a74-a0a0-647a0cfb5e5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220196 [ 310 ] {} TCP-Session: 534d7cb4-1f1c-4bec-846b-56aad42dd2ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220223 [ 303 ] {} TCP-Session: e46e8aaa-9845-4a74-a0a0-647a0cfb5e5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220232 [ 310 ] {} TCP-Session: 534d7cb4-1f1c-4bec-846b-56aad42dd2ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220057 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.220044 [ 293 ] {} TCP-Session: 623d7fe9-ae37-4a59-87d1-4b70ff04655f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:11.219973 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.220319 [ 311 ] {} TCP-Session: 67a8f7bb-98e1-409f-b020-0f15dd80aabb Authenticating user 'default' from [fd00:1122:3344:101::e]:64751 2026.05.19 00:10:11.220347 [ 304 ] {} TCP-Session: 33396b72-ec2a-4300-bccb-7b975c98e846 Authenticating user 'default' from [fd00:1122:3344:101::e]:47320 2026.05.19 00:10:11.220369 [ 311 ] {} TCP-Session: 67a8f7bb-98e1-409f-b020-0f15dd80aabb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220386 [ 304 ] {} TCP-Session: 33396b72-ec2a-4300-bccb-7b975c98e846 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220404 [ 311 ] {} TCP-Session: 67a8f7bb-98e1-409f-b020-0f15dd80aabb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220413 [ 304 ] {} TCP-Session: 33396b72-ec2a-4300-bccb-7b975c98e846 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.219950 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53491 2026.05.19 00:10:11.220470 [ 293 ] {14edcc21-5624-4802-84bd-9c3e60cea836} executeQuery: (from [fd00:1122:3344:101::e]:56645) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:10:11.219936 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47463 2026.05.19 00:10:11.220523 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.220005 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62363 2026.05.19 00:10:11.220562 [ 308 ] {} TCP-Session: 21ae3df6-c864-4c61-9455-c72bd0dd9a48 Authenticating user 'default' from [fd00:1122:3344:101::e]:53491 2026.05.19 00:10:11.220570 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.220603 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.220613 [ 308 ] {} TCP-Session: 21ae3df6-c864-4c61-9455-c72bd0dd9a48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220615 [ 307 ] {} TCP-Session: 93798620-1a7d-4bf1-8139-d2b65036533a Authenticating user 'default' from [fd00:1122:3344:101::e]:47463 2026.05.19 00:10:11.220644 [ 308 ] {} TCP-Session: 21ae3df6-c864-4c61-9455-c72bd0dd9a48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220661 [ 307 ] {} TCP-Session: 93798620-1a7d-4bf1-8139-d2b65036533a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220634 [ 283 ] {} TCP-Session: b7b6ca37-8622-4fb5-bb8e-014f8696449b Authenticating user 'default' from [fd00:1122:3344:101::e]:62363 2026.05.19 00:10:11.220693 [ 307 ] {} TCP-Session: 93798620-1a7d-4bf1-8139-d2b65036533a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220720 [ 283 ] {} TCP-Session: b7b6ca37-8622-4fb5-bb8e-014f8696449b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220740 [ 283 ] {} TCP-Session: b7b6ca37-8622-4fb5-bb8e-014f8696449b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.220777 [ 293 ] {14edcc21-5624-4802-84bd-9c3e60cea836} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:10:11.220843 [ 293 ] {14edcc21-5624-4802-84bd-9c3e60cea836} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:11.221135 [ 293 ] {14edcc21-5624-4802-84bd-9c3e60cea836} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:10:11.222097 [ 322 ] {14edcc21-5624-4802-84bd-9c3e60cea836} AggregatingTransform: Aggregating 2026.05.19 00:10:11.222136 [ 322 ] {14edcc21-5624-4802-84bd-9c3e60cea836} Aggregator: Aggregation method: without_key 2026.05.19 00:10:11.222168 [ 322 ] {14edcc21-5624-4802-84bd-9c3e60cea836} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933146 sec. (1071.644 rows/sec., 41.86 KiB/sec.) 2026.05.19 00:10:11.222183 [ 322 ] {14edcc21-5624-4802-84bd-9c3e60cea836} Aggregator: Merging aggregated data 2026.05.19 00:10:11.222817 [ 293 ] {14edcc21-5624-4802-84bd-9c3e60cea836} executeQuery: Read 1 rows, 40.00 B in 0.002408 sec., 415.28239202657807 rows/sec., 16.22 KiB/sec. 2026.05.19 00:10:11.222951 [ 293 ] {14edcc21-5624-4802-84bd-9c3e60cea836} TCPHandler: Processed in 0.003030425 sec. 2026.05.19 00:10:11.223079 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.223107 [ 293 ] {} TCP-Session: 623d7fe9-ae37-4a59-87d1-4b70ff04655f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.223134 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.223164 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.223185 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.223213 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.223243 [ 303 ] {} TCP-Session: e46e8aaa-9845-4a74-a0a0-647a0cfb5e5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.223263 [ 309 ] {} TCP-Session: 0ed8ded7-87fd-4b71-be7f-43aae507b2c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.223284 [ 307 ] {} TCP-Session: 93798620-1a7d-4bf1-8139-d2b65036533a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.223297 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.223276 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.223337 [ 311 ] {} TCP-Session: 67a8f7bb-98e1-409f-b020-0f15dd80aabb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.223247 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.223366 [ 308 ] {} TCP-Session: 21ae3df6-c864-4c61-9455-c72bd0dd9a48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.223223 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.223409 [ 310 ] {} TCP-Session: 534d7cb4-1f1c-4bec-846b-56aad42dd2ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.223449 [ 283 ] {} TCP-Session: b7b6ca37-8622-4fb5-bb8e-014f8696449b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.223171 [ 304 ] {} TCP-Session: 33396b72-ec2a-4300-bccb-7b975c98e846 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270151 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60446 2026.05.19 00:10:11.270240 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.270266 [ 283 ] {} TCP-Session: 0d3dc0c1-ff1f-4c03-96e4-b3542e3eb718 Authenticating user 'default' from [fd00:1122:3344:101::e]:60446 2026.05.19 00:10:11.270289 [ 283 ] {} TCP-Session: 0d3dc0c1-ff1f-4c03-96e4-b3542e3eb718 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270302 [ 283 ] {} TCP-Session: 0d3dc0c1-ff1f-4c03-96e4-b3542e3eb718 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270546 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63238 2026.05.19 00:10:11.270599 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50933 2026.05.19 00:10:11.270605 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57741 2026.05.19 00:10:11.270630 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.270637 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37432 2026.05.19 00:10:11.270669 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61266 2026.05.19 00:10:11.270714 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.270744 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.270684 [ 293 ] {} TCP-Session: 0f0f39ec-6054-4b74-85a0-28f1d823c32c Authenticating user 'default' from [fd00:1122:3344:101::e]:63238 2026.05.19 00:10:11.270766 [ 303 ] {} TCP-Session: 271fda74-789f-4751-aedb-e28697fa497a Authenticating user 'default' from [fd00:1122:3344:101::e]:57741 2026.05.19 00:10:11.270783 [ 308 ] {} TCP-Session: 0ca751f9-5023-490d-a258-863ada046f0b Authenticating user 'default' from [fd00:1122:3344:101::e]:37432 2026.05.19 00:10:11.270796 [ 293 ] {} TCP-Session: 0f0f39ec-6054-4b74-85a0-28f1d823c32c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270817 [ 303 ] {} TCP-Session: 271fda74-789f-4751-aedb-e28697fa497a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270835 [ 293 ] {} TCP-Session: 0f0f39ec-6054-4b74-85a0-28f1d823c32c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270869 [ 303 ] {} TCP-Session: 271fda74-789f-4751-aedb-e28697fa497a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270828 [ 308 ] {} TCP-Session: 0ca751f9-5023-490d-a258-863ada046f0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270782 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.270915 [ 308 ] {} TCP-Session: 0ca751f9-5023-490d-a258-863ada046f0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270617 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62637 2026.05.19 00:10:11.270947 [ 310 ] {} TCP-Session: 2e570393-f9da-4ace-a39f-7dbd19850335 Authenticating user 'default' from [fd00:1122:3344:101::e]:61266 2026.05.19 00:10:11.270638 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45404 2026.05.19 00:10:11.270997 [ 310 ] {} TCP-Session: 2e570393-f9da-4ace-a39f-7dbd19850335 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270999 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.271022 [ 310 ] {} TCP-Session: 2e570393-f9da-4ace-a39f-7dbd19850335 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.271035 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.271040 [ 307 ] {} TCP-Session: 3ec162d0-8df9-4b4d-af0d-a49a33070908 Authenticating user 'default' from [fd00:1122:3344:101::e]:62637 2026.05.19 00:10:11.271066 [ 309 ] {} TCP-Session: d6223866-460c-46fb-b284-81bcf94bf045 Authenticating user 'default' from [fd00:1122:3344:101::e]:45404 2026.05.19 00:10:11.271081 [ 307 ] {} TCP-Session: 3ec162d0-8df9-4b4d-af0d-a49a33070908 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.271094 [ 309 ] {} TCP-Session: d6223866-460c-46fb-b284-81bcf94bf045 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.271106 [ 307 ] {} TCP-Session: 3ec162d0-8df9-4b4d-af0d-a49a33070908 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.271118 [ 309 ] {} TCP-Session: d6223866-460c-46fb-b284-81bcf94bf045 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.270661 [ 283 ] {} TCP-Session: 0d3dc0c1-ff1f-4c03-96e4-b3542e3eb718 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:11.270659 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63750 2026.05.19 00:10:11.270654 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.271218 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:11.271219 [ 304 ] {} TCP-Session: 8b61ae73-e972-4316-8c5c-3eca3ac9e5f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:50933 2026.05.19 00:10:11.271247 [ 311 ] {} TCP-Session: eead9422-cbc3-41bc-bfaf-ad11744464cc Authenticating user 'default' from [fd00:1122:3344:101::e]:63750 2026.05.19 00:10:11.271253 [ 304 ] {} TCP-Session: 8b61ae73-e972-4316-8c5c-3eca3ac9e5f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.271272 [ 311 ] {} TCP-Session: eead9422-cbc3-41bc-bfaf-ad11744464cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.271294 [ 304 ] {} TCP-Session: 8b61ae73-e972-4316-8c5c-3eca3ac9e5f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.271299 [ 311 ] {} TCP-Session: eead9422-cbc3-41bc-bfaf-ad11744464cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.271309 [ 283 ] {478272e0-5658-4331-899d-0a04259e77bd} executeQuery: (from [fd00:1122:3344:101::e]:60446) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:10:11.271622 [ 283 ] {478272e0-5658-4331-899d-0a04259e77bd} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:10:11.271682 [ 283 ] {478272e0-5658-4331-899d-0a04259e77bd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:11.271977 [ 283 ] {478272e0-5658-4331-899d-0a04259e77bd} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:10:11.272938 [ 353 ] {478272e0-5658-4331-899d-0a04259e77bd} AggregatingTransform: Aggregating 2026.05.19 00:10:11.272972 [ 353 ] {478272e0-5658-4331-899d-0a04259e77bd} Aggregator: Aggregation method: without_key 2026.05.19 00:10:11.273003 [ 353 ] {478272e0-5658-4331-899d-0a04259e77bd} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000926076 sec. (1079.825 rows/sec., 42.18 KiB/sec.) 2026.05.19 00:10:11.273020 [ 353 ] {478272e0-5658-4331-899d-0a04259e77bd} Aggregator: Merging aggregated data 2026.05.19 00:10:11.273581 [ 283 ] {478272e0-5658-4331-899d-0a04259e77bd} executeQuery: Read 1 rows, 40.00 B in 0.002334 sec., 428.4490145672665 rows/sec., 16.74 KiB/sec. 2026.05.19 00:10:11.273698 [ 283 ] {478272e0-5658-4331-899d-0a04259e77bd} TCPHandler: Processed in 0.003176269 sec. 2026.05.19 00:10:11.273813 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.273847 [ 283 ] {} TCP-Session: 0d3dc0c1-ff1f-4c03-96e4-b3542e3eb718 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.273849 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.273872 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.273889 [ 293 ] {} TCP-Session: 0f0f39ec-6054-4b74-85a0-28f1d823c32c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.273894 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.273910 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.273929 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.273952 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.273975 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.273989 [ 310 ] {} TCP-Session: 2e570393-f9da-4ace-a39f-7dbd19850335 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.274000 [ 309 ] {} TCP-Session: d6223866-460c-46fb-b284-81bcf94bf045 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.274018 [ 307 ] {} TCP-Session: 3ec162d0-8df9-4b4d-af0d-a49a33070908 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.274012 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:11.273968 [ 303 ] {} TCP-Session: 271fda74-789f-4751-aedb-e28697fa497a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.274094 [ 308 ] {} TCP-Session: 0ca751f9-5023-490d-a258-863ada046f0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.273910 [ 304 ] {} TCP-Session: 8b61ae73-e972-4316-8c5c-3eca3ac9e5f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:11.273944 [ 311 ] {} TCP-Session: eead9422-cbc3-41bc-bfaf-ad11744464cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.000233 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 381.15 MiB, peak 399.39 MiB, free memory in arenas 0.00 B, will set to 383.34 MiB (RSS), difference: 2.19 MiB 2026.05.19 00:10:12.722434 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34699 2026.05.19 00:10:12.722532 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:12.722563 [ 283 ] {} TCP-Session: ab7a6bef-689e-4ecd-ab83-cbd9c2f567f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:34699 2026.05.19 00:10:12.722589 [ 283 ] {} TCP-Session: ab7a6bef-689e-4ecd-ab83-cbd9c2f567f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.722605 [ 283 ] {} TCP-Session: ab7a6bef-689e-4ecd-ab83-cbd9c2f567f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.722794 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50575 2026.05.19 00:10:12.722833 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53376 2026.05.19 00:10:12.722839 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45212 2026.05.19 00:10:12.722858 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58700 2026.05.19 00:10:12.722896 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60175 2026.05.19 00:10:12.722904 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57309 2026.05.19 00:10:12.722946 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:12.722968 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:12.722938 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:12.723001 [ 307 ] {} TCP-Session: 05166562-3474-4849-87d1-b069ffb002ff Authenticating user 'default' from [fd00:1122:3344:101::e]:58700 2026.05.19 00:10:12.723005 [ 311 ] {} TCP-Session: a2c25220-e3f3-42ad-8a54-1fd8b406acd1 Authenticating user 'default' from [fd00:1122:3344:101::e]:60175 2026.05.19 00:10:12.723001 [ 283 ] {} TCP-Session: ab7a6bef-689e-4ecd-ab83-cbd9c2f567f5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:12.723020 [ 303 ] {} TCP-Session: 0ccdd522-6d6f-4ece-ab8f-3c7cf3fb30e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:45212 2026.05.19 00:10:12.723033 [ 311 ] {} TCP-Session: a2c25220-e3f3-42ad-8a54-1fd8b406acd1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723066 [ 303 ] {} TCP-Session: 0ccdd522-6d6f-4ece-ab8f-3c7cf3fb30e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723074 [ 311 ] {} TCP-Session: a2c25220-e3f3-42ad-8a54-1fd8b406acd1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723083 [ 303 ] {} TCP-Session: 0ccdd522-6d6f-4ece-ab8f-3c7cf3fb30e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723025 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:12.723029 [ 307 ] {} TCP-Session: 05166562-3474-4849-87d1-b069ffb002ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.722894 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:12.723142 [ 310 ] {} TCP-Session: baf96fb2-6786-494c-955f-2b13f8512acc Authenticating user 'default' from [fd00:1122:3344:101::e]:57309 2026.05.19 00:10:12.723178 [ 304 ] {} TCP-Session: 5241e95c-0d42-41fc-91f0-936df8352534 Authenticating user 'default' from [fd00:1122:3344:101::e]:53376 2026.05.19 00:10:12.723198 [ 310 ] {} TCP-Session: baf96fb2-6786-494c-955f-2b13f8512acc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723212 [ 304 ] {} TCP-Session: 5241e95c-0d42-41fc-91f0-936df8352534 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723225 [ 310 ] {} TCP-Session: baf96fb2-6786-494c-955f-2b13f8512acc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723238 [ 304 ] {} TCP-Session: 5241e95c-0d42-41fc-91f0-936df8352534 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723228 [ 283 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} executeQuery: (from [fd00:1122:3344:101::e]:34699) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:10:12.722873 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33921 2026.05.19 00:10:12.722873 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50918 2026.05.19 00:10:12.722857 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:12.723149 [ 307 ] {} TCP-Session: 05166562-3474-4849-87d1-b069ffb002ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723364 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:12.723373 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:10:12.723410 [ 308 ] {} TCP-Session: 99f36480-bfaa-4077-8990-400f2aba48dd Authenticating user 'default' from [fd00:1122:3344:101::e]:33921 2026.05.19 00:10:12.723424 [ 309 ] {} TCP-Session: 0aba714b-6627-4bdc-8ce6-a2ae2c95ed79 Authenticating user 'default' from [fd00:1122:3344:101::e]:50918 2026.05.19 00:10:12.723376 [ 293 ] {} TCP-Session: 67d32bb6-d721-4a1f-ab96-19955c17cb2b Authenticating user 'default' from [fd00:1122:3344:101::e]:50575 2026.05.19 00:10:12.723456 [ 309 ] {} TCP-Session: 0aba714b-6627-4bdc-8ce6-a2ae2c95ed79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723447 [ 308 ] {} TCP-Session: 99f36480-bfaa-4077-8990-400f2aba48dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723479 [ 309 ] {} TCP-Session: 0aba714b-6627-4bdc-8ce6-a2ae2c95ed79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723491 [ 308 ] {} TCP-Session: 99f36480-bfaa-4077-8990-400f2aba48dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723469 [ 293 ] {} TCP-Session: 67d32bb6-d721-4a1f-ab96-19955c17cb2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723546 [ 293 ] {} TCP-Session: 67d32bb6-d721-4a1f-ab96-19955c17cb2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.723553 [ 283 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:10:12.723616 [ 283 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:12.723917 [ 283 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:10:12.724827 [ 346 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} AggregatingTransform: Aggregating 2026.05.19 00:10:12.724865 [ 346 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} Aggregator: Aggregation method: without_key 2026.05.19 00:10:12.724900 [ 346 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000885004 sec. (1129.938 rows/sec., 44.14 KiB/sec.) 2026.05.19 00:10:12.724916 [ 346 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} Aggregator: Merging aggregated data 2026.05.19 00:10:12.725479 [ 283 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} executeQuery: Read 1 rows, 40.00 B in 0.002319 sec., 431.22035360069 rows/sec., 16.84 KiB/sec. 2026.05.19 00:10:12.725611 [ 283 ] {ef7629ad-70f3-4620-8804-e574f4fe2a9d} TCPHandler: Processed in 0.002737006 sec. 2026.05.19 00:10:12.725743 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:12.725771 [ 283 ] {} TCP-Session: ab7a6bef-689e-4ecd-ab83-cbd9c2f567f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.725772 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:12.725790 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:12.725810 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:12.725829 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:12.725849 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:12.725863 [ 310 ] {} TCP-Session: baf96fb2-6786-494c-955f-2b13f8512acc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.725874 [ 309 ] {} TCP-Session: 0aba714b-6627-4bdc-8ce6-a2ae2c95ed79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.725894 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:12.725901 [ 304 ] {} TCP-Session: 5241e95c-0d42-41fc-91f0-936df8352534 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.725920 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:12.725942 [ 307 ] {} TCP-Session: 05166562-3474-4849-87d1-b069ffb002ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.725841 [ 311 ] {} TCP-Session: a2c25220-e3f3-42ad-8a54-1fd8b406acd1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.725976 [ 303 ] {} TCP-Session: 0ccdd522-6d6f-4ece-ab8f-3c7cf3fb30e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.725875 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:10:12.725809 [ 293 ] {} TCP-Session: 67d32bb6-d721-4a1f-ab96-19955c17cb2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:12.726086 [ 308 ] {} TCP-Session: 99f36480-bfaa-4077-8990-400f2aba48dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:10:15.122245 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38883 2026.05.19 00:10:15.123043 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:15.123115 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:15.123621 [ 244 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.19 00:10:15.123851 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:15.123977 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38883 2026.05.19 00:10:15.123999 [ 97 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.19 00:10:15.124071 [ 97 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:15.124095 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:15.124199 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.19 00:10:15.124305 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:15.124339 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36451 rows starting from the beginning of the part 2026.05.19 00:10:15.124404 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 512 rows starting from the beginning of the part 2026.05.19 00:10:15.124455 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 448 rows starting from the beginning of the part 2026.05.19 00:10:15.124502 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part 2026.05.19 00:10:15.124555 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part 2026.05.19 00:10:15.124600 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part 2026.05.19 00:10:15.127177 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 38883 rows, containing 4 columns (4 merged, 0 gathered) in 0.003023715 sec., 12859346.863047607 rows/sec., 183.95 MiB/sec. 2026.05.19 00:10:15.127410 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.19 00:10:15.127648 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:15.127710 [ 188 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_81_16} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.19 00:10:15.127779 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB. 2026.05.19 00:10:16.037412 [ 220 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:16.037479 [ 220 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:16.039869 [ 220 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:16.147258 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:16.147632 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:16.148056 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:16.148096 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:16.148322 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:16.148397 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:16.148542 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:10:16.148613 [ 292 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:16.148626 [ 326 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:16.148666 [ 329 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:16.148806 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:16.148836 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:16.148908 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:16.148929 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:16.148966 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:16.149009 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:16.150077 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} executeQuery: Read 35 rows, 6.04 KiB in 0.002604 sec., 13440.860215053763 rows/sec., 2.26 MiB/sec. 2026.05.19 00:10:16.150165 [ 294 ] {3dfa5341-a0db-4996-97a1-c5c1e4ee80d8} TCPHandler: Processed in 0.003100717 sec. 2026.05.19 00:10:16.152428 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:16.152639 [ 294 ] {8ae69229-4622-4693-a54d-9ddad4c51025} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:10:16.152726 [ 294 ] {8ae69229-4622-4693-a54d-9ddad4c51025} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:10:16.153366 [ 294 ] {8ae69229-4622-4693-a54d-9ddad4c51025} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:16.153407 [ 294 ] {8ae69229-4622-4693-a54d-9ddad4c51025} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:16.153759 [ 294 ] {8ae69229-4622-4693-a54d-9ddad4c51025} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.19 00:10:16.153983 [ 294 ] {8ae69229-4622-4693-a54d-9ddad4c51025} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:16.154132 [ 294 ] {8ae69229-4622-4693-a54d-9ddad4c51025} executeQuery: Read 4 rows, 334.00 B in 0.001551 sec., 2578.9813023855577 rows/sec., 210.30 KiB/sec. 2026.05.19 00:10:16.154168 [ 294 ] {8ae69229-4622-4693-a54d-9ddad4c51025} TCPHandler: Processed in 0.001861382 sec. 2026.05.19 00:10:16.154300 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:16.154397 [ 294 ] {31944d38-eeed-4c38-86d9-b83c043038a7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:16.154439 [ 294 ] {31944d38-eeed-4c38-86d9-b83c043038a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:16.154907 [ 294 ] {31944d38-eeed-4c38-86d9-b83c043038a7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:16.154944 [ 294 ] {31944d38-eeed-4c38-86d9-b83c043038a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:16.155251 [ 294 ] {31944d38-eeed-4c38-86d9-b83c043038a7} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.19 00:10:16.155475 [ 294 ] {31944d38-eeed-4c38-86d9-b83c043038a7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:16.155606 [ 294 ] {31944d38-eeed-4c38-86d9-b83c043038a7} executeQuery: Read 118 rows, 10.24 KiB in 0.001227 sec., 96169.51915240423 rows/sec., 8.15 MiB/sec. 2026.05.19 00:10:16.155642 [ 294 ] {31944d38-eeed-4c38-86d9-b83c043038a7} TCPHandler: Processed in 0.001390979 sec. 2026.05.19 00:10:16.155764 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:16.155859 [ 294 ] {e0ba671a-3144-4558-84d3-239727da6d76} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:16.155901 [ 294 ] {e0ba671a-3144-4558-84d3-239727da6d76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:16.156321 [ 294 ] {e0ba671a-3144-4558-84d3-239727da6d76} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:16.156358 [ 294 ] {e0ba671a-3144-4558-84d3-239727da6d76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:16.156653 [ 294 ] {e0ba671a-3144-4558-84d3-239727da6d76} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.19 00:10:16.156883 [ 294 ] {e0ba671a-3144-4558-84d3-239727da6d76} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:16.157016 [ 294 ] {e0ba671a-3144-4558-84d3-239727da6d76} executeQuery: Read 34 rows, 2.54 KiB in 0.001175 sec., 28936.170212765956 rows/sec., 2.11 MiB/sec. 2026.05.19 00:10:16.157051 [ 294 ] {e0ba671a-3144-4558-84d3-239727da6d76} TCPHandler: Processed in 0.001336267 sec. 2026.05.19 00:10:16.157169 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:16.157262 [ 294 ] {49981336-dd64-4fc6-bed0-d3a003c3f749} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:16.157303 [ 294 ] {49981336-dd64-4fc6-bed0-d3a003c3f749} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:16.157745 [ 294 ] {49981336-dd64-4fc6-bed0-d3a003c3f749} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:16.157781 [ 294 ] {49981336-dd64-4fc6-bed0-d3a003c3f749} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:16.158091 [ 294 ] {49981336-dd64-4fc6-bed0-d3a003c3f749} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.19 00:10:16.158303 [ 294 ] {49981336-dd64-4fc6-bed0-d3a003c3f749} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:16.158432 [ 294 ] {49981336-dd64-4fc6-bed0-d3a003c3f749} executeQuery: Read 98 rows, 7.84 KiB in 0.001187 sec., 82561.07834877844 rows/sec., 6.45 MiB/sec. 2026.05.19 00:10:16.158467 [ 294 ] {49981336-dd64-4fc6-bed0-d3a003c3f749} TCPHandler: Processed in 0.001347978 sec. 2026.05.19 00:10:16.158588 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:16.158683 [ 294 ] {cb106afb-9271-481d-8b60-3f0dec6559df} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:16.158727 [ 294 ] {cb106afb-9271-481d-8b60-3f0dec6559df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:16.159161 [ 294 ] {cb106afb-9271-481d-8b60-3f0dec6559df} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:16.159197 [ 294 ] {cb106afb-9271-481d-8b60-3f0dec6559df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:16.159578 [ 294 ] {cb106afb-9271-481d-8b60-3f0dec6559df} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.19 00:10:16.159797 [ 294 ] {cb106afb-9271-481d-8b60-3f0dec6559df} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:16.159926 [ 294 ] {cb106afb-9271-481d-8b60-3f0dec6559df} executeQuery: Read 162 rows, 11.55 KiB in 0.001262 sec., 128367.67036450078 rows/sec., 8.94 MiB/sec. 2026.05.19 00:10:16.159960 [ 294 ] {cb106afb-9271-481d-8b60-3f0dec6559df} TCPHandler: Processed in 0.001421519 sec. 2026.05.19 00:10:16.160140 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:16.160248 [ 294 ] {d947e230-25c2-427a-bb6f-64feaa828aa0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:16.160303 [ 294 ] {d947e230-25c2-427a-bb6f-64feaa828aa0} 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 2026.05.19 00:10:16.161140 [ 294 ] {d947e230-25c2-427a-bb6f-64feaa828aa0} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:16.161177 [ 294 ] {d947e230-25c2-427a-bb6f-64feaa828aa0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:16.161710 [ 294 ] {d947e230-25c2-427a-bb6f-64feaa828aa0} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.19 00:10:16.161932 [ 294 ] {d947e230-25c2-427a-bb6f-64feaa828aa0} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:16.162070 [ 294 ] {d947e230-25c2-427a-bb6f-64feaa828aa0} executeQuery: Read 30 rows, 55.05 KiB in 0.00184 sec., 16304.347826086956 rows/sec., 29.22 MiB/sec. 2026.05.19 00:10:16.162122 [ 294 ] {d947e230-25c2-427a-bb6f-64feaa828aa0} TCPHandler: Processed in 0.002041077 sec. 2026.05.19 00:10:16.162297 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:16.162392 [ 294 ] {28b9b8b6-c96e-4fda-90f8-23acf7244a68} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:16.162435 [ 294 ] {28b9b8b6-c96e-4fda-90f8-23acf7244a68} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:16.162861 [ 294 ] {28b9b8b6-c96e-4fda-90f8-23acf7244a68} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:16.162892 [ 294 ] {28b9b8b6-c96e-4fda-90f8-23acf7244a68} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB. 2026.05.19 00:10:16.163191 [ 294 ] {28b9b8b6-c96e-4fda-90f8-23acf7244a68} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.19 00:10:16.163400 [ 294 ] {28b9b8b6-c96e-4fda-90f8-23acf7244a68} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:16.163528 [ 294 ] {28b9b8b6-c96e-4fda-90f8-23acf7244a68} executeQuery: Read 60 rows, 4.14 KiB in 0.001155 sec., 51948.05194805195 rows/sec., 3.50 MiB/sec. 2026.05.19 00:10:16.163563 [ 294 ] {28b9b8b6-c96e-4fda-90f8-23acf7244a68} TCPHandler: Processed in 0.001346217 sec. 2026.05.19 00:10:16.944381 [ 225 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:16.944453 [ 225 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:16.947269 [ 225 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:17.174352 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610 2026.05.19 00:10:17.191507 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:17.191549 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:17.197686 [ 245 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.19 00:10:17.198379 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:17.198662 [ 93 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.19 00:10:17.198703 [ 93 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:17.198725 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:17.198817 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.19 00:10:17.201462 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 610 2026.05.19 00:10:17.201875 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:17.202660 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part 2026.05.19 00:10:17.206085 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part 2026.05.19 00:10:17.209491 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part 2026.05.19 00:10:17.213101 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part 2026.05.19 00:10:17.217253 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part 2026.05.19 00:10:17.221655 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part 2026.05.19 00:10:17.280519 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.081732683 sec., 7463.354653364309 rows/sec., 38.59 MiB/sec. 2026.05.19 00:10:17.283427 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.19 00:10:17.285297 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:17.285402 [ 200 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_81_16} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.19 00:10:17.287831 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.19 00:10:18.000246 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 384.44 MiB, peak 401.85 MiB, free memory in arenas 0.00 B, will set to 383.36 MiB (RSS), difference: -1.08 MiB 2026.05.19 00:10:21.146868 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:21.147128 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:21.147538 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:21.147588 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:21.147850 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:21.147933 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:21.148088 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:10:21.148155 [ 326 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:21.148159 [ 292 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:21.148195 [ 329 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:21.148302 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:21.148330 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:21.148401 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:21.148423 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:21.148459 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:21.148499 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:21.149592 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} executeQuery: Read 35 rows, 6.04 KiB in 0.002575 sec., 13592.233009708738 rows/sec., 2.29 MiB/sec. 2026.05.19 00:10:21.149706 [ 294 ] {8b0df902-09b9-499b-bcc0-1be802acf60c} TCPHandler: Processed in 0.002979643 sec. 2026.05.19 00:10:21.151640 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:21.151749 [ 294 ] {7417d83d-39c2-423a-b5ce-cd235e556bb8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:21.151794 [ 294 ] {7417d83d-39c2-423a-b5ce-cd235e556bb8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:21.152286 [ 294 ] {7417d83d-39c2-423a-b5ce-cd235e556bb8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:21.152330 [ 294 ] {7417d83d-39c2-423a-b5ce-cd235e556bb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:21.152697 [ 294 ] {7417d83d-39c2-423a-b5ce-cd235e556bb8} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.19 00:10:21.152939 [ 294 ] {7417d83d-39c2-423a-b5ce-cd235e556bb8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:21.153095 [ 294 ] {7417d83d-39c2-423a-b5ce-cd235e556bb8} executeQuery: Read 78 rows, 6.61 KiB in 0.001377 sec., 56644.88017429194 rows/sec., 4.69 MiB/sec. 2026.05.19 00:10:21.153131 [ 294 ] {7417d83d-39c2-423a-b5ce-cd235e556bb8} TCPHandler: Processed in 0.001540973 sec. 2026.05.19 00:10:21.153257 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:21.153352 [ 294 ] {f3217181-4e07-4158-b84f-97db40cb5961} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:21.153394 [ 294 ] {f3217181-4e07-4158-b84f-97db40cb5961} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:21.153790 [ 294 ] {f3217181-4e07-4158-b84f-97db40cb5961} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:21.153825 [ 294 ] {f3217181-4e07-4158-b84f-97db40cb5961} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:21.154107 [ 294 ] {f3217181-4e07-4158-b84f-97db40cb5961} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.19 00:10:21.154306 [ 294 ] {f3217181-4e07-4158-b84f-97db40cb5961} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:21.154438 [ 294 ] {f3217181-4e07-4158-b84f-97db40cb5961} executeQuery: Read 11 rows, 847.00 B in 0.001104 sec., 9963.76811594203 rows/sec., 749.23 KiB/sec. 2026.05.19 00:10:21.154472 [ 294 ] {f3217181-4e07-4158-b84f-97db40cb5961} TCPHandler: Processed in 0.001263575 sec. 2026.05.19 00:10:21.154587 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:21.154681 [ 294 ] {a169909a-0f4d-477a-9134-ab8884d3ccdd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:21.154720 [ 294 ] {a169909a-0f4d-477a-9134-ab8884d3ccdd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:21.155133 [ 294 ] {a169909a-0f4d-477a-9134-ab8884d3ccdd} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:21.155170 [ 294 ] {a169909a-0f4d-477a-9134-ab8884d3ccdd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:21.155472 [ 294 ] {a169909a-0f4d-477a-9134-ab8884d3ccdd} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.19 00:10:21.155681 [ 294 ] {a169909a-0f4d-477a-9134-ab8884d3ccdd} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:21.155811 [ 294 ] {a169909a-0f4d-477a-9134-ab8884d3ccdd} executeQuery: Read 75 rows, 6.00 KiB in 0.001148 sec., 65331.01045296167 rows/sec., 5.10 MiB/sec. 2026.05.19 00:10:21.155845 [ 294 ] {a169909a-0f4d-477a-9134-ab8884d3ccdd} TCPHandler: Processed in 0.001306767 sec. 2026.05.19 00:10:21.155924 [ 219 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:10:21.155966 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:21.156093 [ 219 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:10:21.156188 [ 294 ] {6f48fd53-b708-4068-89db-76ca6531959d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:21.156236 [ 294 ] {6f48fd53-b708-4068-89db-76ca6531959d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:21.156639 [ 294 ] {6f48fd53-b708-4068-89db-76ca6531959d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:21.156678 [ 294 ] {6f48fd53-b708-4068-89db-76ca6531959d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:21.157058 [ 294 ] {6f48fd53-b708-4068-89db-76ca6531959d} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.19 00:10:21.157438 [ 294 ] {6f48fd53-b708-4068-89db-76ca6531959d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:21.157578 [ 294 ] {6f48fd53-b708-4068-89db-76ca6531959d} executeQuery: Read 160 rows, 11.41 KiB in 0.00141 sec., 113475.17730496454 rows/sec., 7.90 MiB/sec. 2026.05.19 00:10:21.157575 [ 89 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_133_39 to all_134_134_0 2026.05.19 00:10:21.157617 [ 294 ] {6f48fd53-b708-4068-89db-76ca6531959d} TCPHandler: Processed in 0.001700007 sec. 2026.05.19 00:10:21.157660 [ 89 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:21.157690 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:21.157755 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:21.157782 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_134_40} MergeTask::PrepareStage: Merging 2 parts: from all_1_133_39 to all_134_134_0 into Compact with storage Full 2026.05.19 00:10:21.157842 [ 222 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:10:21.157855 [ 294 ] {4386a710-c458-4e0a-a1b7-100cd3dee99f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:21.157874 [ 222 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:10:21.157909 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_134_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:21.157916 [ 294 ] {4386a710-c458-4e0a-a1b7-100cd3dee99f} 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 2026.05.19 00:10:21.157954 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_134_40} MergeTreeSequentialSource: Reading 7 marks from part all_1_133_39, total 48306 rows starting from the beginning of the part 2026.05.19 00:10:21.158027 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_134_40} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 128 rows starting from the beginning of the part 2026.05.19 00:10:21.158461 [ 219 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:10:21.158679 [ 294 ] {4386a710-c458-4e0a-a1b7-100cd3dee99f} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:21.158719 [ 294 ] {4386a710-c458-4e0a-a1b7-100cd3dee99f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:21.159243 [ 294 ] {4386a710-c458-4e0a-a1b7-100cd3dee99f} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.19 00:10:21.159489 [ 294 ] {4386a710-c458-4e0a-a1b7-100cd3dee99f} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:21.159634 [ 294 ] {4386a710-c458-4e0a-a1b7-100cd3dee99f} executeQuery: Read 11 rows, 20.18 KiB in 0.001797 sec., 6121.3132999443515 rows/sec., 10.97 MiB/sec. 2026.05.19 00:10:21.159687 [ 294 ] {4386a710-c458-4e0a-a1b7-100cd3dee99f} TCPHandler: Processed in 0.001981155 sec. 2026.05.19 00:10:21.159813 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:21.159907 [ 294 ] {d2f7c157-3376-46d5-95c1-8b069acda55d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:21.159950 [ 294 ] {d2f7c157-3376-46d5-95c1-8b069acda55d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:21.160297 [ 294 ] {d2f7c157-3376-46d5-95c1-8b069acda55d} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:21.160332 [ 294 ] {d2f7c157-3376-46d5-95c1-8b069acda55d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:21.160609 [ 222 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:10:21.160646 [ 294 ] {d2f7c157-3376-46d5-95c1-8b069acda55d} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.19 00:10:21.160853 [ 294 ] {d2f7c157-3376-46d5-95c1-8b069acda55d} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:21.160986 [ 294 ] {d2f7c157-3376-46d5-95c1-8b069acda55d} executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec. 2026.05.19 00:10:21.161019 [ 294 ] {d2f7c157-3376-46d5-95c1-8b069acda55d} TCPHandler: Processed in 0.001256565 sec. 2026.05.19 00:10:21.165395 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_134_40} MergeTask::MergeProjectionsStage: Merge sorted 48434 rows, containing 5 columns (5 merged, 0 gathered) in 0.007643614 sec., 6336531.384237875 rows/sec., 408.20 MiB/sec. 2026.05.19 00:10:21.166282 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_134_40} MergedBlockOutputStream: filled checksums all_1_134_40 (state Temporary) 2026.05.19 00:10:21.166553 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_134_40} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_134_40 to all_1_134_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:21.166616 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_134_40} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_133_39, all_134_134_0] -> all_1_134_40 2026.05.19 00:10:21.166691 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:10:21.825380 [ 219 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:10:21.825450 [ 219 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:10:21.828105 [ 219 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:10:22.000261 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 379.78 MiB, peak 401.85 MiB, free memory in arenas 0.00 B, will set to 383.36 MiB (RSS), difference: 3.57 MiB 2026.05.19 00:10:22.076299 [ 224 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:10:22.076331 [ 224 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:10:22.078612 [ 224 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:10:22.440830 [ 89 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:10:22.440877 [ 89 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:10:22.624132 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39331 2026.05.19 00:10:22.624855 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:22.624921 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:22.625446 [ 244 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.19 00:10:22.625669 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:22.625798 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39331 2026.05.19 00:10:24.701540 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618 2026.05.19 00:10:24.718608 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:24.718670 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:24.724719 [ 245 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.19 00:10:24.725466 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:24.729034 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 618 2026.05.19 00:10:26.147317 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.147546 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:26.147871 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:26.147917 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:26.148130 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:26.148198 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:26.148337 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:10:26.148425 [ 327 ] {843ee1b4-c5c4-4544-9890-820540e042fa} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:26.148446 [ 329 ] {843ee1b4-c5c4-4544-9890-820540e042fa} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:26.148427 [ 326 ] {843ee1b4-c5c4-4544-9890-820540e042fa} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:26.148596 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:26.148626 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:26.148705 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:26.148724 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:26.148759 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:26.148798 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:26.149780 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} executeQuery: Read 35 rows, 6.04 KiB in 0.002328 sec., 15034.364261168383 rows/sec., 2.53 MiB/sec. 2026.05.19 00:10:26.149890 [ 294 ] {843ee1b4-c5c4-4544-9890-820540e042fa} TCPHandler: Processed in 0.002701616 sec. 2026.05.19 00:10:26.152144 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.152275 [ 294 ] {e64c38d4-e87a-4754-93c1-dec7c7f85017} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:26.152320 [ 294 ] {e64c38d4-e87a-4754-93c1-dec7c7f85017} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:26.152857 [ 294 ] {e64c38d4-e87a-4754-93c1-dec7c7f85017} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.152899 [ 294 ] {e64c38d4-e87a-4754-93c1-dec7c7f85017} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.153263 [ 294 ] {e64c38d4-e87a-4754-93c1-dec7c7f85017} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.19 00:10:26.153477 [ 294 ] {e64c38d4-e87a-4754-93c1-dec7c7f85017} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.153620 [ 294 ] {e64c38d4-e87a-4754-93c1-dec7c7f85017} executeQuery: Read 116 rows, 10.09 KiB in 0.001377 sec., 84241.103848947 rows/sec., 7.15 MiB/sec. 2026.05.19 00:10:26.153655 [ 294 ] {e64c38d4-e87a-4754-93c1-dec7c7f85017} TCPHandler: Processed in 0.001585144 sec. 2026.05.19 00:10:26.153786 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.153881 [ 294 ] {a6ce2796-a12d-4150-8a6a-2ba857db8ff5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.153921 [ 294 ] {a6ce2796-a12d-4150-8a6a-2ba857db8ff5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:26.154335 [ 294 ] {a6ce2796-a12d-4150-8a6a-2ba857db8ff5} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.154371 [ 294 ] {a6ce2796-a12d-4150-8a6a-2ba857db8ff5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.154665 [ 294 ] {a6ce2796-a12d-4150-8a6a-2ba857db8ff5} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.19 00:10:26.154868 [ 294 ] {a6ce2796-a12d-4150-8a6a-2ba857db8ff5} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.154994 [ 294 ] {a6ce2796-a12d-4150-8a6a-2ba857db8ff5} executeQuery: Read 30 rows, 2.26 KiB in 0.001131 sec., 26525.19893899204 rows/sec., 1.95 MiB/sec. 2026.05.19 00:10:26.155029 [ 294 ] {a6ce2796-a12d-4150-8a6a-2ba857db8ff5} TCPHandler: Processed in 0.001291096 sec. 2026.05.19 00:10:26.155152 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.155244 [ 294 ] {d1463541-f44e-4891-b3eb-d8cfa82633a8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:26.155284 [ 294 ] {d1463541-f44e-4891-b3eb-d8cfa82633a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:26.155710 [ 294 ] {d1463541-f44e-4891-b3eb-d8cfa82633a8} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.155746 [ 294 ] {d1463541-f44e-4891-b3eb-d8cfa82633a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.156040 [ 294 ] {d1463541-f44e-4891-b3eb-d8cfa82633a8} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.19 00:10:26.156241 [ 294 ] {d1463541-f44e-4891-b3eb-d8cfa82633a8} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.156368 [ 294 ] {d1463541-f44e-4891-b3eb-d8cfa82633a8} executeQuery: Read 94 rows, 7.52 KiB in 0.001142 sec., 82311.73380035027 rows/sec., 6.43 MiB/sec. 2026.05.19 00:10:26.156404 [ 294 ] {d1463541-f44e-4891-b3eb-d8cfa82633a8} TCPHandler: Processed in 0.001299207 sec. 2026.05.19 00:10:26.156528 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.156620 [ 294 ] {0b1505f5-1d41-48b1-91b3-421850ad04ad} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.156663 [ 294 ] {0b1505f5-1d41-48b1-91b3-421850ad04ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:26.157069 [ 294 ] {0b1505f5-1d41-48b1-91b3-421850ad04ad} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.157105 [ 294 ] {0b1505f5-1d41-48b1-91b3-421850ad04ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.157420 [ 294 ] {0b1505f5-1d41-48b1-91b3-421850ad04ad} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.19 00:10:26.157620 [ 294 ] {0b1505f5-1d41-48b1-91b3-421850ad04ad} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.157748 [ 294 ] {0b1505f5-1d41-48b1-91b3-421850ad04ad} executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec. 2026.05.19 00:10:26.157746 [ 65 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_134_40 to all_135_135_0 2026.05.19 00:10:26.157783 [ 294 ] {0b1505f5-1d41-48b1-91b3-421850ad04ad} TCPHandler: Processed in 0.001302656 sec. 2026.05.19 00:10:26.157823 [ 65 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.157848 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.157922 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.157949 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_135_41} MergeTask::PrepareStage: Merging 2 parts: from all_1_134_40 to all_135_135_0 into Compact with storage Full 2026.05.19 00:10:26.158020 [ 294 ] {8ba945b5-4674-4e9b-b8c0-028dfb81b3fd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.158079 [ 294 ] {8ba945b5-4674-4e9b-b8c0-028dfb81b3fd} 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 2026.05.19 00:10:26.158103 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_135_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:26.158145 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_135_41} MergeTreeSequentialSource: Reading 7 marks from part all_1_134_40, total 48434 rows starting from the beginning of the part 2026.05.19 00:10:26.158217 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_135_41} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part 2026.05.19 00:10:26.158884 [ 294 ] {8ba945b5-4674-4e9b-b8c0-028dfb81b3fd} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.158926 [ 294 ] {8ba945b5-4674-4e9b-b8c0-028dfb81b3fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.159466 [ 294 ] {8ba945b5-4674-4e9b-b8c0-028dfb81b3fd} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.19 00:10:26.159686 [ 294 ] {8ba945b5-4674-4e9b-b8c0-028dfb81b3fd} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.159825 [ 294 ] {8ba945b5-4674-4e9b-b8c0-028dfb81b3fd} executeQuery: Read 30 rows, 55.05 KiB in 0.001823 sec., 16456.390565002745 rows/sec., 29.49 MiB/sec. 2026.05.19 00:10:26.159878 [ 294 ] {8ba945b5-4674-4e9b-b8c0-028dfb81b3fd} TCPHandler: Processed in 0.002003766 sec. 2026.05.19 00:10:26.160011 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.160105 [ 294 ] {add298e8-239b-4f84-b89f-0384757028f7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.160147 [ 294 ] {add298e8-239b-4f84-b89f-0384757028f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:26.160580 [ 294 ] {add298e8-239b-4f84-b89f-0384757028f7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.160626 [ 294 ] {add298e8-239b-4f84-b89f-0384757028f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.161029 [ 294 ] {add298e8-239b-4f84-b89f-0384757028f7} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.19 00:10:26.161267 [ 294 ] {add298e8-239b-4f84-b89f-0384757028f7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.161400 [ 294 ] {add298e8-239b-4f84-b89f-0384757028f7} executeQuery: Read 60 rows, 4.14 KiB in 0.001314 sec., 45662.100456621 rows/sec., 3.08 MiB/sec. 2026.05.19 00:10:26.161435 [ 294 ] {add298e8-239b-4f84-b89f-0384757028f7} TCPHandler: Processed in 0.001471961 sec. 2026.05.19 00:10:26.165386 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_135_41} MergeTask::MergeProjectionsStage: Merge sorted 48594 rows, containing 5 columns (5 merged, 0 gathered) in 0.007478248 sec., 6498046.066404859 rows/sec., 418.72 MiB/sec. 2026.05.19 00:10:26.166100 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_135_41} MergedBlockOutputStream: filled checksums all_1_135_41 (state Temporary) 2026.05.19 00:10:26.166394 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_135_41} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_135_41 to all_1_135_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.166471 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_135_41} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_134_40, all_135_135_0] -> all_1_135_41 2026.05.19 00:10:26.166546 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:10:26.414689 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.414930 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:10:26.415292 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:26.415339 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:10:26.415604 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:26.415674 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:26.415821 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:10:26.415908 [ 350 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:26.415918 [ 329 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:26.415928 [ 327 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:26.416051 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:26.416080 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:26.416152 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:26.416173 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:26.416211 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:10:26.416253 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:10:26.417368 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} executeQuery: Read 35 rows, 7.62 KiB in 0.002547 sec., 13741.65685119749 rows/sec., 2.92 MiB/sec. 2026.05.19 00:10:26.417514 [ 294 ] {9cc7e144-3335-4f93-9f00-4d620c788ce4} TCPHandler: Processed in 0.002958833 sec. 2026.05.19 00:10:26.431835 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.431979 [ 294 ] {1475e063-a20b-4d05-aa9e-e904d036a183} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.432037 [ 294 ] {1475e063-a20b-4d05-aa9e-e904d036a183} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:10:26.432606 [ 294 ] {1475e063-a20b-4d05-aa9e-e904d036a183} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.432650 [ 294 ] {1475e063-a20b-4d05-aa9e-e904d036a183} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.433017 [ 294 ] {1475e063-a20b-4d05-aa9e-e904d036a183} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:10:26.433241 [ 294 ] {1475e063-a20b-4d05-aa9e-e904d036a183} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.433394 [ 56 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.19 00:10:26.433398 [ 294 ] {1475e063-a20b-4d05-aa9e-e904d036a183} executeQuery: Read 24 rows, 2.04 KiB in 0.001462 sec., 16415.868673050616 rows/sec., 1.36 MiB/sec. 2026.05.19 00:10:26.433447 [ 56 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.433462 [ 294 ] {1475e063-a20b-4d05-aa9e-e904d036a183} TCPHandler: Processed in 0.001695227 sec. 2026.05.19 00:10:26.433478 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.433568 [ 224 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:10:26.433593 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.433597 [ 224 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:10:26.433610 [ 201 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.19 00:10:26.433698 [ 294 ] {6328bff1-e8c6-4923-8b8b-4659c0cefc32} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:10:26.433748 [ 294 ] {6328bff1-e8c6-4923-8b8b-4659c0cefc32} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:10:26.433781 [ 201 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:26.433826 [ 201 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 24 rows starting from the beginning of the part 2026.05.19 00:10:26.433904 [ 201 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part 2026.05.19 00:10:26.433959 [ 201 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part 2026.05.19 00:10:26.434013 [ 201 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part 2026.05.19 00:10:26.434065 [ 201 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part 2026.05.19 00:10:26.434177 [ 294 ] {6328bff1-e8c6-4923-8b8b-4659c0cefc32} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.434225 [ 294 ] {6328bff1-e8c6-4923-8b8b-4659c0cefc32} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.434564 [ 294 ] {6328bff1-e8c6-4923-8b8b-4659c0cefc32} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.19 00:10:26.434831 [ 294 ] {6328bff1-e8c6-4923-8b8b-4659c0cefc32} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.434947 [ 191 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001392118 sec., 86199.58940262249 rows/sec., 7.48 MiB/sec. 2026.05.19 00:10:26.434981 [ 294 ] {6328bff1-e8c6-4923-8b8b-4659c0cefc32} executeQuery: Read 10 rows, 835.00 B in 0.001305 sec., 7662.835249042146 rows/sec., 624.85 KiB/sec. 2026.05.19 00:10:26.435023 [ 294 ] {6328bff1-e8c6-4923-8b8b-4659c0cefc32} TCPHandler: Processed in 0.001482122 sec. 2026.05.19 00:10:26.435099 [ 202 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.19 00:10:26.435157 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.435253 [ 294 ] {6f8d9bc5-f375-4a95-be73-6a5c0a605ea5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:26.435295 [ 294 ] {6f8d9bc5-f375-4a95-be73-6a5c0a605ea5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:26.435358 [ 202 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.435427 [ 202 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_21_5} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.19 00:10:26.435506 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.19 00:10:26.435607 [ 224 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:10:26.436889 [ 294 ] {6f8d9bc5-f375-4a95-be73-6a5c0a605ea5} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.436931 [ 294 ] {6f8d9bc5-f375-4a95-be73-6a5c0a605ea5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.437411 [ 294 ] {6f8d9bc5-f375-4a95-be73-6a5c0a605ea5} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.19 00:10:26.437645 [ 294 ] {6f8d9bc5-f375-4a95-be73-6a5c0a605ea5} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.437782 [ 294 ] {6f8d9bc5-f375-4a95-be73-6a5c0a605ea5} executeQuery: Read 2552 rows, 195.73 KiB in 0.002548 sec., 1001569.8587127159 rows/sec., 75.02 MiB/sec. 2026.05.19 00:10:26.437818 [ 294 ] {6f8d9bc5-f375-4a95-be73-6a5c0a605ea5} TCPHandler: Processed in 0.002710606 sec. 2026.05.19 00:10:26.437941 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.438037 [ 294 ] {f80db3ba-21fe-4306-85de-cf6c3d67d937} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.438078 [ 294 ] {f80db3ba-21fe-4306-85de-cf6c3d67d937} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:26.438504 [ 294 ] {f80db3ba-21fe-4306-85de-cf6c3d67d937} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.438542 [ 294 ] {f80db3ba-21fe-4306-85de-cf6c3d67d937} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.438833 [ 294 ] {f80db3ba-21fe-4306-85de-cf6c3d67d937} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.19 00:10:26.439041 [ 294 ] {f80db3ba-21fe-4306-85de-cf6c3d67d937} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.439172 [ 294 ] {f80db3ba-21fe-4306-85de-cf6c3d67d937} executeQuery: Read 44 rows, 3.31 KiB in 0.001155 sec., 38095.2380952381 rows/sec., 2.80 MiB/sec. 2026.05.19 00:10:26.439207 [ 294 ] {f80db3ba-21fe-4306-85de-cf6c3d67d937} TCPHandler: Processed in 0.001316037 sec. 2026.05.19 00:10:26.439323 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.439418 [ 294 ] {ad9d47cf-2a7f-4182-9aed-d1eb4983d788} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.439458 [ 294 ] {ad9d47cf-2a7f-4182-9aed-d1eb4983d788} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:10:26.440142 [ 294 ] {ad9d47cf-2a7f-4182-9aed-d1eb4983d788} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.440179 [ 294 ] {ad9d47cf-2a7f-4182-9aed-d1eb4983d788} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.440514 [ 294 ] {ad9d47cf-2a7f-4182-9aed-d1eb4983d788} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:10:26.440728 [ 294 ] {ad9d47cf-2a7f-4182-9aed-d1eb4983d788} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.440828 [ 56 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.19 00:10:26.440860 [ 294 ] {ad9d47cf-2a7f-4182-9aed-d1eb4983d788} executeQuery: Read 825 rows, 49.42 KiB in 0.00146 sec., 565068.493150685 rows/sec., 33.05 MiB/sec. 2026.05.19 00:10:26.440861 [ 56 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.440901 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.440902 [ 294 ] {ad9d47cf-2a7f-4182-9aed-d1eb4983d788} TCPHandler: Processed in 0.001626745 sec. 2026.05.19 00:10:26.440987 [ 202 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.19 00:10:26.441034 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.441070 [ 202 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:26.441101 [ 202 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 825 rows starting from the beginning of the part 2026.05.19 00:10:26.441130 [ 294 ] {4ea48015-299c-414d-ad36-4229d17bcf6d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.441158 [ 202 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 825 rows starting from the beginning of the part 2026.05.19 00:10:26.441172 [ 294 ] {4ea48015-299c-414d-ad36-4229d17bcf6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:10:26.441210 [ 202 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 825 rows starting from the beginning of the part 2026.05.19 00:10:26.441256 [ 202 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 825 rows starting from the beginning of the part 2026.05.19 00:10:26.441304 [ 202 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 825 rows starting from the beginning of the part 2026.05.19 00:10:26.441607 [ 294 ] {4ea48015-299c-414d-ad36-4229d17bcf6d} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.441650 [ 294 ] {4ea48015-299c-414d-ad36-4229d17bcf6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.441965 [ 294 ] {4ea48015-299c-414d-ad36-4229d17bcf6d} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.19 00:10:26.442208 [ 294 ] {4ea48015-299c-414d-ad36-4229d17bcf6d} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.442340 [ 294 ] {4ea48015-299c-414d-ad36-4229d17bcf6d} executeQuery: Read 1 rows, 72.00 B in 0.001229 sec., 813.6696501220504 rows/sec., 57.21 KiB/sec. 2026.05.19 00:10:26.442376 [ 294 ] {4ea48015-299c-414d-ad36-4229d17bcf6d} TCPHandler: Processed in 0.001390768 sec. 2026.05.19 00:10:26.442555 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.442649 [ 294 ] {6846f1f8-85c7-4a12-803f-e2e136d8cbac} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.442688 [ 294 ] {6846f1f8-85c7-4a12-803f-e2e136d8cbac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:10:26.442816 [ 199 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 4125 rows, containing 5 columns (5 merged, 0 gathered) in 0.001862312 sec., 2214988.6807366326 rows/sec., 138.02 MiB/sec. 2026.05.19 00:10:26.443008 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.19 00:10:26.443083 [ 294 ] {6846f1f8-85c7-4a12-803f-e2e136d8cbac} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.443125 [ 294 ] {6846f1f8-85c7-4a12-803f-e2e136d8cbac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.443328 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.443421 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_21_5} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.19 00:10:26.443461 [ 294 ] {6846f1f8-85c7-4a12-803f-e2e136d8cbac} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:10:26.443518 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.19 00:10:26.443687 [ 294 ] {6846f1f8-85c7-4a12-803f-e2e136d8cbac} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.443791 [ 56 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.19 00:10:26.443822 [ 56 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.443824 [ 294 ] {6846f1f8-85c7-4a12-803f-e2e136d8cbac} executeQuery: Read 12 rows, 960.00 B in 0.001193 sec., 10058.675607711652 rows/sec., 785.83 KiB/sec. 2026.05.19 00:10:26.443839 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.443871 [ 294 ] {6846f1f8-85c7-4a12-803f-e2e136d8cbac} TCPHandler: Processed in 0.001364648 sec. 2026.05.19 00:10:26.443908 [ 224 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:10:26.443932 [ 191 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.19 00:10:26.443935 [ 224 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:10:26.443992 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.444040 [ 191 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:26.444076 [ 191 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 12 rows starting from the beginning of the part 2026.05.19 00:10:26.444091 [ 294 ] {e8d7cdff-a16d-4bcc-8eb5-9eebcb4cec70} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:26.444137 [ 294 ] {e8d7cdff-a16d-4bcc-8eb5-9eebcb4cec70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:26.444138 [ 191 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part 2026.05.19 00:10:26.444201 [ 191 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part 2026.05.19 00:10:26.444246 [ 191 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part 2026.05.19 00:10:26.444289 [ 191 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part 2026.05.19 00:10:26.444998 [ 199 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001103951 sec., 54350.23837108713 rows/sec., 4.35 MiB/sec. 2026.05.19 00:10:26.445022 [ 294 ] {e8d7cdff-a16d-4bcc-8eb5-9eebcb4cec70} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.445064 [ 294 ] {e8d7cdff-a16d-4bcc-8eb5-9eebcb4cec70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.445154 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.19 00:10:26.445478 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.445517 [ 294 ] {e8d7cdff-a16d-4bcc-8eb5-9eebcb4cec70} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.19 00:10:26.445551 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_21_5} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.19 00:10:26.445649 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:10:26.445765 [ 294 ] {e8d7cdff-a16d-4bcc-8eb5-9eebcb4cec70} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.445906 [ 294 ] {e8d7cdff-a16d-4bcc-8eb5-9eebcb4cec70} executeQuery: Read 1347 rows, 93.07 KiB in 0.001832 sec., 735262.0087336245 rows/sec., 49.61 MiB/sec. 2026.05.19 00:10:26.445941 [ 294 ] {e8d7cdff-a16d-4bcc-8eb5-9eebcb4cec70} TCPHandler: Processed in 0.001997706 sec. 2026.05.19 00:10:26.446061 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.446156 [ 294 ] {256fcabb-42e7-4cdb-be22-8e55adf8546c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.446202 [ 294 ] {256fcabb-42e7-4cdb-be22-8e55adf8546c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:26.446253 [ 224 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:10:26.446920 [ 294 ] {256fcabb-42e7-4cdb-be22-8e55adf8546c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.446960 [ 294 ] {256fcabb-42e7-4cdb-be22-8e55adf8546c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.447412 [ 294 ] {256fcabb-42e7-4cdb-be22-8e55adf8546c} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.19 00:10:26.447651 [ 294 ] {256fcabb-42e7-4cdb-be22-8e55adf8546c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.447769 [ 56 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_135_41 to all_140_140_0 2026.05.19 00:10:26.447782 [ 294 ] {256fcabb-42e7-4cdb-be22-8e55adf8546c} executeQuery: Read 1537 rows, 96.24 KiB in 0.001645 sec., 934346.5045592706 rows/sec., 57.14 MiB/sec. 2026.05.19 00:10:26.447815 [ 56 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.447832 [ 294 ] {256fcabb-42e7-4cdb-be22-8e55adf8546c} TCPHandler: Processed in 0.001820441 sec. 2026.05.19 00:10:26.447839 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.447922 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergeTask::PrepareStage: Merging 6 parts: from all_1_135_41 to all_140_140_0 into Compact with storage Full 2026.05.19 00:10:26.447961 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.448021 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:26.448052 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergeTreeSequentialSource: Reading 7 marks from part all_1_135_41, total 48594 rows starting from the beginning of the part 2026.05.19 00:10:26.448061 [ 294 ] {9d938146-580d-4b25-825c-270047bda9ee} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.448104 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part 2026.05.19 00:10:26.448121 [ 294 ] {9d938146-580d-4b25-825c-270047bda9ee} 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 2026.05.19 00:10:26.448154 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 162 rows starting from the beginning of the part 2026.05.19 00:10:26.448202 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part 2026.05.19 00:10:26.448244 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part 2026.05.19 00:10:26.448286 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:10:26.448926 [ 294 ] {9d938146-580d-4b25-825c-270047bda9ee} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.448968 [ 294 ] {9d938146-580d-4b25-825c-270047bda9ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.449520 [ 294 ] {9d938146-580d-4b25-825c-270047bda9ee} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.19 00:10:26.449762 [ 294 ] {9d938146-580d-4b25-825c-270047bda9ee} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.449907 [ 294 ] {9d938146-580d-4b25-825c-270047bda9ee} executeQuery: Read 22 rows, 40.37 KiB in 0.001865 sec., 11796.246648793567 rows/sec., 21.14 MiB/sec. 2026.05.19 00:10:26.449971 [ 294 ] {9d938146-580d-4b25-825c-270047bda9ee} TCPHandler: Processed in 0.002059338 sec. 2026.05.19 00:10:26.450103 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:26.450197 [ 294 ] {d1e287ab-1e64-46e7-a5dd-614db1ec5dc3} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:26.450240 [ 294 ] {d1e287ab-1e64-46e7-a5dd-614db1ec5dc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:26.450574 [ 294 ] {d1e287ab-1e64-46e7-a5dd-614db1ec5dc3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:26.450609 [ 294 ] {d1e287ab-1e64-46e7-a5dd-614db1ec5dc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:26.450914 [ 294 ] {d1e287ab-1e64-46e7-a5dd-614db1ec5dc3} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.19 00:10:26.451133 [ 294 ] {d1e287ab-1e64-46e7-a5dd-614db1ec5dc3} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.451268 [ 294 ] {d1e287ab-1e64-46e7-a5dd-614db1ec5dc3} executeQuery: Read 12 rows, 848.00 B in 0.001089 sec., 11019.283746556475 rows/sec., 760.45 KiB/sec. 2026.05.19 00:10:26.451302 [ 294 ] {d1e287ab-1e64-46e7-a5dd-614db1ec5dc3} TCPHandler: Processed in 0.001248325 sec. 2026.05.19 00:10:26.457556 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergeTask::MergeProjectionsStage: Merge sorted 50773 rows, containing 5 columns (5 merged, 0 gathered) in 0.00965695 sec., 5257664.169328826 rows/sec., 338.61 MiB/sec. 2026.05.19 00:10:26.458322 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} MergedBlockOutputStream: filled checksums all_1_140_42 (state Temporary) 2026.05.19 00:10:26.458617 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_140_42 to all_1_140_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:26.458698 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_140_42} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_135_41, all_140_140_0] -> all_1_140_42 2026.05.19 00:10:26.458795 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.19 00:10:27.000214 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 384.67 MiB, peak 401.85 MiB, free memory in arenas 0.00 B, will set to 383.36 MiB (RSS), difference: -1.32 MiB 2026.05.19 00:10:30.125939 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39843 2026.05.19 00:10:30.126646 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:30.126686 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:30.127157 [ 244 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.19 00:10:30.127387 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:30.127529 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39843 2026.05.19 00:10:31.145274 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:31.145560 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:10:31.145888 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:31.145924 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} 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 2026.05.19 00:10:31.146140 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:31.146208 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:31.146348 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:10:31.146432 [ 350 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:31.146442 [ 327 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:31.146463 [ 340 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:31.146581 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:31.146609 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:31.146679 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:31.146699 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:31.146734 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:31.146775 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:31.147782 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} executeQuery: Read 35 rows, 6.04 KiB in 0.002319 sec., 15092.712376024148 rows/sec., 2.54 MiB/sec. 2026.05.19 00:10:31.147913 [ 294 ] {3dfc7c2b-70ff-4870-bc0e-831822d0d25e} TCPHandler: Processed in 0.002816369 sec. 2026.05.19 00:10:31.149493 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:31.149618 [ 294 ] {a1c539fb-a07b-496d-99d5-1bd4a4195329} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:31.149670 [ 294 ] {a1c539fb-a07b-496d-99d5-1bd4a4195329} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:31.150230 [ 294 ] {a1c539fb-a07b-496d-99d5-1bd4a4195329} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:31.150283 [ 294 ] {a1c539fb-a07b-496d-99d5-1bd4a4195329} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:31.150663 [ 294 ] {a1c539fb-a07b-496d-99d5-1bd4a4195329} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.19 00:10:31.150881 [ 294 ] {a1c539fb-a07b-496d-99d5-1bd4a4195329} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:31.151024 [ 294 ] {a1c539fb-a07b-496d-99d5-1bd4a4195329} executeQuery: Read 56 rows, 4.41 KiB in 0.001443 sec., 38808.03880803881 rows/sec., 2.98 MiB/sec. 2026.05.19 00:10:31.151044 [ 68 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.19 00:10:31.151059 [ 294 ] {a1c539fb-a07b-496d-99d5-1bd4a4195329} TCPHandler: Processed in 0.001625185 sec. 2026.05.19 00:10:31.151108 [ 68 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:31.151136 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:31.151202 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:31.151234 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.19 00:10:31.151300 [ 294 ] {7497513f-d154-4ab6-945b-735491158c70} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:31.151345 [ 294 ] {7497513f-d154-4ab6-945b-735491158c70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:31.151364 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:31.151403 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2618 rows starting from the beginning of the part 2026.05.19 00:10:31.151470 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 118 rows starting from the beginning of the part 2026.05.19 00:10:31.151523 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 78 rows starting from the beginning of the part 2026.05.19 00:10:31.151572 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 116 rows starting from the beginning of the part 2026.05.19 00:10:31.151620 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 2552 rows starting from the beginning of the part 2026.05.19 00:10:31.151664 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 56 rows starting from the beginning of the part 2026.05.19 00:10:31.151749 [ 294 ] {7497513f-d154-4ab6-945b-735491158c70} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:31.151790 [ 294 ] {7497513f-d154-4ab6-945b-735491158c70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:31.152125 [ 294 ] {7497513f-d154-4ab6-945b-735491158c70} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.19 00:10:31.152342 [ 294 ] {7497513f-d154-4ab6-945b-735491158c70} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:31.152476 [ 294 ] {7497513f-d154-4ab6-945b-735491158c70} executeQuery: Read 64 rows, 5.12 KiB in 0.001194 sec., 53601.34003350084 rows/sec., 4.18 MiB/sec. 2026.05.19 00:10:31.152502 [ 61 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.19 00:10:31.152511 [ 294 ] {7497513f-d154-4ab6-945b-735491158c70} TCPHandler: Processed in 0.001356548 sec. 2026.05.19 00:10:31.152553 [ 61 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:31.152581 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:31.152648 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:31.152666 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.19 00:10:31.152747 [ 294 ] {2b530357-9149-4417-b119-c211f31a6e3a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:31.152778 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:31.152796 [ 294 ] {2b530357-9149-4417-b119-c211f31a6e3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:31.152814 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1403 rows starting from the beginning of the part 2026.05.19 00:10:31.152878 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 98 rows starting from the beginning of the part 2026.05.19 00:10:31.152925 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 75 rows starting from the beginning of the part 2026.05.19 00:10:31.152967 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 94 rows starting from the beginning of the part 2026.05.19 00:10:31.153044 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1347 rows starting from the beginning of the part 2026.05.19 00:10:31.153094 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 64 rows starting from the beginning of the part 2026.05.19 00:10:31.153177 [ 294 ] {2b530357-9149-4417-b119-c211f31a6e3a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:31.153220 [ 294 ] {2b530357-9149-4417-b119-c211f31a6e3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:31.153572 [ 294 ] {2b530357-9149-4417-b119-c211f31a6e3a} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.19 00:10:31.153610 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 5538 rows, containing 5 columns (5 merged, 0 gathered) in 0.002409777 sec., 2298137.9604834802 rows/sec., 182.59 MiB/sec. 2026.05.19 00:10:31.153806 [ 294 ] {2b530357-9149-4417-b119-c211f31a6e3a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:31.153901 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.19 00:10:31.153941 [ 294 ] {2b530357-9149-4417-b119-c211f31a6e3a} executeQuery: Read 128 rows, 9.13 KiB in 0.001213 sec., 105523.4954657873 rows/sec., 7.35 MiB/sec. 2026.05.19 00:10:31.153976 [ 294 ] {2b530357-9149-4417-b119-c211f31a6e3a} TCPHandler: Processed in 0.001375798 sec. 2026.05.19 00:10:31.154094 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:31.154165 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:31.154187 [ 294 ] {34ac103a-0d5f-4bab-9a28-476c0f22c8aa} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:31.154228 [ 294 ] {34ac103a-0d5f-4bab-9a28-476c0f22c8aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:31.154233 [ 198 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_141_28} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.19 00:10:31.154328 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB. 2026.05.19 00:10:31.154373 [ 198 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 3081 rows, containing 5 columns (5 merged, 0 gathered) in 0.001747449 sec., 1763141.5852479814 rows/sec., 128.06 MiB/sec. 2026.05.19 00:10:31.154572 [ 294 ] {34ac103a-0d5f-4bab-9a28-476c0f22c8aa} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:31.154594 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.19 00:10:31.154609 [ 294 ] {34ac103a-0d5f-4bab-9a28-476c0f22c8aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:31.154947 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:31.154961 [ 294 ] {34ac103a-0d5f-4bab-9a28-476c0f22c8aa} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.19 00:10:31.155045 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_141_28} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.19 00:10:31.155148 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.19 00:10:31.155199 [ 294 ] {34ac103a-0d5f-4bab-9a28-476c0f22c8aa} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:31.155333 [ 294 ] {34ac103a-0d5f-4bab-9a28-476c0f22c8aa} executeQuery: Read 48 rows, 3.31 KiB in 0.001164 sec., 41237.113402061856 rows/sec., 2.78 MiB/sec. 2026.05.19 00:10:31.155345 [ 61 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.19 00:10:31.155367 [ 294 ] {34ac103a-0d5f-4bab-9a28-476c0f22c8aa} TCPHandler: Processed in 0.001320057 sec. 2026.05.19 00:10:31.155388 [ 61 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:31.155413 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:31.155484 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.19 00:10:31.155565 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:31.155592 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7020 rows starting from the beginning of the part 2026.05.19 00:10:31.155643 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:31.155693 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:31.155733 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:31.155770 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 12 rows starting from the beginning of the part 2026.05.19 00:10:31.155808 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 48 rows starting from the beginning of the part 2026.05.19 00:10:31.157526 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 7260 rows, containing 4 columns (4 merged, 0 gathered) in 0.002070328 sec., 3506690.727266404 rows/sec., 236.33 MiB/sec. 2026.05.19 00:10:31.158065 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.19 00:10:31.158396 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:31.158480 [ 196 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_141_28} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.19 00:10:31.158572 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB. 2026.05.19 00:10:32.229110 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625 2026.05.19 00:10:32.246671 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:32.246729 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:32.252865 [ 245 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.19 00:10:32.253554 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:32.256913 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 625 2026.05.19 00:10:36.146894 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:36.147150 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:36.147536 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:36.147586 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:36.147816 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:36.147888 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:36.148032 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:10:36.148121 [ 350 ] {3f366b2c-6ea4-424e-b559-5a567688070c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:36.148122 [ 327 ] {3f366b2c-6ea4-424e-b559-5a567688070c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:36.148143 [ 340 ] {3f366b2c-6ea4-424e-b559-5a567688070c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:36.148266 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:36.148295 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:36.148368 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:36.148389 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:36.148425 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:36.148465 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:36.149478 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} executeQuery: Read 35 rows, 6.04 KiB in 0.002437 sec., 14361.92039392696 rows/sec., 2.42 MiB/sec. 2026.05.19 00:10:36.149609 [ 294 ] {3f366b2c-6ea4-424e-b559-5a567688070c} TCPHandler: Processed in 0.00286995 sec. 2026.05.19 00:10:36.152034 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:36.152240 [ 294 ] {e7ec1a15-1697-4da4-8119-98d2478eaedd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:36.152328 [ 294 ] {e7ec1a15-1697-4da4-8119-98d2478eaedd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:36.153069 [ 294 ] {e7ec1a15-1697-4da4-8119-98d2478eaedd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:36.153107 [ 294 ] {e7ec1a15-1697-4da4-8119-98d2478eaedd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:36.153503 [ 294 ] {e7ec1a15-1697-4da4-8119-98d2478eaedd} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.19 00:10:36.153728 [ 294 ] {e7ec1a15-1697-4da4-8119-98d2478eaedd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:36.153876 [ 294 ] {e7ec1a15-1697-4da4-8119-98d2478eaedd} executeQuery: Read 116 rows, 10.09 KiB in 0.001696 sec., 68396.22641509434 rows/sec., 5.81 MiB/sec. 2026.05.19 00:10:36.153914 [ 294 ] {e7ec1a15-1697-4da4-8119-98d2478eaedd} TCPHandler: Processed in 0.001985265 sec. 2026.05.19 00:10:36.154044 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:36.154142 [ 294 ] {49f134fa-da93-44b8-aaaf-53da98a9179d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:36.154185 [ 294 ] {49f134fa-da93-44b8-aaaf-53da98a9179d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:36.154645 [ 294 ] {49f134fa-da93-44b8-aaaf-53da98a9179d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:36.154680 [ 294 ] {49f134fa-da93-44b8-aaaf-53da98a9179d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:36.154973 [ 294 ] {49f134fa-da93-44b8-aaaf-53da98a9179d} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.19 00:10:36.155179 [ 294 ] {49f134fa-da93-44b8-aaaf-53da98a9179d} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:36.155288 [ 30 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.19 00:10:36.155312 [ 294 ] {49f134fa-da93-44b8-aaaf-53da98a9179d} executeQuery: Read 30 rows, 2.26 KiB in 0.001192 sec., 25167.78523489933 rows/sec., 1.85 MiB/sec. 2026.05.19 00:10:36.155324 [ 30 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:36.155344 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:36.155348 [ 294 ] {49f134fa-da93-44b8-aaaf-53da98a9179d} TCPHandler: Processed in 0.001359338 sec. 2026.05.19 00:10:36.155427 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.19 00:10:36.155470 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:36.155519 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:36.155547 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 82 rows starting from the beginning of the part 2026.05.19 00:10:36.155565 [ 294 ] {3bad7a58-f7c8-4702-a69c-bc728fd88364} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:36.155601 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 34 rows starting from the beginning of the part 2026.05.19 00:10:36.155607 [ 294 ] {3bad7a58-f7c8-4702-a69c-bc728fd88364} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:36.155645 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:36.155689 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:36.155730 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 44 rows starting from the beginning of the part 2026.05.19 00:10:36.155769 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:36.156062 [ 294 ] {3bad7a58-f7c8-4702-a69c-bc728fd88364} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:36.156097 [ 294 ] {3bad7a58-f7c8-4702-a69c-bc728fd88364} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:36.156403 [ 294 ] {3bad7a58-f7c8-4702-a69c-bc728fd88364} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.19 00:10:36.156507 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 231 rows, containing 5 columns (5 merged, 0 gathered) in 0.001107541 sec., 208570.15677071997 rows/sec., 16.06 MiB/sec. 2026.05.19 00:10:36.156612 [ 294 ] {3bad7a58-f7c8-4702-a69c-bc728fd88364} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:36.156713 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.19 00:10:36.156752 [ 294 ] {3bad7a58-f7c8-4702-a69c-bc728fd88364} executeQuery: Read 94 rows, 7.52 KiB in 0.001206 sec., 77943.61525704809 rows/sec., 6.09 MiB/sec. 2026.05.19 00:10:36.156792 [ 294 ] {3bad7a58-f7c8-4702-a69c-bc728fd88364} TCPHandler: Processed in 0.001375739 sec. 2026.05.19 00:10:36.156932 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:36.157028 [ 294 ] {9fc36e25-cfd1-48ab-8f1b-e677fae5c520} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:36.157036 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:36.157076 [ 294 ] {9fc36e25-cfd1-48ab-8f1b-e677fae5c520} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:36.157132 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_121_24} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.19 00:10:36.157249 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.19 00:10:36.157496 [ 294 ] {9fc36e25-cfd1-48ab-8f1b-e677fae5c520} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:36.157537 [ 294 ] {9fc36e25-cfd1-48ab-8f1b-e677fae5c520} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:36.157872 [ 294 ] {9fc36e25-cfd1-48ab-8f1b-e677fae5c520} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.19 00:10:36.158088 [ 294 ] {9fc36e25-cfd1-48ab-8f1b-e677fae5c520} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:36.158219 [ 294 ] {9fc36e25-cfd1-48ab-8f1b-e677fae5c520} executeQuery: Read 160 rows, 11.41 KiB in 0.001209 sec., 132340.77750206782 rows/sec., 9.22 MiB/sec. 2026.05.19 00:10:36.158254 [ 294 ] {9fc36e25-cfd1-48ab-8f1b-e677fae5c520} TCPHandler: Processed in 0.001372608 sec. 2026.05.19 00:10:36.158373 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:36.158467 [ 294 ] {cf9e25a8-fb7f-40f9-b862-4868df0f2c3e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:36.158523 [ 294 ] {cf9e25a8-fb7f-40f9-b862-4868df0f2c3e} 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 2026.05.19 00:10:36.159313 [ 294 ] {cf9e25a8-fb7f-40f9-b862-4868df0f2c3e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:36.159349 [ 294 ] {cf9e25a8-fb7f-40f9-b862-4868df0f2c3e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:36.159878 [ 294 ] {cf9e25a8-fb7f-40f9-b862-4868df0f2c3e} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.19 00:10:36.160099 [ 294 ] {cf9e25a8-fb7f-40f9-b862-4868df0f2c3e} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:36.160210 [ 30 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.19 00:10:36.160240 [ 30 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:36.160244 [ 294 ] {cf9e25a8-fb7f-40f9-b862-4868df0f2c3e} executeQuery: Read 30 rows, 55.05 KiB in 0.001795 sec., 16713.091922005573 rows/sec., 29.95 MiB/sec. 2026.05.19 00:10:36.160260 [ 30 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:36.160310 [ 294 ] {cf9e25a8-fb7f-40f9-b862-4868df0f2c3e} TCPHandler: Processed in 0.001986716 sec. 2026.05.19 00:10:36.160328 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.19 00:10:36.160440 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:36.160514 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:36.160536 [ 294 ] {49de57d1-d120-4cde-8156-7c0c13c921ec} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:36.160563 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2511 rows starting from the beginning of the part 2026.05.19 00:10:36.160579 [ 294 ] {49de57d1-d120-4cde-8156-7c0c13c921ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:36.160680 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:36.160786 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:36.160893 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:36.160927 [ 294 ] {49de57d1-d120-4cde-8156-7c0c13c921ec} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:36.160963 [ 294 ] {49de57d1-d120-4cde-8156-7c0c13c921ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:36.161002 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 22 rows starting from the beginning of the part 2026.05.19 00:10:36.161110 [ 198 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:36.161280 [ 294 ] {49de57d1-d120-4cde-8156-7c0c13c921ec} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.19 00:10:36.161496 [ 294 ] {49de57d1-d120-4cde-8156-7c0c13c921ec} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:36.161631 [ 294 ] {49de57d1-d120-4cde-8156-7c0c13c921ec} executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec. 2026.05.19 00:10:36.161664 [ 294 ] {49de57d1-d120-4cde-8156-7c0c13c921ec} TCPHandler: Processed in 0.001274226 sec. 2026.05.19 00:10:36.170769 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 2634 rows, containing 19 columns (19 merged, 0 gathered) in 0.010467683 sec., 251631.61704457423 rows/sec., 450.91 MiB/sec. 2026.05.19 00:10:36.173082 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.19 00:10:36.173475 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:36.173563 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_121_24} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.19 00:10:36.173733 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.97 MiB. 2026.05.19 00:10:37.000194 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 383.85 MiB, peak 402.77 MiB, free memory in arenas 0.00 B, will set to 386.73 MiB (RSS), difference: 2.89 MiB 2026.05.19 00:10:37.141830 [ 44 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_37_9 to all_41_41_0 2026.05.19 00:10:37.141889 [ 44 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:37.141910 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:37.141991 [ 224 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): 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] 2026.05.19 00:10:37.142040 [ 224 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): 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] 2026.05.19 00:10:37.142099 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} MergeTask::PrepareStage: Merging 5 parts: from all_1_37_9 to all_41_41_0 into Compact with storage Full 2026.05.19 00:10:37.142325 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:37.142385 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_37_9, total 18 rows starting from the beginning of the part 2026.05.19 00:10:37.142495 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part 2026.05.19 00:10:37.142596 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part 2026.05.19 00:10:37.142677 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 4 rows starting from the beginning of the part 2026.05.19 00:10:37.142734 [ 190 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 10 rows starting from the beginning of the part 2026.05.19 00:10:37.143534 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001534203 sec., 23464.952160828783 rows/sec., 1.96 MiB/sec. 2026.05.19 00:10:37.143724 [ 200 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} MergedBlockOutputStream: filled checksums all_1_41_10 (state Temporary) 2026.05.19 00:10:37.144017 [ 200 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_41_10 to all_1_41_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:37.144084 [ 200 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_41_10} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_37_9, all_41_41_0] -> all_1_41_10 2026.05.19 00:10:37.144189 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:10:37.144267 [ 224 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): 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] 2026.05.19 00:10:37.441115 [ 44 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:10:37.441162 [ 44 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:10:37.627657 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40291 2026.05.19 00:10:37.628154 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:37.628191 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:37.628714 [ 244 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.19 00:10:37.628943 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:37.629067 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40291 2026.05.19 00:10:39.578077 [ 220 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:10:39.578155 [ 220 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:10:39.580705 [ 220 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:10:39.756994 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633 2026.05.19 00:10:39.775653 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:39.775720 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:39.782016 [ 245 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.19 00:10:39.782739 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:39.785894 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 633 2026.05.19 00:10:41.146996 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:41.147260 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:41.147668 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:41.147717 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:41.147984 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:41.148055 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:41.148200 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:10:41.148286 [ 350 ] {e538f09b-5326-4757-a39c-20caeaa5bead} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:41.148300 [ 327 ] {e538f09b-5326-4757-a39c-20caeaa5bead} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:41.148302 [ 340 ] {e538f09b-5326-4757-a39c-20caeaa5bead} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:41.148460 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:41.148488 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:41.148560 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:41.148580 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:41.148615 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:41.148657 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:41.149779 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} executeQuery: Read 35 rows, 6.04 KiB in 0.00263 sec., 13307.984790874525 rows/sec., 2.24 MiB/sec. 2026.05.19 00:10:41.149897 [ 294 ] {e538f09b-5326-4757-a39c-20caeaa5bead} TCPHandler: Processed in 0.003046535 sec. 2026.05.19 00:10:41.151789 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:41.151974 [ 294 ] {f93996fc-9c2f-48c6-bd91-41136ac67f2d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:41.152051 [ 294 ] {f93996fc-9c2f-48c6-bd91-41136ac67f2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:41.152859 [ 294 ] {f93996fc-9c2f-48c6-bd91-41136ac67f2d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:41.152903 [ 294 ] {f93996fc-9c2f-48c6-bd91-41136ac67f2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:41.153274 [ 294 ] {f93996fc-9c2f-48c6-bd91-41136ac67f2d} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.19 00:10:41.153509 [ 294 ] {f93996fc-9c2f-48c6-bd91-41136ac67f2d} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:41.153659 [ 294 ] {f93996fc-9c2f-48c6-bd91-41136ac67f2d} executeQuery: Read 78 rows, 6.61 KiB in 0.001741 sec., 44801.83802412407 rows/sec., 3.71 MiB/sec. 2026.05.19 00:10:41.153696 [ 294 ] {f93996fc-9c2f-48c6-bd91-41136ac67f2d} TCPHandler: Processed in 0.001961035 sec. 2026.05.19 00:10:41.153824 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:41.153917 [ 294 ] {93b1dcbc-f7a1-4162-8b85-dda15851f71f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:41.153959 [ 294 ] {93b1dcbc-f7a1-4162-8b85-dda15851f71f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:41.154358 [ 294 ] {93b1dcbc-f7a1-4162-8b85-dda15851f71f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:41.154397 [ 294 ] {93b1dcbc-f7a1-4162-8b85-dda15851f71f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:41.154693 [ 294 ] {93b1dcbc-f7a1-4162-8b85-dda15851f71f} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.19 00:10:41.154903 [ 294 ] {93b1dcbc-f7a1-4162-8b85-dda15851f71f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:41.155039 [ 294 ] {93b1dcbc-f7a1-4162-8b85-dda15851f71f} executeQuery: Read 11 rows, 847.00 B in 0.001141 sec., 9640.666082383874 rows/sec., 724.93 KiB/sec. 2026.05.19 00:10:41.155075 [ 294 ] {93b1dcbc-f7a1-4162-8b85-dda15851f71f} TCPHandler: Processed in 0.001301476 sec. 2026.05.19 00:10:41.155111 [ 223 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): 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] 2026.05.19 00:10:41.155172 [ 223 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): 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] 2026.05.19 00:10:41.155191 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:41.155290 [ 294 ] {fb6c7f14-381c-4c11-9724-6dcc277be163} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:41.155333 [ 294 ] {fb6c7f14-381c-4c11-9724-6dcc277be163} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:41.155769 [ 294 ] {fb6c7f14-381c-4c11-9724-6dcc277be163} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:41.155809 [ 294 ] {fb6c7f14-381c-4c11-9724-6dcc277be163} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:41.156153 [ 294 ] {fb6c7f14-381c-4c11-9724-6dcc277be163} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.19 00:10:41.156396 [ 294 ] {fb6c7f14-381c-4c11-9724-6dcc277be163} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:41.156530 [ 294 ] {fb6c7f14-381c-4c11-9724-6dcc277be163} executeQuery: Read 75 rows, 6.00 KiB in 0.001258 sec., 59618.441971383145 rows/sec., 4.65 MiB/sec. 2026.05.19 00:10:41.156565 [ 294 ] {fb6c7f14-381c-4c11-9724-6dcc277be163} TCPHandler: Processed in 0.00142328 sec. 2026.05.19 00:10:41.156687 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:41.156780 [ 294 ] {fa3b0b13-93be-4608-897d-16e3b8c3ffeb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:41.156826 [ 294 ] {fa3b0b13-93be-4608-897d-16e3b8c3ffeb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:41.157262 [ 294 ] {fa3b0b13-93be-4608-897d-16e3b8c3ffeb} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:41.157299 [ 294 ] {fa3b0b13-93be-4608-897d-16e3b8c3ffeb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:41.157676 [ 294 ] {fa3b0b13-93be-4608-897d-16e3b8c3ffeb} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.19 00:10:41.157841 [ 223 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): 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] 2026.05.19 00:10:41.157940 [ 294 ] {fa3b0b13-93be-4608-897d-16e3b8c3ffeb} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:41.158089 [ 294 ] {fa3b0b13-93be-4608-897d-16e3b8c3ffeb} executeQuery: Read 160 rows, 11.41 KiB in 0.001328 sec., 120481.92771084337 rows/sec., 8.39 MiB/sec. 2026.05.19 00:10:41.158125 [ 294 ] {fa3b0b13-93be-4608-897d-16e3b8c3ffeb} TCPHandler: Processed in 0.001487502 sec. 2026.05.19 00:10:41.158186 [ 225 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:10:41.158223 [ 225 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:10:41.158247 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:41.158346 [ 294 ] {1a3e0dd0-360c-4c6c-bf2a-673e54123cd4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:41.158404 [ 294 ] {1a3e0dd0-360c-4c6c-bf2a-673e54123cd4} 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 2026.05.19 00:10:41.159172 [ 294 ] {1a3e0dd0-360c-4c6c-bf2a-673e54123cd4} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:41.159211 [ 294 ] {1a3e0dd0-360c-4c6c-bf2a-673e54123cd4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:41.159730 [ 294 ] {1a3e0dd0-360c-4c6c-bf2a-673e54123cd4} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.19 00:10:41.160025 [ 294 ] {1a3e0dd0-360c-4c6c-bf2a-673e54123cd4} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:41.160173 [ 294 ] {1a3e0dd0-360c-4c6c-bf2a-673e54123cd4} executeQuery: Read 11 rows, 20.18 KiB in 0.001845 sec., 5962.059620596206 rows/sec., 10.68 MiB/sec. 2026.05.19 00:10:41.160227 [ 294 ] {1a3e0dd0-360c-4c6c-bf2a-673e54123cd4} TCPHandler: Processed in 0.002029056 sec. 2026.05.19 00:10:41.160354 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:41.160452 [ 294 ] {91b08758-53f4-4f56-95f2-6fb3e81e17b4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:41.160499 [ 294 ] {91b08758-53f4-4f56-95f2-6fb3e81e17b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:41.160549 [ 225 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:10:41.160849 [ 294 ] {91b08758-53f4-4f56-95f2-6fb3e81e17b4} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:41.160892 [ 294 ] {91b08758-53f4-4f56-95f2-6fb3e81e17b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:41.161201 [ 294 ] {91b08758-53f4-4f56-95f2-6fb3e81e17b4} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.19 00:10:41.161414 [ 294 ] {91b08758-53f4-4f56-95f2-6fb3e81e17b4} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:41.161549 [ 294 ] {91b08758-53f4-4f56-95f2-6fb3e81e17b4} executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec. 2026.05.19 00:10:41.161583 [ 294 ] {91b08758-53f4-4f56-95f2-6fb3e81e17b4} TCPHandler: Processed in 0.001279906 sec. 2026.05.19 00:10:41.161602 [ 221 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:10:41.161640 [ 221 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:10:41.164604 [ 221 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:10:42.077132 [ 226 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:10:42.077219 [ 226 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:10:42.078857 [ 226 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:10:42.218385 [ 226 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): 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] 2026.05.19 00:10:42.218446 [ 226 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): 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] 2026.05.19 00:10:42.220692 [ 226 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): 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] 2026.05.19 00:10:42.300703 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:10:42.300741 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:10:42.302887 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:10:45.129194 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40803 2026.05.19 00:10:45.129720 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:45.129766 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:45.130230 [ 244 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.19 00:10:45.130445 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:45.130570 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40803 2026.05.19 00:10:45.130680 [ 219 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:45.130741 [ 219 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:45.133545 [ 219 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:46.001229 [ 225 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:46.001319 [ 225 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:46.004286 [ 225 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.19 00:10:46.146406 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:46.146707 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:46.147120 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:46.147161 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:46.147392 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:46.147468 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:46.147615 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:10:46.147689 [ 350 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:46.147718 [ 327 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:46.147721 [ 333 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:46.147862 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:46.147890 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:46.147963 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:46.147983 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:46.148021 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:46.148064 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:46.149092 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} executeQuery: Read 35 rows, 6.04 KiB in 0.002515 sec., 13916.500994035787 rows/sec., 2.34 MiB/sec. 2026.05.19 00:10:46.149217 [ 294 ] {3544d326-e0aa-45c7-8847-de98cfc7452e} TCPHandler: Processed in 0.002977664 sec. 2026.05.19 00:10:46.151549 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:46.151682 [ 294 ] {8309c61e-193f-491d-b582-627f6694cee5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:10:46.151739 [ 294 ] {8309c61e-193f-491d-b582-627f6694cee5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:10:46.152256 [ 294 ] {8309c61e-193f-491d-b582-627f6694cee5} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:46.152299 [ 294 ] {8309c61e-193f-491d-b582-627f6694cee5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:46.152654 [ 294 ] {8309c61e-193f-491d-b582-627f6694cee5} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.19 00:10:46.152894 [ 294 ] {8309c61e-193f-491d-b582-627f6694cee5} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:46.153053 [ 294 ] {8309c61e-193f-491d-b582-627f6694cee5} executeQuery: Read 2 rows, 167.00 B in 0.00141 sec., 1418.4397163120568 rows/sec., 115.66 KiB/sec. 2026.05.19 00:10:46.153092 [ 294 ] {8309c61e-193f-491d-b582-627f6694cee5} TCPHandler: Processed in 0.001607455 sec. 2026.05.19 00:10:46.153221 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:46.153320 [ 294 ] {696cad71-ef22-44bb-b010-5dbb03dafc99} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:46.153363 [ 294 ] {696cad71-ef22-44bb-b010-5dbb03dafc99} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:46.153836 [ 294 ] {696cad71-ef22-44bb-b010-5dbb03dafc99} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:46.153873 [ 294 ] {696cad71-ef22-44bb-b010-5dbb03dafc99} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:46.154196 [ 294 ] {696cad71-ef22-44bb-b010-5dbb03dafc99} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.19 00:10:46.154402 [ 294 ] {696cad71-ef22-44bb-b010-5dbb03dafc99} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:46.154533 [ 294 ] {696cad71-ef22-44bb-b010-5dbb03dafc99} executeQuery: Read 117 rows, 10.16 KiB in 0.001236 sec., 94660.19417475729 rows/sec., 8.03 MiB/sec. 2026.05.19 00:10:46.154570 [ 294 ] {696cad71-ef22-44bb-b010-5dbb03dafc99} TCPHandler: Processed in 0.001399589 sec. 2026.05.19 00:10:46.154694 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:46.154790 [ 294 ] {6baa9f39-efab-4949-9a55-b2d531cfec37} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:46.154833 [ 294 ] {6baa9f39-efab-4949-9a55-b2d531cfec37} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:46.155247 [ 294 ] {6baa9f39-efab-4949-9a55-b2d531cfec37} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:46.155284 [ 294 ] {6baa9f39-efab-4949-9a55-b2d531cfec37} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:46.155584 [ 294 ] {6baa9f39-efab-4949-9a55-b2d531cfec37} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.19 00:10:46.155792 [ 294 ] {6baa9f39-efab-4949-9a55-b2d531cfec37} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:46.155922 [ 294 ] {6baa9f39-efab-4949-9a55-b2d531cfec37} executeQuery: Read 32 rows, 2.40 KiB in 0.001151 sec., 27801.911381407474 rows/sec., 2.03 MiB/sec. 2026.05.19 00:10:46.155956 [ 294 ] {6baa9f39-efab-4949-9a55-b2d531cfec37} TCPHandler: Processed in 0.001313167 sec. 2026.05.19 00:10:46.156075 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:46.156170 [ 294 ] {68f3e975-5760-499b-925a-2dbc7d9a49ac} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:46.156211 [ 294 ] {68f3e975-5760-499b-925a-2dbc7d9a49ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:46.156634 [ 294 ] {68f3e975-5760-499b-925a-2dbc7d9a49ac} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:46.156671 [ 294 ] {68f3e975-5760-499b-925a-2dbc7d9a49ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:46.156972 [ 294 ] {68f3e975-5760-499b-925a-2dbc7d9a49ac} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.19 00:10:46.157179 [ 294 ] {68f3e975-5760-499b-925a-2dbc7d9a49ac} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:46.157308 [ 294 ] {68f3e975-5760-499b-925a-2dbc7d9a49ac} executeQuery: Read 96 rows, 7.68 KiB in 0.001158 sec., 82901.55440414508 rows/sec., 6.48 MiB/sec. 2026.05.19 00:10:46.157343 [ 294 ] {68f3e975-5760-499b-925a-2dbc7d9a49ac} TCPHandler: Processed in 0.001316837 sec. 2026.05.19 00:10:46.157468 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:46.157562 [ 294 ] {55b2d275-48ca-4bd9-afa6-5e94a3ab23cd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:46.157606 [ 294 ] {55b2d275-48ca-4bd9-afa6-5e94a3ab23cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:46.158008 [ 294 ] {55b2d275-48ca-4bd9-afa6-5e94a3ab23cd} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:46.158044 [ 294 ] {55b2d275-48ca-4bd9-afa6-5e94a3ab23cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:46.158380 [ 294 ] {55b2d275-48ca-4bd9-afa6-5e94a3ab23cd} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.19 00:10:46.158585 [ 294 ] {55b2d275-48ca-4bd9-afa6-5e94a3ab23cd} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:46.158716 [ 294 ] {55b2d275-48ca-4bd9-afa6-5e94a3ab23cd} executeQuery: Read 161 rows, 11.48 KiB in 0.001173 sec., 137254.9019607843 rows/sec., 9.56 MiB/sec. 2026.05.19 00:10:46.158750 [ 294 ] {55b2d275-48ca-4bd9-afa6-5e94a3ab23cd} TCPHandler: Processed in 0.001332107 sec. 2026.05.19 00:10:46.158860 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:46.158954 [ 294 ] {00c3c44c-907d-4672-bc11-b4c8ecc477ed} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:46.159009 [ 294 ] {00c3c44c-907d-4672-bc11-b4c8ecc477ed} 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 2026.05.19 00:10:46.159811 [ 294 ] {00c3c44c-907d-4672-bc11-b4c8ecc477ed} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:46.159848 [ 294 ] {00c3c44c-907d-4672-bc11-b4c8ecc477ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:46.160386 [ 294 ] {00c3c44c-907d-4672-bc11-b4c8ecc477ed} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.19 00:10:46.160609 [ 294 ] {00c3c44c-907d-4672-bc11-b4c8ecc477ed} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:46.160753 [ 294 ] {00c3c44c-907d-4672-bc11-b4c8ecc477ed} executeQuery: Read 30 rows, 55.05 KiB in 0.001817 sec., 16510.73197578426 rows/sec., 29.59 MiB/sec. 2026.05.19 00:10:46.160816 [ 294 ] {00c3c44c-907d-4672-bc11-b4c8ecc477ed} TCPHandler: Processed in 0.002005456 sec. 2026.05.19 00:10:46.160955 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:46.161049 [ 294 ] {6e7afc8f-39fc-4718-8331-3f499dca2512} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:46.161091 [ 294 ] {6e7afc8f-39fc-4718-8331-3f499dca2512} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:46.161433 [ 294 ] {6e7afc8f-39fc-4718-8331-3f499dca2512} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:46.161469 [ 294 ] {6e7afc8f-39fc-4718-8331-3f499dca2512} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:46.161772 [ 294 ] {6e7afc8f-39fc-4718-8331-3f499dca2512} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.19 00:10:46.161977 [ 294 ] {6e7afc8f-39fc-4718-8331-3f499dca2512} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:46.162107 [ 294 ] {6e7afc8f-39fc-4718-8331-3f499dca2512} executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec. 2026.05.19 00:10:46.162141 [ 294 ] {6e7afc8f-39fc-4718-8331-3f499dca2512} TCPHandler: Processed in 0.001235595 sec. 2026.05.19 00:10:47.285962 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640 2026.05.19 00:10:47.304716 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:47.304774 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:47.310800 [ 245 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.19 00:10:47.311536 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:47.315352 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 640 2026.05.19 00:10:51.147120 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:51.147379 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:51.147787 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:51.147839 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:51.148098 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:51.148166 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:51.148308 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:10:51.148432 [ 356 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:51.148452 [ 357 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:51.148455 [ 333 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:51.148633 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:51.148662 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:51.148730 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:51.148750 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:51.148785 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:51.148826 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:51.149976 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} executeQuery: Read 35 rows, 6.04 KiB in 0.002704 sec., 12943.78698224852 rows/sec., 2.18 MiB/sec. 2026.05.19 00:10:51.150105 [ 294 ] {3bef8584-5336-4d74-adf8-1d0ac633b1d4} TCPHandler: Processed in 0.003124227 sec. 2026.05.19 00:10:51.151986 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:51.152094 [ 294 ] {1b533675-3936-42a6-8045-a4b942ddd821} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:51.152137 [ 294 ] {1b533675-3936-42a6-8045-a4b942ddd821} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:51.152950 [ 294 ] {1b533675-3936-42a6-8045-a4b942ddd821} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:51.153026 [ 294 ] {1b533675-3936-42a6-8045-a4b942ddd821} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:51.153510 [ 294 ] {1b533675-3936-42a6-8045-a4b942ddd821} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.19 00:10:51.153724 [ 294 ] {1b533675-3936-42a6-8045-a4b942ddd821} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:51.153869 [ 294 ] {1b533675-3936-42a6-8045-a4b942ddd821} executeQuery: Read 78 rows, 6.61 KiB in 0.001808 sec., 43141.592920353985 rows/sec., 3.57 MiB/sec. 2026.05.19 00:10:51.153905 [ 294 ] {1b533675-3936-42a6-8045-a4b942ddd821} TCPHandler: Processed in 0.001967925 sec. 2026.05.19 00:10:51.154028 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:51.154121 [ 294 ] {bb3068d4-f1e7-4b5f-b083-3d550693bfdd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:51.154161 [ 294 ] {bb3068d4-f1e7-4b5f-b083-3d550693bfdd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:51.154568 [ 294 ] {bb3068d4-f1e7-4b5f-b083-3d550693bfdd} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:51.154603 [ 294 ] {bb3068d4-f1e7-4b5f-b083-3d550693bfdd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:51.154877 [ 294 ] {bb3068d4-f1e7-4b5f-b083-3d550693bfdd} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.19 00:10:51.155071 [ 294 ] {bb3068d4-f1e7-4b5f-b083-3d550693bfdd} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:51.155198 [ 294 ] {bb3068d4-f1e7-4b5f-b083-3d550693bfdd} executeQuery: Read 11 rows, 847.00 B in 0.001096 sec., 10036.496350364963 rows/sec., 754.70 KiB/sec. 2026.05.19 00:10:51.155232 [ 294 ] {bb3068d4-f1e7-4b5f-b083-3d550693bfdd} TCPHandler: Processed in 0.001252265 sec. 2026.05.19 00:10:51.155347 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:51.155440 [ 294 ] {797dd595-aa79-4df9-b437-6da17bc81b5e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:51.155479 [ 294 ] {797dd595-aa79-4df9-b437-6da17bc81b5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:51.155901 [ 294 ] {797dd595-aa79-4df9-b437-6da17bc81b5e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:51.155936 [ 294 ] {797dd595-aa79-4df9-b437-6da17bc81b5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:51.156228 [ 294 ] {797dd595-aa79-4df9-b437-6da17bc81b5e} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.19 00:10:51.156426 [ 294 ] {797dd595-aa79-4df9-b437-6da17bc81b5e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:51.156554 [ 294 ] {797dd595-aa79-4df9-b437-6da17bc81b5e} executeQuery: Read 75 rows, 6.00 KiB in 0.001132 sec., 66254.41696113074 rows/sec., 5.17 MiB/sec. 2026.05.19 00:10:51.156588 [ 294 ] {797dd595-aa79-4df9-b437-6da17bc81b5e} TCPHandler: Processed in 0.001287896 sec. 2026.05.19 00:10:51.156703 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:51.156795 [ 294 ] {4af01b36-2cbe-4f49-8433-9fc3d19c1cfe} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:51.156837 [ 294 ] {4af01b36-2cbe-4f49-8433-9fc3d19c1cfe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:51.157255 [ 294 ] {4af01b36-2cbe-4f49-8433-9fc3d19c1cfe} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:51.157289 [ 294 ] {4af01b36-2cbe-4f49-8433-9fc3d19c1cfe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:51.157736 [ 294 ] {4af01b36-2cbe-4f49-8433-9fc3d19c1cfe} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.19 00:10:51.157980 [ 294 ] {4af01b36-2cbe-4f49-8433-9fc3d19c1cfe} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:51.158124 [ 77 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_140_42 to all_141_141_0 2026.05.19 00:10:51.158139 [ 294 ] {4af01b36-2cbe-4f49-8433-9fc3d19c1cfe} executeQuery: Read 160 rows, 11.41 KiB in 0.00136 sec., 117647.0588235294 rows/sec., 8.19 MiB/sec. 2026.05.19 00:10:51.158173 [ 77 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:51.158194 [ 294 ] {4af01b36-2cbe-4f49-8433-9fc3d19c1cfe} TCPHandler: Processed in 0.001536493 sec. 2026.05.19 00:10:51.158200 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB. 2026.05.19 00:10:51.158296 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_141_43} MergeTask::PrepareStage: Merging 2 parts: from all_1_140_42 to all_141_141_0 into Compact with storage Full 2026.05.19 00:10:51.158328 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:51.158411 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_141_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:51.158432 [ 294 ] {9d089eed-99f1-4b57-9b41-437be56d13e2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:51.158451 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_141_43} MergeTreeSequentialSource: Reading 8 marks from part all_1_140_42, total 50773 rows starting from the beginning of the part 2026.05.19 00:10:51.158491 [ 294 ] {9d089eed-99f1-4b57-9b41-437be56d13e2} 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 2026.05.19 00:10:51.158525 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_141_43} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 128 rows starting from the beginning of the part 2026.05.19 00:10:51.159285 [ 294 ] {9d089eed-99f1-4b57-9b41-437be56d13e2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:51.159327 [ 294 ] {9d089eed-99f1-4b57-9b41-437be56d13e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:51.159841 [ 294 ] {9d089eed-99f1-4b57-9b41-437be56d13e2} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.19 00:10:51.160067 [ 294 ] {9d089eed-99f1-4b57-9b41-437be56d13e2} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:51.160213 [ 294 ] {9d089eed-99f1-4b57-9b41-437be56d13e2} executeQuery: Read 11 rows, 20.18 KiB in 0.0018 sec., 6111.111111111111 rows/sec., 10.95 MiB/sec. 2026.05.19 00:10:51.160265 [ 294 ] {9d089eed-99f1-4b57-9b41-437be56d13e2} TCPHandler: Processed in 0.001985446 sec. 2026.05.19 00:10:51.160391 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:51.160491 [ 294 ] {3d0e6394-1b20-448d-9559-0a9943e10b16} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:51.160532 [ 294 ] {3d0e6394-1b20-448d-9559-0a9943e10b16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:51.160877 [ 294 ] {3d0e6394-1b20-448d-9559-0a9943e10b16} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:51.160913 [ 294 ] {3d0e6394-1b20-448d-9559-0a9943e10b16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:51.161226 [ 294 ] {3d0e6394-1b20-448d-9559-0a9943e10b16} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.19 00:10:51.161431 [ 294 ] {3d0e6394-1b20-448d-9559-0a9943e10b16} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:51.161569 [ 294 ] {3d0e6394-1b20-448d-9559-0a9943e10b16} executeQuery: Read 60 rows, 4.14 KiB in 0.001101 sec., 54495.91280653951 rows/sec., 3.67 MiB/sec. 2026.05.19 00:10:51.161601 [ 294 ] {3d0e6394-1b20-448d-9559-0a9943e10b16} TCPHandler: Processed in 0.001259825 sec. 2026.05.19 00:10:51.166173 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_141_43} MergeTask::MergeProjectionsStage: Merge sorted 50901 rows, containing 5 columns (5 merged, 0 gathered) in 0.007905701 sec., 6438518.228807288 rows/sec., 414.75 MiB/sec. 2026.05.19 00:10:51.166587 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_141_43} MergedBlockOutputStream: filled checksums all_1_141_43 (state Temporary) 2026.05.19 00:10:51.166831 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_141_43} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_141_43 to all_1_141_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:51.166899 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_141_43} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_140_42, all_141_141_0] -> all_1_141_43 2026.05.19 00:10:51.166971 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:10:52.441219 [ 74 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:10:52.441294 [ 74 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:10:52.630980 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41251 2026.05.19 00:10:52.631508 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:52.631552 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:52.632013 [ 244 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.19 00:10:52.632230 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:52.632353 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41251 2026.05.19 00:10:52.632441 [ 69 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.19 00:10:52.632539 [ 69 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:52.632577 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:52.632793 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.19 00:10:52.633018 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:52.633083 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38883 rows starting from the beginning of the part 2026.05.19 00:10:52.633185 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part 2026.05.19 00:10:52.633263 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part 2026.05.19 00:10:52.633326 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part 2026.05.19 00:10:52.633369 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part 2026.05.19 00:10:52.633415 [ 191 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part 2026.05.19 00:10:52.636107 [ 192 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 41251 rows, containing 4 columns (4 merged, 0 gathered) in 0.003411835 sec., 12090561.237574501 rows/sec., 172.96 MiB/sec. 2026.05.19 00:10:52.636432 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.19 00:10:52.636690 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:52.636763 [ 187 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_86_17} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.19 00:10:52.636837 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.19 00:10:54.815438 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648 2026.05.19 00:10:54.833025 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:54.833072 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:54.839037 [ 245 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.19 00:10:54.839753 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:54.840021 [ 69 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.19 00:10:54.840056 [ 69 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:54.840074 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:54.840166 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.19 00:10:54.842961 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 648 2026.05.19 00:10:54.843246 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:54.844003 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part 2026.05.19 00:10:54.847360 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part 2026.05.19 00:10:54.850761 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part 2026.05.19 00:10:54.854561 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part 2026.05.19 00:10:54.858803 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part 2026.05.19 00:10:54.862927 [ 189 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part 2026.05.19 00:10:54.917945 [ 202 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.077808023 sec., 8328.190011973444 rows/sec., 43.06 MiB/sec. 2026.05.19 00:10:54.921174 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.19 00:10:54.923342 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:54.923461 [ 195 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_86_17} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.19 00:10:54.926379 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.19 00:10:55.000195 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 387.83 MiB, peak 405.23 MiB, free memory in arenas 0.00 B, will set to 386.75 MiB (RSS), difference: -1.08 MiB 2026.05.19 00:10:56.147257 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.147557 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:10:56.148060 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:56.148130 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:10:56.148496 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:56.148568 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:56.148713 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:10:56.148785 [ 363 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:56.148828 [ 323 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:56.148841 [ 333 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:56.148985 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:56.149015 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:56.149088 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:56.149109 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:56.149147 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:56.149190 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:10:56.150231 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} executeQuery: Read 35 rows, 6.04 KiB in 0.002821 sec., 12406.947890818858 rows/sec., 2.09 MiB/sec. 2026.05.19 00:10:56.150343 [ 294 ] {ddb20318-0824-46fa-bc60-b9a4752509fb} TCPHandler: Processed in 0.00322379 sec. 2026.05.19 00:10:56.152458 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.152600 [ 294 ] {cfd411c7-ceff-495f-8bce-579efe1f983e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:56.152654 [ 294 ] {cfd411c7-ceff-495f-8bce-579efe1f983e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:56.153267 [ 294 ] {cfd411c7-ceff-495f-8bce-579efe1f983e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.153314 [ 294 ] {cfd411c7-ceff-495f-8bce-579efe1f983e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.153688 [ 294 ] {cfd411c7-ceff-495f-8bce-579efe1f983e} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.19 00:10:56.153910 [ 294 ] {cfd411c7-ceff-495f-8bce-579efe1f983e} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.154042 [ 62 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.19 00:10:56.154058 [ 294 ] {cfd411c7-ceff-495f-8bce-579efe1f983e} executeQuery: Read 116 rows, 10.09 KiB in 0.001506 sec., 77025.23240371846 rows/sec., 6.54 MiB/sec. 2026.05.19 00:10:56.154082 [ 62 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.154098 [ 294 ] {cfd411c7-ceff-495f-8bce-579efe1f983e} TCPHandler: Processed in 0.001702137 sec. 2026.05.19 00:10:56.154102 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.154190 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.19 00:10:56.154233 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.154280 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:56.154309 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2618 rows starting from the beginning of the part 2026.05.19 00:10:56.154331 [ 294 ] {6806787d-ac50-42e7-a532-50860b5d1f50} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.154362 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 116 rows starting from the beginning of the part 2026.05.19 00:10:56.154374 [ 294 ] {6806787d-ac50-42e7-a532-50860b5d1f50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:56.154411 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 78 rows starting from the beginning of the part 2026.05.19 00:10:56.154457 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 117 rows starting from the beginning of the part 2026.05.19 00:10:56.154505 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 78 rows starting from the beginning of the part 2026.05.19 00:10:56.154546 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 116 rows starting from the beginning of the part 2026.05.19 00:10:56.154802 [ 294 ] {6806787d-ac50-42e7-a532-50860b5d1f50} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.154837 [ 294 ] {6806787d-ac50-42e7-a532-50860b5d1f50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.155131 [ 294 ] {6806787d-ac50-42e7-a532-50860b5d1f50} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.19 00:10:56.155354 [ 294 ] {6806787d-ac50-42e7-a532-50860b5d1f50} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.155490 [ 294 ] {6806787d-ac50-42e7-a532-50860b5d1f50} executeQuery: Read 30 rows, 2.26 KiB in 0.001178 sec., 25466.893039049235 rows/sec., 1.87 MiB/sec. 2026.05.19 00:10:56.155526 [ 294 ] {6806787d-ac50-42e7-a532-50860b5d1f50} TCPHandler: Processed in 0.001343627 sec. 2026.05.19 00:10:56.155648 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.155740 [ 188 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 3123 rows, containing 5 columns (5 merged, 0 gathered) in 0.001583204 sec., 1972582.181449769 rows/sec., 158.91 MiB/sec. 2026.05.19 00:10:56.155745 [ 294 ] {f0b2b91d-36e0-4562-9db8-c06a1fc1055b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:56.155810 [ 294 ] {f0b2b91d-36e0-4562-9db8-c06a1fc1055b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:56.155990 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.19 00:10:56.156228 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.156249 [ 294 ] {f0b2b91d-36e0-4562-9db8-c06a1fc1055b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.156285 [ 294 ] {f0b2b91d-36e0-4562-9db8-c06a1fc1055b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.156289 [ 194 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_146_29} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.19 00:10:56.156351 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB. 2026.05.19 00:10:56.156601 [ 294 ] {f0b2b91d-36e0-4562-9db8-c06a1fc1055b} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.19 00:10:56.156808 [ 294 ] {f0b2b91d-36e0-4562-9db8-c06a1fc1055b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.156917 [ 62 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.19 00:10:56.156942 [ 294 ] {f0b2b91d-36e0-4562-9db8-c06a1fc1055b} executeQuery: Read 94 rows, 7.52 KiB in 0.001215 sec., 77366.25514403293 rows/sec., 6.04 MiB/sec. 2026.05.19 00:10:56.156943 [ 62 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.156974 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.156978 [ 294 ] {f0b2b91d-36e0-4562-9db8-c06a1fc1055b} TCPHandler: Processed in 0.001379899 sec. 2026.05.19 00:10:56.157127 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.19 00:10:56.157144 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.157280 [ 294 ] {a05d9431-4a2b-432a-971a-8eb2c7850075} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.157321 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:56.157325 [ 294 ] {a05d9431-4a2b-432a-971a-8eb2c7850075} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:56.157376 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1403 rows starting from the beginning of the part 2026.05.19 00:10:56.157464 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 94 rows starting from the beginning of the part 2026.05.19 00:10:56.157516 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 75 rows starting from the beginning of the part 2026.05.19 00:10:56.157561 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 96 rows starting from the beginning of the part 2026.05.19 00:10:56.157614 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 75 rows starting from the beginning of the part 2026.05.19 00:10:56.157663 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 94 rows starting from the beginning of the part 2026.05.19 00:10:56.157806 [ 294 ] {a05d9431-4a2b-432a-971a-8eb2c7850075} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.157852 [ 294 ] {a05d9431-4a2b-432a-971a-8eb2c7850075} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.158220 [ 294 ] {a05d9431-4a2b-432a-971a-8eb2c7850075} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.19 00:10:56.158464 [ 294 ] {a05d9431-4a2b-432a-971a-8eb2c7850075} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.158579 [ 62 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_141_43 to all_142_142_0 2026.05.19 00:10:56.158598 [ 294 ] {a05d9431-4a2b-432a-971a-8eb2c7850075} executeQuery: Read 160 rows, 11.41 KiB in 0.001336 sec., 119760.47904191617 rows/sec., 8.34 MiB/sec. 2026.05.19 00:10:56.158607 [ 62 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.158630 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.158634 [ 294 ] {a05d9431-4a2b-432a-971a-8eb2c7850075} TCPHandler: Processed in 0.001546493 sec. 2026.05.19 00:10:56.158682 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_142_44} MergeTask::PrepareStage: Merging 2 parts: from all_1_141_43 to all_142_142_0 into Compact with storage Full 2026.05.19 00:10:56.158750 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_142_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:56.158752 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.158775 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_142_44} MergeTreeSequentialSource: Reading 8 marks from part all_1_141_43, total 50901 rows starting from the beginning of the part 2026.05.19 00:10:56.158775 [ 188 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 1837 rows, containing 5 columns (5 merged, 0 gathered) in 0.001728709 sec., 1062642.7004197931 rows/sec., 78.78 MiB/sec. 2026.05.19 00:10:56.158822 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_142_44} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part 2026.05.19 00:10:56.158854 [ 294 ] {773dc2ee-9c10-4ab0-bdb7-4a7a8660d7b6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.158912 [ 294 ] {773dc2ee-9c10-4ab0-bdb7-4a7a8660d7b6} 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 2026.05.19 00:10:56.159014 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.19 00:10:56.159309 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.159390 [ 196 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_146_29} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.19 00:10:56.159495 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.19 00:10:56.159756 [ 294 ] {773dc2ee-9c10-4ab0-bdb7-4a7a8660d7b6} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.159803 [ 294 ] {773dc2ee-9c10-4ab0-bdb7-4a7a8660d7b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.160408 [ 294 ] {773dc2ee-9c10-4ab0-bdb7-4a7a8660d7b6} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.19 00:10:56.160632 [ 294 ] {773dc2ee-9c10-4ab0-bdb7-4a7a8660d7b6} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.160772 [ 294 ] {773dc2ee-9c10-4ab0-bdb7-4a7a8660d7b6} executeQuery: Read 30 rows, 55.05 KiB in 0.001937 sec., 15487.867836861125 rows/sec., 27.75 MiB/sec. 2026.05.19 00:10:56.160827 [ 294 ] {773dc2ee-9c10-4ab0-bdb7-4a7a8660d7b6} TCPHandler: Processed in 0.002125469 sec. 2026.05.19 00:10:56.160975 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.161072 [ 294 ] {3ed5c15e-359a-4804-88e5-ec3f3552a33f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.161114 [ 294 ] {3ed5c15e-359a-4804-88e5-ec3f3552a33f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:56.161464 [ 294 ] {3ed5c15e-359a-4804-88e5-ec3f3552a33f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.161499 [ 294 ] {3ed5c15e-359a-4804-88e5-ec3f3552a33f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.161889 [ 294 ] {3ed5c15e-359a-4804-88e5-ec3f3552a33f} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.19 00:10:56.162198 [ 294 ] {3ed5c15e-359a-4804-88e5-ec3f3552a33f} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.162331 [ 62 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.19 00:10:56.162367 [ 62 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.162373 [ 294 ] {3ed5c15e-359a-4804-88e5-ec3f3552a33f} executeQuery: Read 60 rows, 4.14 KiB in 0.001316 sec., 45592.705167173255 rows/sec., 3.07 MiB/sec. 2026.05.19 00:10:56.162393 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.162425 [ 294 ] {3ed5c15e-359a-4804-88e5-ec3f3552a33f} TCPHandler: Processed in 0.001499672 sec. 2026.05.19 00:10:56.162481 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.19 00:10:56.162580 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:56.162609 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7260 rows starting from the beginning of the part 2026.05.19 00:10:56.162655 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:56.162694 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:56.162729 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:56.162770 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:56.162806 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part 2026.05.19 00:10:56.164954 [ 199 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 7560 rows, containing 4 columns (4 merged, 0 gathered) in 0.00250022 sec., 3023733.9114157953 rows/sec., 203.78 MiB/sec. 2026.05.19 00:10:56.165602 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.19 00:10:56.165853 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.165928 [ 193 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_146_29} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.19 00:10:56.166001 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB. 2026.05.19 00:10:56.167262 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_142_44} MergeTask::MergeProjectionsStage: Merge sorted 51061 rows, containing 5 columns (5 merged, 0 gathered) in 0.00859715 sec., 5939293.835747894 rows/sec., 382.69 MiB/sec. 2026.05.19 00:10:56.167742 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_142_44} MergedBlockOutputStream: filled checksums all_1_142_44 (state Temporary) 2026.05.19 00:10:56.168007 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_142_44} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_142_44 to all_1_142_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.168073 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_142_44} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_141_43, all_142_142_0] -> all_1_142_44 2026.05.19 00:10:56.168131 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.19 00:10:56.416553 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.416769 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:10:56.417110 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:10:56.417157 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:10:56.417424 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:10:56.417497 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:10:56.417640 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:10:56.417725 [ 363 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:10:56.417735 [ 347 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:10:56.417735 [ 323 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:10:56.417849 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:10:56.417877 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:10:56.417949 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:10:56.417971 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:10:56.418009 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:10:56.418053 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:10:56.419069 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} executeQuery: Read 35 rows, 7.62 KiB in 0.0024 sec., 14583.333333333334 rows/sec., 3.10 MiB/sec. 2026.05.19 00:10:56.419190 [ 294 ] {c883f9fd-71f9-4d13-bbd2-0faf1c121d07} TCPHandler: Processed in 0.002753287 sec. 2026.05.19 00:10:56.432512 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.432672 [ 294 ] {cccf8309-e8fa-4f3a-9216-a6aa4d79cdc0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.432740 [ 294 ] {cccf8309-e8fa-4f3a-9216-a6aa4d79cdc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:10:56.433410 [ 294 ] {cccf8309-e8fa-4f3a-9216-a6aa4d79cdc0} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.433454 [ 294 ] {cccf8309-e8fa-4f3a-9216-a6aa4d79cdc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.433804 [ 294 ] {cccf8309-e8fa-4f3a-9216-a6aa4d79cdc0} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:10:56.434023 [ 294 ] {cccf8309-e8fa-4f3a-9216-a6aa4d79cdc0} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.434172 [ 294 ] {cccf8309-e8fa-4f3a-9216-a6aa4d79cdc0} executeQuery: Read 24 rows, 2.04 KiB in 0.001544 sec., 15544.041450777202 rows/sec., 1.29 MiB/sec. 2026.05.19 00:10:56.434209 [ 294 ] {cccf8309-e8fa-4f3a-9216-a6aa4d79cdc0} TCPHandler: Processed in 0.001776879 sec. 2026.05.19 00:10:56.434326 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.434425 [ 294 ] {20ec8a07-13d6-46ff-a023-19c59877cc23} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:10:56.434468 [ 294 ] {20ec8a07-13d6-46ff-a023-19c59877cc23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:10:56.434863 [ 294 ] {20ec8a07-13d6-46ff-a023-19c59877cc23} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.434899 [ 294 ] {20ec8a07-13d6-46ff-a023-19c59877cc23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.435185 [ 294 ] {20ec8a07-13d6-46ff-a023-19c59877cc23} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.19 00:10:56.435415 [ 294 ] {20ec8a07-13d6-46ff-a023-19c59877cc23} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.435546 [ 294 ] {20ec8a07-13d6-46ff-a023-19c59877cc23} executeQuery: Read 2 rows, 167.00 B in 0.001141 sec., 1752.8483786152497 rows/sec., 142.93 KiB/sec. 2026.05.19 00:10:56.435581 [ 294 ] {20ec8a07-13d6-46ff-a023-19c59877cc23} TCPHandler: Processed in 0.001306727 sec. 2026.05.19 00:10:56.435702 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.435820 [ 294 ] {c66d247b-9aea-4c40-a56c-667654bc7103} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:10:56.435868 [ 294 ] {c66d247b-9aea-4c40-a56c-667654bc7103} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:10:56.437205 [ 294 ] {c66d247b-9aea-4c40-a56c-667654bc7103} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.437240 [ 294 ] {c66d247b-9aea-4c40-a56c-667654bc7103} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.437720 [ 294 ] {c66d247b-9aea-4c40-a56c-667654bc7103} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.19 00:10:56.437923 [ 294 ] {c66d247b-9aea-4c40-a56c-667654bc7103} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.438050 [ 294 ] {c66d247b-9aea-4c40-a56c-667654bc7103} executeQuery: Read 2548 rows, 195.44 KiB in 0.002255 sec., 1129933.4811529934 rows/sec., 84.64 MiB/sec. 2026.05.19 00:10:56.438085 [ 294 ] {c66d247b-9aea-4c40-a56c-667654bc7103} TCPHandler: Processed in 0.002441029 sec. 2026.05.19 00:10:56.438200 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.438293 [ 294 ] {691cc910-1d2c-44b4-b686-8d1300e7935f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.438334 [ 294 ] {691cc910-1d2c-44b4-b686-8d1300e7935f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:10:56.438735 [ 294 ] {691cc910-1d2c-44b4-b686-8d1300e7935f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.438770 [ 294 ] {691cc910-1d2c-44b4-b686-8d1300e7935f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.439048 [ 294 ] {691cc910-1d2c-44b4-b686-8d1300e7935f} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.19 00:10:56.439246 [ 294 ] {691cc910-1d2c-44b4-b686-8d1300e7935f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.439350 [ 62 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.19 00:10:56.439372 [ 294 ] {691cc910-1d2c-44b4-b686-8d1300e7935f} executeQuery: Read 36 rows, 2.75 KiB in 0.001097 sec., 32816.77301731996 rows/sec., 2.45 MiB/sec. 2026.05.19 00:10:56.439390 [ 62 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.439406 [ 294 ] {691cc910-1d2c-44b4-b686-8d1300e7935f} TCPHandler: Processed in 0.001253285 sec. 2026.05.19 00:10:56.439413 [ 62 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.439514 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.439517 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.19 00:10:56.439608 [ 294 ] {1eb80a4c-12b8-48d6-bf2b-06d3e0db4472} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.439652 [ 294 ] {1eb80a4c-12b8-48d6-bf2b-06d3e0db4472} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:10:56.439660 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:56.439697 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 82 rows starting from the beginning of the part 2026.05.19 00:10:56.439760 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:56.439805 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 32 rows starting from the beginning of the part 2026.05.19 00:10:56.439848 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:56.439891 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:56.439931 [ 193 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 36 rows starting from the beginning of the part 2026.05.19 00:10:56.440271 [ 294 ] {1eb80a4c-12b8-48d6-bf2b-06d3e0db4472} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.440313 [ 294 ] {1eb80a4c-12b8-48d6-bf2b-06d3e0db4472} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.440660 [ 294 ] {1eb80a4c-12b8-48d6-bf2b-06d3e0db4472} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:10:56.440741 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 202 rows, containing 5 columns (5 merged, 0 gathered) in 0.001271805 sec., 158829.38029021744 rows/sec., 12.27 MiB/sec. 2026.05.19 00:10:56.440868 [ 294 ] {1eb80a4c-12b8-48d6-bf2b-06d3e0db4472} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.440883 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.19 00:10:56.440995 [ 294 ] {1eb80a4c-12b8-48d6-bf2b-06d3e0db4472} executeQuery: Read 825 rows, 49.42 KiB in 0.001405 sec., 587188.6120996441 rows/sec., 34.35 MiB/sec. 2026.05.19 00:10:56.441031 [ 294 ] {1eb80a4c-12b8-48d6-bf2b-06d3e0db4472} TCPHandler: Processed in 0.001563434 sec. 2026.05.19 00:10:56.441138 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.441142 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.441213 [ 198 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_126_25} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.19 00:10:56.441230 [ 294 ] {1df0acad-d2a8-4a90-ba87-443280254997} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.441270 [ 294 ] {1df0acad-d2a8-4a90-ba87-443280254997} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:10:56.441288 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:10:56.441642 [ 294 ] {1df0acad-d2a8-4a90-ba87-443280254997} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.441676 [ 294 ] {1df0acad-d2a8-4a90-ba87-443280254997} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.441948 [ 294 ] {1df0acad-d2a8-4a90-ba87-443280254997} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.19 00:10:56.442170 [ 294 ] {1df0acad-d2a8-4a90-ba87-443280254997} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.442294 [ 294 ] {1df0acad-d2a8-4a90-ba87-443280254997} executeQuery: Read 1 rows, 72.00 B in 0.001081 sec., 925.0693802035154 rows/sec., 65.04 KiB/sec. 2026.05.19 00:10:56.442328 [ 294 ] {1df0acad-d2a8-4a90-ba87-443280254997} TCPHandler: Processed in 0.001237055 sec. 2026.05.19 00:10:56.442454 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.442571 [ 294 ] {f044d0b3-cbc1-4ecf-84ee-99ec72e1fcba} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.442620 [ 294 ] {f044d0b3-cbc1-4ecf-84ee-99ec72e1fcba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:10:56.443025 [ 294 ] {f044d0b3-cbc1-4ecf-84ee-99ec72e1fcba} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.443060 [ 294 ] {f044d0b3-cbc1-4ecf-84ee-99ec72e1fcba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.443338 [ 294 ] {f044d0b3-cbc1-4ecf-84ee-99ec72e1fcba} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:10:56.443539 [ 294 ] {f044d0b3-cbc1-4ecf-84ee-99ec72e1fcba} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.443662 [ 294 ] {f044d0b3-cbc1-4ecf-84ee-99ec72e1fcba} executeQuery: Read 12 rows, 960.00 B in 0.001116 sec., 10752.68817204301 rows/sec., 840.05 KiB/sec. 2026.05.19 00:10:56.443695 [ 294 ] {f044d0b3-cbc1-4ecf-84ee-99ec72e1fcba} TCPHandler: Processed in 0.001295576 sec. 2026.05.19 00:10:56.443803 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.443903 [ 294 ] {465297a8-9550-46b9-b049-c50c9bd87e5e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:10:56.443945 [ 294 ] {465297a8-9550-46b9-b049-c50c9bd87e5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:10:56.444838 [ 294 ] {465297a8-9550-46b9-b049-c50c9bd87e5e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.444874 [ 294 ] {465297a8-9550-46b9-b049-c50c9bd87e5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.445257 [ 294 ] {465297a8-9550-46b9-b049-c50c9bd87e5e} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.19 00:10:56.445511 [ 294 ] {465297a8-9550-46b9-b049-c50c9bd87e5e} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.445645 [ 294 ] {465297a8-9550-46b9-b049-c50c9bd87e5e} executeQuery: Read 1339 rows, 92.42 KiB in 0.001761 sec., 760363.4298693924 rows/sec., 51.25 MiB/sec. 2026.05.19 00:10:56.445681 [ 294 ] {465297a8-9550-46b9-b049-c50c9bd87e5e} TCPHandler: Processed in 0.001928794 sec. 2026.05.19 00:10:56.445805 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.445922 [ 294 ] {73e50610-913f-4d9e-b9bd-a8252b67ef39} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.445976 [ 294 ] {73e50610-913f-4d9e-b9bd-a8252b67ef39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:10:56.446670 [ 294 ] {73e50610-913f-4d9e-b9bd-a8252b67ef39} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.446706 [ 294 ] {73e50610-913f-4d9e-b9bd-a8252b67ef39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.447133 [ 294 ] {73e50610-913f-4d9e-b9bd-a8252b67ef39} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.19 00:10:56.447339 [ 294 ] {73e50610-913f-4d9e-b9bd-a8252b67ef39} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.447459 [ 58 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_142_44 to all_147_147_0 2026.05.19 00:10:56.447468 [ 294 ] {73e50610-913f-4d9e-b9bd-a8252b67ef39} executeQuery: Read 1533 rows, 95.96 KiB in 0.001571 sec., 975811.5849777212 rows/sec., 59.65 MiB/sec. 2026.05.19 00:10:56.447497 [ 58 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.447511 [ 294 ] {73e50610-913f-4d9e-b9bd-a8252b67ef39} TCPHandler: Processed in 0.001766579 sec. 2026.05.19 00:10:56.447519 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.447604 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergeTask::PrepareStage: Merging 6 parts: from all_1_142_44 to all_147_147_0 into Compact with storage Full 2026.05.19 00:10:56.447631 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.447732 [ 294 ] {9921ad01-1eef-4325-825b-2e02b25f3056} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.447733 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:56.447783 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergeTreeSequentialSource: Reading 8 marks from part all_1_142_44, total 51061 rows starting from the beginning of the part 2026.05.19 00:10:56.447788 [ 294 ] {9921ad01-1eef-4325-825b-2e02b25f3056} 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 2026.05.19 00:10:56.447844 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part 2026.05.19 00:10:56.447896 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 161 rows starting from the beginning of the part 2026.05.19 00:10:56.447941 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part 2026.05.19 00:10:56.447987 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part 2026.05.19 00:10:56.448032 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1533 rows starting from the beginning of the part 2026.05.19 00:10:56.448554 [ 294 ] {9921ad01-1eef-4325-825b-2e02b25f3056} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.448596 [ 294 ] {9921ad01-1eef-4325-825b-2e02b25f3056} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.449117 [ 294 ] {9921ad01-1eef-4325-825b-2e02b25f3056} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.19 00:10:56.449336 [ 294 ] {9921ad01-1eef-4325-825b-2e02b25f3056} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.449544 [ 58 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.19 00:10:56.449569 [ 58 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.449574 [ 294 ] {9921ad01-1eef-4325-825b-2e02b25f3056} executeQuery: Read 22 rows, 40.37 KiB in 0.00186 sec., 11827.956989247312 rows/sec., 21.20 MiB/sec. 2026.05.19 00:10:56.449586 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.449628 [ 294 ] {9921ad01-1eef-4325-825b-2e02b25f3056} TCPHandler: Processed in 0.002046087 sec. 2026.05.19 00:10:56.449664 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.19 00:10:56.449750 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:10:56.449845 [ 294 ] {a5f42752-e2d4-4e4a-b135-f2057027d803} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:10:56.449869 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:10:56.449980 [ 294 ] {a5f42752-e2d4-4e4a-b135-f2057027d803} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:10:56.450006 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2634 rows starting from the beginning of the part 2026.05.19 00:10:56.450136 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:56.450244 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:56.450302 [ 294 ] {a5f42752-e2d4-4e4a-b135-f2057027d803} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:10:56.450339 [ 294 ] {a5f42752-e2d4-4e4a-b135-f2057027d803} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:10:56.450351 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 11 rows starting from the beginning of the part 2026.05.19 00:10:56.450449 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 30 rows starting from the beginning of the part 2026.05.19 00:10:56.450542 [ 194 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 22 rows starting from the beginning of the part 2026.05.19 00:10:56.450653 [ 294 ] {a5f42752-e2d4-4e4a-b135-f2057027d803} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.19 00:10:56.450886 [ 294 ] {a5f42752-e2d4-4e4a-b135-f2057027d803} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.451019 [ 294 ] {a5f42752-e2d4-4e4a-b135-f2057027d803} executeQuery: Read 12 rows, 848.00 B in 0.001192 sec., 10067.114093959732 rows/sec., 694.74 KiB/sec. 2026.05.19 00:10:56.451052 [ 294 ] {a5f42752-e2d4-4e4a-b135-f2057027d803} TCPHandler: Processed in 0.001352118 sec. 2026.05.19 00:10:56.458480 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergeTask::MergeProjectionsStage: Merge sorted 53235 rows, containing 5 columns (5 merged, 0 gathered) in 0.010910235 sec., 4879363.276776347 rows/sec., 314.23 MiB/sec. 2026.05.19 00:10:56.459289 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} MergedBlockOutputStream: filled checksums all_1_147_45 (state Temporary) 2026.05.19 00:10:56.459580 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_147_45 to all_1_147_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.459650 [ 190 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_147_45} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_142_44, all_147_147_0] -> all_1_147_45 2026.05.19 00:10:56.459731 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:10:56.463416 [ 200 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 2738 rows, containing 19 columns (19 merged, 0 gathered) in 0.013788035 sec., 198577.96995728542 rows/sec., 355.84 MiB/sec. 2026.05.19 00:10:56.465800 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.19 00:10:56.466212 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:10:56.466288 [ 190 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_126_25} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.19 00:10:56.466393 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.05 MiB. 2026.05.19 00:10:57.000210 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 388.12 MiB, peak 407.86 MiB, free memory in arenas 0.00 B, will set to 394.29 MiB (RSS), difference: 6.16 MiB 2026.05.19 00:11:00.133457 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41763 2026.05.19 00:11:00.133980 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:00.134021 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:00.134495 [ 244 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.19 00:11:00.134729 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:00.134858 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41763 2026.05.19 00:11:01.144782 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:01.145035 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:11:01.145401 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:01.145444 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} 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 2026.05.19 00:11:01.145682 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:01.145751 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:01.145890 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:11:01.145974 [ 363 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:01.145985 [ 347 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:01.145985 [ 323 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:01.146116 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:01.146142 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:01.146211 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:01.146230 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:01.146264 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:01.146304 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:01.147293 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} executeQuery: Read 35 rows, 6.04 KiB in 0.002364 sec., 14805.414551607444 rows/sec., 2.49 MiB/sec. 2026.05.19 00:11:01.147427 [ 294 ] {83f8e85f-2962-4f07-b13a-f17233fe9347} TCPHandler: Processed in 0.002781308 sec. 2026.05.19 00:11:01.148952 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:01.149059 [ 294 ] {e693bb76-ef06-4192-be79-536820d29e23} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:01.149102 [ 294 ] {e693bb76-ef06-4192-be79-536820d29e23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:01.149602 [ 294 ] {e693bb76-ef06-4192-be79-536820d29e23} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:01.149639 [ 294 ] {e693bb76-ef06-4192-be79-536820d29e23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:01.149995 [ 294 ] {e693bb76-ef06-4192-be79-536820d29e23} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.19 00:11:01.150211 [ 294 ] {e693bb76-ef06-4192-be79-536820d29e23} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:01.150354 [ 294 ] {e693bb76-ef06-4192-be79-536820d29e23} executeQuery: Read 56 rows, 4.41 KiB in 0.001326 sec., 42232.27752639518 rows/sec., 3.24 MiB/sec. 2026.05.19 00:11:01.150388 [ 294 ] {e693bb76-ef06-4192-be79-536820d29e23} TCPHandler: Processed in 0.001484732 sec. 2026.05.19 00:11:01.150417 [ 222 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:01.150453 [ 222 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:01.150509 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:01.150603 [ 294 ] {40e226b8-3f23-4944-b843-eb71dafa1f6a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:01.150643 [ 294 ] {40e226b8-3f23-4944-b843-eb71dafa1f6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:01.151183 [ 294 ] {40e226b8-3f23-4944-b843-eb71dafa1f6a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:01.151226 [ 294 ] {40e226b8-3f23-4944-b843-eb71dafa1f6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:01.151593 [ 294 ] {40e226b8-3f23-4944-b843-eb71dafa1f6a} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.19 00:11:01.151808 [ 294 ] {40e226b8-3f23-4944-b843-eb71dafa1f6a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:01.151938 [ 294 ] {40e226b8-3f23-4944-b843-eb71dafa1f6a} executeQuery: Read 64 rows, 5.12 KiB in 0.001353 sec., 47302.29120473023 rows/sec., 3.69 MiB/sec. 2026.05.19 00:11:01.151973 [ 294 ] {40e226b8-3f23-4944-b843-eb71dafa1f6a} TCPHandler: Processed in 0.001511322 sec. 2026.05.19 00:11:01.152135 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:01.152234 [ 294 ] {683ea306-1b80-4f70-8710-9004fd4d229a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:01.152279 [ 294 ] {683ea306-1b80-4f70-8710-9004fd4d229a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:01.152661 [ 294 ] {683ea306-1b80-4f70-8710-9004fd4d229a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:01.152695 [ 294 ] {683ea306-1b80-4f70-8710-9004fd4d229a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:01.153045 [ 294 ] {683ea306-1b80-4f70-8710-9004fd4d229a} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.19 00:11:01.153262 [ 294 ] {683ea306-1b80-4f70-8710-9004fd4d229a} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:01.153411 [ 294 ] {683ea306-1b80-4f70-8710-9004fd4d229a} executeQuery: Read 128 rows, 9.13 KiB in 0.001196 sec., 107023.41137123745 rows/sec., 7.45 MiB/sec. 2026.05.19 00:11:01.153446 [ 294 ] {683ea306-1b80-4f70-8710-9004fd4d229a} TCPHandler: Processed in 0.001366118 sec. 2026.05.19 00:11:01.153571 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:01.153666 [ 294 ] {4b680fc6-6aed-4b14-949d-a0d16bdf65d0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:01.153709 [ 294 ] {4b680fc6-6aed-4b14-949d-a0d16bdf65d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:01.153918 [ 222 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:01.154055 [ 294 ] {4b680fc6-6aed-4b14-949d-a0d16bdf65d0} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:01.154095 [ 294 ] {4b680fc6-6aed-4b14-949d-a0d16bdf65d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:01.154403 [ 294 ] {4b680fc6-6aed-4b14-949d-a0d16bdf65d0} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.19 00:11:01.154654 [ 294 ] {4b680fc6-6aed-4b14-949d-a0d16bdf65d0} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:01.154785 [ 294 ] {4b680fc6-6aed-4b14-949d-a0d16bdf65d0} executeQuery: Read 48 rows, 3.31 KiB in 0.001136 sec., 42253.52112676056 rows/sec., 2.85 MiB/sec. 2026.05.19 00:11:01.154818 [ 294 ] {4b680fc6-6aed-4b14-949d-a0d16bdf65d0} TCPHandler: Processed in 0.001297417 sec. 2026.05.19 00:11:01.539598 [ 222 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:01.539650 [ 222 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:01.542896 [ 222 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:02.283215 [ 222 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:02.283296 [ 222 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:02.286869 [ 222 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:02.343033 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655 2026.05.19 00:11:02.349374 [ 220 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:02.349428 [ 220 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:02.351872 [ 220 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:02.360958 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:02.361022 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:02.367115 [ 245 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.19 00:11:02.367875 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:02.370923 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 655 2026.05.19 00:11:06.146861 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:06.147099 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:06.147446 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:06.147486 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:06.147712 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:06.147783 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:06.147930 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:11:06.148016 [ 363 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:06.148026 [ 360 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:06.148026 [ 347 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:06.148151 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:06.148179 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:06.148252 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:06.148273 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:06.148308 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:06.148349 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:06.149367 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} executeQuery: Read 35 rows, 6.04 KiB in 0.002365 sec., 14799.154334038056 rows/sec., 2.49 MiB/sec. 2026.05.19 00:11:06.149473 [ 294 ] {3ad0668f-ad1f-4d4a-80fc-04fafddeca0d} TCPHandler: Processed in 0.002749596 sec. 2026.05.19 00:11:06.151634 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:06.151746 [ 294 ] {d85f4f74-b093-4aee-a269-7c93105981d8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:06.151792 [ 294 ] {d85f4f74-b093-4aee-a269-7c93105981d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:06.152314 [ 294 ] {d85f4f74-b093-4aee-a269-7c93105981d8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:06.152360 [ 294 ] {d85f4f74-b093-4aee-a269-7c93105981d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:06.152737 [ 294 ] {d85f4f74-b093-4aee-a269-7c93105981d8} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.19 00:11:06.152965 [ 294 ] {d85f4f74-b093-4aee-a269-7c93105981d8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:06.153110 [ 294 ] {d85f4f74-b093-4aee-a269-7c93105981d8} executeQuery: Read 116 rows, 10.09 KiB in 0.001397 sec., 83035.07516105942 rows/sec., 7.05 MiB/sec. 2026.05.19 00:11:06.153148 [ 294 ] {d85f4f74-b093-4aee-a269-7c93105981d8} TCPHandler: Processed in 0.001564294 sec. 2026.05.19 00:11:06.153276 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:06.153374 [ 294 ] {d16bd90e-4245-4a11-a7e3-fe5c31857153} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:06.153420 [ 294 ] {d16bd90e-4245-4a11-a7e3-fe5c31857153} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:06.153896 [ 294 ] {d16bd90e-4245-4a11-a7e3-fe5c31857153} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:06.153937 [ 294 ] {d16bd90e-4245-4a11-a7e3-fe5c31857153} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:06.154308 [ 294 ] {d16bd90e-4245-4a11-a7e3-fe5c31857153} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.19 00:11:06.154531 [ 294 ] {d16bd90e-4245-4a11-a7e3-fe5c31857153} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:06.154666 [ 294 ] {d16bd90e-4245-4a11-a7e3-fe5c31857153} executeQuery: Read 30 rows, 2.26 KiB in 0.001312 sec., 22865.853658536584 rows/sec., 1.68 MiB/sec. 2026.05.19 00:11:06.154703 [ 294 ] {d16bd90e-4245-4a11-a7e3-fe5c31857153} TCPHandler: Processed in 0.001477142 sec. 2026.05.19 00:11:06.154829 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:06.154927 [ 294 ] {4d2d73af-154a-4af6-b820-933a914c3ea1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:06.154968 [ 294 ] {4d2d73af-154a-4af6-b820-933a914c3ea1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:06.155405 [ 294 ] {4d2d73af-154a-4af6-b820-933a914c3ea1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:06.155443 [ 294 ] {4d2d73af-154a-4af6-b820-933a914c3ea1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:06.155748 [ 294 ] {4d2d73af-154a-4af6-b820-933a914c3ea1} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.19 00:11:06.155952 [ 294 ] {4d2d73af-154a-4af6-b820-933a914c3ea1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:06.156084 [ 294 ] {4d2d73af-154a-4af6-b820-933a914c3ea1} executeQuery: Read 94 rows, 7.52 KiB in 0.001176 sec., 79931.97278911565 rows/sec., 6.24 MiB/sec. 2026.05.19 00:11:06.156120 [ 294 ] {4d2d73af-154a-4af6-b820-933a914c3ea1} TCPHandler: Processed in 0.001341718 sec. 2026.05.19 00:11:06.156242 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:06.156340 [ 294 ] {55ba93cf-d2ed-48a8-8f11-28391e84210e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:06.156384 [ 294 ] {55ba93cf-d2ed-48a8-8f11-28391e84210e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:06.156796 [ 294 ] {55ba93cf-d2ed-48a8-8f11-28391e84210e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:06.156832 [ 294 ] {55ba93cf-d2ed-48a8-8f11-28391e84210e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:06.157155 [ 294 ] {55ba93cf-d2ed-48a8-8f11-28391e84210e} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.19 00:11:06.157367 [ 294 ] {55ba93cf-d2ed-48a8-8f11-28391e84210e} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:06.157499 [ 294 ] {55ba93cf-d2ed-48a8-8f11-28391e84210e} executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec. 2026.05.19 00:11:06.157535 [ 294 ] {55ba93cf-d2ed-48a8-8f11-28391e84210e} TCPHandler: Processed in 0.001341537 sec. 2026.05.19 00:11:06.157652 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:06.157748 [ 294 ] {6eb06443-03a6-497b-9277-298a7d0b2fc0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:06.157804 [ 294 ] {6eb06443-03a6-497b-9277-298a7d0b2fc0} 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 2026.05.19 00:11:06.158638 [ 294 ] {6eb06443-03a6-497b-9277-298a7d0b2fc0} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:06.158674 [ 294 ] {6eb06443-03a6-497b-9277-298a7d0b2fc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:06.159198 [ 294 ] {6eb06443-03a6-497b-9277-298a7d0b2fc0} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.19 00:11:06.159435 [ 294 ] {6eb06443-03a6-497b-9277-298a7d0b2fc0} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:06.159574 [ 294 ] {6eb06443-03a6-497b-9277-298a7d0b2fc0} executeQuery: Read 30 rows, 55.05 KiB in 0.001845 sec., 16260.162601626016 rows/sec., 29.14 MiB/sec. 2026.05.19 00:11:06.159628 [ 294 ] {6eb06443-03a6-497b-9277-298a7d0b2fc0} TCPHandler: Processed in 0.002024317 sec. 2026.05.19 00:11:06.159668 [ 225 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): 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] 2026.05.19 00:11:06.159731 [ 225 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): 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] 2026.05.19 00:11:06.159746 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:06.159847 [ 294 ] {279224f7-92b8-48de-9e8b-4536d950e4f5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:06.159893 [ 294 ] {279224f7-92b8-48de-9e8b-4536d950e4f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:06.160240 [ 294 ] {279224f7-92b8-48de-9e8b-4536d950e4f5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:06.160281 [ 294 ] {279224f7-92b8-48de-9e8b-4536d950e4f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:06.160639 [ 294 ] {279224f7-92b8-48de-9e8b-4536d950e4f5} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.19 00:11:06.160883 [ 294 ] {279224f7-92b8-48de-9e8b-4536d950e4f5} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:06.161014 [ 294 ] {279224f7-92b8-48de-9e8b-4536d950e4f5} executeQuery: Read 60 rows, 4.14 KiB in 0.001186 sec., 50590.219224283304 rows/sec., 3.41 MiB/sec. 2026.05.19 00:11:06.161049 [ 294 ] {279224f7-92b8-48de-9e8b-4536d950e4f5} TCPHandler: Processed in 0.001353408 sec. 2026.05.19 00:11:06.162401 [ 225 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): 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] 2026.05.19 00:11:06.862186 [ 222 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): 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] 2026.05.19 00:11:06.862291 [ 222 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): 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] 2026.05.19 00:11:06.865037 [ 222 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): 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] 2026.05.19 00:11:07.000215 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 390.70 MiB, peak 407.86 MiB, free memory in arenas 0.00 B, will set to 394.29 MiB (RSS), difference: 3.58 MiB 2026.05.19 00:11:07.441338 [ 46 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:11:07.441383 [ 46 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:11:07.635047 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42211 2026.05.19 00:11:07.635672 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:07.635730 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:07.636214 [ 244 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.19 00:11:07.636445 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:07.636591 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42211 2026.05.19 00:11:09.871019 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663 2026.05.19 00:11:09.888908 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:09.888969 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:09.895160 [ 245 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.19 00:11:09.895911 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:09.899053 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 663 2026.05.19 00:11:10.965188 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34399 2026.05.19 00:11:10.965293 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:10.965323 [ 283 ] {} TCP-Session: 5ac0fc82-9e0e-4293-9481-8f376ea94e69 Authenticating user 'default' from [fd00:1122:3344:101::e]:34399 2026.05.19 00:11:10.965348 [ 283 ] {} TCP-Session: 5ac0fc82-9e0e-4293-9481-8f376ea94e69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965364 [ 283 ] {} TCP-Session: 5ac0fc82-9e0e-4293-9481-8f376ea94e69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965554 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46757 2026.05.19 00:11:10.965580 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61173 2026.05.19 00:11:10.965583 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44282 2026.05.19 00:11:10.965614 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44329 2026.05.19 00:11:10.965643 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45956 2026.05.19 00:11:10.965692 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:10.965719 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:10.965641 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:10.965744 [ 283 ] {} TCP-Session: 5ac0fc82-9e0e-4293-9481-8f376ea94e69 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:10.965779 [ 304 ] {} TCP-Session: 99324dfd-c9d0-4eb4-9a7b-cf0333baf50d Authenticating user 'default' from [fd00:1122:3344:101::e]:61173 2026.05.19 00:11:10.965780 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:10.965803 [ 304 ] {} TCP-Session: 99324dfd-c9d0-4eb4-9a7b-cf0333baf50d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965762 [ 308 ] {} TCP-Session: b3753cec-34e9-4207-9a1c-1e41c4118635 Authenticating user 'default' from [fd00:1122:3344:101::e]:44329 2026.05.19 00:11:10.965830 [ 310 ] {} TCP-Session: 3e1d611a-be92-4e20-b328-0cb75afb5bb2 Authenticating user 'default' from [fd00:1122:3344:101::e]:45956 2026.05.19 00:11:10.965864 [ 308 ] {} TCP-Session: b3753cec-34e9-4207-9a1c-1e41c4118635 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965834 [ 304 ] {} TCP-Session: 99324dfd-c9d0-4eb4-9a7b-cf0333baf50d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965885 [ 310 ] {} TCP-Session: 3e1d611a-be92-4e20-b328-0cb75afb5bb2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965888 [ 308 ] {} TCP-Session: b3753cec-34e9-4207-9a1c-1e41c4118635 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965950 [ 283 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} executeQuery: (from [fd00:1122:3344:101::e]:34399) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:11:10.965954 [ 310 ] {} TCP-Session: 3e1d611a-be92-4e20-b328-0cb75afb5bb2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965750 [ 303 ] {} TCP-Session: 1d83ca88-14d3-4742-b802-0ecc4e0865b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:44282 2026.05.19 00:11:10.965635 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36655 2026.05.19 00:11:10.966032 [ 303 ] {} TCP-Session: 1d83ca88-14d3-4742-b802-0ecc4e0865b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965619 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:10.966056 [ 303 ] {} TCP-Session: 1d83ca88-14d3-4742-b802-0ecc4e0865b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.966069 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:10.966087 [ 293 ] {} TCP-Session: 0caaded8-09dd-47ec-84e7-002773f3661f Authenticating user 'default' from [fd00:1122:3344:101::e]:46757 2026.05.19 00:11:10.966104 [ 311 ] {} TCP-Session: 02ea8c9e-4b25-4cdd-9873-43c895ed1a9a Authenticating user 'default' from [fd00:1122:3344:101::e]:36655 2026.05.19 00:11:10.966120 [ 293 ] {} TCP-Session: 0caaded8-09dd-47ec-84e7-002773f3661f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.966135 [ 311 ] {} TCP-Session: 02ea8c9e-4b25-4cdd-9873-43c895ed1a9a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.966144 [ 293 ] {} TCP-Session: 0caaded8-09dd-47ec-84e7-002773f3661f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.966159 [ 311 ] {} TCP-Session: 02ea8c9e-4b25-4cdd-9873-43c895ed1a9a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.965614 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45185 2026.05.19 00:11:10.965596 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52733 2026.05.19 00:11:10.966245 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:10.966248 [ 283 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:11:10.966272 [ 309 ] {} TCP-Session: 29d36151-3e0d-4b58-aeb7-c729c6007bab Authenticating user 'default' from [fd00:1122:3344:101::e]:45185 2026.05.19 00:11:10.966282 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:10.966291 [ 309 ] {} TCP-Session: 29d36151-3e0d-4b58-aeb7-c729c6007bab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.966312 [ 283 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:10.966318 [ 309 ] {} TCP-Session: 29d36151-3e0d-4b58-aeb7-c729c6007bab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.966314 [ 307 ] {} TCP-Session: 4f5b1591-8c33-41da-a101-e870574ffdf7 Authenticating user 'default' from [fd00:1122:3344:101::e]:52733 2026.05.19 00:11:10.966354 [ 307 ] {} TCP-Session: 4f5b1591-8c33-41da-a101-e870574ffdf7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.966367 [ 307 ] {} TCP-Session: 4f5b1591-8c33-41da-a101-e870574ffdf7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.966600 [ 283 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:11:10.967486 [ 360 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} AggregatingTransform: Aggregating 2026.05.19 00:11:10.967518 [ 360 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} Aggregator: Aggregation method: without_key 2026.05.19 00:11:10.967549 [ 360 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000848794 sec. (1178.142 rows/sec., 46.02 KiB/sec.) 2026.05.19 00:11:10.967564 [ 360 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} Aggregator: Merging aggregated data 2026.05.19 00:11:10.968184 [ 283 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} executeQuery: Read 1 rows, 40.00 B in 0.0023 sec., 434.7826086956522 rows/sec., 16.98 KiB/sec. 2026.05.19 00:11:10.968326 [ 283 ] {40a617bb-8d5e-4c76-af3a-a4f735988989} TCPHandler: Processed in 0.002709646 sec. 2026.05.19 00:11:10.968457 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:10.968486 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:10.968489 [ 283 ] {} TCP-Session: 5ac0fc82-9e0e-4293-9481-8f376ea94e69 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.968513 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:10.968531 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:10.968528 [ 310 ] {} TCP-Session: 3e1d611a-be92-4e20-b328-0cb75afb5bb2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.968554 [ 293 ] {} TCP-Session: 0caaded8-09dd-47ec-84e7-002773f3661f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.968572 [ 309 ] {} TCP-Session: 29d36151-3e0d-4b58-aeb7-c729c6007bab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.968569 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:10.968605 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:10.968633 [ 303 ] {} TCP-Session: 1d83ca88-14d3-4742-b802-0ecc4e0865b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.968639 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:10.968653 [ 311 ] {} TCP-Session: 02ea8c9e-4b25-4cdd-9873-43c895ed1a9a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.968552 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:10.968687 [ 308 ] {} TCP-Session: b3753cec-34e9-4207-9a1c-1e41c4118635 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.968588 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:10.968727 [ 304 ] {} TCP-Session: 99324dfd-c9d0-4eb4-9a7b-cf0333baf50d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:10.968763 [ 307 ] {} TCP-Session: 4f5b1591-8c33-41da-a101-e870574ffdf7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122018 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62722 2026.05.19 00:11:11.122105 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:11.122130 [ 283 ] {} TCP-Session: b3c14988-5952-499f-bcba-83375b347935 Authenticating user 'default' from [fd00:1122:3344:101::e]:62722 2026.05.19 00:11:11.122152 [ 283 ] {} TCP-Session: b3c14988-5952-499f-bcba-83375b347935 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122164 [ 283 ] {} TCP-Session: b3c14988-5952-499f-bcba-83375b347935 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122345 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53251 2026.05.19 00:11:11.122372 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62523 2026.05.19 00:11:11.122393 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37043 2026.05.19 00:11:11.122407 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51535 2026.05.19 00:11:11.122427 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58875 2026.05.19 00:11:11.122457 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62030 2026.05.19 00:11:11.122485 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:11.122490 [ 283 ] {} TCP-Session: b3c14988-5952-499f-bcba-83375b347935 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:11.122533 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:11.122543 [ 307 ] {} TCP-Session: 0b05c157-9b8c-4f73-bfef-a58416ca2fee Authenticating user 'default' from [fd00:1122:3344:101::e]:51535 2026.05.19 00:11:11.122562 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:11.122580 [ 308 ] {} TCP-Session: bd8c7ede-ce92-4f82-841e-312ea6446fdc Authenticating user 'default' from [fd00:1122:3344:101::e]:58875 2026.05.19 00:11:11.122594 [ 307 ] {} TCP-Session: 0b05c157-9b8c-4f73-bfef-a58416ca2fee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122608 [ 310 ] {} TCP-Session: 4dd8eae8-acfb-444d-b472-ab36640d1f76 Authenticating user 'default' from [fd00:1122:3344:101::e]:62030 2026.05.19 00:11:11.122619 [ 308 ] {} TCP-Session: bd8c7ede-ce92-4f82-841e-312ea6446fdc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122623 [ 307 ] {} TCP-Session: 0b05c157-9b8c-4f73-bfef-a58416ca2fee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122646 [ 310 ] {} TCP-Session: 4dd8eae8-acfb-444d-b472-ab36640d1f76 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122655 [ 308 ] {} TCP-Session: bd8c7ede-ce92-4f82-841e-312ea6446fdc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122677 [ 310 ] {} TCP-Session: 4dd8eae8-acfb-444d-b472-ab36640d1f76 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122702 [ 283 ] {812187f7-caa3-4968-8e83-44aafd442724} executeQuery: (from [fd00:1122:3344:101::e]:62722) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:11:11.122471 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:11.122467 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:11.122762 [ 303 ] {} TCP-Session: aca99006-c051-4717-a7c5-10ec4bbc5cbb Authenticating user 'default' from [fd00:1122:3344:101::e]:62523 2026.05.19 00:11:11.122445 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50084 2026.05.19 00:11:11.122790 [ 304 ] {} TCP-Session: ba545cc1-4e4b-4810-863b-aa82cecce264 Authenticating user 'default' from [fd00:1122:3344:101::e]:37043 2026.05.19 00:11:11.122796 [ 303 ] {} TCP-Session: aca99006-c051-4717-a7c5-10ec4bbc5cbb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122832 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:11.122836 [ 304 ] {} TCP-Session: ba545cc1-4e4b-4810-863b-aa82cecce264 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122848 [ 303 ] {} TCP-Session: aca99006-c051-4717-a7c5-10ec4bbc5cbb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122882 [ 304 ] {} TCP-Session: ba545cc1-4e4b-4810-863b-aa82cecce264 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122859 [ 311 ] {} TCP-Session: cd3e16b1-ca3d-4308-b789-87e1e046cd7d Authenticating user 'default' from [fd00:1122:3344:101::e]:50084 2026.05.19 00:11:11.122429 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33471 2026.05.19 00:11:11.122940 [ 311 ] {} TCP-Session: cd3e16b1-ca3d-4308-b789-87e1e046cd7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.122399 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:11.122997 [ 283 ] {812187f7-caa3-4968-8e83-44aafd442724} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:11:11.123006 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:11.123033 [ 293 ] {} TCP-Session: 56d7b9a9-9037-4099-a3b0-c13339e70c6a Authenticating user 'default' from [fd00:1122:3344:101::e]:53251 2026.05.19 00:11:11.122985 [ 311 ] {} TCP-Session: cd3e16b1-ca3d-4308-b789-87e1e046cd7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.123056 [ 293 ] {} TCP-Session: 56d7b9a9-9037-4099-a3b0-c13339e70c6a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.123063 [ 283 ] {812187f7-caa3-4968-8e83-44aafd442724} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:11.123082 [ 293 ] {} TCP-Session: 56d7b9a9-9037-4099-a3b0-c13339e70c6a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.123050 [ 309 ] {} TCP-Session: 98c328eb-7db2-4981-8c2e-59dcd34006a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:33471 2026.05.19 00:11:11.123119 [ 309 ] {} TCP-Session: 98c328eb-7db2-4981-8c2e-59dcd34006a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.123133 [ 309 ] {} TCP-Session: 98c328eb-7db2-4981-8c2e-59dcd34006a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.123370 [ 283 ] {812187f7-caa3-4968-8e83-44aafd442724} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:11:11.124311 [ 355 ] {812187f7-caa3-4968-8e83-44aafd442724} AggregatingTransform: Aggregating 2026.05.19 00:11:11.124343 [ 355 ] {812187f7-caa3-4968-8e83-44aafd442724} Aggregator: Aggregation method: without_key 2026.05.19 00:11:11.124373 [ 355 ] {812187f7-caa3-4968-8e83-44aafd442724} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000902335 sec. (1108.236 rows/sec., 43.29 KiB/sec.) 2026.05.19 00:11:11.124388 [ 355 ] {812187f7-caa3-4968-8e83-44aafd442724} Aggregator: Merging aggregated data 2026.05.19 00:11:11.124937 [ 283 ] {812187f7-caa3-4968-8e83-44aafd442724} executeQuery: Read 1 rows, 40.00 B in 0.002291 sec., 436.4906154517678 rows/sec., 17.05 KiB/sec. 2026.05.19 00:11:11.125080 [ 283 ] {812187f7-caa3-4968-8e83-44aafd442724} TCPHandler: Processed in 0.002724956 sec. 2026.05.19 00:11:11.125214 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:11.125239 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:11.125244 [ 283 ] {} TCP-Session: b3c14988-5952-499f-bcba-83375b347935 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.125254 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:11.125275 [ 293 ] {} TCP-Session: 56d7b9a9-9037-4099-a3b0-c13339e70c6a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.125279 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:11.125311 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:11.125321 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:11.125347 [ 310 ] {} TCP-Session: 4dd8eae8-acfb-444d-b472-ab36640d1f76 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.125353 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:11.125376 [ 311 ] {} TCP-Session: cd3e16b1-ca3d-4308-b789-87e1e046cd7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.125366 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:11.125402 [ 307 ] {} TCP-Session: 0b05c157-9b8c-4f73-bfef-a58416ca2fee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.125364 [ 304 ] {} TCP-Session: ba545cc1-4e4b-4810-863b-aa82cecce264 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.125442 [ 309 ] {} TCP-Session: 98c328eb-7db2-4981-8c2e-59dcd34006a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.125307 [ 303 ] {} TCP-Session: aca99006-c051-4717-a7c5-10ec4bbc5cbb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.125294 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:11.125531 [ 308 ] {} TCP-Session: bd8c7ede-ce92-4f82-841e-312ea6446fdc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:11.149860 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:11.150113 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:11.150486 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:11.150530 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:11.150765 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:11.150842 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:11.150992 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:11:11.151061 [ 342 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:11.151082 [ 360 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:11.151084 [ 315 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:11.151182 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:11.151209 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:11.151287 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:11.151307 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:11.151345 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:11.151387 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:11.152536 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} executeQuery: Read 35 rows, 6.04 KiB in 0.002528 sec., 13844.93670886076 rows/sec., 2.33 MiB/sec. 2026.05.19 00:11:11.152684 [ 294 ] {95c9d0eb-2b99-4dfc-8015-3bf1bafa56a0} TCPHandler: Processed in 0.002953432 sec. 2026.05.19 00:11:11.154722 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:11.154840 [ 294 ] {55bf1579-1197-4ee4-89fc-1d4c98822ca7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:11.154891 [ 294 ] {55bf1579-1197-4ee4-89fc-1d4c98822ca7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:11.155529 [ 294 ] {55bf1579-1197-4ee4-89fc-1d4c98822ca7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:11.155588 [ 294 ] {55bf1579-1197-4ee4-89fc-1d4c98822ca7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:11.156111 [ 294 ] {55bf1579-1197-4ee4-89fc-1d4c98822ca7} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.19 00:11:11.156483 [ 294 ] {55bf1579-1197-4ee4-89fc-1d4c98822ca7} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:11.156689 [ 294 ] {55bf1579-1197-4ee4-89fc-1d4c98822ca7} executeQuery: Read 78 rows, 6.61 KiB in 0.001882 sec., 41445.27098831031 rows/sec., 3.43 MiB/sec. 2026.05.19 00:11:11.156749 [ 294 ] {55bf1579-1197-4ee4-89fc-1d4c98822ca7} TCPHandler: Processed in 0.002082348 sec. 2026.05.19 00:11:11.156913 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:11.157057 [ 294 ] {1dac4436-a265-4c80-b976-0a776d142516} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:11.157124 [ 294 ] {1dac4436-a265-4c80-b976-0a776d142516} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:11.157601 [ 294 ] {1dac4436-a265-4c80-b976-0a776d142516} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:11.157638 [ 294 ] {1dac4436-a265-4c80-b976-0a776d142516} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:11.157958 [ 294 ] {1dac4436-a265-4c80-b976-0a776d142516} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.19 00:11:11.158199 [ 294 ] {1dac4436-a265-4c80-b976-0a776d142516} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:11.158352 [ 294 ] {1dac4436-a265-4c80-b976-0a776d142516} executeQuery: Read 11 rows, 847.00 B in 0.001343 sec., 8190.618019359643 rows/sec., 615.90 KiB/sec. 2026.05.19 00:11:11.158391 [ 294 ] {1dac4436-a265-4c80-b976-0a776d142516} TCPHandler: Processed in 0.001541973 sec. 2026.05.19 00:11:11.158524 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:11.158619 [ 294 ] {abbbb94d-918f-4ab2-af81-8175a2f42c3b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:11.158661 [ 294 ] {abbbb94d-918f-4ab2-af81-8175a2f42c3b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:11.159097 [ 294 ] {abbbb94d-918f-4ab2-af81-8175a2f42c3b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:11.159135 [ 294 ] {abbbb94d-918f-4ab2-af81-8175a2f42c3b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:11.159464 [ 294 ] {abbbb94d-918f-4ab2-af81-8175a2f42c3b} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.19 00:11:11.159675 [ 294 ] {abbbb94d-918f-4ab2-af81-8175a2f42c3b} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:11.159809 [ 294 ] {abbbb94d-918f-4ab2-af81-8175a2f42c3b} executeQuery: Read 75 rows, 6.00 KiB in 0.001209 sec., 62034.73945409429 rows/sec., 4.84 MiB/sec. 2026.05.19 00:11:11.159844 [ 294 ] {abbbb94d-918f-4ab2-af81-8175a2f42c3b} TCPHandler: Processed in 0.001370428 sec. 2026.05.19 00:11:11.159975 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:11.160070 [ 294 ] {ff82a0b4-2b42-4d0e-8b22-c89ff31f6dd4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:11.160114 [ 294 ] {ff82a0b4-2b42-4d0e-8b22-c89ff31f6dd4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:11.160545 [ 294 ] {ff82a0b4-2b42-4d0e-8b22-c89ff31f6dd4} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:11.160582 [ 294 ] {ff82a0b4-2b42-4d0e-8b22-c89ff31f6dd4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:11.160940 [ 294 ] {ff82a0b4-2b42-4d0e-8b22-c89ff31f6dd4} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.19 00:11:11.161158 [ 294 ] {ff82a0b4-2b42-4d0e-8b22-c89ff31f6dd4} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:11.161301 [ 294 ] {ff82a0b4-2b42-4d0e-8b22-c89ff31f6dd4} executeQuery: Read 160 rows, 11.41 KiB in 0.001249 sec., 128102.48198558849 rows/sec., 8.92 MiB/sec. 2026.05.19 00:11:11.161339 [ 294 ] {ff82a0b4-2b42-4d0e-8b22-c89ff31f6dd4} TCPHandler: Processed in 0.001414109 sec. 2026.05.19 00:11:11.161473 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:11.161574 [ 294 ] {95fca170-c6bb-4627-80cd-e609b41779a5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:11.161634 [ 294 ] {95fca170-c6bb-4627-80cd-e609b41779a5} 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 2026.05.19 00:11:11.162480 [ 294 ] {95fca170-c6bb-4627-80cd-e609b41779a5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:11.162518 [ 294 ] {95fca170-c6bb-4627-80cd-e609b41779a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:11.163073 [ 294 ] {95fca170-c6bb-4627-80cd-e609b41779a5} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.19 00:11:11.163320 [ 294 ] {95fca170-c6bb-4627-80cd-e609b41779a5} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:11.163473 [ 294 ] {95fca170-c6bb-4627-80cd-e609b41779a5} executeQuery: Read 11 rows, 20.18 KiB in 0.001918 sec., 5735.140771637122 rows/sec., 10.28 MiB/sec. 2026.05.19 00:11:11.163546 [ 294 ] {95fca170-c6bb-4627-80cd-e609b41779a5} TCPHandler: Processed in 0.00212252 sec. 2026.05.19 00:11:11.163688 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:11.163785 [ 294 ] {33367a62-b07f-4605-99f1-9bb03b0aed67} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:11.163829 [ 294 ] {33367a62-b07f-4605-99f1-9bb03b0aed67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:11.164194 [ 294 ] {33367a62-b07f-4605-99f1-9bb03b0aed67} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:11.164227 [ 294 ] {33367a62-b07f-4605-99f1-9bb03b0aed67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB. 2026.05.19 00:11:11.164538 [ 294 ] {33367a62-b07f-4605-99f1-9bb03b0aed67} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.19 00:11:11.164744 [ 294 ] {33367a62-b07f-4605-99f1-9bb03b0aed67} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:11.164876 [ 294 ] {33367a62-b07f-4605-99f1-9bb03b0aed67} executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec. 2026.05.19 00:11:11.164910 [ 294 ] {33367a62-b07f-4605-99f1-9bb03b0aed67} TCPHandler: Processed in 0.001276346 sec. 2026.05.19 00:11:12.668836 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54503 2026.05.19 00:11:12.668945 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:12.668977 [ 307 ] {} TCP-Session: d49e7ad3-de65-4de1-a914-312061e2b7f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:54503 2026.05.19 00:11:12.669005 [ 307 ] {} TCP-Session: d49e7ad3-de65-4de1-a914-312061e2b7f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669022 [ 307 ] {} TCP-Session: d49e7ad3-de65-4de1-a914-312061e2b7f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669220 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34281 2026.05.19 00:11:12.669234 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47106 2026.05.19 00:11:12.669275 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60584 2026.05.19 00:11:12.669313 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37066 2026.05.19 00:11:12.669322 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56875 2026.05.19 00:11:12.669351 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:12.669364 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:12.669368 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:12.669391 [ 309 ] {} TCP-Session: 5312dab1-80dc-45c0-9a97-e08008aa4c4d Authenticating user 'default' from [fd00:1122:3344:101::e]:47106 2026.05.19 00:11:12.669416 [ 303 ] {} TCP-Session: bc559cb8-383a-4c2f-9212-2bcd79c005a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:37066 2026.05.19 00:11:12.669410 [ 307 ] {} TCP-Session: d49e7ad3-de65-4de1-a914-312061e2b7f2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:12.669463 [ 303 ] {} TCP-Session: bc559cb8-383a-4c2f-9212-2bcd79c005a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669463 [ 309 ] {} TCP-Session: 5312dab1-80dc-45c0-9a97-e08008aa4c4d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669489 [ 303 ] {} TCP-Session: bc559cb8-383a-4c2f-9212-2bcd79c005a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669509 [ 309 ] {} TCP-Session: 5312dab1-80dc-45c0-9a97-e08008aa4c4d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669405 [ 311 ] {} TCP-Session: 4000144a-51ab-4dee-a694-94ef0d1e54bc Authenticating user 'default' from [fd00:1122:3344:101::e]:60584 2026.05.19 00:11:12.669399 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:12.669573 [ 311 ] {} TCP-Session: 4000144a-51ab-4dee-a694-94ef0d1e54bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669313 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:12.669601 [ 311 ] {} TCP-Session: 4000144a-51ab-4dee-a694-94ef0d1e54bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669596 [ 304 ] {} TCP-Session: 10037d55-2278-4995-822a-656e31794a53 Authenticating user 'default' from [fd00:1122:3344:101::e]:56875 2026.05.19 00:11:12.669649 [ 308 ] {} TCP-Session: 645aac5c-6e93-4e0d-b7b3-541ced6fef07 Authenticating user 'default' from [fd00:1122:3344:101::e]:34281 2026.05.19 00:11:12.669641 [ 307 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} executeQuery: (from [fd00:1122:3344:101::e]:54503) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:11:12.669667 [ 304 ] {} TCP-Session: 10037d55-2278-4995-822a-656e31794a53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669685 [ 308 ] {} TCP-Session: 645aac5c-6e93-4e0d-b7b3-541ced6fef07 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669712 [ 304 ] {} TCP-Session: 10037d55-2278-4995-822a-656e31794a53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669725 [ 308 ] {} TCP-Session: 645aac5c-6e93-4e0d-b7b3-541ced6fef07 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669293 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35629 2026.05.19 00:11:12.669262 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36882 2026.05.19 00:11:12.669813 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:12.669304 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42425 2026.05.19 00:11:12.669860 [ 283 ] {} TCP-Session: 6067a38d-8423-4895-8567-c26f66db092b Authenticating user 'default' from [fd00:1122:3344:101::e]:35629 2026.05.19 00:11:12.669886 [ 283 ] {} TCP-Session: 6067a38d-8423-4895-8567-c26f66db092b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669887 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:12.669906 [ 283 ] {} TCP-Session: 6067a38d-8423-4895-8567-c26f66db092b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669906 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:11:12.669933 [ 310 ] {} TCP-Session: 48d3ce8d-a2b7-407d-94d8-5e400fb8e31f Authenticating user 'default' from [fd00:1122:3344:101::e]:36882 2026.05.19 00:11:12.669951 [ 293 ] {} TCP-Session: e8d8e014-98d0-4c1e-b28a-4cde53e424b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:42425 2026.05.19 00:11:12.669969 [ 310 ] {} TCP-Session: 48d3ce8d-a2b7-407d-94d8-5e400fb8e31f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669973 [ 307 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:11:12.669992 [ 310 ] {} TCP-Session: 48d3ce8d-a2b7-407d-94d8-5e400fb8e31f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.669977 [ 293 ] {} TCP-Session: e8d8e014-98d0-4c1e-b28a-4cde53e424b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.670053 [ 293 ] {} TCP-Session: e8d8e014-98d0-4c1e-b28a-4cde53e424b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.670053 [ 307 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:12.670340 [ 307 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:11:12.671226 [ 342 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} AggregatingTransform: Aggregating 2026.05.19 00:11:12.671272 [ 342 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} Aggregator: Aggregation method: without_key 2026.05.19 00:11:12.671308 [ 342 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000871094 sec. (1147.982 rows/sec., 44.84 KiB/sec.) 2026.05.19 00:11:12.671325 [ 342 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} Aggregator: Merging aggregated data 2026.05.19 00:11:12.671921 [ 307 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} executeQuery: Read 1 rows, 40.00 B in 0.002343 sec., 426.8032437046522 rows/sec., 16.67 KiB/sec. 2026.05.19 00:11:12.672047 [ 307 ] {5912a95a-fec9-4b77-aebc-4b806a0ae1e5} TCPHandler: Processed in 0.002754447 sec. 2026.05.19 00:11:12.672175 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:12.672203 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:12.672206 [ 307 ] {} TCP-Session: d49e7ad3-de65-4de1-a914-312061e2b7f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.672226 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:12.672243 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:12.672263 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:12.672280 [ 309 ] {} TCP-Session: 5312dab1-80dc-45c0-9a97-e08008aa4c4d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.672289 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:12.672293 [ 283 ] {} TCP-Session: 6067a38d-8423-4895-8567-c26f66db092b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.672314 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:12.672330 [ 304 ] {} TCP-Session: 10037d55-2278-4995-822a-656e31794a53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.672339 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:12.672355 [ 293 ] {} TCP-Session: e8d8e014-98d0-4c1e-b28a-4cde53e424b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.672309 [ 311 ] {} TCP-Session: 4000144a-51ab-4dee-a694-94ef0d1e54bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.672381 [ 303 ] {} TCP-Session: bc559cb8-383a-4c2f-9212-2bcd79c005a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.672294 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:11:12.672248 [ 308 ] {} TCP-Session: 645aac5c-6e93-4e0d-b7b3-541ced6fef07 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:12.672450 [ 310 ] {} TCP-Session: 48d3ce8d-a2b7-407d-94d8-5e400fb8e31f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:11:15.136737 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42723 2026.05.19 00:11:15.137307 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:15.137358 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:15.137893 [ 244 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.19 00:11:15.138129 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:15.138269 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42723 2026.05.19 00:11:16.147368 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:16.147632 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:16.148017 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:16.148065 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:16.148307 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:16.148377 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:16.148523 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:11:16.148605 [ 318 ] {984b3846-7168-4c66-98fe-caac039b49f2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:16.148611 [ 346 ] {984b3846-7168-4c66-98fe-caac039b49f2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:16.148628 [ 364 ] {984b3846-7168-4c66-98fe-caac039b49f2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:16.148748 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:16.148777 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:16.148847 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:16.148867 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:16.148903 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:16.148945 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:16.150190 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} executeQuery: Read 35 rows, 6.04 KiB in 0.002667 sec., 13123.359580052493 rows/sec., 2.21 MiB/sec. 2026.05.19 00:11:16.150307 [ 294 ] {984b3846-7168-4c66-98fe-caac039b49f2} TCPHandler: Processed in 0.003096037 sec. 2026.05.19 00:11:16.152629 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:16.152836 [ 294 ] {cf10590a-c9a2-4d22-9719-c3290507b078} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:11:16.152920 [ 294 ] {cf10590a-c9a2-4d22-9719-c3290507b078} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:11:16.153588 [ 294 ] {cf10590a-c9a2-4d22-9719-c3290507b078} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.153630 [ 294 ] {cf10590a-c9a2-4d22-9719-c3290507b078} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.153968 [ 294 ] {cf10590a-c9a2-4d22-9719-c3290507b078} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.19 00:11:16.154181 [ 294 ] {cf10590a-c9a2-4d22-9719-c3290507b078} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.154328 [ 294 ] {cf10590a-c9a2-4d22-9719-c3290507b078} executeQuery: Read 4 rows, 334.00 B in 0.001553 sec., 2575.6600128783 rows/sec., 210.03 KiB/sec. 2026.05.19 00:11:16.154364 [ 294 ] {cf10590a-c9a2-4d22-9719-c3290507b078} TCPHandler: Processed in 0.001833341 sec. 2026.05.19 00:11:16.154483 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:16.154583 [ 294 ] {e889ee23-f26b-4a7b-a30a-ec1f33345632} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:16.154625 [ 294 ] {e889ee23-f26b-4a7b-a30a-ec1f33345632} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:16.155104 [ 294 ] {e889ee23-f26b-4a7b-a30a-ec1f33345632} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.155141 [ 294 ] {e889ee23-f26b-4a7b-a30a-ec1f33345632} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.155453 [ 294 ] {e889ee23-f26b-4a7b-a30a-ec1f33345632} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.19 00:11:16.155677 [ 294 ] {e889ee23-f26b-4a7b-a30a-ec1f33345632} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.155812 [ 294 ] {e889ee23-f26b-4a7b-a30a-ec1f33345632} executeQuery: Read 118 rows, 10.24 KiB in 0.001247 sec., 94627.1050521251 rows/sec., 8.02 MiB/sec. 2026.05.19 00:11:16.155812 [ 36 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.19 00:11:16.155847 [ 294 ] {e889ee23-f26b-4a7b-a30a-ec1f33345632} TCPHandler: Processed in 0.001411429 sec. 2026.05.19 00:11:16.155885 [ 36 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.155910 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.155984 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:16.156032 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.19 00:11:16.156084 [ 294 ] {2b0037a8-48c7-4a82-918e-fc96ef97e9fe} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:16.156129 [ 294 ] {2b0037a8-48c7-4a82-918e-fc96ef97e9fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:16.156178 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:16.156218 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2618 rows starting from the beginning of the part 2026.05.19 00:11:16.156288 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 2548 rows starting from the beginning of the part 2026.05.19 00:11:16.156339 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 56 rows starting from the beginning of the part 2026.05.19 00:11:16.156385 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 116 rows starting from the beginning of the part 2026.05.19 00:11:16.156435 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 78 rows starting from the beginning of the part 2026.05.19 00:11:16.156482 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 118 rows starting from the beginning of the part 2026.05.19 00:11:16.156557 [ 294 ] {2b0037a8-48c7-4a82-918e-fc96ef97e9fe} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.156598 [ 294 ] {2b0037a8-48c7-4a82-918e-fc96ef97e9fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.156932 [ 294 ] {2b0037a8-48c7-4a82-918e-fc96ef97e9fe} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.19 00:11:16.157144 [ 294 ] {2b0037a8-48c7-4a82-918e-fc96ef97e9fe} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.157280 [ 294 ] {2b0037a8-48c7-4a82-918e-fc96ef97e9fe} executeQuery: Read 34 rows, 2.54 KiB in 0.001217 sec., 27937.551355792933 rows/sec., 2.03 MiB/sec. 2026.05.19 00:11:16.157316 [ 294 ] {2b0037a8-48c7-4a82-918e-fc96ef97e9fe} TCPHandler: Processed in 0.001379928 sec. 2026.05.19 00:11:16.157431 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:16.157524 [ 294 ] {1e8ae507-cc99-409d-84a0-8f973a9dc697} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:16.157563 [ 294 ] {1e8ae507-cc99-409d-84a0-8f973a9dc697} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:16.157986 [ 294 ] {1e8ae507-cc99-409d-84a0-8f973a9dc697} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.158023 [ 294 ] {1e8ae507-cc99-409d-84a0-8f973a9dc697} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.158331 [ 294 ] {1e8ae507-cc99-409d-84a0-8f973a9dc697} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.19 00:11:16.158524 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 5534 rows, containing 5 columns (5 merged, 0 gathered) in 0.002555271 sec., 2165719.4090176737 rows/sec., 172.08 MiB/sec. 2026.05.19 00:11:16.158533 [ 294 ] {1e8ae507-cc99-409d-84a0-8f973a9dc697} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.158675 [ 294 ] {1e8ae507-cc99-409d-84a0-8f973a9dc697} executeQuery: Read 98 rows, 7.84 KiB in 0.001169 sec., 83832.33532934132 rows/sec., 6.55 MiB/sec. 2026.05.19 00:11:16.158691 [ 37 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.19 00:11:16.158716 [ 294 ] {1e8ae507-cc99-409d-84a0-8f973a9dc697} TCPHandler: Processed in 0.001328547 sec. 2026.05.19 00:11:16.158737 [ 37 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.158764 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.158812 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.19 00:11:16.158841 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:16.158864 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.19 00:11:16.158938 [ 294 ] {4ba0a19a-04d3-4cbb-813d-0ca218643028} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:16.158982 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:16.158988 [ 294 ] {4ba0a19a-04d3-4cbb-813d-0ca218643028} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:16.159024 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1403 rows starting from the beginning of the part 2026.05.19 00:11:16.159093 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1339 rows starting from the beginning of the part 2026.05.19 00:11:16.159109 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.159138 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 64 rows starting from the beginning of the part 2026.05.19 00:11:16.159191 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_151_30} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.19 00:11:16.159194 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 94 rows starting from the beginning of the part 2026.05.19 00:11:16.159255 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 75 rows starting from the beginning of the part 2026.05.19 00:11:16.159295 [ 187 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 98 rows starting from the beginning of the part 2026.05.19 00:11:16.159301 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:11:16.159420 [ 294 ] {4ba0a19a-04d3-4cbb-813d-0ca218643028} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.159463 [ 294 ] {4ba0a19a-04d3-4cbb-813d-0ca218643028} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.159821 [ 294 ] {4ba0a19a-04d3-4cbb-813d-0ca218643028} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.19 00:11:16.160051 [ 294 ] {4ba0a19a-04d3-4cbb-813d-0ca218643028} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.160190 [ 294 ] {4ba0a19a-04d3-4cbb-813d-0ca218643028} executeQuery: Read 162 rows, 11.55 KiB in 0.001271 sec., 127458.69394177813 rows/sec., 8.88 MiB/sec. 2026.05.19 00:11:16.160225 [ 294 ] {4ba0a19a-04d3-4cbb-813d-0ca218643028} TCPHandler: Processed in 0.0014309 sec. 2026.05.19 00:11:16.160367 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:16.160487 [ 294 ] {0d3e6d2e-ddae-4b34-9622-a399455f7ac0} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:16.160551 [ 294 ] {0d3e6d2e-ddae-4b34-9622-a399455f7ac0} 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 2026.05.19 00:11:16.160644 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 3073 rows, containing 5 columns (5 merged, 0 gathered) in 0.001826871 sec., 1682111.1069145002 rows/sec., 122.13 MiB/sec. 2026.05.19 00:11:16.160823 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.19 00:11:16.161069 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.161139 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_151_30} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.19 00:11:16.161230 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.19 00:11:16.161432 [ 294 ] {0d3e6d2e-ddae-4b34-9622-a399455f7ac0} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.161473 [ 294 ] {0d3e6d2e-ddae-4b34-9622-a399455f7ac0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.162033 [ 294 ] {0d3e6d2e-ddae-4b34-9622-a399455f7ac0} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.19 00:11:16.162252 [ 294 ] {0d3e6d2e-ddae-4b34-9622-a399455f7ac0} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.162395 [ 294 ] {0d3e6d2e-ddae-4b34-9622-a399455f7ac0} executeQuery: Read 30 rows, 55.05 KiB in 0.001933 sec., 15519.917227108122 rows/sec., 27.81 MiB/sec. 2026.05.19 00:11:16.162459 [ 294 ] {0d3e6d2e-ddae-4b34-9622-a399455f7ac0} TCPHandler: Processed in 0.00215117 sec. 2026.05.19 00:11:16.162598 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:16.162692 [ 294 ] {f3bace2c-72d9-4456-8b3c-d69c17165cbb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:16.162734 [ 294 ] {f3bace2c-72d9-4456-8b3c-d69c17165cbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:16.163070 [ 294 ] {f3bace2c-72d9-4456-8b3c-d69c17165cbb} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.163105 [ 294 ] {f3bace2c-72d9-4456-8b3c-d69c17165cbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.163406 [ 294 ] {f3bace2c-72d9-4456-8b3c-d69c17165cbb} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.19 00:11:16.163627 [ 294 ] {f3bace2c-72d9-4456-8b3c-d69c17165cbb} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.163744 [ 36 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.19 00:11:16.163754 [ 294 ] {f3bace2c-72d9-4456-8b3c-d69c17165cbb} executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec. 2026.05.19 00:11:16.163782 [ 36 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:16.163800 [ 294 ] {f3bace2c-72d9-4456-8b3c-d69c17165cbb} TCPHandler: Processed in 0.001250394 sec. 2026.05.19 00:11:16.163804 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:16.163892 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.19 00:11:16.163989 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:16.164015 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7560 rows starting from the beginning of the part 2026.05.19 00:11:16.164059 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 12 rows starting from the beginning of the part 2026.05.19 00:11:16.164095 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 48 rows starting from the beginning of the part 2026.05.19 00:11:16.164128 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:16.164163 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:16.164204 [ 187 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:16.166091 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 7800 rows, containing 4 columns (4 merged, 0 gathered) in 0.002229602 sec., 3498382.222477375 rows/sec., 235.77 MiB/sec. 2026.05.19 00:11:16.166666 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.19 00:11:16.167050 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:16.167135 [ 192 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_151_30} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.19 00:11:16.167218 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB. 2026.05.19 00:11:17.399127 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670 2026.05.19 00:11:17.418149 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:17.418209 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:17.424621 [ 245 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.19 00:11:17.425376 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:17.428914 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 670 2026.05.19 00:11:21.146967 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:21.147228 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:21.147587 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:21.147625 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:21.147844 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:21.147912 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:21.148055 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:11:21.148150 [ 360 ] {ab9f71a2-7893-4574-9dce-12deed78de65} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:21.148150 [ 319 ] {ab9f71a2-7893-4574-9dce-12deed78de65} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:21.148183 [ 364 ] {ab9f71a2-7893-4574-9dce-12deed78de65} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:21.148332 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:21.148362 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:21.148432 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:21.148453 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:21.148490 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:21.148565 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:21.149847 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} executeQuery: Read 35 rows, 6.04 KiB in 0.00273 sec., 12820.512820512822 rows/sec., 2.16 MiB/sec. 2026.05.19 00:11:21.149982 [ 294 ] {ab9f71a2-7893-4574-9dce-12deed78de65} TCPHandler: Processed in 0.003167199 sec. 2026.05.19 00:11:21.151895 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:21.152003 [ 294 ] {08d8c6dd-bdb0-4d60-8484-86e381689edd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:21.152148 [ 294 ] {08d8c6dd-bdb0-4d60-8484-86e381689edd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:21.152679 [ 294 ] {08d8c6dd-bdb0-4d60-8484-86e381689edd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:21.152727 [ 294 ] {08d8c6dd-bdb0-4d60-8484-86e381689edd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:21.153107 [ 294 ] {08d8c6dd-bdb0-4d60-8484-86e381689edd} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.19 00:11:21.153322 [ 294 ] {08d8c6dd-bdb0-4d60-8484-86e381689edd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:21.153467 [ 294 ] {08d8c6dd-bdb0-4d60-8484-86e381689edd} executeQuery: Read 78 rows, 6.61 KiB in 0.001495 sec., 52173.913043478264 rows/sec., 4.32 MiB/sec. 2026.05.19 00:11:21.153503 [ 294 ] {08d8c6dd-bdb0-4d60-8484-86e381689edd} TCPHandler: Processed in 0.001659217 sec. 2026.05.19 00:11:21.153636 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:21.153732 [ 294 ] {70503de0-afd3-4dcb-b7d1-ab30482f179f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:21.153773 [ 294 ] {70503de0-afd3-4dcb-b7d1-ab30482f179f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:21.154177 [ 294 ] {70503de0-afd3-4dcb-b7d1-ab30482f179f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:21.154213 [ 294 ] {70503de0-afd3-4dcb-b7d1-ab30482f179f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:21.154505 [ 294 ] {70503de0-afd3-4dcb-b7d1-ab30482f179f} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.19 00:11:21.154719 [ 294 ] {70503de0-afd3-4dcb-b7d1-ab30482f179f} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:21.154850 [ 294 ] {70503de0-afd3-4dcb-b7d1-ab30482f179f} executeQuery: Read 11 rows, 847.00 B in 0.001137 sec., 9674.582233948988 rows/sec., 727.48 KiB/sec. 2026.05.19 00:11:21.154885 [ 294 ] {70503de0-afd3-4dcb-b7d1-ab30482f179f} TCPHandler: Processed in 0.001297787 sec. 2026.05.19 00:11:21.155020 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:21.155116 [ 294 ] {4059df77-3cf9-4cfc-9c67-6e2cad28a7fd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:21.155156 [ 294 ] {4059df77-3cf9-4cfc-9c67-6e2cad28a7fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:21.155576 [ 294 ] {4059df77-3cf9-4cfc-9c67-6e2cad28a7fd} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:21.155613 [ 294 ] {4059df77-3cf9-4cfc-9c67-6e2cad28a7fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:21.155924 [ 294 ] {4059df77-3cf9-4cfc-9c67-6e2cad28a7fd} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.19 00:11:21.156159 [ 294 ] {4059df77-3cf9-4cfc-9c67-6e2cad28a7fd} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:21.156288 [ 294 ] {4059df77-3cf9-4cfc-9c67-6e2cad28a7fd} executeQuery: Read 75 rows, 6.00 KiB in 0.00119 sec., 63025.210084033606 rows/sec., 4.92 MiB/sec. 2026.05.19 00:11:21.156322 [ 294 ] {4059df77-3cf9-4cfc-9c67-6e2cad28a7fd} TCPHandler: Processed in 0.001351448 sec. 2026.05.19 00:11:21.156446 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:21.156540 [ 294 ] {43ab00b1-124b-49ec-b610-8a7eebdea5ec} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:21.156584 [ 294 ] {43ab00b1-124b-49ec-b610-8a7eebdea5ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:21.156986 [ 294 ] {43ab00b1-124b-49ec-b610-8a7eebdea5ec} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:21.157022 [ 294 ] {43ab00b1-124b-49ec-b610-8a7eebdea5ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:21.157358 [ 294 ] {43ab00b1-124b-49ec-b610-8a7eebdea5ec} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.19 00:11:21.157568 [ 294 ] {43ab00b1-124b-49ec-b610-8a7eebdea5ec} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:21.157701 [ 294 ] {43ab00b1-124b-49ec-b610-8a7eebdea5ec} executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec. 2026.05.19 00:11:21.157700 [ 33 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_147_45 to all_148_148_0 2026.05.19 00:11:21.157738 [ 294 ] {43ab00b1-124b-49ec-b610-8a7eebdea5ec} TCPHandler: Processed in 0.001340827 sec. 2026.05.19 00:11:21.157778 [ 33 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:21.157835 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:21.157895 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:21.157937 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_148_46} MergeTask::PrepareStage: Merging 2 parts: from all_1_147_45 to all_148_148_0 into Compact with storage Full 2026.05.19 00:11:21.157994 [ 294 ] {e0f44b9f-4a00-4add-84d2-675d073d22cd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:21.158054 [ 294 ] {e0f44b9f-4a00-4add-84d2-675d073d22cd} 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 2026.05.19 00:11:21.158073 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_148_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:21.158116 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_148_46} MergeTreeSequentialSource: Reading 8 marks from part all_1_147_45, total 53235 rows starting from the beginning of the part 2026.05.19 00:11:21.158185 [ 200 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_148_46} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 128 rows starting from the beginning of the part 2026.05.19 00:11:21.158831 [ 294 ] {e0f44b9f-4a00-4add-84d2-675d073d22cd} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:21.158873 [ 294 ] {e0f44b9f-4a00-4add-84d2-675d073d22cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:21.159424 [ 294 ] {e0f44b9f-4a00-4add-84d2-675d073d22cd} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.19 00:11:21.159655 [ 294 ] {e0f44b9f-4a00-4add-84d2-675d073d22cd} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:21.159803 [ 294 ] {e0f44b9f-4a00-4add-84d2-675d073d22cd} executeQuery: Read 11 rows, 20.18 KiB in 0.001827 sec., 6020.7991242474 rows/sec., 10.79 MiB/sec. 2026.05.19 00:11:21.159865 [ 294 ] {e0f44b9f-4a00-4add-84d2-675d073d22cd} TCPHandler: Processed in 0.002029247 sec. 2026.05.19 00:11:21.159987 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:21.160082 [ 294 ] {57c38ca1-ec18-4518-953d-0a31ac59a839} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:21.160125 [ 294 ] {57c38ca1-ec18-4518-953d-0a31ac59a839} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:21.160474 [ 294 ] {57c38ca1-ec18-4518-953d-0a31ac59a839} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:21.160511 [ 294 ] {57c38ca1-ec18-4518-953d-0a31ac59a839} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:21.160832 [ 294 ] {57c38ca1-ec18-4518-953d-0a31ac59a839} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.19 00:11:21.161047 [ 294 ] {57c38ca1-ec18-4518-953d-0a31ac59a839} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:21.161179 [ 294 ] {57c38ca1-ec18-4518-953d-0a31ac59a839} executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec. 2026.05.19 00:11:21.161213 [ 294 ] {57c38ca1-ec18-4518-953d-0a31ac59a839} TCPHandler: Processed in 0.001274855 sec. 2026.05.19 00:11:21.166322 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_148_46} MergeTask::MergeProjectionsStage: Merge sorted 53363 rows, containing 5 columns (5 merged, 0 gathered) in 0.008419925 sec., 6337704.908297877 rows/sec., 408.23 MiB/sec. 2026.05.19 00:11:21.166950 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_148_46} MergedBlockOutputStream: filled checksums all_1_148_46 (state Temporary) 2026.05.19 00:11:21.167242 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_148_46} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_148_46 to all_1_148_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:21.167323 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_148_46} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_147_45, all_148_148_0] -> all_1_148_46 2026.05.19 00:11:21.167412 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.19 00:11:22.441451 [ 33 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:11:22.441539 [ 33 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:11:22.638412 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43171 2026.05.19 00:11:22.638933 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:22.638974 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:22.639471 [ 244 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.19 00:11:22.639719 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:22.639844 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43171 2026.05.19 00:11:22.639934 [ 220 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): 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] 2026.05.19 00:11:22.639965 [ 220 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): 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] 2026.05.19 00:11:22.643004 [ 220 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): 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] 2026.05.19 00:11:23.059261 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): 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] 2026.05.19 00:11:23.059316 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): 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] 2026.05.19 00:11:23.063677 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): 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] 2026.05.19 00:11:24.928985 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678 2026.05.19 00:11:24.946710 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:24.946777 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:24.952886 [ 245 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.19 00:11:24.953634 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:24.956808 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 678 2026.05.19 00:11:26.015569 [ 225 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.015651 [ 225 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.019940 [ 225 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.030465 [ 225 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.030494 [ 225 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.034158 [ 225 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.146714 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.146984 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:26.147367 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:26.147412 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:26.147701 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:26.147777 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:26.147920 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:11:26.148021 [ 319 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:26.148022 [ 360 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:26.148060 [ 364 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:26.148216 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:26.148247 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:26.148317 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:26.148337 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:26.148372 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:26.148416 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:26.149564 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} executeQuery: Read 35 rows, 6.04 KiB in 0.002691 sec., 13006.317354143443 rows/sec., 2.19 MiB/sec. 2026.05.19 00:11:26.149697 [ 294 ] {da5403c1-a4ae-47eb-86b9-0cb36efbd520} TCPHandler: Processed in 0.003140867 sec. 2026.05.19 00:11:26.152000 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.152201 [ 294 ] {89dceef3-de37-43c1-837e-f8e47e5d0d20} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:26.152282 [ 294 ] {89dceef3-de37-43c1-837e-f8e47e5d0d20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:26.153044 [ 294 ] {89dceef3-de37-43c1-837e-f8e47e5d0d20} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.153090 [ 294 ] {89dceef3-de37-43c1-837e-f8e47e5d0d20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.153489 [ 294 ] {89dceef3-de37-43c1-837e-f8e47e5d0d20} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.19 00:11:26.153707 [ 294 ] {89dceef3-de37-43c1-837e-f8e47e5d0d20} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.153851 [ 294 ] {89dceef3-de37-43c1-837e-f8e47e5d0d20} executeQuery: Read 116 rows, 10.09 KiB in 0.001709 sec., 67875.95084844939 rows/sec., 5.77 MiB/sec. 2026.05.19 00:11:26.153887 [ 294 ] {89dceef3-de37-43c1-837e-f8e47e5d0d20} TCPHandler: Processed in 0.001986725 sec. 2026.05.19 00:11:26.154009 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.154102 [ 294 ] {7762c2c3-e72a-450b-8c1a-67d2944f2474} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.154142 [ 294 ] {7762c2c3-e72a-450b-8c1a-67d2944f2474} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:26.154626 [ 294 ] {7762c2c3-e72a-450b-8c1a-67d2944f2474} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.154662 [ 294 ] {7762c2c3-e72a-450b-8c1a-67d2944f2474} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.154954 [ 294 ] {7762c2c3-e72a-450b-8c1a-67d2944f2474} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.19 00:11:26.155179 [ 294 ] {7762c2c3-e72a-450b-8c1a-67d2944f2474} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.155304 [ 12 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.19 00:11:26.155306 [ 294 ] {7762c2c3-e72a-450b-8c1a-67d2944f2474} executeQuery: Read 30 rows, 2.26 KiB in 0.001222 sec., 24549.918166939442 rows/sec., 1.80 MiB/sec. 2026.05.19 00:11:26.155351 [ 12 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.155363 [ 294 ] {7762c2c3-e72a-450b-8c1a-67d2944f2474} TCPHandler: Processed in 0.001400749 sec. 2026.05.19 00:11:26.155380 [ 12 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.155488 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.155520 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.19 00:11:26.155585 [ 294 ] {7ecda076-0996-4df6-883e-d2fca7ba7a40} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:26.155630 [ 294 ] {7ecda076-0996-4df6-883e-d2fca7ba7a40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:26.155658 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:26.155696 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 82 rows starting from the beginning of the part 2026.05.19 00:11:26.155763 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 30 rows starting from the beginning of the part 2026.05.19 00:11:26.155811 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 11 rows starting from the beginning of the part 2026.05.19 00:11:26.155853 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 34 rows starting from the beginning of the part 2026.05.19 00:11:26.155895 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 11 rows starting from the beginning of the part 2026.05.19 00:11:26.155940 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 30 rows starting from the beginning of the part 2026.05.19 00:11:26.156080 [ 294 ] {7ecda076-0996-4df6-883e-d2fca7ba7a40} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.156122 [ 294 ] {7ecda076-0996-4df6-883e-d2fca7ba7a40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.156454 [ 294 ] {7ecda076-0996-4df6-883e-d2fca7ba7a40} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.19 00:11:26.156687 [ 294 ] {7ecda076-0996-4df6-883e-d2fca7ba7a40} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.156772 [ 196 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 198 rows, containing 5 columns (5 merged, 0 gathered) in 0.001312407 sec., 150867.83292073268 rows/sec., 11.61 MiB/sec. 2026.05.19 00:11:26.156819 [ 294 ] {7ecda076-0996-4df6-883e-d2fca7ba7a40} executeQuery: Read 94 rows, 7.52 KiB in 0.001251 sec., 75139.88808952838 rows/sec., 5.87 MiB/sec. 2026.05.19 00:11:26.156858 [ 294 ] {7ecda076-0996-4df6-883e-d2fca7ba7a40} TCPHandler: Processed in 0.001416289 sec. 2026.05.19 00:11:26.156918 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.19 00:11:26.156990 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.157089 [ 294 ] {99cda710-4841-48da-9e7c-6d3decc5725d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.157134 [ 294 ] {99cda710-4841-48da-9e7c-6d3decc5725d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:26.157193 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.157268 [ 199 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_131_26} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.19 00:11:26.157339 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:11:26.157560 [ 294 ] {99cda710-4841-48da-9e7c-6d3decc5725d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.157600 [ 294 ] {99cda710-4841-48da-9e7c-6d3decc5725d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.157957 [ 294 ] {99cda710-4841-48da-9e7c-6d3decc5725d} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.19 00:11:26.158169 [ 294 ] {99cda710-4841-48da-9e7c-6d3decc5725d} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.158284 [ 12 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_148_46 to all_149_149_0 2026.05.19 00:11:26.158297 [ 294 ] {99cda710-4841-48da-9e7c-6d3decc5725d} executeQuery: Read 160 rows, 11.41 KiB in 0.001227 sec., 130399.34800325998 rows/sec., 9.08 MiB/sec. 2026.05.19 00:11:26.158315 [ 12 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.158339 [ 12 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.158340 [ 294 ] {99cda710-4841-48da-9e7c-6d3decc5725d} TCPHandler: Processed in 0.00139694 sec. 2026.05.19 00:11:26.158408 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_149_47} MergeTask::PrepareStage: Merging 2 parts: from all_1_148_46 to all_149_149_0 into Compact with storage Full 2026.05.19 00:11:26.158457 [ 220 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.158471 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.158492 [ 220 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.158521 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_149_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:26.158557 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_149_47} MergeTreeSequentialSource: Reading 8 marks from part all_1_148_46, total 53363 rows starting from the beginning of the part 2026.05.19 00:11:26.158578 [ 294 ] {cfe03348-ccd5-4bd1-93eb-cf9d82c1b118} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.158615 [ 191 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_149_47} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part 2026.05.19 00:11:26.158638 [ 294 ] {cfe03348-ccd5-4bd1-93eb-cf9d82c1b118} 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 2026.05.19 00:11:26.159499 [ 294 ] {cfe03348-ccd5-4bd1-93eb-cf9d82c1b118} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.159535 [ 294 ] {cfe03348-ccd5-4bd1-93eb-cf9d82c1b118} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.160107 [ 294 ] {cfe03348-ccd5-4bd1-93eb-cf9d82c1b118} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.19 00:11:26.160336 [ 294 ] {cfe03348-ccd5-4bd1-93eb-cf9d82c1b118} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.160459 [ 12 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.19 00:11:26.160479 [ 294 ] {cfe03348-ccd5-4bd1-93eb-cf9d82c1b118} executeQuery: Read 30 rows, 55.05 KiB in 0.001918 sec., 15641.293013555787 rows/sec., 28.03 MiB/sec. 2026.05.19 00:11:26.160489 [ 12 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.160516 [ 12 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.160547 [ 294 ] {cfe03348-ccd5-4bd1-93eb-cf9d82c1b118} TCPHandler: Processed in 0.002122709 sec. 2026.05.19 00:11:26.160591 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.19 00:11:26.160693 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.160795 [ 294 ] {8e149470-0cb6-4948-b8d1-85437b1f14c7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.160799 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:26.160844 [ 294 ] {8e149470-0cb6-4948-b8d1-85437b1f14c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:26.160868 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2738 rows starting from the beginning of the part 2026.05.19 00:11:26.160994 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 30 rows starting from the beginning of the part 2026.05.19 00:11:26.161093 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 11 rows starting from the beginning of the part 2026.05.19 00:11:26.161194 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 30 rows starting from the beginning of the part 2026.05.19 00:11:26.161205 [ 294 ] {8e149470-0cb6-4948-b8d1-85437b1f14c7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.161246 [ 294 ] {8e149470-0cb6-4948-b8d1-85437b1f14c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.161294 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 11 rows starting from the beginning of the part 2026.05.19 00:11:26.161398 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 30 rows starting from the beginning of the part 2026.05.19 00:11:26.161563 [ 294 ] {8e149470-0cb6-4948-b8d1-85437b1f14c7} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.19 00:11:26.161818 [ 294 ] {8e149470-0cb6-4948-b8d1-85437b1f14c7} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.161870 [ 220 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.161955 [ 294 ] {8e149470-0cb6-4948-b8d1-85437b1f14c7} executeQuery: Read 60 rows, 4.14 KiB in 0.001178 sec., 50933.78607809847 rows/sec., 3.43 MiB/sec. 2026.05.19 00:11:26.161993 [ 294 ] {8e149470-0cb6-4948-b8d1-85437b1f14c7} TCPHandler: Processed in 0.001356908 sec. 2026.05.19 00:11:26.162049 [ 225 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.162083 [ 225 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.163854 [ 225 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:26.167103 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_149_47} MergeTask::MergeProjectionsStage: Merge sorted 53523 rows, containing 5 columns (5 merged, 0 gathered) in 0.008718163 sec., 6139252.041972605 rows/sec., 395.55 MiB/sec. 2026.05.19 00:11:26.167964 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_149_47} MergedBlockOutputStream: filled checksums all_1_149_47 (state Temporary) 2026.05.19 00:11:26.168313 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_149_47} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_149_47 to all_1_149_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.168398 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_149_47} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_148_46, all_149_149_0] -> all_1_149_47 2026.05.19 00:11:26.168507 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.19 00:11:26.171606 [ 197 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 2850 rows, containing 19 columns (19 merged, 0 gathered) in 0.011041838 sec., 258109.20247154505 rows/sec., 462.52 MiB/sec. 2026.05.19 00:11:26.174301 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.19 00:11:26.174697 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.174786 [ 189 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_131_26} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.19 00:11:26.174965 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.24 MiB. 2026.05.19 00:11:26.416758 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.417048 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:11:26.417432 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:26.417481 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:11:26.417750 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:26.417823 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:26.417975 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:11:26.418078 [ 319 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:26.418090 [ 364 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:26.418078 [ 360 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:26.418222 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:26.418250 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:26.418325 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:26.418346 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:26.418386 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:11:26.418430 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:11:26.419540 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} executeQuery: Read 35 rows, 7.62 KiB in 0.002603 sec., 13446.023818670765 rows/sec., 2.86 MiB/sec. 2026.05.19 00:11:26.419731 [ 294 ] {2f6bbca0-4ac3-4eac-a19c-5c40a3aa87f6} TCPHandler: Processed in 0.003109167 sec. 2026.05.19 00:11:26.433735 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.433863 [ 294 ] {23547810-5d42-4815-a243-dae8f0ae3cb1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.433916 [ 294 ] {23547810-5d42-4815-a243-dae8f0ae3cb1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:11:26.434459 [ 294 ] {23547810-5d42-4815-a243-dae8f0ae3cb1} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.434505 [ 294 ] {23547810-5d42-4815-a243-dae8f0ae3cb1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.434871 [ 294 ] {23547810-5d42-4815-a243-dae8f0ae3cb1} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:11:26.435135 [ 294 ] {23547810-5d42-4815-a243-dae8f0ae3cb1} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.435285 [ 294 ] {23547810-5d42-4815-a243-dae8f0ae3cb1} executeQuery: Read 24 rows, 2.04 KiB in 0.00146 sec., 16438.356164383564 rows/sec., 1.36 MiB/sec. 2026.05.19 00:11:26.435328 [ 294 ] {23547810-5d42-4815-a243-dae8f0ae3cb1} TCPHandler: Processed in 0.001651306 sec. 2026.05.19 00:11:26.435472 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.435596 [ 294 ] {6c12a742-6821-4665-8528-ae2781f53d75} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:11:26.435649 [ 294 ] {6c12a742-6821-4665-8528-ae2781f53d75} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:11:26.436158 [ 294 ] {6c12a742-6821-4665-8528-ae2781f53d75} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.436205 [ 294 ] {6c12a742-6821-4665-8528-ae2781f53d75} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.436594 [ 294 ] {6c12a742-6821-4665-8528-ae2781f53d75} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.19 00:11:26.436808 [ 294 ] {6c12a742-6821-4665-8528-ae2781f53d75} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.436948 [ 294 ] {6c12a742-6821-4665-8528-ae2781f53d75} executeQuery: Read 10 rows, 835.00 B in 0.001379 sec., 7251.631617113851 rows/sec., 591.32 KiB/sec. 2026.05.19 00:11:26.436984 [ 294 ] {6c12a742-6821-4665-8528-ae2781f53d75} TCPHandler: Processed in 0.001580855 sec. 2026.05.19 00:11:26.437138 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.437238 [ 294 ] {b44dff79-3c5e-4f44-bdf9-fa8a09ead89f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:26.437282 [ 294 ] {b44dff79-3c5e-4f44-bdf9-fa8a09ead89f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:26.438597 [ 294 ] {b44dff79-3c5e-4f44-bdf9-fa8a09ead89f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.438637 [ 294 ] {b44dff79-3c5e-4f44-bdf9-fa8a09ead89f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.439108 [ 294 ] {b44dff79-3c5e-4f44-bdf9-fa8a09ead89f} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.19 00:11:26.439326 [ 294 ] {b44dff79-3c5e-4f44-bdf9-fa8a09ead89f} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.439464 [ 294 ] {b44dff79-3c5e-4f44-bdf9-fa8a09ead89f} executeQuery: Read 2552 rows, 195.73 KiB in 0.002246 sec., 1136242.2083704362 rows/sec., 85.10 MiB/sec. 2026.05.19 00:11:26.439500 [ 294 ] {b44dff79-3c5e-4f44-bdf9-fa8a09ead89f} TCPHandler: Processed in 0.002414807 sec. 2026.05.19 00:11:26.439651 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.439755 [ 294 ] {9809dbf6-b44b-4c64-b9a2-52a96efba6ec} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.439798 [ 294 ] {9809dbf6-b44b-4c64-b9a2-52a96efba6ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:26.440246 [ 294 ] {9809dbf6-b44b-4c64-b9a2-52a96efba6ec} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.440284 [ 294 ] {9809dbf6-b44b-4c64-b9a2-52a96efba6ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.440591 [ 294 ] {9809dbf6-b44b-4c64-b9a2-52a96efba6ec} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.19 00:11:26.440804 [ 294 ] {9809dbf6-b44b-4c64-b9a2-52a96efba6ec} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.440941 [ 294 ] {9809dbf6-b44b-4c64-b9a2-52a96efba6ec} executeQuery: Read 44 rows, 3.31 KiB in 0.001205 sec., 36514.522821576764 rows/sec., 2.69 MiB/sec. 2026.05.19 00:11:26.440977 [ 294 ] {9809dbf6-b44b-4c64-b9a2-52a96efba6ec} TCPHandler: Processed in 0.001380679 sec. 2026.05.19 00:11:26.441108 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.441204 [ 294 ] {c66d77c6-6887-4ec6-962c-a3bcb5f57015} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.441246 [ 294 ] {c66d77c6-6887-4ec6-962c-a3bcb5f57015} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:11:26.441896 [ 294 ] {c66d77c6-6887-4ec6-962c-a3bcb5f57015} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.441933 [ 294 ] {c66d77c6-6887-4ec6-962c-a3bcb5f57015} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.442262 [ 294 ] {c66d77c6-6887-4ec6-962c-a3bcb5f57015} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:11:26.442484 [ 294 ] {c66d77c6-6887-4ec6-962c-a3bcb5f57015} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.442616 [ 294 ] {c66d77c6-6887-4ec6-962c-a3bcb5f57015} executeQuery: Read 825 rows, 49.42 KiB in 0.00143 sec., 576923.0769230769 rows/sec., 33.75 MiB/sec. 2026.05.19 00:11:26.442653 [ 294 ] {c66d77c6-6887-4ec6-962c-a3bcb5f57015} TCPHandler: Processed in 0.001596555 sec. 2026.05.19 00:11:26.442775 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.442871 [ 294 ] {5825dab3-26e8-40f5-93b8-b31cc4ebd375} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.442914 [ 294 ] {5825dab3-26e8-40f5-93b8-b31cc4ebd375} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:11:26.443305 [ 294 ] {5825dab3-26e8-40f5-93b8-b31cc4ebd375} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.443342 [ 294 ] {5825dab3-26e8-40f5-93b8-b31cc4ebd375} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.443665 [ 294 ] {5825dab3-26e8-40f5-93b8-b31cc4ebd375} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.19 00:11:26.443905 [ 294 ] {5825dab3-26e8-40f5-93b8-b31cc4ebd375} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.444037 [ 294 ] {5825dab3-26e8-40f5-93b8-b31cc4ebd375} executeQuery: Read 1 rows, 72.00 B in 0.001184 sec., 844.5945945945946 rows/sec., 59.39 KiB/sec. 2026.05.19 00:11:26.444074 [ 294 ] {5825dab3-26e8-40f5-93b8-b31cc4ebd375} TCPHandler: Processed in 0.001349738 sec. 2026.05.19 00:11:26.444192 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.444287 [ 294 ] {4f437db1-0e90-45dc-8fb5-a192e27d306a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.444329 [ 294 ] {4f437db1-0e90-45dc-8fb5-a192e27d306a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:11:26.444727 [ 294 ] {4f437db1-0e90-45dc-8fb5-a192e27d306a} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.444763 [ 294 ] {4f437db1-0e90-45dc-8fb5-a192e27d306a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.445055 [ 294 ] {4f437db1-0e90-45dc-8fb5-a192e27d306a} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:11:26.445268 [ 294 ] {4f437db1-0e90-45dc-8fb5-a192e27d306a} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.445398 [ 294 ] {4f437db1-0e90-45dc-8fb5-a192e27d306a} executeQuery: Read 12 rows, 960.00 B in 0.001128 sec., 10638.297872340425 rows/sec., 831.12 KiB/sec. 2026.05.19 00:11:26.445434 [ 294 ] {4f437db1-0e90-45dc-8fb5-a192e27d306a} TCPHandler: Processed in 0.001292477 sec. 2026.05.19 00:11:26.445557 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.445651 [ 294 ] {b4cf7e19-6c03-471e-a969-a2708a4fb5db} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:26.445692 [ 294 ] {b4cf7e19-6c03-471e-a969-a2708a4fb5db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:26.446500 [ 294 ] {b4cf7e19-6c03-471e-a969-a2708a4fb5db} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.446536 [ 294 ] {b4cf7e19-6c03-471e-a969-a2708a4fb5db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.446899 [ 294 ] {b4cf7e19-6c03-471e-a969-a2708a4fb5db} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.19 00:11:26.447125 [ 294 ] {b4cf7e19-6c03-471e-a969-a2708a4fb5db} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.447260 [ 294 ] {b4cf7e19-6c03-471e-a969-a2708a4fb5db} executeQuery: Read 1347 rows, 93.07 KiB in 0.001626 sec., 828413.2841328413 rows/sec., 55.90 MiB/sec. 2026.05.19 00:11:26.447296 [ 294 ] {b4cf7e19-6c03-471e-a969-a2708a4fb5db} TCPHandler: Processed in 0.00178773 sec. 2026.05.19 00:11:26.447417 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.447534 [ 294 ] {9790991f-166f-4bf8-a913-370f184691d7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.447591 [ 294 ] {9790991f-166f-4bf8-a913-370f184691d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:26.448288 [ 294 ] {9790991f-166f-4bf8-a913-370f184691d7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.448326 [ 294 ] {9790991f-166f-4bf8-a913-370f184691d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.448804 [ 294 ] {9790991f-166f-4bf8-a913-370f184691d7} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.19 00:11:26.449028 [ 294 ] {9790991f-166f-4bf8-a913-370f184691d7} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.449152 [ 12 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_149_47 to all_154_154_0 2026.05.19 00:11:26.449165 [ 294 ] {9790991f-166f-4bf8-a913-370f184691d7} executeQuery: Read 1537 rows, 96.24 KiB in 0.001652 sec., 930387.4092009685 rows/sec., 56.89 MiB/sec. 2026.05.19 00:11:26.449202 [ 12 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.449215 [ 294 ] {9790991f-166f-4bf8-a913-370f184691d7} TCPHandler: Processed in 0.001847451 sec. 2026.05.19 00:11:26.449226 [ 12 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.449325 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergeTask::PrepareStage: Merging 6 parts: from all_1_149_47 to all_154_154_0 into Compact with storage Full 2026.05.19 00:11:26.449349 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.449426 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:26.449447 [ 294 ] {0e46b967-19f5-4db1-b8c8-a9c7f9d7c86a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.449456 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergeTreeSequentialSource: Reading 8 marks from part all_1_149_47, total 53523 rows starting from the beginning of the part 2026.05.19 00:11:26.449506 [ 294 ] {0e46b967-19f5-4db1-b8c8-a9c7f9d7c86a} 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 2026.05.19 00:11:26.449518 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part 2026.05.19 00:11:26.449564 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 162 rows starting from the beginning of the part 2026.05.19 00:11:26.449610 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part 2026.05.19 00:11:26.449655 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part 2026.05.19 00:11:26.449702 [ 194 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1537 rows starting from the beginning of the part 2026.05.19 00:11:26.450313 [ 294 ] {0e46b967-19f5-4db1-b8c8-a9c7f9d7c86a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.450350 [ 294 ] {0e46b967-19f5-4db1-b8c8-a9c7f9d7c86a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.450894 [ 294 ] {0e46b967-19f5-4db1-b8c8-a9c7f9d7c86a} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.19 00:11:26.451148 [ 294 ] {0e46b967-19f5-4db1-b8c8-a9c7f9d7c86a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.451295 [ 294 ] {0e46b967-19f5-4db1-b8c8-a9c7f9d7c86a} executeQuery: Read 22 rows, 40.37 KiB in 0.001869 sec., 11771.00053504548 rows/sec., 21.09 MiB/sec. 2026.05.19 00:11:26.451353 [ 294 ] {0e46b967-19f5-4db1-b8c8-a9c7f9d7c86a} TCPHandler: Processed in 0.002053917 sec. 2026.05.19 00:11:26.451480 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:26.451577 [ 294 ] {de6ce32a-fb59-4bbd-b5f7-9e2ee8630f84} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:26.451622 [ 294 ] {de6ce32a-fb59-4bbd-b5f7-9e2ee8630f84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:26.451960 [ 294 ] {de6ce32a-fb59-4bbd-b5f7-9e2ee8630f84} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:26.451997 [ 294 ] {de6ce32a-fb59-4bbd-b5f7-9e2ee8630f84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:26.452300 [ 294 ] {de6ce32a-fb59-4bbd-b5f7-9e2ee8630f84} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.19 00:11:26.452521 [ 294 ] {de6ce32a-fb59-4bbd-b5f7-9e2ee8630f84} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.452652 [ 294 ] {de6ce32a-fb59-4bbd-b5f7-9e2ee8630f84} executeQuery: Read 12 rows, 848.00 B in 0.001094 sec., 10968.92138939671 rows/sec., 756.97 KiB/sec. 2026.05.19 00:11:26.452685 [ 294 ] {de6ce32a-fb59-4bbd-b5f7-9e2ee8630f84} TCPHandler: Processed in 0.001255965 sec. 2026.05.19 00:11:26.462218 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergeTask::MergeProjectionsStage: Merge sorted 55702 rows, containing 5 columns (5 merged, 0 gathered) in 0.012922881 sec., 4310339.157344248 rows/sec., 277.58 MiB/sec. 2026.05.19 00:11:26.463245 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} MergedBlockOutputStream: filled checksums all_1_154_48 (state Temporary) 2026.05.19 00:11:26.463594 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_154_48 to all_1_154_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:26.463680 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_154_48} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_149_47, all_154_154_0] -> all_1_154_48 2026.05.19 00:11:26.463783 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.19 00:11:26.842153 [ 219 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:26.842229 [ 219 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:26.849094 [ 219 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:26.927789 [ 224 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:26.927851 [ 224 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:26.930912 [ 224 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.19 00:11:30.140961 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43683 2026.05.19 00:11:30.141496 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:30.141547 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:30.142030 [ 244 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.19 00:11:30.142262 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:30.142409 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43683 2026.05.19 00:11:30.142442 [ 82 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.19 00:11:30.142539 [ 82 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:30.142577 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:30.142751 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.19 00:11:30.142932 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:30.142992 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41251 rows starting from the beginning of the part 2026.05.19 00:11:30.143088 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part 2026.05.19 00:11:30.143163 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part 2026.05.19 00:11:30.143230 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part 2026.05.19 00:11:30.143295 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part 2026.05.19 00:11:30.143357 [ 201 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part 2026.05.19 00:11:30.146247 [ 202 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 43683 rows, containing 4 columns (4 merged, 0 gathered) in 0.00357809 sec., 12208468.764061274 rows/sec., 174.64 MiB/sec. 2026.05.19 00:11:30.146470 [ 193 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.19 00:11:30.146752 [ 193 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:30.146826 [ 193 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_91_18} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.19 00:11:30.146910 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB. 2026.05.19 00:11:31.146447 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:31.146779 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:11:31.147243 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:31.147302 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} 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 2026.05.19 00:11:31.147627 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:31.147731 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:31.147943 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:11:31.148034 [ 363 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:31.148074 [ 319 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:31.148082 [ 364 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:31.148235 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:31.148279 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:31.148388 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:31.148421 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:31.148480 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:31.148549 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:31.149843 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} executeQuery: Read 35 rows, 6.04 KiB in 0.003205 sec., 10920.436817472699 rows/sec., 1.84 MiB/sec. 2026.05.19 00:11:31.150015 [ 294 ] {7fb9cfab-7e55-4332-b479-7b4f352eff5d} TCPHandler: Processed in 0.003761356 sec. 2026.05.19 00:11:31.153038 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:31.153236 [ 294 ] {c6658eef-b9b8-4093-a523-da3a240f2c39} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:31.153323 [ 294 ] {c6658eef-b9b8-4093-a523-da3a240f2c39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:31.154083 [ 294 ] {c6658eef-b9b8-4093-a523-da3a240f2c39} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:31.154137 [ 294 ] {c6658eef-b9b8-4093-a523-da3a240f2c39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:31.154630 [ 294 ] {c6658eef-b9b8-4093-a523-da3a240f2c39} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.19 00:11:31.154942 [ 294 ] {c6658eef-b9b8-4093-a523-da3a240f2c39} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:31.155152 [ 294 ] {c6658eef-b9b8-4093-a523-da3a240f2c39} executeQuery: Read 56 rows, 4.41 KiB in 0.001974 sec., 28368.794326241135 rows/sec., 2.18 MiB/sec. 2026.05.19 00:11:31.155204 [ 294 ] {c6658eef-b9b8-4093-a523-da3a240f2c39} TCPHandler: Processed in 0.002256463 sec. 2026.05.19 00:11:31.155376 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:31.155518 [ 294 ] {33295bd8-9aef-417e-adc2-43ae3b3b7c55} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:31.155585 [ 294 ] {33295bd8-9aef-417e-adc2-43ae3b3b7c55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:31.156185 [ 294 ] {33295bd8-9aef-417e-adc2-43ae3b3b7c55} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:31.156237 [ 294 ] {33295bd8-9aef-417e-adc2-43ae3b3b7c55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:31.156660 [ 294 ] {33295bd8-9aef-417e-adc2-43ae3b3b7c55} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.19 00:11:31.156989 [ 294 ] {33295bd8-9aef-417e-adc2-43ae3b3b7c55} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:31.157178 [ 294 ] {33295bd8-9aef-417e-adc2-43ae3b3b7c55} executeQuery: Read 64 rows, 5.12 KiB in 0.001689 sec., 37892.24393132031 rows/sec., 2.96 MiB/sec. 2026.05.19 00:11:31.157226 [ 294 ] {33295bd8-9aef-417e-adc2-43ae3b3b7c55} TCPHandler: Processed in 0.001914503 sec. 2026.05.19 00:11:31.157399 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:31.157541 [ 294 ] {eb02bed4-77e9-4f04-92d1-000f87ce6fbd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:31.157609 [ 294 ] {eb02bed4-77e9-4f04-92d1-000f87ce6fbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:31.158187 [ 294 ] {eb02bed4-77e9-4f04-92d1-000f87ce6fbd} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:31.158235 [ 294 ] {eb02bed4-77e9-4f04-92d1-000f87ce6fbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:31.158739 [ 294 ] {eb02bed4-77e9-4f04-92d1-000f87ce6fbd} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.19 00:11:31.159053 [ 294 ] {eb02bed4-77e9-4f04-92d1-000f87ce6fbd} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:31.159241 [ 294 ] {eb02bed4-77e9-4f04-92d1-000f87ce6fbd} executeQuery: Read 128 rows, 9.13 KiB in 0.001728 sec., 74074.07407407407 rows/sec., 5.16 MiB/sec. 2026.05.19 00:11:31.159291 [ 294 ] {eb02bed4-77e9-4f04-92d1-000f87ce6fbd} TCPHandler: Processed in 0.001960315 sec. 2026.05.19 00:11:31.159494 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:31.159647 [ 294 ] {4e59c0e3-ef35-4489-bffa-ffe06033ebe2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:31.159714 [ 294 ] {4e59c0e3-ef35-4489-bffa-ffe06033ebe2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:31.160230 [ 294 ] {4e59c0e3-ef35-4489-bffa-ffe06033ebe2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:31.160281 [ 294 ] {4e59c0e3-ef35-4489-bffa-ffe06033ebe2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:31.160741 [ 294 ] {4e59c0e3-ef35-4489-bffa-ffe06033ebe2} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.19 00:11:31.161048 [ 294 ] {4e59c0e3-ef35-4489-bffa-ffe06033ebe2} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:31.161240 [ 294 ] {4e59c0e3-ef35-4489-bffa-ffe06033ebe2} executeQuery: Read 48 rows, 3.31 KiB in 0.001621 sec., 29611.35101789019 rows/sec., 2.00 MiB/sec. 2026.05.19 00:11:31.161289 [ 294 ] {4e59c0e3-ef35-4489-bffa-ffe06033ebe2} TCPHandler: Processed in 0.001891123 sec. 2026.05.19 00:11:32.457848 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 685 2026.05.19 00:11:32.476747 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:32.476810 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:32.483083 [ 245 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.19 00:11:32.483801 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:32.484148 [ 87 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.19 00:11:32.484222 [ 87 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:32.484246 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:32.484372 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.19 00:11:32.487497 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 685 2026.05.19 00:11:32.488278 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:32.489794 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part 2026.05.19 00:11:32.494575 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part 2026.05.19 00:11:32.499178 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part 2026.05.19 00:11:32.503727 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part 2026.05.19 00:11:32.508737 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part 2026.05.19 00:11:32.513428 [ 187 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 7 rows starting from the beginning of the part 2026.05.19 00:11:32.571074 [ 193 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 685 rows, containing 679 columns (679 merged, 0 gathered) in 0.086754313 sec., 7895.861039208506 rows/sec., 40.83 MiB/sec. 2026.05.19 00:11:32.574300 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.19 00:11:32.576338 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:32.576458 [ 188 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_91_18} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.19 00:11:32.579290 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.19 00:11:33.000188 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 397.31 MiB, peak 414.73 MiB, free memory in arenas 0.00 B, will set to 396.24 MiB (RSS), difference: -1.07 MiB 2026.05.19 00:11:36.147848 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:36.148083 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:36.148428 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:36.148471 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:36.148705 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:36.148780 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:36.148927 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:11:36.149006 [ 363 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:36.149032 [ 319 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:36.149040 [ 364 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:36.149160 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:36.149190 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:36.149266 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:36.149287 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:36.149326 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:36.149369 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:36.150395 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} executeQuery: Read 35 rows, 6.04 KiB in 0.002407 sec., 14540.922309929374 rows/sec., 2.45 MiB/sec. 2026.05.19 00:11:36.150526 [ 294 ] {eee07fde-0941-46b7-9f5c-d4abf583df7b} TCPHandler: Processed in 0.002816109 sec. 2026.05.19 00:11:36.152766 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:36.152883 [ 294 ] {5d3c993f-5e76-4b31-a114-62e56235d567} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:36.152933 [ 294 ] {5d3c993f-5e76-4b31-a114-62e56235d567} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:36.153508 [ 294 ] {5d3c993f-5e76-4b31-a114-62e56235d567} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:36.153551 [ 294 ] {5d3c993f-5e76-4b31-a114-62e56235d567} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:36.153973 [ 294 ] {5d3c993f-5e76-4b31-a114-62e56235d567} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.19 00:11:36.154226 [ 294 ] {5d3c993f-5e76-4b31-a114-62e56235d567} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:36.154391 [ 294 ] {5d3c993f-5e76-4b31-a114-62e56235d567} executeQuery: Read 118 rows, 10.29 KiB in 0.001542 sec., 76523.99481193256 rows/sec., 6.51 MiB/sec. 2026.05.19 00:11:36.154408 [ 116 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.19 00:11:36.154432 [ 294 ] {5d3c993f-5e76-4b31-a114-62e56235d567} TCPHandler: Processed in 0.001721158 sec. 2026.05.19 00:11:36.154455 [ 116 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:36.154481 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:36.154575 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:36.154579 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.19 00:11:36.154707 [ 294 ] {09210bb0-c9e8-4f88-95a8-3ba7e1a211ad} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:36.154722 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:36.154764 [ 294 ] {09210bb0-c9e8-4f88-95a8-3ba7e1a211ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:36.154766 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2618 rows starting from the beginning of the part 2026.05.19 00:11:36.154849 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 78 rows starting from the beginning of the part 2026.05.19 00:11:36.154897 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 116 rows starting from the beginning of the part 2026.05.19 00:11:36.154942 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 2552 rows starting from the beginning of the part 2026.05.19 00:11:36.154984 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 56 rows starting from the beginning of the part 2026.05.19 00:11:36.155030 [ 200 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 118 rows starting from the beginning of the part 2026.05.19 00:11:36.155241 [ 294 ] {09210bb0-c9e8-4f88-95a8-3ba7e1a211ad} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:36.155287 [ 294 ] {09210bb0-c9e8-4f88-95a8-3ba7e1a211ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:36.155611 [ 294 ] {09210bb0-c9e8-4f88-95a8-3ba7e1a211ad} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.19 00:11:36.155874 [ 294 ] {09210bb0-c9e8-4f88-95a8-3ba7e1a211ad} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:36.156023 [ 294 ] {09210bb0-c9e8-4f88-95a8-3ba7e1a211ad} executeQuery: Read 31 rows, 2.33 KiB in 0.001342 sec., 23099.850968703427 rows/sec., 1.70 MiB/sec. 2026.05.19 00:11:36.156059 [ 294 ] {09210bb0-c9e8-4f88-95a8-3ba7e1a211ad} TCPHandler: Processed in 0.001536343 sec. 2026.05.19 00:11:36.156182 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:36.156284 [ 294 ] {af348a1e-1b62-4a88-b47b-0e82ad67ba46} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:36.156331 [ 294 ] {af348a1e-1b62-4a88-b47b-0e82ad67ba46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:36.156790 [ 294 ] {af348a1e-1b62-4a88-b47b-0e82ad67ba46} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:36.156827 [ 294 ] {af348a1e-1b62-4a88-b47b-0e82ad67ba46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:36.157137 [ 294 ] {af348a1e-1b62-4a88-b47b-0e82ad67ba46} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.19 00:11:36.157200 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 5538 rows, containing 5 columns (5 merged, 0 gathered) in 0.002655944 sec., 2085134.3251213129 rows/sec., 165.69 MiB/sec. 2026.05.19 00:11:36.157361 [ 294 ] {af348a1e-1b62-4a88-b47b-0e82ad67ba46} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:36.157505 [ 294 ] {af348a1e-1b62-4a88-b47b-0e82ad67ba46} executeQuery: Read 95 rows, 7.60 KiB in 0.001241 sec., 76551.1684125705 rows/sec., 5.98 MiB/sec. 2026.05.19 00:11:36.157508 [ 116 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.19 00:11:36.157540 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.19 00:11:36.157558 [ 116 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:36.157547 [ 294 ] {af348a1e-1b62-4a88-b47b-0e82ad67ba46} TCPHandler: Processed in 0.00141474 sec. 2026.05.19 00:11:36.157593 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:36.157673 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.19 00:11:36.157743 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:36.157766 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:36.157799 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1403 rows starting from the beginning of the part 2026.05.19 00:11:36.157848 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 75 rows starting from the beginning of the part 2026.05.19 00:11:36.157877 [ 294 ] {7b5989e4-00f4-4299-b1dc-98d02ce8e531} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:36.157888 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 94 rows starting from the beginning of the part 2026.05.19 00:11:36.157927 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:36.157939 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1347 rows starting from the beginning of the part 2026.05.19 00:11:36.157939 [ 294 ] {7b5989e4-00f4-4299-b1dc-98d02ce8e531} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:36.157990 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 64 rows starting from the beginning of the part 2026.05.19 00:11:36.158031 [ 200 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 95 rows starting from the beginning of the part 2026.05.19 00:11:36.158035 [ 199 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_156_31} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.19 00:11:36.158156 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.19 00:11:36.158440 [ 294 ] {7b5989e4-00f4-4299-b1dc-98d02ce8e531} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:36.158485 [ 294 ] {7b5989e4-00f4-4299-b1dc-98d02ce8e531} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:36.158869 [ 294 ] {7b5989e4-00f4-4299-b1dc-98d02ce8e531} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.19 00:11:36.159099 [ 294 ] {7b5989e4-00f4-4299-b1dc-98d02ce8e531} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:36.159212 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 3078 rows, containing 5 columns (5 merged, 0 gathered) in 0.001566223 sec., 1965237.3895671305 rows/sec., 142.72 MiB/sec. 2026.05.19 00:11:36.159240 [ 294 ] {7b5989e4-00f4-4299-b1dc-98d02ce8e531} executeQuery: Read 160 rows, 11.41 KiB in 0.001413 sec., 113234.2533616419 rows/sec., 7.89 MiB/sec. 2026.05.19 00:11:36.159283 [ 294 ] {7b5989e4-00f4-4299-b1dc-98d02ce8e531} TCPHandler: Processed in 0.001591634 sec. 2026.05.19 00:11:36.159414 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.19 00:11:36.159426 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:36.159537 [ 294 ] {e303e761-3ad2-48b0-b21a-d50d8d7ef081} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:36.159600 [ 294 ] {e303e761-3ad2-48b0-b21a-d50d8d7ef081} 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 2026.05.19 00:11:36.159725 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:36.159816 [ 199 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_156_31} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.19 00:11:36.159914 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.19 00:11:36.160496 [ 294 ] {e303e761-3ad2-48b0-b21a-d50d8d7ef081} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:36.160539 [ 294 ] {e303e761-3ad2-48b0-b21a-d50d8d7ef081} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:36.161132 [ 294 ] {e303e761-3ad2-48b0-b21a-d50d8d7ef081} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.19 00:11:36.161381 [ 294 ] {e303e761-3ad2-48b0-b21a-d50d8d7ef081} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:36.161534 [ 294 ] {e303e761-3ad2-48b0-b21a-d50d8d7ef081} executeQuery: Read 31 rows, 56.88 KiB in 0.002016 sec., 15376.984126984127 rows/sec., 27.55 MiB/sec. 2026.05.19 00:11:36.161591 [ 294 ] {e303e761-3ad2-48b0-b21a-d50d8d7ef081} TCPHandler: Processed in 0.002215592 sec. 2026.05.19 00:11:36.161734 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:36.161833 [ 294 ] {500aeab3-d321-429d-ad07-bfdd995b0b59} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:36.161878 [ 294 ] {500aeab3-d321-429d-ad07-bfdd995b0b59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:36.162247 [ 294 ] {500aeab3-d321-429d-ad07-bfdd995b0b59} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:36.162284 [ 294 ] {500aeab3-d321-429d-ad07-bfdd995b0b59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:36.162628 [ 294 ] {500aeab3-d321-429d-ad07-bfdd995b0b59} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.19 00:11:36.162867 [ 294 ] {500aeab3-d321-429d-ad07-bfdd995b0b59} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:36.162998 [ 116 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.19 00:11:36.163001 [ 294 ] {500aeab3-d321-429d-ad07-bfdd995b0b59} executeQuery: Read 60 rows, 4.14 KiB in 0.001187 sec., 50547.59898904803 rows/sec., 3.41 MiB/sec. 2026.05.19 00:11:36.163038 [ 116 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:36.163055 [ 294 ] {500aeab3-d321-429d-ad07-bfdd995b0b59} TCPHandler: Processed in 0.001370299 sec. 2026.05.19 00:11:36.163062 [ 116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB. 2026.05.19 00:11:36.163185 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.19 00:11:36.163296 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:36.163326 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7800 rows starting from the beginning of the part 2026.05.19 00:11:36.163371 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:36.163409 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:36.163441 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 12 rows starting from the beginning of the part 2026.05.19 00:11:36.163476 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 48 rows starting from the beginning of the part 2026.05.19 00:11:36.163508 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:36.165462 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 8040 rows, containing 4 columns (4 merged, 0 gathered) in 0.002310265 sec., 3480120.2459458113 rows/sec., 234.54 MiB/sec. 2026.05.19 00:11:36.165924 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.19 00:11:36.166179 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:36.166251 [ 200 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_156_31} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.19 00:11:36.166322 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB. 2026.05.19 00:11:37.441791 [ 125 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:11:37.441862 [ 125 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:11:37.642551 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44131 2026.05.19 00:11:37.643062 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:37.643113 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:37.643608 [ 244 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.19 00:11:37.643845 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:37.643998 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44131 2026.05.19 00:11:38.400942 [ 142 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.19 00:11:38.401015 [ 142 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:38.401038 [ 142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:38.401150 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.19 00:11:38.401288 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:38.401326 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part 2026.05.19 00:11:38.401403 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part 2026.05.19 00:11:38.401457 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part 2026.05.19 00:11:38.401508 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part 2026.05.19 00:11:38.401655 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part 2026.05.19 00:11:38.402471 [ 200 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001363108 sec., 4401.705514163221 rows/sec., 326.69 KiB/sec. 2026.05.19 00:11:38.402610 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.19 00:11:38.402900 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:38.402969 [ 194 ] {2a19d288-8936-4ce9-99f2-be4fe2fd8de3::all_1_21_5} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.19 00:11:38.403043 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:11:39.366265 [ 142 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0 2026.05.19 00:11:39.366360 [ 142 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:39.366384 [ 142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:39.366498 [ 225 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0] 2026.05.19 00:11:39.366517 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} MergeTask::PrepareStage: Merging 5 parts: from all_1_41_10 to all_45_45_0 into Compact with storage Full 2026.05.19 00:11:39.366555 [ 225 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0] 2026.05.19 00:11:39.366669 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:39.366706 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 18 rows starting from the beginning of the part 2026.05.19 00:11:39.366782 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2 rows starting from the beginning of the part 2026.05.19 00:11:39.366835 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part 2026.05.19 00:11:39.366885 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 4 rows starting from the beginning of the part 2026.05.19 00:11:39.366940 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 10 rows starting from the beginning of the part 2026.05.19 00:11:39.367705 [ 194 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001246744 sec., 28875.214157838338 rows/sec., 2.41 MiB/sec. 2026.05.19 00:11:39.367886 [ 200 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary) 2026.05.19 00:11:39.368212 [ 200 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:39.368315 [ 200 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_45_11} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11 2026.05.19 00:11:39.368407 [ 225 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0] 2026.05.19 00:11:39.368418 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:11:39.987584 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 693 2026.05.19 00:11:40.006415 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:40.006481 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:40.012951 [ 245 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.19 00:11:40.013655 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:40.017283 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 693 2026.05.19 00:11:41.146512 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:41.146739 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:41.147068 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:41.147106 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:41.147326 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:41.147395 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:41.147585 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:11:41.147713 [ 316 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:41.147716 [ 319 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:41.147717 [ 364 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:41.147906 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:41.147941 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:41.148028 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:41.148054 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:41.148099 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:41.148148 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:41.149202 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} executeQuery: Read 35 rows, 6.04 KiB in 0.002558 sec., 13682.564503518373 rows/sec., 2.30 MiB/sec. 2026.05.19 00:11:41.149341 [ 294 ] {49c6f809-a16a-448f-baca-6bf5fa8750a6} TCPHandler: Processed in 0.002964503 sec. 2026.05.19 00:11:41.151362 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:41.151474 [ 294 ] {79492057-ab16-4ea7-83b9-721ab7267223} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:41.151520 [ 294 ] {79492057-ab16-4ea7-83b9-721ab7267223} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:41.152032 [ 294 ] {79492057-ab16-4ea7-83b9-721ab7267223} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:41.152075 [ 294 ] {79492057-ab16-4ea7-83b9-721ab7267223} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:41.152441 [ 294 ] {79492057-ab16-4ea7-83b9-721ab7267223} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.19 00:11:41.152662 [ 294 ] {79492057-ab16-4ea7-83b9-721ab7267223} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:41.152813 [ 294 ] {79492057-ab16-4ea7-83b9-721ab7267223} executeQuery: Read 78 rows, 6.61 KiB in 0.001371 sec., 56892.778993435444 rows/sec., 4.71 MiB/sec. 2026.05.19 00:11:41.152852 [ 294 ] {79492057-ab16-4ea7-83b9-721ab7267223} TCPHandler: Processed in 0.001541643 sec. 2026.05.19 00:11:41.152988 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:41.153087 [ 294 ] {409f986f-7cd0-457e-b30f-28998be93ce4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:41.153131 [ 294 ] {409f986f-7cd0-457e-b30f-28998be93ce4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:41.153540 [ 294 ] {409f986f-7cd0-457e-b30f-28998be93ce4} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:41.153577 [ 294 ] {409f986f-7cd0-457e-b30f-28998be93ce4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:41.153878 [ 294 ] {409f986f-7cd0-457e-b30f-28998be93ce4} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.19 00:11:41.154093 [ 294 ] {409f986f-7cd0-457e-b30f-28998be93ce4} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:41.154229 [ 294 ] {409f986f-7cd0-457e-b30f-28998be93ce4} executeQuery: Read 11 rows, 847.00 B in 0.001163 sec., 9458.29750644884 rows/sec., 711.22 KiB/sec. 2026.05.19 00:11:41.154266 [ 294 ] {409f986f-7cd0-457e-b30f-28998be93ce4} TCPHandler: Processed in 0.001326817 sec. 2026.05.19 00:11:41.154387 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:41.154485 [ 294 ] {cd8d89ab-3e80-4008-b751-461900e7f5a4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:41.154527 [ 294 ] {cd8d89ab-3e80-4008-b751-461900e7f5a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:41.154944 [ 294 ] {cd8d89ab-3e80-4008-b751-461900e7f5a4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:41.154981 [ 294 ] {cd8d89ab-3e80-4008-b751-461900e7f5a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:41.155298 [ 294 ] {cd8d89ab-3e80-4008-b751-461900e7f5a4} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.19 00:11:41.155512 [ 294 ] {cd8d89ab-3e80-4008-b751-461900e7f5a4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:41.155646 [ 294 ] {cd8d89ab-3e80-4008-b751-461900e7f5a4} executeQuery: Read 75 rows, 6.00 KiB in 0.001182 sec., 63451.776649746185 rows/sec., 4.95 MiB/sec. 2026.05.19 00:11:41.155682 [ 294 ] {cd8d89ab-3e80-4008-b751-461900e7f5a4} TCPHandler: Processed in 0.001345607 sec. 2026.05.19 00:11:41.155823 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:41.155919 [ 294 ] {a276cc0e-17b2-471f-99e9-14c87e0ed5d1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:41.155963 [ 294 ] {a276cc0e-17b2-471f-99e9-14c87e0ed5d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:41.156385 [ 294 ] {a276cc0e-17b2-471f-99e9-14c87e0ed5d1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:41.156420 [ 294 ] {a276cc0e-17b2-471f-99e9-14c87e0ed5d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:41.156750 [ 294 ] {a276cc0e-17b2-471f-99e9-14c87e0ed5d1} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.19 00:11:41.156965 [ 294 ] {a276cc0e-17b2-471f-99e9-14c87e0ed5d1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:41.157099 [ 294 ] {a276cc0e-17b2-471f-99e9-14c87e0ed5d1} executeQuery: Read 160 rows, 11.41 KiB in 0.001198 sec., 133555.92654424038 rows/sec., 9.30 MiB/sec. 2026.05.19 00:11:41.157133 [ 294 ] {a276cc0e-17b2-471f-99e9-14c87e0ed5d1} TCPHandler: Processed in 0.001360598 sec. 2026.05.19 00:11:41.157259 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:41.157354 [ 294 ] {bf887a15-535c-4f0b-8269-34912504e9cd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:41.157410 [ 294 ] {bf887a15-535c-4f0b-8269-34912504e9cd} 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 2026.05.19 00:11:41.158187 [ 294 ] {bf887a15-535c-4f0b-8269-34912504e9cd} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:41.158224 [ 294 ] {bf887a15-535c-4f0b-8269-34912504e9cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:41.158742 [ 294 ] {bf887a15-535c-4f0b-8269-34912504e9cd} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.19 00:11:41.158973 [ 294 ] {bf887a15-535c-4f0b-8269-34912504e9cd} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:41.159118 [ 294 ] {bf887a15-535c-4f0b-8269-34912504e9cd} executeQuery: Read 11 rows, 20.18 KiB in 0.001782 sec., 6172.83950617284 rows/sec., 11.06 MiB/sec. 2026.05.19 00:11:41.159181 [ 294 ] {bf887a15-535c-4f0b-8269-34912504e9cd} TCPHandler: Processed in 0.001971055 sec. 2026.05.19 00:11:41.159309 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:41.159406 [ 294 ] {9ac667f5-8c3e-4c70-9302-5452c859e245} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:41.159450 [ 294 ] {9ac667f5-8c3e-4c70-9302-5452c859e245} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:41.159794 [ 294 ] {9ac667f5-8c3e-4c70-9302-5452c859e245} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:41.159830 [ 294 ] {9ac667f5-8c3e-4c70-9302-5452c859e245} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:41.160135 [ 294 ] {9ac667f5-8c3e-4c70-9302-5452c859e245} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.19 00:11:41.160363 [ 294 ] {9ac667f5-8c3e-4c70-9302-5452c859e245} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:41.160496 [ 294 ] {9ac667f5-8c3e-4c70-9302-5452c859e245} executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec. 2026.05.19 00:11:41.160530 [ 294 ] {9ac667f5-8c3e-4c70-9302-5452c859e245} TCPHandler: Processed in 0.001271686 sec. 2026.05.19 00:11:41.887376 [ 224 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:11:41.887448 [ 224 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:11:41.900589 [ 224 ] {} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:11:45.144137 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44643 2026.05.19 00:11:45.144676 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:45.144727 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:45.145199 [ 244 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.19 00:11:45.145437 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:45.145613 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44643 2026.05.19 00:11:46.147578 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:46.147844 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:46.148236 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:46.148287 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:46.148531 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:46.148604 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:46.148753 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 23-element set) 2026.05.19 00:11:46.148853 [ 331 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:46.148862 [ 316 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:46.148853 [ 319 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:46.149012 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges 2026.05.19 00:11:46.149043 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:46.149135 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:46.149156 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 38 rows with 3 streams 2026.05.19 00:11:46.149195 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:46.149238 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:46.149280 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:46.150518 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} executeQuery: Read 38 rows, 6.31 KiB in 0.002786 sec., 13639.626704953338 rows/sec., 2.21 MiB/sec. 2026.05.19 00:11:46.150727 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} MemoryTracker: Peak memory usage (for query): 131.78 KiB. 2026.05.19 00:11:46.150744 [ 294 ] {761e5500-fd9f-411e-9ed8-e109cbeb9219} TCPHandler: Processed in 0.003350243 sec. 2026.05.19 00:11:46.153203 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:46.153342 [ 294 ] {fee7151a-4360-468a-b44b-f8a9cea78800} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:11:46.153401 [ 294 ] {fee7151a-4360-468a-b44b-f8a9cea78800} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:11:46.153984 [ 294 ] {fee7151a-4360-468a-b44b-f8a9cea78800} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:46.154038 [ 294 ] {fee7151a-4360-468a-b44b-f8a9cea78800} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:46.154440 [ 294 ] {fee7151a-4360-468a-b44b-f8a9cea78800} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.19 00:11:46.154660 [ 294 ] {fee7151a-4360-468a-b44b-f8a9cea78800} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:46.154820 [ 294 ] {fee7151a-4360-468a-b44b-f8a9cea78800} executeQuery: Read 2 rows, 167.00 B in 0.001519 sec., 1316.6556945358789 rows/sec., 107.36 KiB/sec. 2026.05.19 00:11:46.154861 [ 294 ] {fee7151a-4360-468a-b44b-f8a9cea78800} TCPHandler: Processed in 0.001722768 sec. 2026.05.19 00:11:46.154981 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:46.155083 [ 294 ] {f089016b-6dc1-4b40-b61a-758f1380bdcf} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:46.155127 [ 294 ] {f089016b-6dc1-4b40-b61a-758f1380bdcf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:46.155613 [ 294 ] {f089016b-6dc1-4b40-b61a-758f1380bdcf} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:46.155652 [ 294 ] {f089016b-6dc1-4b40-b61a-758f1380bdcf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:46.155973 [ 294 ] {f089016b-6dc1-4b40-b61a-758f1380bdcf} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.19 00:11:46.156216 [ 294 ] {f089016b-6dc1-4b40-b61a-758f1380bdcf} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:46.156357 [ 294 ] {f089016b-6dc1-4b40-b61a-758f1380bdcf} executeQuery: Read 139 rows, 12.24 KiB in 0.001297 sec., 107170.39321511179 rows/sec., 9.22 MiB/sec. 2026.05.19 00:11:46.156395 [ 294 ] {f089016b-6dc1-4b40-b61a-758f1380bdcf} TCPHandler: Processed in 0.001464571 sec. 2026.05.19 00:11:46.156446 [ 223 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.156504 [ 223 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.156507 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:46.156617 [ 294 ] {4fce5a89-0bcc-4f72-93cf-25c1352cc509} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:46.156662 [ 294 ] {4fce5a89-0bcc-4f72-93cf-25c1352cc509} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:46.157070 [ 294 ] {4fce5a89-0bcc-4f72-93cf-25c1352cc509} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:46.157112 [ 294 ] {4fce5a89-0bcc-4f72-93cf-25c1352cc509} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:46.157431 [ 294 ] {4fce5a89-0bcc-4f72-93cf-25c1352cc509} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.19 00:11:46.157776 [ 294 ] {4fce5a89-0bcc-4f72-93cf-25c1352cc509} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:46.157938 [ 294 ] {4fce5a89-0bcc-4f72-93cf-25c1352cc509} executeQuery: Read 43 rows, 3.22 KiB in 0.001343 sec., 32017.870439314967 rows/sec., 2.34 MiB/sec. 2026.05.19 00:11:46.157991 [ 294 ] {4fce5a89-0bcc-4f72-93cf-25c1352cc509} TCPHandler: Processed in 0.001534093 sec. 2026.05.19 00:11:46.158151 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:46.158262 [ 294 ] {ac7a6681-21bb-484f-b35e-ed188abac695} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:46.158305 [ 294 ] {ac7a6681-21bb-484f-b35e-ed188abac695} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:46.158758 [ 294 ] {ac7a6681-21bb-484f-b35e-ed188abac695} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:46.158802 [ 294 ] {ac7a6681-21bb-484f-b35e-ed188abac695} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:46.159123 [ 294 ] {ac7a6681-21bb-484f-b35e-ed188abac695} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.19 00:11:46.159346 [ 294 ] {ac7a6681-21bb-484f-b35e-ed188abac695} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:46.159457 [ 223 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.159495 [ 294 ] {ac7a6681-21bb-484f-b35e-ed188abac695} executeQuery: Read 113 rows, 9.07 KiB in 0.001255 sec., 90039.8406374502 rows/sec., 7.06 MiB/sec. 2026.05.19 00:11:46.159541 [ 294 ] {ac7a6681-21bb-484f-b35e-ed188abac695} TCPHandler: Processed in 0.001453751 sec. 2026.05.19 00:11:46.159589 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.159620 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.159664 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:46.159764 [ 294 ] {b24fcef0-8506-4825-b26a-d1d4ae0b831b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:46.159810 [ 294 ] {b24fcef0-8506-4825-b26a-d1d4ae0b831b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:46.160236 [ 294 ] {b24fcef0-8506-4825-b26a-d1d4ae0b831b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:46.160272 [ 294 ] {b24fcef0-8506-4825-b26a-d1d4ae0b831b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:46.160613 [ 294 ] {b24fcef0-8506-4825-b26a-d1d4ae0b831b} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.19 00:11:46.160824 [ 294 ] {b24fcef0-8506-4825-b26a-d1d4ae0b831b} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:46.160958 [ 294 ] {b24fcef0-8506-4825-b26a-d1d4ae0b831b} executeQuery: Read 161 rows, 11.48 KiB in 0.001214 sec., 132619.4398682043 rows/sec., 9.24 MiB/sec. 2026.05.19 00:11:46.160999 [ 294 ] {b24fcef0-8506-4825-b26a-d1d4ae0b831b} TCPHandler: Processed in 0.001385539 sec. 2026.05.19 00:11:46.161067 [ 224 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.161098 [ 224 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.161143 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:46.161270 [ 294 ] {926cecff-2b9f-4ecb-a865-6d5d7d666a1d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:46.161332 [ 294 ] {926cecff-2b9f-4ecb-a865-6d5d7d666a1d} 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 2026.05.19 00:11:46.162268 [ 294 ] {926cecff-2b9f-4ecb-a865-6d5d7d666a1d} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:46.162308 [ 294 ] {926cecff-2b9f-4ecb-a865-6d5d7d666a1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:46.162806 [ 226 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.162921 [ 294 ] {926cecff-2b9f-4ecb-a865-6d5d7d666a1d} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.19 00:11:46.163169 [ 294 ] {926cecff-2b9f-4ecb-a865-6d5d7d666a1d} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:46.163278 [ 224 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.163334 [ 294 ] {926cecff-2b9f-4ecb-a865-6d5d7d666a1d} executeQuery: Read 41 rows, 75.23 KiB in 0.002091 sec., 19607.843137254902 rows/sec., 35.14 MiB/sec. 2026.05.19 00:11:46.163394 [ 294 ] {926cecff-2b9f-4ecb-a865-6d5d7d666a1d} TCPHandler: Processed in 0.002313385 sec. 2026.05.19 00:11:46.163520 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:46.163617 [ 294 ] {2b25ed64-a2ed-45e2-abaa-175b3d580ce5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.19 00:11:46.163660 [ 294 ] {2b25ed64-a2ed-45e2-abaa-175b3d580ce5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.19 00:11:46.163990 [ 294 ] {2b25ed64-a2ed-45e2-abaa-175b3d580ce5} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:46.164028 [ 294 ] {2b25ed64-a2ed-45e2-abaa-175b3d580ce5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:46.164329 [ 294 ] {2b25ed64-a2ed-45e2-abaa-175b3d580ce5} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:11:46.164541 [ 294 ] {2b25ed64-a2ed-45e2-abaa-175b3d580ce5} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:46.164670 [ 294 ] {2b25ed64-a2ed-45e2-abaa-175b3d580ce5} executeQuery: Read 9 rows, 709.00 B in 0.001073 sec., 8387.698042870457 rows/sec., 645.28 KiB/sec. 2026.05.19 00:11:46.164706 [ 294 ] {2b25ed64-a2ed-45e2-abaa-175b3d580ce5} TCPHandler: Processed in 0.001235824 sec. 2026.05.19 00:11:46.164819 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:46.164914 [ 294 ] {eb882cb3-1e42-4001-8135-576eaa80dc9b} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:46.164956 [ 294 ] {eb882cb3-1e42-4001-8135-576eaa80dc9b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:46.165301 [ 294 ] {eb882cb3-1e42-4001-8135-576eaa80dc9b} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:46.165337 [ 294 ] {eb882cb3-1e42-4001-8135-576eaa80dc9b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:46.165637 [ 294 ] {eb882cb3-1e42-4001-8135-576eaa80dc9b} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.19 00:11:46.165852 [ 294 ] {eb882cb3-1e42-4001-8135-576eaa80dc9b} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:46.165982 [ 294 ] {eb882cb3-1e42-4001-8135-576eaa80dc9b} executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec. 2026.05.19 00:11:46.166016 [ 294 ] {eb882cb3-1e42-4001-8135-576eaa80dc9b} TCPHandler: Processed in 0.001245965 sec. 2026.05.19 00:11:46.424151 [ 220 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.424181 [ 220 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:46.431792 [ 220 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:11:47.517346 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701 2026.05.19 00:11:47.535484 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:47.535545 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:47.541620 [ 245 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.19 00:11:47.542327 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:47.545449 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 701 2026.05.19 00:11:51.149923 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:51.150270 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:51.150781 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:51.150842 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:51.151193 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:51.151307 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:51.151526 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:11:51.151657 [ 319 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:51.151682 [ 316 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:51.151656 [ 335 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:51.151870 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:51.151908 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:51.152018 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:51.152049 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:51.152101 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:51.152162 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:51.196861 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} executeQuery: Read 35 rows, 6.04 KiB in 0.046727 sec., 749.0316091339055 rows/sec., 129.18 KiB/sec. 2026.05.19 00:11:51.197144 [ 294 ] {8a4eb293-7fa0-4e49-8970-cac7faae2d6e} TCPHandler: Processed in 0.047412914 sec. 2026.05.19 00:11:51.199765 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:51.200009 [ 294 ] {336ea7a2-b939-4c11-9954-69f9b6c7e029} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:51.200114 [ 294 ] {336ea7a2-b939-4c11-9954-69f9b6c7e029} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:51.201009 [ 294 ] {336ea7a2-b939-4c11-9954-69f9b6c7e029} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:51.201077 [ 294 ] {336ea7a2-b939-4c11-9954-69f9b6c7e029} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:51.201623 [ 294 ] {336ea7a2-b939-4c11-9954-69f9b6c7e029} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.19 00:11:51.201944 [ 294 ] {336ea7a2-b939-4c11-9954-69f9b6c7e029} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:51.202163 [ 294 ] {336ea7a2-b939-4c11-9954-69f9b6c7e029} executeQuery: Read 78 rows, 6.61 KiB in 0.00223 sec., 34977.57847533632 rows/sec., 2.90 MiB/sec. 2026.05.19 00:11:51.202216 [ 294 ] {336ea7a2-b939-4c11-9954-69f9b6c7e029} TCPHandler: Processed in 0.002571702 sec. 2026.05.19 00:11:51.202423 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:51.202567 [ 294 ] {ff97a2ee-2d02-4339-b5a9-194e44566eb5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:51.202629 [ 294 ] {ff97a2ee-2d02-4339-b5a9-194e44566eb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:51.203223 [ 294 ] {ff97a2ee-2d02-4339-b5a9-194e44566eb5} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:51.203279 [ 294 ] {ff97a2ee-2d02-4339-b5a9-194e44566eb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:51.203722 [ 294 ] {ff97a2ee-2d02-4339-b5a9-194e44566eb5} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.19 00:11:51.204051 [ 294 ] {ff97a2ee-2d02-4339-b5a9-194e44566eb5} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:51.204248 [ 294 ] {ff97a2ee-2d02-4339-b5a9-194e44566eb5} executeQuery: Read 11 rows, 847.00 B in 0.001712 sec., 6425.2336448598135 rows/sec., 483.15 KiB/sec. 2026.05.19 00:11:51.204245 [ 143 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.19 00:11:51.204305 [ 294 ] {ff97a2ee-2d02-4339-b5a9-194e44566eb5} TCPHandler: Processed in 0.001959304 sec. 2026.05.19 00:11:51.204369 [ 143 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:51.204412 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:51.204513 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:51.204557 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.19 00:11:51.204653 [ 294 ] {ca5e2cbb-d21a-4f7c-853a-b751e7d56143} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:51.204714 [ 294 ] {ca5e2cbb-d21a-4f7c-853a-b751e7d56143} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:51.204724 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:51.204784 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 82 rows starting from the beginning of the part 2026.05.19 00:11:51.204893 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 44 rows starting from the beginning of the part 2026.05.19 00:11:51.204981 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 31 rows starting from the beginning of the part 2026.05.19 00:11:51.205056 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 11 rows starting from the beginning of the part 2026.05.19 00:11:51.205115 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 43 rows starting from the beginning of the part 2026.05.19 00:11:51.205185 [ 194 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 11 rows starting from the beginning of the part 2026.05.19 00:11:51.205311 [ 294 ] {ca5e2cbb-d21a-4f7c-853a-b751e7d56143} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:51.205364 [ 294 ] {ca5e2cbb-d21a-4f7c-853a-b751e7d56143} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:51.205809 [ 294 ] {ca5e2cbb-d21a-4f7c-853a-b751e7d56143} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.19 00:11:51.206127 [ 294 ] {ca5e2cbb-d21a-4f7c-853a-b751e7d56143} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:51.206311 [ 294 ] {ca5e2cbb-d21a-4f7c-853a-b751e7d56143} executeQuery: Read 75 rows, 6.00 KiB in 0.001687 sec., 44457.617071724955 rows/sec., 3.47 MiB/sec. 2026.05.19 00:11:51.206360 [ 294 ] {ca5e2cbb-d21a-4f7c-853a-b751e7d56143} TCPHandler: Processed in 0.001916934 sec. 2026.05.19 00:11:51.206367 [ 200 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 222 rows, containing 5 columns (5 merged, 0 gathered) in 0.001870373 sec., 118692.90243176093 rows/sec., 9.15 MiB/sec. 2026.05.19 00:11:51.206542 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:51.206628 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.19 00:11:51.206680 [ 294 ] {5d03c60c-0269-4de7-a832-031a5e0a1066} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:51.206747 [ 294 ] {5d03c60c-0269-4de7-a832-031a5e0a1066} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:51.207048 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:51.207166 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_136_27} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.19 00:11:51.207304 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:11:51.207324 [ 294 ] {5d03c60c-0269-4de7-a832-031a5e0a1066} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:51.207379 [ 294 ] {5d03c60c-0269-4de7-a832-031a5e0a1066} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:51.207860 [ 294 ] {5d03c60c-0269-4de7-a832-031a5e0a1066} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.19 00:11:51.208146 [ 294 ] {5d03c60c-0269-4de7-a832-031a5e0a1066} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:51.208309 [ 143 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_154_48 to all_155_155_0 2026.05.19 00:11:51.208327 [ 294 ] {5d03c60c-0269-4de7-a832-031a5e0a1066} executeQuery: Read 160 rows, 11.41 KiB in 0.001675 sec., 95522.3880597015 rows/sec., 6.65 MiB/sec. 2026.05.19 00:11:51.208358 [ 143 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:51.208390 [ 294 ] {5d03c60c-0269-4de7-a832-031a5e0a1066} TCPHandler: Processed in 0.001919753 sec. 2026.05.19 00:11:51.208390 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:51.208512 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_155_49} MergeTask::PrepareStage: Merging 2 parts: from all_1_154_48 to all_155_155_0 into Compact with storage Full 2026.05.19 00:11:51.208553 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:51.208675 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_155_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:51.208696 [ 294 ] {b02e8c75-1432-4971-96bd-417bf2f80d87} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:51.208732 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_155_49} MergeTreeSequentialSource: Reading 8 marks from part all_1_154_48, total 55702 rows starting from the beginning of the part 2026.05.19 00:11:51.208785 [ 294 ] {b02e8c75-1432-4971-96bd-417bf2f80d87} 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 2026.05.19 00:11:51.208830 [ 196 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_155_49} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 128 rows starting from the beginning of the part 2026.05.19 00:11:51.209908 [ 294 ] {b02e8c75-1432-4971-96bd-417bf2f80d87} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:51.209970 [ 294 ] {b02e8c75-1432-4971-96bd-417bf2f80d87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:51.210746 [ 294 ] {b02e8c75-1432-4971-96bd-417bf2f80d87} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.19 00:11:51.211097 [ 294 ] {b02e8c75-1432-4971-96bd-417bf2f80d87} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:51.211281 [ 143 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.19 00:11:51.211311 [ 294 ] {b02e8c75-1432-4971-96bd-417bf2f80d87} executeQuery: Read 11 rows, 20.18 KiB in 0.002645 sec., 4158.790170132324 rows/sec., 7.45 MiB/sec. 2026.05.19 00:11:51.211327 [ 143 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:51.211369 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:51.211410 [ 294 ] {b02e8c75-1432-4971-96bd-417bf2f80d87} TCPHandler: Processed in 0.002922852 sec. 2026.05.19 00:11:51.211506 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.19 00:11:51.211605 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:51.211742 [ 294 ] {4937aa2f-aee6-45e3-9508-755a103733b8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:51.211804 [ 294 ] {4937aa2f-aee6-45e3-9508-755a103733b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:51.211868 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:51.211968 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2850 rows starting from the beginning of the part 2026.05.19 00:11:51.212158 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 22 rows starting from the beginning of the part 2026.05.19 00:11:51.212297 [ 294 ] {4937aa2f-aee6-45e3-9508-755a103733b8} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:51.212331 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 31 rows starting from the beginning of the part 2026.05.19 00:11:51.212353 [ 294 ] {4937aa2f-aee6-45e3-9508-755a103733b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:51.212510 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 11 rows starting from the beginning of the part 2026.05.19 00:11:51.212660 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 41 rows starting from the beginning of the part 2026.05.19 00:11:51.212798 [ 192 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 11 rows starting from the beginning of the part 2026.05.19 00:11:51.212833 [ 294 ] {4937aa2f-aee6-45e3-9508-755a103733b8} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.19 00:11:51.213152 [ 294 ] {4937aa2f-aee6-45e3-9508-755a103733b8} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:51.213361 [ 294 ] {4937aa2f-aee6-45e3-9508-755a103733b8} executeQuery: Read 60 rows, 4.14 KiB in 0.001647 sec., 36429.87249544627 rows/sec., 2.46 MiB/sec. 2026.05.19 00:11:51.213409 [ 294 ] {4937aa2f-aee6-45e3-9508-755a103733b8} TCPHandler: Processed in 0.001878043 sec. 2026.05.19 00:11:51.220324 [ 201 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_155_49} MergeTask::MergeProjectionsStage: Merge sorted 55830 rows, containing 5 columns (5 merged, 0 gathered) in 0.011844542 sec., 4713563.428623918 rows/sec., 303.60 MiB/sec. 2026.05.19 00:11:51.221519 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_155_49} MergedBlockOutputStream: filled checksums all_1_155_49 (state Temporary) 2026.05.19 00:11:51.221942 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_155_49} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_155_49 to all_1_155_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:51.222044 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_155_49} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_154_48, all_155_155_0] -> all_1_155_49 2026.05.19 00:11:51.222155 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.19 00:11:51.226072 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 2966 rows, containing 19 columns (19 merged, 0 gathered) in 0.014631238 sec., 202716.95395837317 rows/sec., 363.26 MiB/sec. 2026.05.19 00:11:51.230035 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.19 00:11:51.230602 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:51.230726 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_136_27} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.19 00:11:51.230934 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.44 MiB. 2026.05.19 00:11:52.000189 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 396.79 MiB, peak 416.71 MiB, free memory in arenas 0.00 B, will set to 398.70 MiB (RSS), difference: 1.91 MiB 2026.05.19 00:11:52.442108 [ 108 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:11:52.442154 [ 108 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:11:52.645792 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45091 2026.05.19 00:11:52.646529 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:52.646609 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:52.647311 [ 244 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.19 00:11:52.647603 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:52.647763 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45091 2026.05.19 00:11:55.045529 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708 2026.05.19 00:11:55.063550 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:55.063596 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:55.070172 [ 245 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.19 00:11:55.070881 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:55.073990 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 708 2026.05.19 00:11:56.147307 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.147544 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:11:56.147886 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:56.147923 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:11:56.148147 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:56.148215 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:56.148356 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 21-element set) 2026.05.19 00:11:56.148465 [ 331 ] {70d54a72-767e-4dae-a1dc-c5795537a732} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:56.148466 [ 316 ] {70d54a72-767e-4dae-a1dc-c5795537a732} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:56.148464 [ 335 ] {70d54a72-767e-4dae-a1dc-c5795537a732} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:56.148637 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges 2026.05.19 00:11:56.148665 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:56.148751 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:56.148772 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 38 rows with 3 streams 2026.05.19 00:11:56.148808 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:56.148857 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:56.148895 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:11:56.150073 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} executeQuery: Read 38 rows, 6.31 KiB in 0.002631 sec., 14443.17749904979 rows/sec., 2.34 MiB/sec. 2026.05.19 00:11:56.150202 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} MemoryTracker: Peak memory usage (for query): 138.52 KiB. 2026.05.19 00:11:56.150218 [ 294 ] {70d54a72-767e-4dae-a1dc-c5795537a732} TCPHandler: Processed in 0.003044985 sec. 2026.05.19 00:11:56.152839 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.153041 [ 294 ] {7a6b43ea-e8c6-44f1-a747-ffacd2a067e8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:56.153123 [ 294 ] {7a6b43ea-e8c6-44f1-a747-ffacd2a067e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:56.154021 [ 294 ] {7a6b43ea-e8c6-44f1-a747-ffacd2a067e8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.154063 [ 294 ] {7a6b43ea-e8c6-44f1-a747-ffacd2a067e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.154426 [ 294 ] {7a6b43ea-e8c6-44f1-a747-ffacd2a067e8} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.19 00:11:56.154640 [ 294 ] {7a6b43ea-e8c6-44f1-a747-ffacd2a067e8} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.154784 [ 294 ] {7a6b43ea-e8c6-44f1-a747-ffacd2a067e8} executeQuery: Read 144 rows, 12.74 KiB in 0.001802 sec., 79911.20976692563 rows/sec., 6.90 MiB/sec. 2026.05.19 00:11:56.154820 [ 294 ] {7a6b43ea-e8c6-44f1-a747-ffacd2a067e8} TCPHandler: Processed in 0.002080469 sec. 2026.05.19 00:11:56.154939 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.155034 [ 294 ] {db6d108a-47b3-479d-897e-8cc3be181908} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.155076 [ 294 ] {db6d108a-47b3-479d-897e-8cc3be181908} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:56.155508 [ 294 ] {db6d108a-47b3-479d-897e-8cc3be181908} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.155545 [ 294 ] {db6d108a-47b3-479d-897e-8cc3be181908} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.155837 [ 294 ] {db6d108a-47b3-479d-897e-8cc3be181908} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.19 00:11:56.156041 [ 294 ] {db6d108a-47b3-479d-897e-8cc3be181908} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.156168 [ 294 ] {db6d108a-47b3-479d-897e-8cc3be181908} executeQuery: Read 44 rows, 3.31 KiB in 0.001153 sec., 38161.318300086736 rows/sec., 2.80 MiB/sec. 2026.05.19 00:11:56.156202 [ 294 ] {db6d108a-47b3-479d-897e-8cc3be181908} TCPHandler: Processed in 0.001310077 sec. 2026.05.19 00:11:56.156239 [ 225 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:56.156274 [ 225 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:56.156318 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.156417 [ 294 ] {ca0892b9-2383-4d79-b056-4adc418ee1b1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:56.156457 [ 294 ] {ca0892b9-2383-4d79-b056-4adc418ee1b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:56.156906 [ 294 ] {ca0892b9-2383-4d79-b056-4adc418ee1b1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.156944 [ 294 ] {ca0892b9-2383-4d79-b056-4adc418ee1b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.157249 [ 294 ] {ca0892b9-2383-4d79-b056-4adc418ee1b1} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.19 00:11:56.157451 [ 294 ] {ca0892b9-2383-4d79-b056-4adc418ee1b1} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.157585 [ 294 ] {ca0892b9-2383-4d79-b056-4adc418ee1b1} executeQuery: Read 114 rows, 9.09 KiB in 0.001186 sec., 96121.41652613829 rows/sec., 7.49 MiB/sec. 2026.05.19 00:11:56.157621 [ 294 ] {ca0892b9-2383-4d79-b056-4adc418ee1b1} TCPHandler: Processed in 0.001350098 sec. 2026.05.19 00:11:56.157763 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.157855 [ 294 ] {1e4f7f34-3ea7-44cf-bd53-36e7e79a7133} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.157897 [ 294 ] {1e4f7f34-3ea7-44cf-bd53-36e7e79a7133} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:56.158312 [ 294 ] {1e4f7f34-3ea7-44cf-bd53-36e7e79a7133} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.158348 [ 294 ] {1e4f7f34-3ea7-44cf-bd53-36e7e79a7133} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.158677 [ 294 ] {1e4f7f34-3ea7-44cf-bd53-36e7e79a7133} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.19 00:11:56.158882 [ 294 ] {1e4f7f34-3ea7-44cf-bd53-36e7e79a7133} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.158994 [ 139 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_155_49 to all_156_156_0 2026.05.19 00:11:56.159010 [ 294 ] {1e4f7f34-3ea7-44cf-bd53-36e7e79a7133} executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec. 2026.05.19 00:11:56.159060 [ 139 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.159069 [ 294 ] {1e4f7f34-3ea7-44cf-bd53-36e7e79a7133} TCPHandler: Processed in 0.001353178 sec. 2026.05.19 00:11:56.159089 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.159174 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_156_50} MergeTask::PrepareStage: Merging 2 parts: from all_1_155_49 to all_156_156_0 into Compact with storage Full 2026.05.19 00:11:56.159200 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.159268 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_156_50} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:56.159293 [ 294 ] {8880b0f8-4d85-4eb0-85bc-0d4c05e152a1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.159304 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_156_50} MergeTreeSequentialSource: Reading 8 marks from part all_1_155_49, total 55830 rows starting from the beginning of the part 2026.05.19 00:11:56.159348 [ 294 ] {8880b0f8-4d85-4eb0-85bc-0d4c05e152a1} 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 2026.05.19 00:11:56.159361 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_156_50} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part 2026.05.19 00:11:56.160192 [ 294 ] {8880b0f8-4d85-4eb0-85bc-0d4c05e152a1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.160226 [ 294 ] {8880b0f8-4d85-4eb0-85bc-0d4c05e152a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.160780 [ 294 ] {8880b0f8-4d85-4eb0-85bc-0d4c05e152a1} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.19 00:11:56.161001 [ 294 ] {8880b0f8-4d85-4eb0-85bc-0d4c05e152a1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.161139 [ 294 ] {8880b0f8-4d85-4eb0-85bc-0d4c05e152a1} executeQuery: Read 44 rows, 80.74 KiB in 0.001864 sec., 23605.150214592275 rows/sec., 42.30 MiB/sec. 2026.05.19 00:11:56.161194 [ 294 ] {8880b0f8-4d85-4eb0-85bc-0d4c05e152a1} TCPHandler: Processed in 0.002041697 sec. 2026.05.19 00:11:56.161314 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.161408 [ 294 ] {d9429278-b179-4f1b-bd2e-2223898b62d6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.161449 [ 294 ] {d9429278-b179-4f1b-bd2e-2223898b62d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.19 00:11:56.161769 [ 294 ] {d9429278-b179-4f1b-bd2e-2223898b62d6} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.161805 [ 294 ] {d9429278-b179-4f1b-bd2e-2223898b62d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.162091 [ 294 ] {d9429278-b179-4f1b-bd2e-2223898b62d6} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.19 00:11:56.162295 [ 294 ] {d9429278-b179-4f1b-bd2e-2223898b62d6} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.162421 [ 294 ] {d9429278-b179-4f1b-bd2e-2223898b62d6} executeQuery: Read 6 rows, 405.00 B in 0.001031 sec., 5819.592628516004 rows/sec., 383.62 KiB/sec. 2026.05.19 00:11:56.162455 [ 294 ] {d9429278-b179-4f1b-bd2e-2223898b62d6} TCPHandler: Processed in 0.001188334 sec. 2026.05.19 00:11:56.162570 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.162664 [ 294 ] {4d0c750d-f5ad-46e4-8fb7-741cb2375b9c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.162706 [ 294 ] {4d0c750d-f5ad-46e4-8fb7-741cb2375b9c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:56.163037 [ 294 ] {4d0c750d-f5ad-46e4-8fb7-741cb2375b9c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.163075 [ 294 ] {4d0c750d-f5ad-46e4-8fb7-741cb2375b9c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.163399 [ 294 ] {4d0c750d-f5ad-46e4-8fb7-741cb2375b9c} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.19 00:11:56.163607 [ 294 ] {4d0c750d-f5ad-46e4-8fb7-741cb2375b9c} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.163736 [ 294 ] {4d0c750d-f5ad-46e4-8fb7-741cb2375b9c} executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec. 2026.05.19 00:11:56.163772 [ 294 ] {4d0c750d-f5ad-46e4-8fb7-741cb2375b9c} TCPHandler: Processed in 0.001248424 sec. 2026.05.19 00:11:56.165922 [ 225 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:56.168261 [ 193 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_156_50} MergeTask::MergeProjectionsStage: Merge sorted 55990 rows, containing 5 columns (5 merged, 0 gathered) in 0.009112235 sec., 6144485.9576163255 rows/sec., 395.86 MiB/sec. 2026.05.19 00:11:56.168949 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_156_50} MergedBlockOutputStream: filled checksums all_1_156_50 (state Temporary) 2026.05.19 00:11:56.169275 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_156_50} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_156_50 to all_1_156_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.169351 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_156_50} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_155_49, all_156_156_0] -> all_1_156_50 2026.05.19 00:11:56.169452 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.19 00:11:56.418299 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.418579 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:11:56.418972 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:11:56.419019 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:11:56.419284 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:11:56.419357 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:11:56.419505 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:11:56.419577 [ 358 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:11:56.419606 [ 316 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:11:56.419609 [ 331 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:11:56.419720 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:11:56.419747 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:11:56.419822 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:11:56.419842 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:11:56.419879 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:11:56.419924 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:11:56.421043 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} executeQuery: Read 35 rows, 7.62 KiB in 0.002594 sec., 13492.675404780262 rows/sec., 2.87 MiB/sec. 2026.05.19 00:11:56.421176 [ 294 ] {fe59157b-fa66-48f1-8944-bb6c7f777a0a} TCPHandler: Processed in 0.003023594 sec. 2026.05.19 00:11:56.435368 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.435487 [ 294 ] {ac1e215a-20fc-48f8-840f-f971cb0f7d9a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.435535 [ 294 ] {ac1e215a-20fc-48f8-840f-f971cb0f7d9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:11:56.436046 [ 294 ] {ac1e215a-20fc-48f8-840f-f971cb0f7d9a} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.436089 [ 294 ] {ac1e215a-20fc-48f8-840f-f971cb0f7d9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.436451 [ 294 ] {ac1e215a-20fc-48f8-840f-f971cb0f7d9a} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:11:56.436674 [ 294 ] {ac1e215a-20fc-48f8-840f-f971cb0f7d9a} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.436824 [ 294 ] {ac1e215a-20fc-48f8-840f-f971cb0f7d9a} executeQuery: Read 24 rows, 2.04 KiB in 0.001372 sec., 17492.71137026239 rows/sec., 1.45 MiB/sec. 2026.05.19 00:11:56.436862 [ 294 ] {ac1e215a-20fc-48f8-840f-f971cb0f7d9a} TCPHandler: Processed in 0.001550583 sec. 2026.05.19 00:11:56.436986 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.437084 [ 294 ] {8e0dd16b-d427-4bb6-ada4-90d075b5e734} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:11:56.437127 [ 294 ] {8e0dd16b-d427-4bb6-ada4-90d075b5e734} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:11:56.437536 [ 294 ] {8e0dd16b-d427-4bb6-ada4-90d075b5e734} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.437571 [ 294 ] {8e0dd16b-d427-4bb6-ada4-90d075b5e734} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.437858 [ 294 ] {8e0dd16b-d427-4bb6-ada4-90d075b5e734} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.19 00:11:56.438066 [ 294 ] {8e0dd16b-d427-4bb6-ada4-90d075b5e734} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.438198 [ 294 ] {8e0dd16b-d427-4bb6-ada4-90d075b5e734} executeQuery: Read 2 rows, 167.00 B in 0.001135 sec., 1762.114537444934 rows/sec., 143.69 KiB/sec. 2026.05.19 00:11:56.438233 [ 294 ] {8e0dd16b-d427-4bb6-ada4-90d075b5e734} TCPHandler: Processed in 0.001296996 sec. 2026.05.19 00:11:56.438350 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.438443 [ 294 ] {51053f63-7142-4286-a671-34c1c8848541} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:11:56.438483 [ 294 ] {51053f63-7142-4286-a671-34c1c8848541} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:11:56.440124 [ 294 ] {51053f63-7142-4286-a671-34c1c8848541} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.440162 [ 294 ] {51053f63-7142-4286-a671-34c1c8848541} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.440613 [ 294 ] {51053f63-7142-4286-a671-34c1c8848541} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.19 00:11:56.440833 [ 294 ] {51053f63-7142-4286-a671-34c1c8848541} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.440964 [ 294 ] {51053f63-7142-4286-a671-34c1c8848541} executeQuery: Read 2569 rows, 197.06 KiB in 0.002539 sec., 1011815.6754627806 rows/sec., 75.79 MiB/sec. 2026.05.19 00:11:56.440972 [ 127 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.19 00:11:56.441001 [ 294 ] {51053f63-7142-4286-a671-34c1c8848541} MemoryTracker: Peak memory usage (for query): 4.01 MiB. 2026.05.19 00:11:56.441033 [ 294 ] {51053f63-7142-4286-a671-34c1c8848541} TCPHandler: Processed in 0.002732606 sec. 2026.05.19 00:11:56.441046 [ 127 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.441074 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.441157 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.441186 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.19 00:11:56.441256 [ 294 ] {2e0b2d60-cca8-4f22-b377-b0abe24e421e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.441302 [ 294 ] {2e0b2d60-cca8-4f22-b377-b0abe24e421e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:11:56.441326 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:56.441370 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2620 rows starting from the beginning of the part 2026.05.19 00:11:56.441445 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 78 rows starting from the beginning of the part 2026.05.19 00:11:56.441498 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 139 rows starting from the beginning of the part 2026.05.19 00:11:56.441550 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 78 rows starting from the beginning of the part 2026.05.19 00:11:56.441596 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 144 rows starting from the beginning of the part 2026.05.19 00:11:56.441644 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2569 rows starting from the beginning of the part 2026.05.19 00:11:56.441737 [ 294 ] {2e0b2d60-cca8-4f22-b377-b0abe24e421e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.441780 [ 294 ] {2e0b2d60-cca8-4f22-b377-b0abe24e421e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.442105 [ 294 ] {2e0b2d60-cca8-4f22-b377-b0abe24e421e} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.19 00:11:56.442319 [ 294 ] {2e0b2d60-cca8-4f22-b377-b0abe24e421e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.442458 [ 294 ] {2e0b2d60-cca8-4f22-b377-b0abe24e421e} executeQuery: Read 39 rows, 2.98 KiB in 0.001221 sec., 31941.03194103194 rows/sec., 2.38 MiB/sec. 2026.05.19 00:11:56.442495 [ 294 ] {2e0b2d60-cca8-4f22-b377-b0abe24e421e} TCPHandler: Processed in 0.001387989 sec. 2026.05.19 00:11:56.442617 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.442711 [ 294 ] {51b0206a-3eed-42a5-8450-3fc692d8e350} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.442751 [ 294 ] {51b0206a-3eed-42a5-8450-3fc692d8e350} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:11:56.443461 [ 294 ] {51b0206a-3eed-42a5-8450-3fc692d8e350} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.443499 [ 294 ] {51b0206a-3eed-42a5-8450-3fc692d8e350} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.443830 [ 294 ] {51b0206a-3eed-42a5-8450-3fc692d8e350} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:11:56.443892 [ 193 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 5628 rows, containing 5 columns (5 merged, 0 gathered) in 0.002754237 sec., 2043397.1368477005 rows/sec., 162.86 MiB/sec. 2026.05.19 00:11:56.444048 [ 294 ] {51b0206a-3eed-42a5-8450-3fc692d8e350} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.444185 [ 294 ] {51b0206a-3eed-42a5-8450-3fc692d8e350} executeQuery: Read 828 rows, 49.58 KiB in 0.001493 sec., 554588.0776959143 rows/sec., 32.43 MiB/sec. 2026.05.19 00:11:56.444185 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.19 00:11:56.444222 [ 294 ] {51b0206a-3eed-42a5-8450-3fc692d8e350} TCPHandler: Processed in 0.001654446 sec. 2026.05.19 00:11:56.444343 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.444436 [ 294 ] {a46e6787-a90d-45ea-801c-6614d8f83e1a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.444475 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.444477 [ 294 ] {a46e6787-a90d-45ea-801c-6614d8f83e1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:11:56.444546 [ 190 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_161_32} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.19 00:11:56.444633 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.19 00:11:56.444927 [ 294 ] {a46e6787-a90d-45ea-801c-6614d8f83e1a} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.444963 [ 294 ] {a46e6787-a90d-45ea-801c-6614d8f83e1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.445252 [ 294 ] {a46e6787-a90d-45ea-801c-6614d8f83e1a} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.19 00:11:56.445470 [ 294 ] {a46e6787-a90d-45ea-801c-6614d8f83e1a} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.445605 [ 294 ] {a46e6787-a90d-45ea-801c-6614d8f83e1a} executeQuery: Read 1 rows, 72.00 B in 0.001187 sec., 842.4599831508004 rows/sec., 59.24 KiB/sec. 2026.05.19 00:11:56.445640 [ 294 ] {a46e6787-a90d-45ea-801c-6614d8f83e1a} TCPHandler: Processed in 0.001348277 sec. 2026.05.19 00:11:56.445770 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.445866 [ 294 ] {65cf310d-7a2e-440d-87a8-7176d94e05ef} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.445906 [ 294 ] {65cf310d-7a2e-440d-87a8-7176d94e05ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:11:56.446304 [ 294 ] {65cf310d-7a2e-440d-87a8-7176d94e05ef} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.446341 [ 294 ] {65cf310d-7a2e-440d-87a8-7176d94e05ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.446672 [ 294 ] {65cf310d-7a2e-440d-87a8-7176d94e05ef} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.19 00:11:56.446912 [ 294 ] {65cf310d-7a2e-440d-87a8-7176d94e05ef} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.447044 [ 294 ] {65cf310d-7a2e-440d-87a8-7176d94e05ef} executeQuery: Read 12 rows, 960.00 B in 0.001196 sec., 10033.444816053512 rows/sec., 783.86 KiB/sec. 2026.05.19 00:11:56.447078 [ 294 ] {65cf310d-7a2e-440d-87a8-7176d94e05ef} TCPHandler: Processed in 0.001357008 sec. 2026.05.19 00:11:56.447198 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.447293 [ 294 ] {cbd8653b-a37d-4809-8543-5f6e418c6e91} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:11:56.447334 [ 294 ] {cbd8653b-a37d-4809-8543-5f6e418c6e91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:11:56.448965 [ 294 ] {cbd8653b-a37d-4809-8543-5f6e418c6e91} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.449003 [ 294 ] {cbd8653b-a37d-4809-8543-5f6e418c6e91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.449377 [ 294 ] {cbd8653b-a37d-4809-8543-5f6e418c6e91} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.19 00:11:56.449589 [ 294 ] {cbd8653b-a37d-4809-8543-5f6e418c6e91} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.449724 [ 294 ] {cbd8653b-a37d-4809-8543-5f6e418c6e91} executeQuery: Read 1351 rows, 93.20 KiB in 0.002446 sec., 552330.3352412102 rows/sec., 37.21 MiB/sec. 2026.05.19 00:11:56.449730 [ 127 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.19 00:11:56.449762 [ 294 ] {cbd8653b-a37d-4809-8543-5f6e418c6e91} TCPHandler: Processed in 0.002613653 sec. 2026.05.19 00:11:56.449786 [ 127 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.449814 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.449894 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.449900 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.19 00:11:56.450019 [ 294 ] {7820cef0-4ae4-45dc-be2e-23cc8c837a56} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.450024 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:56.450074 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1404 rows starting from the beginning of the part 2026.05.19 00:11:56.450080 [ 294 ] {7820cef0-4ae4-45dc-be2e-23cc8c837a56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:11:56.450134 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 75 rows starting from the beginning of the part 2026.05.19 00:11:56.450186 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 113 rows starting from the beginning of the part 2026.05.19 00:11:56.450229 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 75 rows starting from the beginning of the part 2026.05.19 00:11:56.450303 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 114 rows starting from the beginning of the part 2026.05.19 00:11:56.450345 [ 195 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1351 rows starting from the beginning of the part 2026.05.19 00:11:56.450891 [ 294 ] {7820cef0-4ae4-45dc-be2e-23cc8c837a56} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.450937 [ 294 ] {7820cef0-4ae4-45dc-be2e-23cc8c837a56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.451417 [ 294 ] {7820cef0-4ae4-45dc-be2e-23cc8c837a56} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.19 00:11:56.451614 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 3132 rows, containing 5 columns (5 merged, 0 gathered) in 0.001751279 sec., 1788407.215526481 rows/sec., 130.06 MiB/sec. 2026.05.19 00:11:56.451641 [ 294 ] {7820cef0-4ae4-45dc-be2e-23cc8c837a56} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.451803 [ 127 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_156_50 to all_161_161_0 2026.05.19 00:11:56.451809 [ 294 ] {7820cef0-4ae4-45dc-be2e-23cc8c837a56} executeQuery: Read 1536 rows, 96.12 KiB in 0.001815 sec., 846280.9917355372 rows/sec., 51.72 MiB/sec. 2026.05.19 00:11:56.451848 [ 127 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.451861 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.19 00:11:56.451868 [ 294 ] {7820cef0-4ae4-45dc-be2e-23cc8c837a56} TCPHandler: Processed in 0.002035406 sec. 2026.05.19 00:11:56.451875 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.451987 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_50 to all_161_161_0 into Compact with storage Full 2026.05.19 00:11:56.452014 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.452106 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:56.452119 [ 294 ] {b0183702-cc47-4c76-a10d-17c18b94be14} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.452152 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergeTreeSequentialSource: Reading 8 marks from part all_1_156_50, total 55990 rows starting from the beginning of the part 2026.05.19 00:11:56.452188 [ 294 ] {b0183702-cc47-4c76-a10d-17c18b94be14} 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 2026.05.19 00:11:56.452224 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.452226 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part 2026.05.19 00:11:56.452303 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 161 rows starting from the beginning of the part 2026.05.19 00:11:56.452331 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_161_32} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.19 00:11:56.452359 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part 2026.05.19 00:11:56.452411 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part 2026.05.19 00:11:56.452444 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.19 00:11:56.452459 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1536 rows starting from the beginning of the part 2026.05.19 00:11:56.453007 [ 294 ] {b0183702-cc47-4c76-a10d-17c18b94be14} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.453051 [ 294 ] {b0183702-cc47-4c76-a10d-17c18b94be14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.453614 [ 294 ] {b0183702-cc47-4c76-a10d-17c18b94be14} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.19 00:11:56.453868 [ 294 ] {b0183702-cc47-4c76-a10d-17c18b94be14} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.454018 [ 294 ] {b0183702-cc47-4c76-a10d-17c18b94be14} executeQuery: Read 25 rows, 45.87 KiB in 0.001919 sec., 13027.618551328818 rows/sec., 23.34 MiB/sec. 2026.05.19 00:11:56.454080 [ 294 ] {b0183702-cc47-4c76-a10d-17c18b94be14} TCPHandler: Processed in 0.002116499 sec. 2026.05.19 00:11:56.454102 [ 225 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:56.454138 [ 225 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:56.454219 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:11:56.454320 [ 294 ] {181194cc-1d74-4ece-b4e6-5ae6c5887486} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:11:56.454365 [ 294 ] {181194cc-1d74-4ece-b4e6-5ae6c5887486} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:11:56.454697 [ 294 ] {181194cc-1d74-4ece-b4e6-5ae6c5887486} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.454734 [ 294 ] {181194cc-1d74-4ece-b4e6-5ae6c5887486} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.455041 [ 294 ] {181194cc-1d74-4ece-b4e6-5ae6c5887486} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.19 00:11:56.455251 [ 294 ] {181194cc-1d74-4ece-b4e6-5ae6c5887486} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.455377 [ 115 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.19 00:11:56.455384 [ 294 ] {181194cc-1d74-4ece-b4e6-5ae6c5887486} executeQuery: Read 12 rows, 848.00 B in 0.001083 sec., 11080.3324099723 rows/sec., 764.66 KiB/sec. 2026.05.19 00:11:56.455417 [ 115 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:56.455437 [ 294 ] {181194cc-1d74-4ece-b4e6-5ae6c5887486} TCPHandler: Processed in 0.001268685 sec. 2026.05.19 00:11:56.455442 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:56.455550 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.19 00:11:56.455649 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:11:56.455682 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 8040 rows starting from the beginning of the part 2026.05.19 00:11:56.455739 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:56.455786 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:56.455831 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:56.455873 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part 2026.05.19 00:11:56.455917 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 12 rows starting from the beginning of the part 2026.05.19 00:11:56.458878 [ 189 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 8292 rows, containing 4 columns (4 merged, 0 gathered) in 0.003363654 sec., 2465176.263670401 rows/sec., 166.14 MiB/sec. 2026.05.19 00:11:56.459026 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.19 00:11:56.459285 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.459350 [ 198 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_161_32} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.19 00:11:56.459428 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB. 2026.05.19 00:11:56.462746 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergeTask::MergeProjectionsStage: Merge sorted 58167 rows, containing 5 columns (5 merged, 0 gathered) in 0.010798141 sec., 5386760.554432471 rows/sec., 346.88 MiB/sec. 2026.05.19 00:11:56.463073 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} MergedBlockOutputStream: filled checksums all_1_161_51 (state Temporary) 2026.05.19 00:11:56.463333 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_161_51 to all_1_161_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:56.463402 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_161_51} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_156_50, all_161_161_0] -> all_1_161_51 2026.05.19 00:11:56.463497 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB. 2026.05.19 00:11:56.498171 [ 225 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.19 00:11:57.000213 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 400.04 MiB, peak 416.71 MiB, free memory in arenas 0.00 B, will set to 398.70 MiB (RSS), difference: -1.35 MiB 2026.05.19 00:11:57.512245 [ 243 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 39 2026.05.19 00:11:57.514095 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:11:57.514142 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:11:57.515745 [ 243 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:11:57.516033 [ 243 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:11:57.516232 [ 219 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:11:57.516269 [ 219 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:11:57.516360 [ 243 ] {} SystemLog (system.query_log): Flushed system log up to offset 39 2026.05.19 00:11:57.540647 [ 219 ] {} system.query_log (5b59d3ca-aede-4cc9-bbf2-ff2518e01def): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.19 00:11:58.000193 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 394.70 MiB, peak 416.71 MiB, free memory in arenas 0.00 B, will set to 398.70 MiB (RSS), difference: 4.00 MiB 2026.05.19 00:12:00.033516 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): 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] 2026.05.19 00:12:00.033571 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): 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] 2026.05.19 00:12:00.036587 [ 219 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): 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] 2026.05.19 00:12:00.147932 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45603 2026.05.19 00:12:00.148546 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:00.148599 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:00.149129 [ 244 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.19 00:12:00.149369 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:00.149521 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45603 2026.05.19 00:12:01.144882 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:01.145184 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:12:01.145696 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:12:01.145765 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} 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 2026.05.19 00:12:01.146069 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:01.146138 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:01.146280 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:12:01.146348 [ 358 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:12:01.146390 [ 345 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:12:01.146390 [ 316 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:12:01.146540 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:12:01.146567 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:12:01.146638 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:12:01.146659 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:12:01.146694 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:01.146737 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:01.147757 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} executeQuery: Read 35 rows, 6.04 KiB in 0.002718 sec., 12877.115526122148 rows/sec., 2.17 MiB/sec. 2026.05.19 00:12:01.147871 [ 294 ] {1b09b4fb-c69d-4abf-ac67-519198e22a5f} TCPHandler: Processed in 0.003125158 sec. 2026.05.19 00:12:01.149458 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:01.149572 [ 294 ] {ce1c013e-fa1e-43fd-b387-7fb003574908} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:12:01.149617 [ 294 ] {ce1c013e-fa1e-43fd-b387-7fb003574908} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:12:01.150111 [ 294 ] {ce1c013e-fa1e-43fd-b387-7fb003574908} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:01.150153 [ 294 ] {ce1c013e-fa1e-43fd-b387-7fb003574908} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:01.150525 [ 294 ] {ce1c013e-fa1e-43fd-b387-7fb003574908} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.19 00:12:01.150759 [ 294 ] {ce1c013e-fa1e-43fd-b387-7fb003574908} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:01.150911 [ 294 ] {ce1c013e-fa1e-43fd-b387-7fb003574908} executeQuery: Read 56 rows, 4.41 KiB in 0.001372 sec., 40816.32653061225 rows/sec., 3.14 MiB/sec. 2026.05.19 00:12:01.150948 [ 294 ] {ce1c013e-fa1e-43fd-b387-7fb003574908} TCPHandler: Processed in 0.001541823 sec. 2026.05.19 00:12:01.151073 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:01.151169 [ 294 ] {5bde7b61-aa76-4dab-b760-4dc85da81c43} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:12:01.151209 [ 294 ] {5bde7b61-aa76-4dab-b760-4dc85da81c43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:12:01.151643 [ 294 ] {5bde7b61-aa76-4dab-b760-4dc85da81c43} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:01.151681 [ 294 ] {5bde7b61-aa76-4dab-b760-4dc85da81c43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:01.151982 [ 294 ] {5bde7b61-aa76-4dab-b760-4dc85da81c43} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.19 00:12:01.152192 [ 294 ] {5bde7b61-aa76-4dab-b760-4dc85da81c43} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:01.152322 [ 294 ] {5bde7b61-aa76-4dab-b760-4dc85da81c43} executeQuery: Read 64 rows, 5.12 KiB in 0.001172 sec., 54607.508532423206 rows/sec., 4.26 MiB/sec. 2026.05.19 00:12:01.152358 [ 294 ] {5bde7b61-aa76-4dab-b760-4dc85da81c43} TCPHandler: Processed in 0.001335487 sec. 2026.05.19 00:12:01.152479 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:01.152574 [ 294 ] {f8179f25-35fe-44ab-8fbf-87e9cde841bc} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:01.152618 [ 294 ] {f8179f25-35fe-44ab-8fbf-87e9cde841bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:12:01.153007 [ 294 ] {f8179f25-35fe-44ab-8fbf-87e9cde841bc} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:01.153043 [ 294 ] {f8179f25-35fe-44ab-8fbf-87e9cde841bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:01.153364 [ 294 ] {f8179f25-35fe-44ab-8fbf-87e9cde841bc} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.19 00:12:01.153575 [ 294 ] {f8179f25-35fe-44ab-8fbf-87e9cde841bc} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:01.153705 [ 294 ] {f8179f25-35fe-44ab-8fbf-87e9cde841bc} executeQuery: Read 128 rows, 9.13 KiB in 0.00115 sec., 111304.34782608696 rows/sec., 7.75 MiB/sec. 2026.05.19 00:12:01.153741 [ 294 ] {f8179f25-35fe-44ab-8fbf-87e9cde841bc} TCPHandler: Processed in 0.001312067 sec. 2026.05.19 00:12:01.153861 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:01.153957 [ 294 ] {e4876de3-8a38-45b5-8a93-2c905d65714e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:01.154000 [ 294 ] {e4876de3-8a38-45b5-8a93-2c905d65714e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:12:01.154338 [ 294 ] {e4876de3-8a38-45b5-8a93-2c905d65714e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:01.154373 [ 294 ] {e4876de3-8a38-45b5-8a93-2c905d65714e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:01.154674 [ 294 ] {e4876de3-8a38-45b5-8a93-2c905d65714e} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.19 00:12:01.154888 [ 294 ] {e4876de3-8a38-45b5-8a93-2c905d65714e} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:01.155017 [ 294 ] {e4876de3-8a38-45b5-8a93-2c905d65714e} executeQuery: Read 48 rows, 3.31 KiB in 0.001079 sec., 44485.634847080626 rows/sec., 3.00 MiB/sec. 2026.05.19 00:12:01.155051 [ 294 ] {e4876de3-8a38-45b5-8a93-2c905d65714e} TCPHandler: Processed in 0.001239454 sec. 2026.05.19 00:12:01.275880 [ 223 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): 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] 2026.05.19 00:12:01.275923 [ 223 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): 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] 2026.05.19 00:12:01.282376 [ 223 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): 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] 2026.05.19 00:12:02.574091 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716 2026.05.19 00:12:02.591407 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:02.591471 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:02.597680 [ 245 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.19 00:12:02.598399 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:02.601526 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 716 2026.05.19 00:12:04.555861 [ 284 ] {} TCP-Session: deb8b718-d4a9-414f-aa25-073ba6a7bf80 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:04.556113 [ 284 ] {41a046f3-da86-44fc-ba43-47a5952792d7} executeQuery: (from [fd00:1122:3344:101::e]:59795) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.19 00:12:04.556592 [ 284 ] {41a046f3-da86-44fc-ba43-47a5952792d7} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.19 00:12:04.556786 [ 284 ] {41a046f3-da86-44fc-ba43-47a5952792d7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:04.557153 [ 358 ] {41a046f3-da86-44fc-ba43-47a5952792d7} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.19 00:12:04.557476 [ 284 ] {41a046f3-da86-44fc-ba43-47a5952792d7} executeQuery: Read 41 rows, 2.50 KiB in 0.001477 sec., 27758.970886932973 rows/sec., 1.65 MiB/sec. 2026.05.19 00:12:04.557529 [ 284 ] {41a046f3-da86-44fc-ba43-47a5952792d7} TCPHandler: Processed in 0.001806471 sec. 2026.05.19 00:12:06.125744 [ 225 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:12:06.125799 [ 225 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:12:06.127405 [ 223 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:12:06.127467 [ 223 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:12:06.130855 [ 225 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:12:06.132566 [ 223 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:12:06.147800 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:06.148038 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:12:06.148388 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:12:06.148431 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:12:06.148670 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:06.148743 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:06.148892 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:12:06.148964 [ 358 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:12:06.148996 [ 344 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:12:06.148999 [ 345 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:12:06.149111 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:12:06.149140 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:12:06.149216 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:12:06.149237 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:12:06.149275 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:06.149319 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:06.150473 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} executeQuery: Read 35 rows, 6.04 KiB in 0.002533 sec., 13817.60757994473 rows/sec., 2.33 MiB/sec. 2026.05.19 00:12:06.150600 [ 294 ] {8c0d82ef-db8c-42e6-8bec-b61861e3567d} TCPHandler: Processed in 0.002956692 sec. 2026.05.19 00:12:06.153095 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:06.153223 [ 294 ] {9c1cc9db-9fc3-4e98-bd43-7bdedd56d8a2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:12:06.153272 [ 294 ] {9c1cc9db-9fc3-4e98-bd43-7bdedd56d8a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:12:06.153857 [ 294 ] {9c1cc9db-9fc3-4e98-bd43-7bdedd56d8a2} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:06.153897 [ 294 ] {9c1cc9db-9fc3-4e98-bd43-7bdedd56d8a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:06.154453 [ 294 ] {9c1cc9db-9fc3-4e98-bd43-7bdedd56d8a2} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.19 00:12:06.155047 [ 294 ] {9c1cc9db-9fc3-4e98-bd43-7bdedd56d8a2} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:06.155216 [ 294 ] {9c1cc9db-9fc3-4e98-bd43-7bdedd56d8a2} executeQuery: Read 146 rows, 12.93 KiB in 0.002027 sec., 72027.62703502712 rows/sec., 6.23 MiB/sec. 2026.05.19 00:12:06.155256 [ 294 ] {9c1cc9db-9fc3-4e98-bd43-7bdedd56d8a2} TCPHandler: Processed in 0.002225852 sec. 2026.05.19 00:12:06.155386 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:06.155489 [ 294 ] {4651477a-0cff-492a-90c2-1dffe9b7e155} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:12:06.155539 [ 294 ] {4651477a-0cff-492a-90c2-1dffe9b7e155} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:12:06.155982 [ 294 ] {4651477a-0cff-492a-90c2-1dffe9b7e155} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:06.156020 [ 294 ] {4651477a-0cff-492a-90c2-1dffe9b7e155} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:06.156445 [ 294 ] {4651477a-0cff-492a-90c2-1dffe9b7e155} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.19 00:12:06.156916 [ 294 ] {4651477a-0cff-492a-90c2-1dffe9b7e155} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:06.157061 [ 294 ] {4651477a-0cff-492a-90c2-1dffe9b7e155} executeQuery: Read 45 rows, 3.38 KiB in 0.001595 sec., 28213.166144200626 rows/sec., 2.07 MiB/sec. 2026.05.19 00:12:06.157098 [ 294 ] {4651477a-0cff-492a-90c2-1dffe9b7e155} TCPHandler: Processed in 0.001763639 sec. 2026.05.19 00:12:06.157220 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:06.157319 [ 294 ] {6a48f9b2-f8fc-4d79-a6ca-29200021a31a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:12:06.157362 [ 294 ] {6a48f9b2-f8fc-4d79-a6ca-29200021a31a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:12:06.157806 [ 294 ] {6a48f9b2-f8fc-4d79-a6ca-29200021a31a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:06.157845 [ 294 ] {6a48f9b2-f8fc-4d79-a6ca-29200021a31a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:06.158268 [ 294 ] {6a48f9b2-f8fc-4d79-a6ca-29200021a31a} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.19 00:12:06.158886 [ 294 ] {6a48f9b2-f8fc-4d79-a6ca-29200021a31a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:06.159027 [ 294 ] {6a48f9b2-f8fc-4d79-a6ca-29200021a31a} executeQuery: Read 109 rows, 8.72 KiB in 0.001728 sec., 63078.70370370371 rows/sec., 4.93 MiB/sec. 2026.05.19 00:12:06.159064 [ 294 ] {6a48f9b2-f8fc-4d79-a6ca-29200021a31a} TCPHandler: Processed in 0.001894993 sec. 2026.05.19 00:12:06.159193 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:06.159288 [ 294 ] {07c1997f-40df-4079-b6e2-51bf358334e2} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:06.159332 [ 294 ] {07c1997f-40df-4079-b6e2-51bf358334e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:12:06.159760 [ 294 ] {07c1997f-40df-4079-b6e2-51bf358334e2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:06.159800 [ 294 ] {07c1997f-40df-4079-b6e2-51bf358334e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:06.160335 [ 294 ] {07c1997f-40df-4079-b6e2-51bf358334e2} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.19 00:12:06.160779 [ 294 ] {07c1997f-40df-4079-b6e2-51bf358334e2} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:06.160919 [ 294 ] {07c1997f-40df-4079-b6e2-51bf358334e2} executeQuery: Read 160 rows, 11.41 KiB in 0.00165 sec., 96969.69696969698 rows/sec., 6.75 MiB/sec. 2026.05.19 00:12:06.160956 [ 294 ] {07c1997f-40df-4079-b6e2-51bf358334e2} TCPHandler: Processed in 0.001815701 sec. 2026.05.19 00:12:06.161068 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:06.161166 [ 294 ] {da8dc9a6-6f82-4d56-8cf6-c067b6bab016} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:06.161223 [ 294 ] {da8dc9a6-6f82-4d56-8cf6-c067b6bab016} 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 2026.05.19 00:12:06.162086 [ 294 ] {da8dc9a6-6f82-4d56-8cf6-c067b6bab016} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:06.162125 [ 294 ] {da8dc9a6-6f82-4d56-8cf6-c067b6bab016} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:06.162818 [ 294 ] {da8dc9a6-6f82-4d56-8cf6-c067b6bab016} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.19 00:12:06.163273 [ 294 ] {da8dc9a6-6f82-4d56-8cf6-c067b6bab016} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:06.163420 [ 294 ] {da8dc9a6-6f82-4d56-8cf6-c067b6bab016} executeQuery: Read 45 rows, 82.57 KiB in 0.002272 sec., 19806.33802816901 rows/sec., 35.49 MiB/sec. 2026.05.19 00:12:06.163478 [ 294 ] {da8dc9a6-6f82-4d56-8cf6-c067b6bab016} TCPHandler: Processed in 0.002459899 sec. 2026.05.19 00:12:06.163622 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:06.163720 [ 294 ] {92016907-e964-47af-9d29-7e4926156676} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:06.163765 [ 294 ] {92016907-e964-47af-9d29-7e4926156676} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:12:06.164106 [ 294 ] {92016907-e964-47af-9d29-7e4926156676} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:06.164144 [ 294 ] {92016907-e964-47af-9d29-7e4926156676} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:06.164578 [ 294 ] {92016907-e964-47af-9d29-7e4926156676} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.19 00:12:06.165046 [ 294 ] {92016907-e964-47af-9d29-7e4926156676} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:06.165181 [ 294 ] {92016907-e964-47af-9d29-7e4926156676} executeQuery: Read 60 rows, 4.14 KiB in 0.00148 sec., 40540.54054054054 rows/sec., 2.73 MiB/sec. 2026.05.19 00:12:06.165216 [ 294 ] {92016907-e964-47af-9d29-7e4926156676} TCPHandler: Processed in 0.001643826 sec. 2026.05.19 00:12:07.246234 [ 219 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:12:07.246330 [ 219 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:12:07.248681 [ 219 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:12:07.442390 [ 128 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:12:07.442439 [ 128 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:12:07.649669 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46051 2026.05.19 00:12:07.650255 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:07.650297 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:07.650806 [ 244 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.19 00:12:07.651065 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:07.651188 [ 128 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.19 00:12:07.651215 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46051 2026.05.19 00:12:07.651226 [ 128 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:07.651248 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:07.651376 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.19 00:12:07.651521 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:07.651559 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43683 rows starting from the beginning of the part 2026.05.19 00:12:07.651626 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part 2026.05.19 00:12:07.651674 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part 2026.05.19 00:12:07.651720 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part 2026.05.19 00:12:07.651764 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part 2026.05.19 00:12:07.651807 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part 2026.05.19 00:12:07.654648 [ 197 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 46051 rows, containing 4 columns (4 merged, 0 gathered) in 0.003337073 sec., 13799817.984203523 rows/sec., 197.41 MiB/sec. 2026.05.19 00:12:07.654878 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.19 00:12:07.655131 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:07.655202 [ 189 ] {23fb765f-ea0f-4046-ad8b-c6bd773ded40::all_1_96_19} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.19 00:12:07.655285 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.19 00:12:07.697702 [ 219 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:12:07.697751 [ 219 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:12:07.702760 [ 219 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:12:08.009111 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.008721324 sec. 2026.05.19 00:12:08.799202 [ 123 ] {} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.19 00:12:08.799275 [ 123 ] {} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:08.799301 [ 123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:08.799432 [ 200 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.19 00:12:08.799584 [ 200 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:08.799622 [ 200 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part 2026.05.19 00:12:08.799688 [ 200 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part 2026.05.19 00:12:08.799734 [ 200 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part 2026.05.19 00:12:08.799778 [ 200 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part 2026.05.19 00:12:08.799818 [ 200 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part 2026.05.19 00:12:08.801269 [ 197 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.001886583 sec., 22262.471356945334 rows/sec., 1.59 MiB/sec. 2026.05.19 00:12:08.801526 [ 188 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.19 00:12:08.802040 [ 188 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:08.802117 [ 188 ] {b3c0041d-ff4a-470b-9720-5afc18aae528::all_1_5_1} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.19 00:12:08.802194 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:12:10.101587 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723 2026.05.19 00:12:10.120381 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:10.120450 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:10.126805 [ 245 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.19 00:12:10.127550 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:10.127848 [ 121 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.19 00:12:10.127890 [ 121 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:10.127912 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:10.128042 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.19 00:12:10.131167 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 723 2026.05.19 00:12:10.131562 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:10.133062 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 685 rows starting from the beginning of the part 2026.05.19 00:12:10.137862 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 8 rows starting from the beginning of the part 2026.05.19 00:12:10.142573 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part 2026.05.19 00:12:10.147351 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part 2026.05.19 00:12:10.152101 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part 2026.05.19 00:12:10.156712 [ 192 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part 2026.05.19 00:12:10.225192 [ 196 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.097204575 sec., 7437.921517582891 rows/sec., 38.46 MiB/sec. 2026.05.19 00:12:10.228909 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.19 00:12:10.231339 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:10.231441 [ 197 ] {5610200c-f145-424d-88d2-fa9aeb41a71a::all_1_96_19} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.19 00:12:10.233901 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.19 00:12:11.000201 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 399.78 MiB, peak 417.19 MiB, free memory in arenas 0.00 B, will set to 398.71 MiB (RSS), difference: -1.07 MiB 2026.05.19 00:12:11.146777 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:11.147136 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:12:11.147558 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:12:11.147601 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:12:11.147831 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:11.147905 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:11.148052 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:12:11.148123 [ 358 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:12:11.148166 [ 344 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:12:11.148168 [ 337 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:12:11.148325 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:12:11.148353 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:12:11.148426 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:12:11.148447 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:12:11.148484 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:11.148531 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:11.149657 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} executeQuery: Read 35 rows, 6.04 KiB in 0.002673 sec., 13093.901982790872 rows/sec., 2.21 MiB/sec. 2026.05.19 00:12:11.149790 [ 294 ] {368aa94b-1703-434a-ae80-cc544a0c29ec} TCPHandler: Processed in 0.003195159 sec. 2026.05.19 00:12:11.151737 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:11.151851 [ 294 ] {2b6e4a77-6c2a-42b2-9bc1-bb2cce535ad6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:12:11.151899 [ 294 ] {2b6e4a77-6c2a-42b2-9bc1-bb2cce535ad6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:12:11.152412 [ 294 ] {2b6e4a77-6c2a-42b2-9bc1-bb2cce535ad6} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:11.152457 [ 294 ] {2b6e4a77-6c2a-42b2-9bc1-bb2cce535ad6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:11.152853 [ 294 ] {2b6e4a77-6c2a-42b2-9bc1-bb2cce535ad6} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.19 00:12:11.153081 [ 294 ] {2b6e4a77-6c2a-42b2-9bc1-bb2cce535ad6} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:11.153240 [ 294 ] {2b6e4a77-6c2a-42b2-9bc1-bb2cce535ad6} executeQuery: Read 78 rows, 6.61 KiB in 0.001422 sec., 54852.32067510548 rows/sec., 4.54 MiB/sec. 2026.05.19 00:12:11.153278 [ 294 ] {2b6e4a77-6c2a-42b2-9bc1-bb2cce535ad6} TCPHandler: Processed in 0.001594964 sec. 2026.05.19 00:12:11.153408 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:11.153506 [ 294 ] {f24dce25-26d8-424b-acd5-745aedf04db9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:12:11.153552 [ 294 ] {f24dce25-26d8-424b-acd5-745aedf04db9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:12:11.153959 [ 294 ] {f24dce25-26d8-424b-acd5-745aedf04db9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:11.153998 [ 294 ] {f24dce25-26d8-424b-acd5-745aedf04db9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:11.154293 [ 294 ] {f24dce25-26d8-424b-acd5-745aedf04db9} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.19 00:12:11.154506 [ 294 ] {f24dce25-26d8-424b-acd5-745aedf04db9} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:11.154640 [ 294 ] {f24dce25-26d8-424b-acd5-745aedf04db9} executeQuery: Read 11 rows, 847.00 B in 0.001156 sec., 9515.570934256057 rows/sec., 715.53 KiB/sec. 2026.05.19 00:12:11.154676 [ 294 ] {f24dce25-26d8-424b-acd5-745aedf04db9} TCPHandler: Processed in 0.001319047 sec. 2026.05.19 00:12:11.154809 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:11.154907 [ 294 ] {dad83fb5-8500-4905-8a21-780c0720932d} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:12:11.154950 [ 294 ] {dad83fb5-8500-4905-8a21-780c0720932d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:12:11.155385 [ 294 ] {dad83fb5-8500-4905-8a21-780c0720932d} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:11.155425 [ 294 ] {dad83fb5-8500-4905-8a21-780c0720932d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:11.155760 [ 294 ] {dad83fb5-8500-4905-8a21-780c0720932d} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.19 00:12:11.156010 [ 294 ] {dad83fb5-8500-4905-8a21-780c0720932d} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:11.156145 [ 294 ] {dad83fb5-8500-4905-8a21-780c0720932d} executeQuery: Read 75 rows, 6.00 KiB in 0.001257 sec., 59665.87112171837 rows/sec., 4.66 MiB/sec. 2026.05.19 00:12:11.156180 [ 294 ] {dad83fb5-8500-4905-8a21-780c0720932d} TCPHandler: Processed in 0.00142126 sec. 2026.05.19 00:12:11.156311 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:11.156410 [ 294 ] {a1651a7d-240a-410b-a3e7-7d6593e17ba1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:11.156457 [ 294 ] {a1651a7d-240a-410b-a3e7-7d6593e17ba1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:12:11.156878 [ 294 ] {a1651a7d-240a-410b-a3e7-7d6593e17ba1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:11.156915 [ 294 ] {a1651a7d-240a-410b-a3e7-7d6593e17ba1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:11.157243 [ 294 ] {a1651a7d-240a-410b-a3e7-7d6593e17ba1} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.19 00:12:11.157445 [ 294 ] {a1651a7d-240a-410b-a3e7-7d6593e17ba1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:11.157582 [ 294 ] {a1651a7d-240a-410b-a3e7-7d6593e17ba1} executeQuery: Read 160 rows, 11.41 KiB in 0.001196 sec., 133779.26421404682 rows/sec., 9.32 MiB/sec. 2026.05.19 00:12:11.157617 [ 294 ] {a1651a7d-240a-410b-a3e7-7d6593e17ba1} TCPHandler: Processed in 0.001355208 sec. 2026.05.19 00:12:11.157739 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:11.157836 [ 294 ] {c5b1f0f4-984b-4fb8-96a8-b27580e6f9b4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:11.157891 [ 294 ] {c5b1f0f4-984b-4fb8-96a8-b27580e6f9b4} 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 2026.05.19 00:12:11.158713 [ 294 ] {c5b1f0f4-984b-4fb8-96a8-b27580e6f9b4} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:11.158751 [ 294 ] {c5b1f0f4-984b-4fb8-96a8-b27580e6f9b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:11.159273 [ 294 ] {c5b1f0f4-984b-4fb8-96a8-b27580e6f9b4} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.19 00:12:11.159492 [ 294 ] {c5b1f0f4-984b-4fb8-96a8-b27580e6f9b4} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:11.159637 [ 294 ] {c5b1f0f4-984b-4fb8-96a8-b27580e6f9b4} executeQuery: Read 11 rows, 20.18 KiB in 0.00182 sec., 6043.956043956044 rows/sec., 10.83 MiB/sec. 2026.05.19 00:12:11.159702 [ 294 ] {c5b1f0f4-984b-4fb8-96a8-b27580e6f9b4} TCPHandler: Processed in 0.002017526 sec. 2026.05.19 00:12:11.159831 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:11.159926 [ 294 ] {7e5c8e44-0d1e-4016-86d1-0171952998b1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:11.159969 [ 294 ] {7e5c8e44-0d1e-4016-86d1-0171952998b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:12:11.160312 [ 294 ] {7e5c8e44-0d1e-4016-86d1-0171952998b1} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:11.160349 [ 294 ] {7e5c8e44-0d1e-4016-86d1-0171952998b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:11.160656 [ 294 ] {7e5c8e44-0d1e-4016-86d1-0171952998b1} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.19 00:12:11.160889 [ 294 ] {7e5c8e44-0d1e-4016-86d1-0171952998b1} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:11.161020 [ 294 ] {7e5c8e44-0d1e-4016-86d1-0171952998b1} executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec. 2026.05.19 00:12:11.161055 [ 294 ] {7e5c8e44-0d1e-4016-86d1-0171952998b1} TCPHandler: Processed in 0.001274376 sec. 2026.05.19 00:12:11.277617 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37821 2026.05.19 00:12:11.277710 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.277737 [ 307 ] {} TCP-Session: df2a9895-dc84-4327-891b-a0161636cd4e Authenticating user 'default' from [fd00:1122:3344:101::e]:37821 2026.05.19 00:12:11.277760 [ 307 ] {} TCP-Session: df2a9895-dc84-4327-891b-a0161636cd4e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.277774 [ 307 ] {} TCP-Session: df2a9895-dc84-4327-891b-a0161636cd4e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.277999 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56643 2026.05.19 00:12:11.278021 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36057 2026.05.19 00:12:11.278034 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51345 2026.05.19 00:12:11.278077 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41252 2026.05.19 00:12:11.278090 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.278105 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.278144 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.278145 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.278170 [ 311 ] {} TCP-Session: ae3af95c-6034-4dfe-bd6d-b952ee1f58a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:36057 2026.05.19 00:12:11.278182 [ 310 ] {} TCP-Session: d11bdc9f-32a9-4d6a-83e8-546fdcd114f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:51345 2026.05.19 00:12:11.278189 [ 303 ] {} TCP-Session: 9795a501-074f-438d-a81d-03bcdf2b9b4a Authenticating user 'default' from [fd00:1122:3344:101::e]:41252 2026.05.19 00:12:11.278202 [ 311 ] {} TCP-Session: ae3af95c-6034-4dfe-bd6d-b952ee1f58a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278220 [ 310 ] {} TCP-Session: d11bdc9f-32a9-4d6a-83e8-546fdcd114f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278225 [ 303 ] {} TCP-Session: 9795a501-074f-438d-a81d-03bcdf2b9b4a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278236 [ 311 ] {} TCP-Session: ae3af95c-6034-4dfe-bd6d-b952ee1f58a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278257 [ 303 ] {} TCP-Session: 9795a501-074f-438d-a81d-03bcdf2b9b4a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278247 [ 310 ] {} TCP-Session: d11bdc9f-32a9-4d6a-83e8-546fdcd114f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278144 [ 307 ] {} TCP-Session: df2a9895-dc84-4327-891b-a0161636cd4e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:11.278079 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53797 2026.05.19 00:12:11.278042 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62354 2026.05.19 00:12:11.278036 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36054 2026.05.19 00:12:11.278026 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42615 2026.05.19 00:12:11.278412 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.278414 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.278446 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.278448 [ 304 ] {} TCP-Session: 68d11cd0-4f0a-45db-8c70-b4b2ac34513f Authenticating user 'default' from [fd00:1122:3344:101::e]:53797 2026.05.19 00:12:11.278462 [ 293 ] {} TCP-Session: 341bcc10-3a98-4978-bb40-93b8fe330f10 Authenticating user 'default' from [fd00:1122:3344:101::e]:62354 2026.05.19 00:12:11.278454 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.278481 [ 304 ] {} TCP-Session: 68d11cd0-4f0a-45db-8c70-b4b2ac34513f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278488 [ 293 ] {} TCP-Session: 341bcc10-3a98-4978-bb40-93b8fe330f10 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278499 [ 309 ] {} TCP-Session: 700b30f7-702c-4594-b091-69e6ffa6c327 Authenticating user 'default' from [fd00:1122:3344:101::e]:42615 2026.05.19 00:12:11.278502 [ 304 ] {} TCP-Session: 68d11cd0-4f0a-45db-8c70-b4b2ac34513f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278514 [ 293 ] {} TCP-Session: 341bcc10-3a98-4978-bb40-93b8fe330f10 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278525 [ 309 ] {} TCP-Session: 700b30f7-702c-4594-b091-69e6ffa6c327 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278472 [ 307 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} executeQuery: (from [fd00:1122:3344:101::e]:37821) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:12:11.278556 [ 309 ] {} TCP-Session: 700b30f7-702c-4594-b091-69e6ffa6c327 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278469 [ 283 ] {} TCP-Session: e810ba96-0afe-41c8-a106-b6667541207e Authenticating user 'default' from [fd00:1122:3344:101::e]:36054 2026.05.19 00:12:11.278146 [ 308 ] {} TCP-Session: 0f65dc71-d865-401c-9cb3-2b8303058d1a Authenticating user 'default' from [fd00:1122:3344:101::e]:56643 2026.05.19 00:12:11.278618 [ 283 ] {} TCP-Session: e810ba96-0afe-41c8-a106-b6667541207e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278649 [ 283 ] {} TCP-Session: e810ba96-0afe-41c8-a106-b6667541207e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278653 [ 308 ] {} TCP-Session: 0f65dc71-d865-401c-9cb3-2b8303058d1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278679 [ 308 ] {} TCP-Session: 0f65dc71-d865-401c-9cb3-2b8303058d1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.278823 [ 307 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:12:11.278882 [ 307 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:11.279160 [ 307 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:12:11.280114 [ 358 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} AggregatingTransform: Aggregating 2026.05.19 00:12:11.280156 [ 358 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} Aggregator: Aggregation method: without_key 2026.05.19 00:12:11.280186 [ 358 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000928456 sec. (1077.057 rows/sec., 42.07 KiB/sec.) 2026.05.19 00:12:11.280202 [ 358 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} Aggregator: Merging aggregated data 2026.05.19 00:12:11.280877 [ 307 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} executeQuery: Read 1 rows, 40.00 B in 0.002461 sec., 406.33888663145063 rows/sec., 15.87 KiB/sec. 2026.05.19 00:12:11.281006 [ 307 ] {cd221d34-d7c9-4764-b107-f47f4a86bf5c} TCPHandler: Processed in 0.002998764 sec. 2026.05.19 00:12:11.281144 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.281175 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.281174 [ 307 ] {} TCP-Session: df2a9895-dc84-4327-891b-a0161636cd4e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.281203 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.281225 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.281239 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.281259 [ 308 ] {} TCP-Session: 0f65dc71-d865-401c-9cb3-2b8303058d1a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.281266 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.281295 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.281283 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.281326 [ 311 ] {} TCP-Session: ae3af95c-6034-4dfe-bd6d-b952ee1f58a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.281346 [ 310 ] {} TCP-Session: d11bdc9f-32a9-4d6a-83e8-546fdcd114f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.281363 [ 304 ] {} TCP-Session: 68d11cd0-4f0a-45db-8c70-b4b2ac34513f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.281322 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.281277 [ 283 ] {} TCP-Session: e810ba96-0afe-41c8-a106-b6667541207e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.281430 [ 303 ] {} TCP-Session: 9795a501-074f-438d-a81d-03bcdf2b9b4a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.281281 [ 293 ] {} TCP-Session: 341bcc10-3a98-4978-bb40-93b8fe330f10 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.281214 [ 309 ] {} TCP-Session: 700b30f7-702c-4594-b091-69e6ffa6c327 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.590539 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35565 2026.05.19 00:12:11.590618 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.590643 [ 307 ] {} TCP-Session: 2c14d80d-1604-4d64-960e-5e68c18ecfa9 Authenticating user 'default' from [fd00:1122:3344:101::e]:35565 2026.05.19 00:12:11.590667 [ 307 ] {} TCP-Session: 2c14d80d-1604-4d64-960e-5e68c18ecfa9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.590680 [ 307 ] {} TCP-Session: 2c14d80d-1604-4d64-960e-5e68c18ecfa9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.590878 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35911 2026.05.19 00:12:11.590899 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50754 2026.05.19 00:12:11.590935 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43168 2026.05.19 00:12:11.590939 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34263 2026.05.19 00:12:11.590979 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45374 2026.05.19 00:12:11.591007 [ 307 ] {} TCP-Session: 2c14d80d-1604-4d64-960e-5e68c18ecfa9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:11.591010 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.591060 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.591062 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.591074 [ 311 ] {} TCP-Session: 47436429-92e9-4920-bbc9-ee32efc5d185 Authenticating user 'default' from [fd00:1122:3344:101::e]:43168 2026.05.19 00:12:11.591095 [ 310 ] {} TCP-Session: a96b0eb5-038f-4c09-9304-37e96d9ae9c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34263 2026.05.19 00:12:11.591103 [ 303 ] {} TCP-Session: cd919828-2c84-469f-89e5-0dbd46f74adb Authenticating user 'default' from [fd00:1122:3344:101::e]:45374 2026.05.19 00:12:11.591109 [ 311 ] {} TCP-Session: 47436429-92e9-4920-bbc9-ee32efc5d185 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591130 [ 310 ] {} TCP-Session: a96b0eb5-038f-4c09-9304-37e96d9ae9c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591140 [ 311 ] {} TCP-Session: 47436429-92e9-4920-bbc9-ee32efc5d185 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591155 [ 310 ] {} TCP-Session: a96b0eb5-038f-4c09-9304-37e96d9ae9c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591135 [ 303 ] {} TCP-Session: cd919828-2c84-469f-89e5-0dbd46f74adb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591189 [ 307 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} executeQuery: (from [fd00:1122:3344:101::e]:35565) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:12:11.591204 [ 303 ] {} TCP-Session: cd919828-2c84-469f-89e5-0dbd46f74adb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.590982 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35404 2026.05.19 00:12:11.590971 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.590967 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60844 2026.05.19 00:12:11.591273 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.591280 [ 308 ] {} TCP-Session: 0c13a1da-ed6e-456e-a001-4bfd28ab5b5e Authenticating user 'default' from [fd00:1122:3344:101::e]:35911 2026.05.19 00:12:11.590954 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37001 2026.05.19 00:12:11.591324 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.591328 [ 308 ] {} TCP-Session: 0c13a1da-ed6e-456e-a001-4bfd28ab5b5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591359 [ 293 ] {} TCP-Session: 62caa820-a79e-4e73-8f2b-cef661b2a17a Authenticating user 'default' from [fd00:1122:3344:101::e]:60844 2026.05.19 00:12:11.591369 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.591380 [ 308 ] {} TCP-Session: 0c13a1da-ed6e-456e-a001-4bfd28ab5b5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591400 [ 283 ] {} TCP-Session: 8bcdb7b8-2777-4788-a26e-2e729332c738 Authenticating user 'default' from [fd00:1122:3344:101::e]:37001 2026.05.19 00:12:11.591394 [ 293 ] {} TCP-Session: 62caa820-a79e-4e73-8f2b-cef661b2a17a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591316 [ 304 ] {} TCP-Session: a237aedc-689a-44a4-92b9-75e0794c9a6d Authenticating user 'default' from [fd00:1122:3344:101::e]:35404 2026.05.19 00:12:11.591429 [ 283 ] {} TCP-Session: 8bcdb7b8-2777-4788-a26e-2e729332c738 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591431 [ 293 ] {} TCP-Session: 62caa820-a79e-4e73-8f2b-cef661b2a17a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591454 [ 304 ] {} TCP-Session: a237aedc-689a-44a4-92b9-75e0794c9a6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591460 [ 283 ] {} TCP-Session: 8bcdb7b8-2777-4788-a26e-2e729332c738 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591478 [ 304 ] {} TCP-Session: a237aedc-689a-44a4-92b9-75e0794c9a6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591446 [ 307 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:12:11.591003 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:11.591551 [ 309 ] {} TCP-Session: a747f156-2cb8-46e1-8d21-8aedd8055bd3 Authenticating user 'default' from [fd00:1122:3344:101::e]:50754 2026.05.19 00:12:11.591560 [ 307 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:11.591568 [ 309 ] {} TCP-Session: a747f156-2cb8-46e1-8d21-8aedd8055bd3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591595 [ 309 ] {} TCP-Session: a747f156-2cb8-46e1-8d21-8aedd8055bd3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.591845 [ 307 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:12:11.592726 [ 353 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} AggregatingTransform: Aggregating 2026.05.19 00:12:11.592771 [ 353 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} Aggregator: Aggregation method: without_key 2026.05.19 00:12:11.592810 [ 353 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000864974 sec. (1156.104 rows/sec., 45.16 KiB/sec.) 2026.05.19 00:12:11.592828 [ 353 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} Aggregator: Merging aggregated data 2026.05.19 00:12:11.593469 [ 307 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} executeQuery: Read 1 rows, 40.00 B in 0.002337 sec., 427.89901583226356 rows/sec., 16.71 KiB/sec. 2026.05.19 00:12:11.593597 [ 307 ] {9990b3ee-6040-48fa-98d7-3d6d2c81b7bd} TCPHandler: Processed in 0.002714825 sec. 2026.05.19 00:12:11.593738 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.593758 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.593782 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.593799 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.593811 [ 304 ] {} TCP-Session: a237aedc-689a-44a4-92b9-75e0794c9a6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.593826 [ 309 ] {} TCP-Session: a747f156-2cb8-46e1-8d21-8aedd8055bd3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.593839 [ 283 ] {} TCP-Session: 8bcdb7b8-2777-4788-a26e-2e729332c738 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.593831 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.593852 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.593870 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.593889 [ 311 ] {} TCP-Session: 47436429-92e9-4920-bbc9-ee32efc5d185 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.593905 [ 303 ] {} TCP-Session: cd919828-2c84-469f-89e5-0dbd46f74adb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.593889 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.593939 [ 310 ] {} TCP-Session: a96b0eb5-038f-4c09-9304-37e96d9ae9c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.593815 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:11.593976 [ 293 ] {} TCP-Session: 62caa820-a79e-4e73-8f2b-cef661b2a17a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.593796 [ 307 ] {} TCP-Session: 2c14d80d-1604-4d64-960e-5e68c18ecfa9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:11.594018 [ 308 ] {} TCP-Session: 0c13a1da-ed6e-456e-a001-4bfd28ab5b5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588111 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56205 2026.05.19 00:12:12.588230 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:12.588257 [ 307 ] {} TCP-Session: b3561b36-ff9f-48e2-acb2-81e180a7a0b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:56205 2026.05.19 00:12:12.588279 [ 307 ] {} TCP-Session: b3561b36-ff9f-48e2-acb2-81e180a7a0b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588292 [ 307 ] {} TCP-Session: b3561b36-ff9f-48e2-acb2-81e180a7a0b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588561 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41320 2026.05.19 00:12:12.588607 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63371 2026.05.19 00:12:12.588633 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34467 2026.05.19 00:12:12.588638 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59679 2026.05.19 00:12:12.588660 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60261 2026.05.19 00:12:12.588692 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:12.588701 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:12.588706 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:12.588721 [ 309 ] {} TCP-Session: 6ff56721-a2a6-4bee-befb-7dfa5c8e85e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:63371 2026.05.19 00:12:12.588731 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:12.588733 [ 283 ] {} TCP-Session: 2a961987-b929-46bf-9181-13ccabcf4cd9 Authenticating user 'default' from [fd00:1122:3344:101::e]:34467 2026.05.19 00:12:12.588748 [ 309 ] {} TCP-Session: 6ff56721-a2a6-4bee-befb-7dfa5c8e85e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588755 [ 304 ] {} TCP-Session: e3ecb61b-1540-4eb6-a4fb-5cfd04b0a7fa Authenticating user 'default' from [fd00:1122:3344:101::e]:60261 2026.05.19 00:12:12.588764 [ 283 ] {} TCP-Session: 2a961987-b929-46bf-9181-13ccabcf4cd9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588766 [ 309 ] {} TCP-Session: 6ff56721-a2a6-4bee-befb-7dfa5c8e85e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588776 [ 304 ] {} TCP-Session: e3ecb61b-1540-4eb6-a4fb-5cfd04b0a7fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588782 [ 283 ] {} TCP-Session: 2a961987-b929-46bf-9181-13ccabcf4cd9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588796 [ 304 ] {} TCP-Session: e3ecb61b-1540-4eb6-a4fb-5cfd04b0a7fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588738 [ 293 ] {} TCP-Session: a8355b5f-bdf8-4b88-842e-5445e7d31f2c Authenticating user 'default' from [fd00:1122:3344:101::e]:59679 2026.05.19 00:12:12.588687 [ 307 ] {} TCP-Session: b3561b36-ff9f-48e2-acb2-81e180a7a0b1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:12.588845 [ 293 ] {} TCP-Session: a8355b5f-bdf8-4b88-842e-5445e7d31f2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588653 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:12.588885 [ 293 ] {} TCP-Session: a8355b5f-bdf8-4b88-842e-5445e7d31f2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588651 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38461 2026.05.19 00:12:12.588920 [ 308 ] {} TCP-Session: 93aa0788-8134-48a9-8fe3-5f8b6c8f4c1e Authenticating user 'default' from [fd00:1122:3344:101::e]:41320 2026.05.19 00:12:12.588619 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42295 2026.05.19 00:12:12.588974 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:12.588972 [ 308 ] {} TCP-Session: 93aa0788-8134-48a9-8fe3-5f8b6c8f4c1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.589018 [ 307 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} executeQuery: (from [fd00:1122:3344:101::e]:56205) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.19 00:12:12.589024 [ 303 ] {} TCP-Session: 59707c22-3fe0-4fc1-817c-8ece13a7626b Authenticating user 'default' from [fd00:1122:3344:101::e]:38461 2026.05.19 00:12:12.589037 [ 308 ] {} TCP-Session: 93aa0788-8134-48a9-8fe3-5f8b6c8f4c1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.589049 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:12.589063 [ 303 ] {} TCP-Session: 59707c22-3fe0-4fc1-817c-8ece13a7626b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.588615 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42132 2026.05.19 00:12:12.589101 [ 303 ] {} TCP-Session: 59707c22-3fe0-4fc1-817c-8ece13a7626b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.589099 [ 310 ] {} TCP-Session: d1cfc188-c743-440f-b513-5c0a7593e9e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42295 2026.05.19 00:12:12.589146 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.19 00:12:12.589148 [ 310 ] {} TCP-Session: d1cfc188-c743-440f-b513-5c0a7593e9e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.589175 [ 311 ] {} TCP-Session: 92875e96-2e1d-4b54-9512-17981fb049ab Authenticating user 'default' from [fd00:1122:3344:101::e]:42132 2026.05.19 00:12:12.589181 [ 310 ] {} TCP-Session: d1cfc188-c743-440f-b513-5c0a7593e9e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.589202 [ 311 ] {} TCP-Session: 92875e96-2e1d-4b54-9512-17981fb049ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.589220 [ 311 ] {} TCP-Session: 92875e96-2e1d-4b54-9512-17981fb049ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.589304 [ 307 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.19 00:12:12.589356 [ 307 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:12.589634 [ 307 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} oximeter.version (046251fc-9e5a-4ee7-9ed4-e56fa5e0e610) (SelectExecutor): Key condition: unknown 2026.05.19 00:12:12.590505 [ 328 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} AggregatingTransform: Aggregating 2026.05.19 00:12:12.590552 [ 328 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} Aggregator: Aggregation method: without_key 2026.05.19 00:12:12.590591 [ 328 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000860444 sec. (1162.191 rows/sec., 45.40 KiB/sec.) 2026.05.19 00:12:12.590612 [ 328 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} Aggregator: Merging aggregated data 2026.05.19 00:12:12.591193 [ 307 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} executeQuery: Read 1 rows, 40.00 B in 0.002229 sec., 448.63167339614176 rows/sec., 17.52 KiB/sec. 2026.05.19 00:12:12.591349 [ 307 ] {59d218a9-a0cd-46bb-a09a-783377afbb74} TCPHandler: Processed in 0.002791358 sec. 2026.05.19 00:12:12.591510 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:12.591542 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:12.591543 [ 307 ] {} TCP-Session: b3561b36-ff9f-48e2-acb2-81e180a7a0b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.591566 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:12.591590 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:12.591622 [ 308 ] {} TCP-Session: 93aa0788-8134-48a9-8fe3-5f8b6c8f4c1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.591628 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:12.591656 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:12.591671 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:12.591700 [ 310 ] {} TCP-Session: d1cfc188-c743-440f-b513-5c0a7593e9e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.591709 [ 309 ] {} TCP-Session: 6ff56721-a2a6-4bee-befb-7dfa5c8e85e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.591721 [ 304 ] {} TCP-Session: e3ecb61b-1540-4eb6-a4fb-5cfd04b0a7fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.591690 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:12.591658 [ 311 ] {} TCP-Session: 92875e96-2e1d-4b54-9512-17981fb049ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.591776 [ 293 ] {} TCP-Session: a8355b5f-bdf8-4b88-842e-5445e7d31f2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.591605 [ 283 ] {} TCPHandler: Done processing connection. 2026.05.19 00:12:12.591578 [ 303 ] {} TCP-Session: 59707c22-3fe0-4fc1-817c-8ece13a7626b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:12.591847 [ 283 ] {} TCP-Session: 2a961987-b929-46bf-9181-13ccabcf4cd9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.19 00:12:15.152309 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46563 2026.05.19 00:12:15.152844 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:15.152894 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:15.153385 [ 244 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.19 00:12:15.153620 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:15.153771 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46563 2026.05.19 00:12:16.148829 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:16.149074 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.19 00:12:16.149432 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:12:16.149475 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE 2026.05.19 00:12:16.149714 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:16.149790 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:16.149941 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 21-element set) 2026.05.19 00:12:16.150046 [ 316 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:12:16.150046 [ 312 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:12:16.150047 [ 359 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:12:16.150231 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:12:16.150263 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:12:16.150342 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:12:16.150364 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:12:16.150401 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.19 00:12:16.150445 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.19 00:12:16.151563 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} executeQuery: Read 35 rows, 6.04 KiB in 0.002587 sec., 13529.18438345574 rows/sec., 2.28 MiB/sec. 2026.05.19 00:12:16.151727 [ 294 ] {8bb7cf85-1528-4b11-8807-1bf259d32e45} TCPHandler: Processed in 0.003037865 sec. 2026.05.19 00:12:16.154338 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:16.154457 [ 294 ] {22e80478-1ece-4fa6-93e9-234ad936b60e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.19 00:12:16.154520 [ 294 ] {22e80478-1ece-4fa6-93e9-234ad936b60e} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:16.155509 [ 294 ] {22e80478-1ece-4fa6-93e9-234ad936b60e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.155571 [ 294 ] {22e80478-1ece-4fa6-93e9-234ad936b60e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:16.156037 [ 294 ] {22e80478-1ece-4fa6-93e9-234ad936b60e} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.19 00:12:16.156241 [ 294 ] {22e80478-1ece-4fa6-93e9-234ad936b60e} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.156399 [ 294 ] {22e80478-1ece-4fa6-93e9-234ad936b60e} executeQuery: Read 1 rows, 285.00 B in 0.001977 sec., 505.8168942842691 rows/sec., 140.78 KiB/sec. 2026.05.19 00:12:16.156442 [ 294 ] {22e80478-1ece-4fa6-93e9-234ad936b60e} TCPHandler: Processed in 0.00215778 sec. 2026.05.19 00:12:16.156572 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:16.156674 [ 294 ] {552c636d-3972-43e4-9cf1-7dac663511ce} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:12:16.156720 [ 294 ] {552c636d-3972-43e4-9cf1-7dac663511ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:12:16.157162 [ 294 ] {552c636d-3972-43e4-9cf1-7dac663511ce} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.157202 [ 294 ] {552c636d-3972-43e4-9cf1-7dac663511ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:16.157521 [ 294 ] {552c636d-3972-43e4-9cf1-7dac663511ce} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.19 00:12:16.157745 [ 294 ] {552c636d-3972-43e4-9cf1-7dac663511ce} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.157884 [ 294 ] {552c636d-3972-43e4-9cf1-7dac663511ce} executeQuery: Read 8 rows, 653.00 B in 0.001232 sec., 6493.506493506494 rows/sec., 517.61 KiB/sec. 2026.05.19 00:12:16.157921 [ 294 ] {552c636d-3972-43e4-9cf1-7dac663511ce} TCPHandler: Processed in 0.001399479 sec. 2026.05.19 00:12:16.158041 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:16.158140 [ 294 ] {21f9d2bb-2c46-4365-94d7-9ecb0cccbe94} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:12:16.158182 [ 294 ] {21f9d2bb-2c46-4365-94d7-9ecb0cccbe94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:12:16.158686 [ 294 ] {21f9d2bb-2c46-4365-94d7-9ecb0cccbe94} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.158724 [ 294 ] {21f9d2bb-2c46-4365-94d7-9ecb0cccbe94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:16.159035 [ 294 ] {21f9d2bb-2c46-4365-94d7-9ecb0cccbe94} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.19 00:12:16.159246 [ 294 ] {21f9d2bb-2c46-4365-94d7-9ecb0cccbe94} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.159380 [ 294 ] {21f9d2bb-2c46-4365-94d7-9ecb0cccbe94} executeQuery: Read 157 rows, 13.79 KiB in 0.001261 sec., 124504.36161776369 rows/sec., 10.68 MiB/sec. 2026.05.19 00:12:16.159418 [ 294 ] {21f9d2bb-2c46-4365-94d7-9ecb0cccbe94} TCPHandler: Processed in 0.00142692 sec. 2026.05.19 00:12:16.159597 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:16.159694 [ 294 ] {6ddf3fbd-f2f3-421f-a2c0-d245f10a57a5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:12:16.159737 [ 294 ] {6ddf3fbd-f2f3-421f-a2c0-d245f10a57a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:12:16.160175 [ 294 ] {6ddf3fbd-f2f3-421f-a2c0-d245f10a57a5} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.160213 [ 294 ] {6ddf3fbd-f2f3-421f-a2c0-d245f10a57a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:16.160510 [ 294 ] {6ddf3fbd-f2f3-421f-a2c0-d245f10a57a5} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.19 00:12:16.160719 [ 294 ] {6ddf3fbd-f2f3-421f-a2c0-d245f10a57a5} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.160851 [ 113 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.19 00:12:16.160858 [ 294 ] {6ddf3fbd-f2f3-421f-a2c0-d245f10a57a5} executeQuery: Read 55 rows, 4.08 KiB in 0.001183 sec., 46491.969568892644 rows/sec., 3.37 MiB/sec. 2026.05.19 00:12:16.160906 [ 113 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.160920 [ 294 ] {6ddf3fbd-f2f3-421f-a2c0-d245f10a57a5} TCPHandler: Processed in 0.001374078 sec. 2026.05.19 00:12:16.160933 [ 113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:16.161066 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:16.161068 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.19 00:12:16.161168 [ 294 ] {d9dba753-d34d-41f3-a9a5-58e499cf468a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:12:16.161215 [ 294 ] {d9dba753-d34d-41f3-a9a5-58e499cf468a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:12:16.161246 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:16.161325 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 93 rows starting from the beginning of the part 2026.05.19 00:12:16.161406 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 44 rows starting from the beginning of the part 2026.05.19 00:12:16.161463 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 39 rows starting from the beginning of the part 2026.05.19 00:12:16.161512 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 45 rows starting from the beginning of the part 2026.05.19 00:12:16.161557 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 11 rows starting from the beginning of the part 2026.05.19 00:12:16.161603 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 55 rows starting from the beginning of the part 2026.05.19 00:12:16.161664 [ 294 ] {d9dba753-d34d-41f3-a9a5-58e499cf468a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.161742 [ 294 ] {d9dba753-d34d-41f3-a9a5-58e499cf468a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:16.162091 [ 294 ] {d9dba753-d34d-41f3-a9a5-58e499cf468a} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.19 00:12:16.162333 [ 294 ] {d9dba753-d34d-41f3-a9a5-58e499cf468a} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.162475 [ 294 ] {d9dba753-d34d-41f3-a9a5-58e499cf468a} executeQuery: Read 131 rows, 10.35 KiB in 0.001326 sec., 98793.36349924585 rows/sec., 7.62 MiB/sec. 2026.05.19 00:12:16.162512 [ 294 ] {d9dba753-d34d-41f3-a9a5-58e499cf468a} TCPHandler: Processed in 0.001495942 sec. 2026.05.19 00:12:16.162544 [ 191 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 287 rows, containing 5 columns (5 merged, 0 gathered) in 0.001538583 sec., 186535.27304019348 rows/sec., 14.38 MiB/sec. 2026.05.19 00:12:16.162637 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:16.162728 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.19 00:12:16.162740 [ 294 ] {4d1c45ca-694c-45ae-84ce-80e6ebf61e9c} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:16.162795 [ 294 ] {4d1c45ca-694c-45ae-84ce-80e6ebf61e9c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:12:16.163052 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.163137 [ 201 ] {cbfb97a9-1a9e-48c6-ba1a-b9f17434c645::all_1_141_28} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.19 00:12:16.163208 [ 294 ] {4d1c45ca-694c-45ae-84ce-80e6ebf61e9c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.163245 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.19 00:12:16.163250 [ 294 ] {4d1c45ca-694c-45ae-84ce-80e6ebf61e9c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:16.163604 [ 294 ] {4d1c45ca-694c-45ae-84ce-80e6ebf61e9c} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.19 00:12:16.163812 [ 294 ] {4d1c45ca-694c-45ae-84ce-80e6ebf61e9c} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.163948 [ 294 ] {4d1c45ca-694c-45ae-84ce-80e6ebf61e9c} executeQuery: Read 165 rows, 11.75 KiB in 0.001227 sec., 134474.32762836185 rows/sec., 9.35 MiB/sec. 2026.05.19 00:12:16.163986 [ 294 ] {4d1c45ca-694c-45ae-84ce-80e6ebf61e9c} TCPHandler: Processed in 0.001397779 sec. 2026.05.19 00:12:16.164098 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:16.164193 [ 294 ] {698a01e9-decf-410c-9c71-8708a0708a25} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:16.164251 [ 294 ] {698a01e9-decf-410c-9c71-8708a0708a25} 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 2026.05.19 00:12:16.165180 [ 294 ] {698a01e9-decf-410c-9c71-8708a0708a25} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.165218 [ 294 ] {698a01e9-decf-410c-9c71-8708a0708a25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:16.165795 [ 294 ] {698a01e9-decf-410c-9c71-8708a0708a25} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.19 00:12:16.166020 [ 294 ] {698a01e9-decf-410c-9c71-8708a0708a25} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.166151 [ 113 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.19 00:12:16.166166 [ 294 ] {698a01e9-decf-410c-9c71-8708a0708a25} executeQuery: Read 47 rows, 86.24 KiB in 0.001991 sec., 23606.228026117526 rows/sec., 42.30 MiB/sec. 2026.05.19 00:12:16.166195 [ 113 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.166219 [ 113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB. 2026.05.19 00:12:16.166259 [ 294 ] {698a01e9-decf-410c-9c71-8708a0708a25} TCPHandler: Processed in 0.002210002 sec. 2026.05.19 00:12:16.166313 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.19 00:12:16.166406 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:16.166532 [ 294 ] {1bc3208d-764f-4324-91cc-71e25811bc38} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:16.166572 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:16.166578 [ 294 ] {1bc3208d-764f-4324-91cc-71e25811bc38} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:12:16.166645 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2966 rows starting from the beginning of the part 2026.05.19 00:12:16.166793 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 44 rows starting from the beginning of the part 2026.05.19 00:12:16.166916 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 25 rows starting from the beginning of the part 2026.05.19 00:12:16.166965 [ 294 ] {1bc3208d-764f-4324-91cc-71e25811bc38} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:16.167008 [ 294 ] {1bc3208d-764f-4324-91cc-71e25811bc38} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:16.167030 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 45 rows starting from the beginning of the part 2026.05.19 00:12:16.167142 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 11 rows starting from the beginning of the part 2026.05.19 00:12:16.167249 [ 196 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 47 rows starting from the beginning of the part 2026.05.19 00:12:16.167353 [ 294 ] {1bc3208d-764f-4324-91cc-71e25811bc38} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.19 00:12:16.167585 [ 294 ] {1bc3208d-764f-4324-91cc-71e25811bc38} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.167740 [ 294 ] {1bc3208d-764f-4324-91cc-71e25811bc38} executeQuery: Read 60 rows, 4.14 KiB in 0.001228 sec., 48859.9348534202 rows/sec., 3.29 MiB/sec. 2026.05.19 00:12:16.167779 [ 294 ] {1bc3208d-764f-4324-91cc-71e25811bc38} TCPHandler: Processed in 0.00143741 sec. 2026.05.19 00:12:16.175535 [ 201 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 3138 rows, containing 19 columns (19 merged, 0 gathered) in 0.009265199 sec., 338686.73516888305 rows/sec., 606.91 MiB/sec. 2026.05.19 00:12:16.178278 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.19 00:12:16.178658 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:16.178744 [ 191 ] {6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2::all_1_141_28} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.19 00:12:16.178893 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.68 MiB. 2026.05.19 00:12:17.632200 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731 2026.05.19 00:12:17.651353 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:17.651425 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:17.658494 [ 245 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.19 00:12:17.659268 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:17.663394 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 731 2026.05.19 00:12:21.147011 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:21.147268 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.19 00:12:21.147672 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:12:21.147720 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.19 00:12:21.147943 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:21.148012 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:21.148151 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.19 00:12:21.148246 [ 323 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:12:21.148263 [ 316 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:12:21.148263 [ 312 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.19 00:12:21.148246 [ 359 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:12:21.148463 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:12:21.148490 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:12:21.148564 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:12:21.148584 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:12:21.148619 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:21.148660 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:21.149737 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} executeQuery: Read 35 rows, 6.04 KiB in 0.002576 sec., 13586.95652173913 rows/sec., 2.29 MiB/sec. 2026.05.19 00:12:21.149881 [ 294 ] {58e06559-7de1-4654-b943-dccb9b1a0b54} TCPHandler: Processed in 0.003006574 sec. 2026.05.19 00:12:21.151833 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:21.151961 [ 294 ] {38c0bbf8-53c9-4971-82a4-9c36cffabb65} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:12:21.152006 [ 294 ] {38c0bbf8-53c9-4971-82a4-9c36cffabb65} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:12:21.152374 [ 225 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:12:21.152432 [ 225 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:12:21.152717 [ 294 ] {38c0bbf8-53c9-4971-82a4-9c36cffabb65} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.152763 [ 294 ] {38c0bbf8-53c9-4971-82a4-9c36cffabb65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.153329 [ 294 ] {38c0bbf8-53c9-4971-82a4-9c36cffabb65} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.19 00:12:21.153987 [ 294 ] {38c0bbf8-53c9-4971-82a4-9c36cffabb65} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.154120 [ 109 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.19 00:12:21.154137 [ 294 ] {38c0bbf8-53c9-4971-82a4-9c36cffabb65} executeQuery: Read 78 rows, 6.61 KiB in 0.002212 sec., 35262.2061482821 rows/sec., 2.92 MiB/sec. 2026.05.19 00:12:21.154170 [ 109 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.154185 [ 294 ] {38c0bbf8-53c9-4971-82a4-9c36cffabb65} TCPHandler: Processed in 0.002424347 sec. 2026.05.19 00:12:21.154197 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.154297 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.19 00:12:21.154345 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:21.154407 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:21.154445 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2667 rows starting from the beginning of the part 2026.05.19 00:12:21.154450 [ 294 ] {475bd0c4-3eb2-4055-b2fa-dd6a7ebaf300} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:12:21.154501 [ 294 ] {475bd0c4-3eb2-4055-b2fa-dd6a7ebaf300} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:12:21.154516 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 56 rows starting from the beginning of the part 2026.05.19 00:12:21.154573 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 146 rows starting from the beginning of the part 2026.05.19 00:12:21.154620 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 78 rows starting from the beginning of the part 2026.05.19 00:12:21.154666 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 157 rows starting from the beginning of the part 2026.05.19 00:12:21.154713 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 78 rows starting from the beginning of the part 2026.05.19 00:12:21.154922 [ 294 ] {475bd0c4-3eb2-4055-b2fa-dd6a7ebaf300} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.154963 [ 294 ] {475bd0c4-3eb2-4055-b2fa-dd6a7ebaf300} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.155500 [ 294 ] {475bd0c4-3eb2-4055-b2fa-dd6a7ebaf300} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.19 00:12:21.156044 [ 195 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 3182 rows, containing 5 columns (5 merged, 0 gathered) in 0.00177803 sec., 1789621.0975067911 rows/sec., 144.40 MiB/sec. 2026.05.19 00:12:21.156095 [ 294 ] {475bd0c4-3eb2-4055-b2fa-dd6a7ebaf300} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.156248 [ 294 ] {475bd0c4-3eb2-4055-b2fa-dd6a7ebaf300} executeQuery: Read 11 rows, 847.00 B in 0.001817 sec., 6053.935057787562 rows/sec., 455.23 KiB/sec. 2026.05.19 00:12:21.156287 [ 294 ] {475bd0c4-3eb2-4055-b2fa-dd6a7ebaf300} TCPHandler: Processed in 0.001993556 sec. 2026.05.19 00:12:21.156419 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:21.156511 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.19 00:12:21.156514 [ 294 ] {81b91b15-9e22-492c-a007-4ddc32cf1ba7} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:12:21.156573 [ 294 ] {81b91b15-9e22-492c-a007-4ddc32cf1ba7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:12:21.157002 [ 294 ] {81b91b15-9e22-492c-a007-4ddc32cf1ba7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.157041 [ 294 ] {81b91b15-9e22-492c-a007-4ddc32cf1ba7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.157111 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.157193 [ 201 ] {7ee9c114-93f1-47c3-b62e-f77429df37ec::all_1_166_33} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.19 00:12:21.157262 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.89 MiB. 2026.05.19 00:12:21.157658 [ 294 ] {81b91b15-9e22-492c-a007-4ddc32cf1ba7} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.19 00:12:21.157890 [ 225 ] {} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:12:21.158221 [ 294 ] {81b91b15-9e22-492c-a007-4ddc32cf1ba7} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.158337 [ 109 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.19 00:12:21.158360 [ 294 ] {81b91b15-9e22-492c-a007-4ddc32cf1ba7} executeQuery: Read 75 rows, 6.00 KiB in 0.001866 sec., 40192.92604501607 rows/sec., 3.14 MiB/sec. 2026.05.19 00:12:21.158370 [ 109 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.158403 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.158403 [ 294 ] {81b91b15-9e22-492c-a007-4ddc32cf1ba7} TCPHandler: Processed in 0.002031136 sec. 2026.05.19 00:12:21.158490 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.19 00:12:21.158559 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:21.158585 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:21.158616 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1432 rows starting from the beginning of the part 2026.05.19 00:12:21.158657 [ 294 ] {88ff7e96-2e0f-4464-9d6b-45ef8c3974f8} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:21.158667 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 64 rows starting from the beginning of the part 2026.05.19 00:12:21.158711 [ 294 ] {88ff7e96-2e0f-4464-9d6b-45ef8c3974f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:12:21.158734 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 109 rows starting from the beginning of the part 2026.05.19 00:12:21.158781 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 75 rows starting from the beginning of the part 2026.05.19 00:12:21.158820 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 131 rows starting from the beginning of the part 2026.05.19 00:12:21.158859 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 75 rows starting from the beginning of the part 2026.05.19 00:12:21.159131 [ 294 ] {88ff7e96-2e0f-4464-9d6b-45ef8c3974f8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.159171 [ 294 ] {88ff7e96-2e0f-4464-9d6b-45ef8c3974f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.159702 [ 294 ] {88ff7e96-2e0f-4464-9d6b-45ef8c3974f8} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.19 00:12:21.159855 [ 190 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 1886 rows, containing 5 columns (5 merged, 0 gathered) in 0.001396749 sec., 1350278.396476389 rows/sec., 100.16 MiB/sec. 2026.05.19 00:12:21.160207 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.19 00:12:21.160235 [ 294 ] {88ff7e96-2e0f-4464-9d6b-45ef8c3974f8} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.160369 [ 109 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_161_51 to all_162_162_0 2026.05.19 00:12:21.160384 [ 294 ] {88ff7e96-2e0f-4464-9d6b-45ef8c3974f8} executeQuery: Read 160 rows, 11.41 KiB in 0.001745 sec., 91690.54441260744 rows/sec., 6.39 MiB/sec. 2026.05.19 00:12:21.160400 [ 109 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.160427 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.160429 [ 294 ] {88ff7e96-2e0f-4464-9d6b-45ef8c3974f8} TCPHandler: Processed in 0.001917524 sec. 2026.05.19 00:12:21.160509 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_162_52} MergeTask::PrepareStage: Merging 2 parts: from all_1_161_51 to all_162_162_0 into Compact with storage Full 2026.05.19 00:12:21.160563 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:21.160643 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_162_52} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:21.160663 [ 294 ] {b2a09281-09fe-4830-b848-a708a7e791d1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:21.160683 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_162_52} MergeTreeSequentialSource: Reading 9 marks from part all_1_161_51, total 58167 rows starting from the beginning of the part 2026.05.19 00:12:21.160723 [ 294 ] {b2a09281-09fe-4830-b848-a708a7e791d1} 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 2026.05.19 00:12:21.160742 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.160755 [ 195 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_162_52} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 128 rows starting from the beginning of the part 2026.05.19 00:12:21.160817 [ 193 ] {0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd::all_1_166_33} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.19 00:12:21.160881 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.19 00:12:21.161520 [ 294 ] {b2a09281-09fe-4830-b848-a708a7e791d1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.161562 [ 294 ] {b2a09281-09fe-4830-b848-a708a7e791d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.162221 [ 294 ] {b2a09281-09fe-4830-b848-a708a7e791d1} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.19 00:12:21.162732 [ 294 ] {b2a09281-09fe-4830-b848-a708a7e791d1} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.162880 [ 294 ] {b2a09281-09fe-4830-b848-a708a7e791d1} executeQuery: Read 11 rows, 20.18 KiB in 0.002235 sec., 4921.700223713647 rows/sec., 8.82 MiB/sec. 2026.05.19 00:12:21.162933 [ 294 ] {b2a09281-09fe-4830-b848-a708a7e791d1} TCPHandler: Processed in 0.002417458 sec. 2026.05.19 00:12:21.163055 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:21.163149 [ 294 ] {70eb86a0-f77e-477a-bf7b-e747d8a6dd13} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:21.163190 [ 294 ] {70eb86a0-f77e-477a-bf7b-e747d8a6dd13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:12:21.163537 [ 294 ] {70eb86a0-f77e-477a-bf7b-e747d8a6dd13} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.163571 [ 294 ] {70eb86a0-f77e-477a-bf7b-e747d8a6dd13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.164012 [ 294 ] {70eb86a0-f77e-477a-bf7b-e747d8a6dd13} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.19 00:12:21.164485 [ 294 ] {70eb86a0-f77e-477a-bf7b-e747d8a6dd13} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.164597 [ 90 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.19 00:12:21.164623 [ 294 ] {70eb86a0-f77e-477a-bf7b-e747d8a6dd13} executeQuery: Read 60 rows, 4.14 KiB in 0.001492 sec., 40214.47721179624 rows/sec., 2.71 MiB/sec. 2026.05.19 00:12:21.164635 [ 90 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:21.164655 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:21.164658 [ 294 ] {70eb86a0-f77e-477a-bf7b-e747d8a6dd13} TCPHandler: Processed in 0.001650726 sec. 2026.05.19 00:12:21.164728 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.19 00:12:21.164814 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:21.164841 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8292 rows starting from the beginning of the part 2026.05.19 00:12:21.164894 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 48 rows starting from the beginning of the part 2026.05.19 00:12:21.164936 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part 2026.05.19 00:12:21.164975 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part 2026.05.19 00:12:21.165013 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part 2026.05.19 00:12:21.165051 [ 190 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part 2026.05.19 00:12:21.167659 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 8580 rows, containing 4 columns (4 merged, 0 gathered) in 0.002964593 sec., 2894157.81525491 rows/sec., 195.05 MiB/sec. 2026.05.19 00:12:21.167906 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.19 00:12:21.168401 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.168469 [ 202 ] {8b1fdd0d-7567-4fb1-ad89-27544312831b::all_1_166_33} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.19 00:12:21.168532 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.83 MiB. 2026.05.19 00:12:21.170172 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_162_52} MergeTask::MergeProjectionsStage: Merge sorted 58295 rows, containing 5 columns (5 merged, 0 gathered) in 0.009697621 sec., 6011268.124419381 rows/sec., 387.17 MiB/sec. 2026.05.19 00:12:21.170929 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_162_52} MergedBlockOutputStream: filled checksums all_1_162_52 (state Temporary) 2026.05.19 00:12:21.171414 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_162_52} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_162_52 to all_1_162_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:21.171484 [ 198 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_162_52} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_161_51, all_162_162_0] -> all_1_162_52 2026.05.19 00:12:21.171568 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.19 00:12:22.096625 [ 225 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:12:22.096706 [ 225 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:12:22.099719 [ 225 ] {} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.19 00:12:22.442475 [ 96 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:12:22.442525 [ 96 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:12:22.653919 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47011 2026.05.19 00:12:22.654455 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:22.654495 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:22.655128 [ 244 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.19 00:12:22.655611 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:22.655738 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47011 2026.05.19 00:12:25.163482 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738 2026.05.19 00:12:25.181196 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:25.181250 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:25.187637 [ 245 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.19 00:12:25.188861 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:25.192023 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 738 2026.05.19 00:12:26.148200 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.148461 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.19 00:12:26.148846 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:12:26.148893 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE 2026.05.19 00:12:26.149129 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:26.149200 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:26.149344 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 23-element set) 2026.05.19 00:12:26.149436 [ 323 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:12:26.149441 [ 348 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.19 00:12:26.149441 [ 316 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:12:26.149436 [ 359 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:12:26.149644 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges 2026.05.19 00:12:26.149672 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:12:26.149771 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:12:26.149793 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 39 rows with 4 streams 2026.05.19 00:12:26.149830 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.19 00:12:26.149872 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.19 00:12:26.149918 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.19 00:12:26.149957 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.19 00:12:26.151105 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} executeQuery: Read 39 rows, 6.59 KiB in 0.002754 sec., 14161.220043572985 rows/sec., 2.34 MiB/sec. 2026.05.19 00:12:26.151338 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} MemoryTracker: Peak memory usage (for query): 171.81 KiB. 2026.05.19 00:12:26.151354 [ 294 ] {d191e477-868b-4377-bc3a-7ac771cebfe8} TCPHandler: Processed in 0.003297252 sec. 2026.05.19 00:12:26.154120 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.154250 [ 294 ] {697e82d0-6df2-4ee5-a2f2-bd46536e7065} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:12:26.154302 [ 294 ] {697e82d0-6df2-4ee5-a2f2-bd46536e7065} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:12:26.154907 [ 294 ] {697e82d0-6df2-4ee5-a2f2-bd46536e7065} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.154949 [ 294 ] {697e82d0-6df2-4ee5-a2f2-bd46536e7065} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.155451 [ 294 ] {697e82d0-6df2-4ee5-a2f2-bd46536e7065} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.19 00:12:26.155915 [ 294 ] {697e82d0-6df2-4ee5-a2f2-bd46536e7065} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.156067 [ 294 ] {697e82d0-6df2-4ee5-a2f2-bd46536e7065} executeQuery: Read 3 rows, 228.00 B in 0.001855 sec., 1617.2506738544473 rows/sec., 120.03 KiB/sec. 2026.05.19 00:12:26.156105 [ 294 ] {697e82d0-6df2-4ee5-a2f2-bd46536e7065} TCPHandler: Processed in 0.002061618 sec. 2026.05.19 00:12:26.156230 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.156330 [ 294 ] {079e7517-9f9e-43bd-8132-5c621186cf61} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:12:26.156370 [ 294 ] {079e7517-9f9e-43bd-8132-5c621186cf61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:12:26.156890 [ 294 ] {079e7517-9f9e-43bd-8132-5c621186cf61} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.156927 [ 294 ] {079e7517-9f9e-43bd-8132-5c621186cf61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.157346 [ 294 ] {079e7517-9f9e-43bd-8132-5c621186cf61} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.19 00:12:26.157828 [ 294 ] {079e7517-9f9e-43bd-8132-5c621186cf61} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.157966 [ 294 ] {079e7517-9f9e-43bd-8132-5c621186cf61} executeQuery: Read 160 rows, 14.08 KiB in 0.001654 sec., 96735.18742442563 rows/sec., 8.31 MiB/sec. 2026.05.19 00:12:26.158001 [ 294 ] {079e7517-9f9e-43bd-8132-5c621186cf61} TCPHandler: Processed in 0.001819971 sec. 2026.05.19 00:12:26.158087 [ 226 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:12:26.158121 [ 226 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:12:26.158130 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.158227 [ 294 ] {e1d941cb-b58a-4a21-96a2-06218a5dc09a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.158268 [ 294 ] {e1d941cb-b58a-4a21-96a2-06218a5dc09a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:12:26.158695 [ 294 ] {e1d941cb-b58a-4a21-96a2-06218a5dc09a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.158731 [ 294 ] {e1d941cb-b58a-4a21-96a2-06218a5dc09a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.159137 [ 294 ] {e1d941cb-b58a-4a21-96a2-06218a5dc09a} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.19 00:12:26.159659 [ 294 ] {e1d941cb-b58a-4a21-96a2-06218a5dc09a} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.159802 [ 294 ] {e1d941cb-b58a-4a21-96a2-06218a5dc09a} executeQuery: Read 52 rows, 3.87 KiB in 0.001594 sec., 32622.33375156838 rows/sec., 2.37 MiB/sec. 2026.05.19 00:12:26.159837 [ 294 ] {e1d941cb-b58a-4a21-96a2-06218a5dc09a} TCPHandler: Processed in 0.001757679 sec. 2026.05.19 00:12:26.159956 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.160062 [ 294 ] {e2b328b3-b6de-49f4-ad2f-71e92c882787} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:12:26.160120 [ 294 ] {e2b328b3-b6de-49f4-ad2f-71e92c882787} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:12:26.160706 [ 294 ] {e2b328b3-b6de-49f4-ad2f-71e92c882787} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.160750 [ 294 ] {e2b328b3-b6de-49f4-ad2f-71e92c882787} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.161219 [ 294 ] {e2b328b3-b6de-49f4-ad2f-71e92c882787} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.19 00:12:26.161699 [ 294 ] {e2b328b3-b6de-49f4-ad2f-71e92c882787} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.161833 [ 294 ] {e2b328b3-b6de-49f4-ad2f-71e92c882787} executeQuery: Read 143 rows, 11.24 KiB in 0.001788 sec., 79977.62863534676 rows/sec., 6.14 MiB/sec. 2026.05.19 00:12:26.161868 [ 294 ] {e2b328b3-b6de-49f4-ad2f-71e92c882787} TCPHandler: Processed in 0.001962785 sec. 2026.05.19 00:12:26.161986 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.162088 [ 294 ] {b8a98bad-d01b-4a78-bd2c-2b69b8cf17f1} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.162131 [ 294 ] {b8a98bad-d01b-4a78-bd2c-2b69b8cf17f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:12:26.162538 [ 294 ] {b8a98bad-d01b-4a78-bd2c-2b69b8cf17f1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.162574 [ 294 ] {b8a98bad-d01b-4a78-bd2c-2b69b8cf17f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.162820 [ 226 ] {} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): 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] 2026.05.19 00:12:26.163016 [ 294 ] {b8a98bad-d01b-4a78-bd2c-2b69b8cf17f1} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.19 00:12:26.163530 [ 294 ] {b8a98bad-d01b-4a78-bd2c-2b69b8cf17f1} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.163651 [ 85 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 2 parts from all_1_162_52 to all_163_163_0 2026.05.19 00:12:26.163661 [ 294 ] {b8a98bad-d01b-4a78-bd2c-2b69b8cf17f1} executeQuery: Read 163 rows, 11.60 KiB in 0.001591 sec., 102451.28849780012 rows/sec., 7.12 MiB/sec. 2026.05.19 00:12:26.163699 [ 85 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.163715 [ 294 ] {b8a98bad-d01b-4a78-bd2c-2b69b8cf17f1} TCPHandler: Processed in 0.001776269 sec. 2026.05.19 00:12:26.163724 [ 85 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.163842 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.163839 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_163_53} MergeTask::PrepareStage: Merging 2 parts: from all_1_162_52 to all_163_163_0 into Compact with storage Full 2026.05.19 00:12:26.163899 [ 219 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:12:26.163934 [ 219 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:12:26.163940 [ 294 ] {a6b56620-c436-46ce-8edf-41416cd7848a} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.163999 [ 294 ] {a6b56620-c436-46ce-8edf-41416cd7848a} 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 2026.05.19 00:12:26.164002 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_163_53} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:26.164052 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_163_53} MergeTreeSequentialSource: Reading 9 marks from part all_1_162_52, total 58295 rows starting from the beginning of the part 2026.05.19 00:12:26.164119 [ 199 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_163_53} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part 2026.05.19 00:12:26.164800 [ 294 ] {a6b56620-c436-46ce-8edf-41416cd7848a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.164842 [ 294 ] {a6b56620-c436-46ce-8edf-41416cd7848a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.165536 [ 294 ] {a6b56620-c436-46ce-8edf-41416cd7848a} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.19 00:12:26.166086 [ 294 ] {a6b56620-c436-46ce-8edf-41416cd7848a} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.166231 [ 294 ] {a6b56620-c436-46ce-8edf-41416cd7848a} executeQuery: Read 49 rows, 89.91 KiB in 0.002309 sec., 21221.30792550888 rows/sec., 38.03 MiB/sec. 2026.05.19 00:12:26.166284 [ 294 ] {a6b56620-c436-46ce-8edf-41416cd7848a} TCPHandler: Processed in 0.002489179 sec. 2026.05.19 00:12:26.166462 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.166558 [ 294 ] {9a1ece07-0c32-4b33-933d-9d2c9e2b1dea} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.166600 [ 294 ] {9a1ece07-0c32-4b33-933d-9d2c9e2b1dea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.19 00:12:26.166919 [ 294 ] {9a1ece07-0c32-4b33-933d-9d2c9e2b1dea} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.166954 [ 294 ] {9a1ece07-0c32-4b33-933d-9d2c9e2b1dea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.167293 [ 219 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): 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] 2026.05.19 00:12:26.167404 [ 294 ] {9a1ece07-0c32-4b33-933d-9d2c9e2b1dea} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.19 00:12:26.167863 [ 294 ] {9a1ece07-0c32-4b33-933d-9d2c9e2b1dea} oximeter.measurements_i64 (b3c0041d-ff4a-470b-9720-5afc18aae528): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.168012 [ 294 ] {9a1ece07-0c32-4b33-933d-9d2c9e2b1dea} executeQuery: Read 9 rows, 651.00 B in 0.001471 sec., 6118.286879673691 rows/sec., 432.18 KiB/sec. 2026.05.19 00:12:26.168053 [ 294 ] {9a1ece07-0c32-4b33-933d-9d2c9e2b1dea} TCPHandler: Processed in 0.001638826 sec. 2026.05.19 00:12:26.168181 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.168275 [ 294 ] {25b4d1ee-8dce-425b-8da2-35d31065b832} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.168319 [ 294 ] {25b4d1ee-8dce-425b-8da2-35d31065b832} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:12:26.168669 [ 294 ] {25b4d1ee-8dce-425b-8da2-35d31065b832} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.168704 [ 294 ] {25b4d1ee-8dce-425b-8da2-35d31065b832} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.169125 [ 294 ] {25b4d1ee-8dce-425b-8da2-35d31065b832} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.19 00:12:26.169612 [ 294 ] {25b4d1ee-8dce-425b-8da2-35d31065b832} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.169754 [ 294 ] {25b4d1ee-8dce-425b-8da2-35d31065b832} executeQuery: Read 60 rows, 4.14 KiB in 0.001498 sec., 40053.40453938585 rows/sec., 2.70 MiB/sec. 2026.05.19 00:12:26.169790 [ 294 ] {25b4d1ee-8dce-425b-8da2-35d31065b832} TCPHandler: Processed in 0.001656676 sec. 2026.05.19 00:12:26.173486 [ 202 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_163_53} MergeTask::MergeProjectionsStage: Merge sorted 58455 rows, containing 5 columns (5 merged, 0 gathered) in 0.009691951 sec., 6031293.389741653 rows/sec., 388.55 MiB/sec. 2026.05.19 00:12:26.174227 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_163_53} MergedBlockOutputStream: filled checksums all_1_163_53 (state Temporary) 2026.05.19 00:12:26.174756 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_163_53} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_163_53 to all_1_163_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.174837 [ 189 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_163_53} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 2 parts: [all_1_162_52, all_163_163_0] -> all_1_163_53 2026.05.19 00:12:26.174944 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.19 00:12:26.417350 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.417625 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.19 00:12:26.418047 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:12:26.418098 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.19 00:12:26.418358 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:26.418429 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:26.418578 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.19 00:12:26.418657 [ 316 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:12:26.418672 [ 320 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.19 00:12:26.418664 [ 359 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:12:26.418665 [ 323 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:12:26.418819 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:12:26.418849 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:12:26.418922 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:12:26.418942 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:12:26.418980 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:12:26.419024 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.19 00:12:26.420236 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} executeQuery: Read 35 rows, 7.62 KiB in 0.002736 sec., 12792.397660818713 rows/sec., 2.72 MiB/sec. 2026.05.19 00:12:26.420389 [ 294 ] {f91d62d6-a6d2-47a7-89d4-bcf4e1bf40bf} TCPHandler: Processed in 0.003176509 sec. 2026.05.19 00:12:26.432716 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.432854 [ 294 ] {fe29fdfb-f617-41e1-82ad-3ad6fc1b67c5} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.432919 [ 294 ] {fe29fdfb-f617-41e1-82ad-3ad6fc1b67c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.19 00:12:26.433471 [ 294 ] {fe29fdfb-f617-41e1-82ad-3ad6fc1b67c5} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.433523 [ 294 ] {fe29fdfb-f617-41e1-82ad-3ad6fc1b67c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.434021 [ 294 ] {fe29fdfb-f617-41e1-82ad-3ad6fc1b67c5} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:12:26.434540 [ 294 ] {fe29fdfb-f617-41e1-82ad-3ad6fc1b67c5} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.434684 [ 85 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.19 00:12:26.434699 [ 294 ] {fe29fdfb-f617-41e1-82ad-3ad6fc1b67c5} executeQuery: Read 24 rows, 2.04 KiB in 0.001884 sec., 12738.853503184713 rows/sec., 1.06 MiB/sec. 2026.05.19 00:12:26.434735 [ 85 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.434756 [ 294 ] {fe29fdfb-f617-41e1-82ad-3ad6fc1b67c5} TCPHandler: Processed in 0.002105999 sec. 2026.05.19 00:12:26.434766 [ 85 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.434864 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.19 00:12:26.434870 [ 219 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): 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] 2026.05.19 00:12:26.434891 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.434931 [ 219 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): 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] 2026.05.19 00:12:26.434974 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:26.435011 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 24 rows starting from the beginning of the part 2026.05.19 00:12:26.435022 [ 294 ] {8a61f6df-e35f-4523-bd1e-57b9bdbcf3fb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:12:26.435072 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part 2026.05.19 00:12:26.435073 [ 294 ] {8a61f6df-e35f-4523-bd1e-57b9bdbcf3fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:12:26.435128 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part 2026.05.19 00:12:26.435180 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part 2026.05.19 00:12:26.435225 [ 189 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part 2026.05.19 00:12:26.435533 [ 294 ] {8a61f6df-e35f-4523-bd1e-57b9bdbcf3fb} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.435576 [ 294 ] {8a61f6df-e35f-4523-bd1e-57b9bdbcf3fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.436052 [ 294 ] {8a61f6df-e35f-4523-bd1e-57b9bdbcf3fb} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.19 00:12:26.436196 [ 188 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001365088 sec., 87906.42068496683 rows/sec., 7.63 MiB/sec. 2026.05.19 00:12:26.436415 [ 197 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.19 00:12:26.436551 [ 294 ] {8a61f6df-e35f-4523-bd1e-57b9bdbcf3fb} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.436757 [ 85 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Selected 6 parts from all_1_45_11 to all_50_50_0 2026.05.19 00:12:26.436770 [ 294 ] {8a61f6df-e35f-4523-bd1e-57b9bdbcf3fb} executeQuery: Read 10 rows, 835.00 B in 0.00177 sec., 5649.717514124293 rows/sec., 460.69 KiB/sec. 2026.05.19 00:12:26.436807 [ 85 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.436827 [ 294 ] {8a61f6df-e35f-4523-bd1e-57b9bdbcf3fb} TCPHandler: Processed in 0.001987426 sec. 2026.05.19 00:12:26.436838 [ 85 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.436914 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_45_11 to all_50_50_0 into Compact with storage Full 2026.05.19 00:12:26.436951 [ 197 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.436966 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.437003 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:26.437034 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 18 rows starting from the beginning of the part 2026.05.19 00:12:26.437036 [ 197 ] {50c906e6-3116-48f2-a160-14ae0b5d9b1d::all_1_25_6} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.19 00:12:26.437071 [ 294 ] {4c1ffdc8-83d8-4463-b104-1846f2fc5f38} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:12:26.437081 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part 2026.05.19 00:12:26.437117 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:12:26.437125 [ 294 ] {4c1ffdc8-83d8-4463-b104-1846f2fc5f38} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:12:26.437134 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 2 rows starting from the beginning of the part 2026.05.19 00:12:26.437184 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part 2026.05.19 00:12:26.437220 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 3 rows starting from the beginning of the part 2026.05.19 00:12:26.437257 [ 189 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 10 rows starting from the beginning of the part 2026.05.19 00:12:26.437716 [ 219 ] {} oximeter.fields_i16 (50c906e6-3116-48f2-a160-14ae0b5d9b1d): 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] 2026.05.19 00:12:26.438052 [ 188 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.001163333 sec., 36962.761307381465 rows/sec., 3.05 MiB/sec. 2026.05.19 00:12:26.438238 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} MergedBlockOutputStream: filled checksums all_1_50_12 (state Temporary) 2026.05.19 00:12:26.438673 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_merge_all_1_50_12 to all_1_50_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.438737 [ 197 ] {c9f86bde-9453-4ba4-a13b-43a25dfe12a7::all_1_50_12} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7) (MergerMutator): Merged 6 parts: [all_1_45_11, all_50_50_0] -> all_1_50_12 2026.05.19 00:12:26.438799 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.19 00:12:26.439258 [ 294 ] {4c1ffdc8-83d8-4463-b104-1846f2fc5f38} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.439302 [ 294 ] {4c1ffdc8-83d8-4463-b104-1846f2fc5f38} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.439888 [ 294 ] {4c1ffdc8-83d8-4463-b104-1846f2fc5f38} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.19 00:12:26.440302 [ 294 ] {4c1ffdc8-83d8-4463-b104-1846f2fc5f38} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.440445 [ 294 ] {4c1ffdc8-83d8-4463-b104-1846f2fc5f38} executeQuery: Read 2575 rows, 197.53 KiB in 0.003392 sec., 759139.1509433963 rows/sec., 56.87 MiB/sec. 2026.05.19 00:12:26.440483 [ 294 ] {4c1ffdc8-83d8-4463-b104-1846f2fc5f38} MemoryTracker: Peak memory usage (for query): 4.01 MiB. 2026.05.19 00:12:26.440499 [ 294 ] {4c1ffdc8-83d8-4463-b104-1846f2fc5f38} TCPHandler: Processed in 0.00358389 sec. 2026.05.19 00:12:26.440627 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.440724 [ 294 ] {487cf0e5-0190-4f0e-bc2a-d0cd457fe845} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.440766 [ 294 ] {487cf0e5-0190-4f0e-bc2a-d0cd457fe845} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:12:26.441195 [ 294 ] {487cf0e5-0190-4f0e-bc2a-d0cd457fe845} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.441233 [ 294 ] {487cf0e5-0190-4f0e-bc2a-d0cd457fe845} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.441623 [ 294 ] {487cf0e5-0190-4f0e-bc2a-d0cd457fe845} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.19 00:12:26.442032 [ 294 ] {487cf0e5-0190-4f0e-bc2a-d0cd457fe845} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.442174 [ 294 ] {487cf0e5-0190-4f0e-bc2a-d0cd457fe845} executeQuery: Read 48 rows, 3.61 KiB in 0.001469 sec., 32675.289312457455 rows/sec., 2.40 MiB/sec. 2026.05.19 00:12:26.442211 [ 294 ] {487cf0e5-0190-4f0e-bc2a-d0cd457fe845} TCPHandler: Processed in 0.001635026 sec. 2026.05.19 00:12:26.442328 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.442423 [ 294 ] {c2739b99-7fa9-41d8-b039-23c45a5d062f} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.442464 [ 294 ] {c2739b99-7fa9-41d8-b039-23c45a5d062f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.19 00:12:26.443293 [ 294 ] {c2739b99-7fa9-41d8-b039-23c45a5d062f} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.443330 [ 294 ] {c2739b99-7fa9-41d8-b039-23c45a5d062f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.443841 [ 294 ] {c2739b99-7fa9-41d8-b039-23c45a5d062f} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:12:26.444259 [ 294 ] {c2739b99-7fa9-41d8-b039-23c45a5d062f} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.444393 [ 294 ] {c2739b99-7fa9-41d8-b039-23c45a5d062f} executeQuery: Read 828 rows, 49.58 KiB in 0.001988 sec., 416498.9939637827 rows/sec., 24.36 MiB/sec. 2026.05.19 00:12:26.444397 [ 226 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): 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] 2026.05.19 00:12:26.444431 [ 294 ] {c2739b99-7fa9-41d8-b039-23c45a5d062f} TCPHandler: Processed in 0.00215269 sec. 2026.05.19 00:12:26.444437 [ 226 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): 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] 2026.05.19 00:12:26.444553 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.444648 [ 294 ] {38206828-f54f-4546-bb2d-4624c4fda575} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.444690 [ 294 ] {38206828-f54f-4546-bb2d-4624c4fda575} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.19 00:12:26.445072 [ 294 ] {38206828-f54f-4546-bb2d-4624c4fda575} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.445110 [ 294 ] {38206828-f54f-4546-bb2d-4624c4fda575} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.445557 [ 294 ] {38206828-f54f-4546-bb2d-4624c4fda575} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.19 00:12:26.446017 [ 294 ] {38206828-f54f-4546-bb2d-4624c4fda575} oximeter.fields_u64 (2a19d288-8936-4ce9-99f2-be4fe2fd8de3): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.446156 [ 294 ] {38206828-f54f-4546-bb2d-4624c4fda575} executeQuery: Read 1 rows, 72.00 B in 0.001526 sec., 655.307994757536 rows/sec., 46.08 KiB/sec. 2026.05.19 00:12:26.446193 [ 294 ] {38206828-f54f-4546-bb2d-4624c4fda575} TCPHandler: Processed in 0.001694387 sec. 2026.05.19 00:12:26.446310 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.446405 [ 294 ] {83bf308e-93b8-4be0-88c8-07d4fb0d5297} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.446445 [ 294 ] {83bf308e-93b8-4be0-88c8-07d4fb0d5297} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.19 00:12:26.446843 [ 294 ] {83bf308e-93b8-4be0-88c8-07d4fb0d5297} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.446880 [ 294 ] {83bf308e-93b8-4be0-88c8-07d4fb0d5297} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.447299 [ 294 ] {83bf308e-93b8-4be0-88c8-07d4fb0d5297} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.19 00:12:26.447825 [ 294 ] {83bf308e-93b8-4be0-88c8-07d4fb0d5297} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.447872 [ 226 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): 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] 2026.05.19 00:12:26.447932 [ 85 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.19 00:12:26.447964 [ 294 ] {83bf308e-93b8-4be0-88c8-07d4fb0d5297} executeQuery: Read 12 rows, 960.00 B in 0.001577 sec., 7609.3849080532655 rows/sec., 594.48 KiB/sec. 2026.05.19 00:12:26.447967 [ 85 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.448007 [ 294 ] {83bf308e-93b8-4be0-88c8-07d4fb0d5297} TCPHandler: Processed in 0.001746699 sec. 2026.05.19 00:12:26.448008 [ 85 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.448117 [ 220 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): 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] 2026.05.19 00:12:26.448117 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.19 00:12:26.448142 [ 220 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): 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] 2026.05.19 00:12:26.448132 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.448238 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:26.448263 [ 294 ] {cc1f9906-4c3d-43a8-9522-f02e84f298e4} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:12:26.448274 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 12 rows starting from the beginning of the part 2026.05.19 00:12:26.448311 [ 294 ] {cc1f9906-4c3d-43a8-9522-f02e84f298e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:12:26.448348 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part 2026.05.19 00:12:26.448401 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part 2026.05.19 00:12:26.448450 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part 2026.05.19 00:12:26.448495 [ 192 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part 2026.05.19 00:12:26.449362 [ 197 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001284686 sec., 46704.019503598545 rows/sec., 3.74 MiB/sec. 2026.05.19 00:12:26.449451 [ 294 ] {cc1f9906-4c3d-43a8-9522-f02e84f298e4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.449496 [ 294 ] {cc1f9906-4c3d-43a8-9522-f02e84f298e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.449573 [ 197 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.19 00:12:26.450012 [ 294 ] {cc1f9906-4c3d-43a8-9522-f02e84f298e4} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.19 00:12:26.450109 [ 197 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.450190 [ 197 ] {525a11e9-2cbd-4668-b970-ae8d479df293::all_1_25_6} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.19 00:12:26.450278 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.19 00:12:26.450569 [ 294 ] {cc1f9906-4c3d-43a8-9522-f02e84f298e4} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.450743 [ 294 ] {cc1f9906-4c3d-43a8-9522-f02e84f298e4} executeQuery: Read 1360 rows, 93.93 KiB in 0.002497 sec., 544653.5843011613 rows/sec., 36.74 MiB/sec. 2026.05.19 00:12:26.450742 [ 220 ] {} oximeter.fields_u8 (525a11e9-2cbd-4668-b970-ae8d479df293): 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] 2026.05.19 00:12:26.450790 [ 294 ] {cc1f9906-4c3d-43a8-9522-f02e84f298e4} TCPHandler: Processed in 0.002703836 sec. 2026.05.19 00:12:26.450930 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.451026 [ 294 ] {aba5a9ca-3b32-4a3b-9009-ee8fef8ed590} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.451070 [ 294 ] {aba5a9ca-3b32-4a3b-9009-ee8fef8ed590} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:12:26.451923 [ 294 ] {aba5a9ca-3b32-4a3b-9009-ee8fef8ed590} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.451959 [ 294 ] {aba5a9ca-3b32-4a3b-9009-ee8fef8ed590} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.452495 [ 294 ] {aba5a9ca-3b32-4a3b-9009-ee8fef8ed590} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.19 00:12:26.452924 [ 294 ] {aba5a9ca-3b32-4a3b-9009-ee8fef8ed590} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.453044 [ 101 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Selected 6 parts from all_1_163_53 to all_168_168_0 2026.05.19 00:12:26.453055 [ 294 ] {aba5a9ca-3b32-4a3b-9009-ee8fef8ed590} executeQuery: Read 1540 rows, 96.40 KiB in 0.002048 sec., 751953.125 rows/sec., 45.97 MiB/sec. 2026.05.19 00:12:26.453093 [ 101 ] {} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.453109 [ 294 ] {aba5a9ca-3b32-4a3b-9009-ee8fef8ed590} TCPHandler: Processed in 0.002230923 sec. 2026.05.19 00:12:26.453122 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.453212 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergeTask::PrepareStage: Merging 6 parts: from all_1_163_53 to all_168_168_0 into Compact with storage Full 2026.05.19 00:12:26.453236 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.453327 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:26.453334 [ 294 ] {4cd93e7f-ff6e-4aa0-a656-fcfb16155044} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.453365 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergeTreeSequentialSource: Reading 9 marks from part all_1_163_53, total 58455 rows starting from the beginning of the part 2026.05.19 00:12:26.453401 [ 294 ] {4cd93e7f-ff6e-4aa0-a656-fcfb16155044} 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 2026.05.19 00:12:26.453428 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part 2026.05.19 00:12:26.453479 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 165 rows starting from the beginning of the part 2026.05.19 00:12:26.453528 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part 2026.05.19 00:12:26.453574 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 163 rows starting from the beginning of the part 2026.05.19 00:12:26.453619 [ 192 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1540 rows starting from the beginning of the part 2026.05.19 00:12:26.454203 [ 294 ] {4cd93e7f-ff6e-4aa0-a656-fcfb16155044} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.454243 [ 294 ] {4cd93e7f-ff6e-4aa0-a656-fcfb16155044} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.454897 [ 294 ] {4cd93e7f-ff6e-4aa0-a656-fcfb16155044} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.19 00:12:26.455359 [ 294 ] {4cd93e7f-ff6e-4aa0-a656-fcfb16155044} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.455503 [ 294 ] {4cd93e7f-ff6e-4aa0-a656-fcfb16155044} executeQuery: Read 26 rows, 47.71 KiB in 0.002187 sec., 11888.43164151806 rows/sec., 21.30 MiB/sec. 2026.05.19 00:12:26.455555 [ 294 ] {4cd93e7f-ff6e-4aa0-a656-fcfb16155044} TCPHandler: Processed in 0.002365936 sec. 2026.05.19 00:12:26.455681 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:26.455774 [ 294 ] {c40cdbe4-50fe-4a90-8e26-259815cf1908} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:26.455815 [ 294 ] {c40cdbe4-50fe-4a90-8e26-259815cf1908} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:12:26.456136 [ 294 ] {c40cdbe4-50fe-4a90-8e26-259815cf1908} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:26.456170 [ 294 ] {c40cdbe4-50fe-4a90-8e26-259815cf1908} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:26.456569 [ 294 ] {c40cdbe4-50fe-4a90-8e26-259815cf1908} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.19 00:12:26.456981 [ 294 ] {c40cdbe4-50fe-4a90-8e26-259815cf1908} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.457114 [ 294 ] {c40cdbe4-50fe-4a90-8e26-259815cf1908} executeQuery: Read 12 rows, 848.00 B in 0.001359 sec., 8830.022075055187 rows/sec., 609.36 KiB/sec. 2026.05.19 00:12:26.457148 [ 294 ] {c40cdbe4-50fe-4a90-8e26-259815cf1908} TCPHandler: Processed in 0.001514542 sec. 2026.05.19 00:12:26.465341 [ 197 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergeTask::MergeProjectionsStage: Merge sorted 60643 rows, containing 5 columns (5 merged, 0 gathered) in 0.01216773 sec., 4983920.583379151 rows/sec., 320.93 MiB/sec. 2026.05.19 00:12:26.466249 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} MergedBlockOutputStream: filled checksums all_1_168_54 (state Temporary) 2026.05.19 00:12:26.466772 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_merge_all_1_168_54 to all_1_168_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:26.466854 [ 187 ] {33b376a3-19f9-4604-b1a1-13ac98de8e97::all_1_168_54} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97) (MergerMutator): Merged 6 parts: [all_1_163_53, all_168_168_0] -> all_1_168_54 2026.05.19 00:12:26.466969 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.19 00:12:26.770870 [ 225 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:12:26.770902 [ 225 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:12:26.774734 [ 225 ] {} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): 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] 2026.05.19 00:12:27.000199 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 400.13 MiB, peak 417.19 MiB, free memory in arenas 0.00 B, will set to 398.73 MiB (RSS), difference: -1.40 MiB 2026.05.19 00:12:27.623287 [ 220 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:12:27.623344 [ 220 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:12:27.627365 [ 220 ] {} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): 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] 2026.05.19 00:12:30.155870 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47523 2026.05.19 00:12:30.156589 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:30.156654 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:30.157641 [ 244 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.19 00:12:30.158143 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:30.158270 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47523 2026.05.19 00:12:31.144830 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:31.145058 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} executeQuery: (from [fd00:1122:3344:101::d]:56005) 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) 2026.05.19 00:12:31.145384 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:12:31.145420 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} 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 2026.05.19 00:12:31.145639 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:31.145707 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:31.145846 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.19 00:12:31.145940 [ 323 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:12:31.145969 [ 325 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.19 00:12:31.145946 [ 320 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:12:31.145946 [ 348 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:12:31.146138 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:12:31.146167 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:12:31.146236 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:12:31.146256 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 35 rows with 2 streams 2026.05.19 00:12:31.146292 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:31.146338 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.19 00:12:31.147637 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} executeQuery: Read 35 rows, 6.04 KiB in 0.00267 sec., 13108.614232209737 rows/sec., 2.21 MiB/sec. 2026.05.19 00:12:31.147774 [ 294 ] {b62200ab-41c1-4ce4-877e-7913b8ce2a46} TCPHandler: Processed in 0.003071496 sec. 2026.05.19 00:12:31.149330 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:31.149443 [ 294 ] {022bf565-83a2-4825-8887-996944f8c8fd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:12:31.149486 [ 294 ] {022bf565-83a2-4825-8887-996944f8c8fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:12:31.150166 [ 294 ] {022bf565-83a2-4825-8887-996944f8c8fd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:31.150204 [ 294 ] {022bf565-83a2-4825-8887-996944f8c8fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:31.150664 [ 294 ] {022bf565-83a2-4825-8887-996944f8c8fd} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.19 00:12:31.151088 [ 294 ] {022bf565-83a2-4825-8887-996944f8c8fd} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:31.151233 [ 294 ] {022bf565-83a2-4825-8887-996944f8c8fd} executeQuery: Read 56 rows, 4.41 KiB in 0.001822 sec., 30735.455543358945 rows/sec., 2.36 MiB/sec. 2026.05.19 00:12:31.151268 [ 294 ] {022bf565-83a2-4825-8887-996944f8c8fd} TCPHandler: Processed in 0.001999386 sec. 2026.05.19 00:12:31.151406 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:31.151510 [ 294 ] {8460ec5c-2090-4c4b-9a6d-75b95dfd6bc6} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:12:31.151551 [ 294 ] {8460ec5c-2090-4c4b-9a6d-75b95dfd6bc6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:12:31.152035 [ 294 ] {8460ec5c-2090-4c4b-9a6d-75b95dfd6bc6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:31.152070 [ 294 ] {8460ec5c-2090-4c4b-9a6d-75b95dfd6bc6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:31.152468 [ 294 ] {8460ec5c-2090-4c4b-9a6d-75b95dfd6bc6} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.19 00:12:31.152911 [ 294 ] {8460ec5c-2090-4c4b-9a6d-75b95dfd6bc6} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:31.153038 [ 294 ] {8460ec5c-2090-4c4b-9a6d-75b95dfd6bc6} executeQuery: Read 64 rows, 5.12 KiB in 0.001547 sec., 41370.39431157078 rows/sec., 3.23 MiB/sec. 2026.05.19 00:12:31.153072 [ 294 ] {8460ec5c-2090-4c4b-9a6d-75b95dfd6bc6} TCPHandler: Processed in 0.001720709 sec. 2026.05.19 00:12:31.153217 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:31.153310 [ 294 ] {2da3e43b-eb79-436d-b478-bf045230bfdb} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:31.153353 [ 294 ] {2da3e43b-eb79-436d-b478-bf045230bfdb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:12:31.153742 [ 294 ] {2da3e43b-eb79-436d-b478-bf045230bfdb} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:31.153776 [ 294 ] {2da3e43b-eb79-436d-b478-bf045230bfdb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:31.154194 [ 294 ] {2da3e43b-eb79-436d-b478-bf045230bfdb} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.19 00:12:31.154606 [ 294 ] {2da3e43b-eb79-436d-b478-bf045230bfdb} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:31.154732 [ 294 ] {2da3e43b-eb79-436d-b478-bf045230bfdb} executeQuery: Read 128 rows, 9.13 KiB in 0.00144 sec., 88888.88888888889 rows/sec., 6.19 MiB/sec. 2026.05.19 00:12:31.154766 [ 294 ] {2da3e43b-eb79-436d-b478-bf045230bfdb} TCPHandler: Processed in 0.001606305 sec. 2026.05.19 00:12:31.154973 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:31.155066 [ 294 ] {e706c732-42c5-41c9-89a4-959cbff169dd} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:31.155107 [ 294 ] {e706c732-42c5-41c9-89a4-959cbff169dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:12:31.155439 [ 294 ] {e706c732-42c5-41c9-89a4-959cbff169dd} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:31.155473 [ 294 ] {e706c732-42c5-41c9-89a4-959cbff169dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:31.155848 [ 294 ] {e706c732-42c5-41c9-89a4-959cbff169dd} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.19 00:12:31.156248 [ 294 ] {e706c732-42c5-41c9-89a4-959cbff169dd} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:31.156375 [ 294 ] {e706c732-42c5-41c9-89a4-959cbff169dd} executeQuery: Read 48 rows, 3.31 KiB in 0.001327 sec., 36171.816126601356 rows/sec., 2.44 MiB/sec. 2026.05.19 00:12:31.156494 [ 294 ] {e706c732-42c5-41c9-89a4-959cbff169dd} TCPHandler: Processed in 0.001567174 sec. 2026.05.19 00:12:32.692101 [ 245 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746 2026.05.19 00:12:32.709975 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:32.710029 [ 245 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:32.716327 [ 245 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.19 00:12:32.717491 [ 245 ] {} system.metric_log (5610200c-f145-424d-88d2-fa9aeb41a71a): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:32.720586 [ 245 ] {} SystemLog (system.metric_log): Flushed system log up to offset 746 2026.05.19 00:12:36.147199 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:36.147559 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} executeQuery: (from [fd00:1122:3344:101::d]:56005) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.19 00:12:36.148092 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.19 00:12:36.148170 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE 2026.05.19 00:12:36.148473 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.19 00:12:36.148541 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.19 00:12:36.148682 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.19 00:12:36.148777 [ 323 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.19 00:12:36.148785 [ 320 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.19 00:12:36.148804 [ 325 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.19 00:12:36.148783 [ 348 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.19 00:12:36.148978 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (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 2026.05.19 00:12:36.149005 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.19 00:12:36.149090 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.19 00:12:36.149110 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} oximeter.timeseries_schema (7e7f7710-4ce0-4950-82e4-d5ce7134e233) (SelectExecutor): Reading approx. 36 rows with 3 streams 2026.05.19 00:12:36.149144 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.19 00:12:36.149184 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.19 00:12:36.149221 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.19 00:12:36.150291 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} executeQuery: Read 36 rows, 6.31 KiB in 0.002885 sec., 12478.336221837088 rows/sec., 2.14 MiB/sec. 2026.05.19 00:12:36.150479 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} MemoryTracker: Peak memory usage (for query): 132.09 KiB. 2026.05.19 00:12:36.150497 [ 294 ] {a26fc5be-93d7-48cc-bf65-6631fe7970d0} TCPHandler: Processed in 0.003481387 sec. 2026.05.19 00:12:36.152976 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:36.153107 [ 294 ] {a4566771-78b9-4dca-8a3a-7ce42212d537} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.19 00:12:36.153162 [ 294 ] {a4566771-78b9-4dca-8a3a-7ce42212d537} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.19 00:12:36.153736 [ 294 ] {a4566771-78b9-4dca-8a3a-7ce42212d537} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:36.153779 [ 294 ] {a4566771-78b9-4dca-8a3a-7ce42212d537} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:36.154333 [ 294 ] {a4566771-78b9-4dca-8a3a-7ce42212d537} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.19 00:12:36.154787 [ 294 ] {a4566771-78b9-4dca-8a3a-7ce42212d537} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:36.154941 [ 294 ] {a4566771-78b9-4dca-8a3a-7ce42212d537} executeQuery: Read 3 rows, 228.00 B in 0.001871 sec., 1603.4206306787814 rows/sec., 119.00 KiB/sec. 2026.05.19 00:12:36.154978 [ 294 ] {a4566771-78b9-4dca-8a3a-7ce42212d537} TCPHandler: Processed in 0.002064587 sec. 2026.05.19 00:12:36.155105 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:36.155200 [ 294 ] {4b40f822-a11d-49be-bfbd-32dbe128f019} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.19 00:12:36.155241 [ 294 ] {4b40f822-a11d-49be-bfbd-32dbe128f019} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.19 00:12:36.155785 [ 294 ] {4b40f822-a11d-49be-bfbd-32dbe128f019} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:36.155822 [ 294 ] {4b40f822-a11d-49be-bfbd-32dbe128f019} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:36.156224 [ 294 ] {4b40f822-a11d-49be-bfbd-32dbe128f019} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.19 00:12:36.156689 [ 294 ] {4b40f822-a11d-49be-bfbd-32dbe128f019} oximeter.fields_string (7ee9c114-93f1-47c3-b62e-f77429df37ec): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:36.156829 [ 294 ] {4b40f822-a11d-49be-bfbd-32dbe128f019} executeQuery: Read 160 rows, 14.08 KiB in 0.001647 sec., 97146.32665452338 rows/sec., 8.35 MiB/sec. 2026.05.19 00:12:36.156865 [ 294 ] {4b40f822-a11d-49be-bfbd-32dbe128f019} TCPHandler: Processed in 0.001818511 sec. 2026.05.19 00:12:36.156978 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:36.157073 [ 294 ] {0f64b625-3378-43b5-8c35-2ffb01cb5f8e} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.19 00:12:36.157112 [ 294 ] {0f64b625-3378-43b5-8c35-2ffb01cb5f8e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.19 00:12:36.157531 [ 294 ] {0f64b625-3378-43b5-8c35-2ffb01cb5f8e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:36.157568 [ 294 ] {0f64b625-3378-43b5-8c35-2ffb01cb5f8e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:36.157949 [ 294 ] {0f64b625-3378-43b5-8c35-2ffb01cb5f8e} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.19 00:12:36.158349 [ 294 ] {0f64b625-3378-43b5-8c35-2ffb01cb5f8e} oximeter.fields_u16 (cbfb97a9-1a9e-48c6-ba1a-b9f17434c645): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:36.158483 [ 294 ] {0f64b625-3378-43b5-8c35-2ffb01cb5f8e} executeQuery: Read 52 rows, 3.87 KiB in 0.001428 sec., 36414.56582633053 rows/sec., 2.65 MiB/sec. 2026.05.19 00:12:36.158519 [ 294 ] {0f64b625-3378-43b5-8c35-2ffb01cb5f8e} TCPHandler: Processed in 0.001590054 sec. 2026.05.19 00:12:36.158624 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:36.158718 [ 294 ] {7e80d577-c5c7-4c18-aaf0-a25dad3a9ced} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.19 00:12:36.158759 [ 294 ] {7e80d577-c5c7-4c18-aaf0-a25dad3a9ced} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.19 00:12:36.159180 [ 294 ] {7e80d577-c5c7-4c18-aaf0-a25dad3a9ced} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:36.159217 [ 294 ] {7e80d577-c5c7-4c18-aaf0-a25dad3a9ced} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:36.159641 [ 294 ] {7e80d577-c5c7-4c18-aaf0-a25dad3a9ced} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.19 00:12:36.160117 [ 294 ] {7e80d577-c5c7-4c18-aaf0-a25dad3a9ced} oximeter.fields_uuid (0cf68de2-11b8-44cd-ba1b-a4ae1bbfebfd): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:36.160253 [ 294 ] {7e80d577-c5c7-4c18-aaf0-a25dad3a9ced} executeQuery: Read 134 rows, 10.51 KiB in 0.001552 sec., 86340.206185567 rows/sec., 6.61 MiB/sec. 2026.05.19 00:12:36.160289 [ 294 ] {7e80d577-c5c7-4c18-aaf0-a25dad3a9ced} TCPHandler: Processed in 0.001713737 sec. 2026.05.19 00:12:36.160405 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:36.160500 [ 294 ] {b838707a-9c67-42dc-baae-7c13f9eefd88} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:36.160545 [ 294 ] {b838707a-9c67-42dc-baae-7c13f9eefd88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.19 00:12:36.160953 [ 294 ] {b838707a-9c67-42dc-baae-7c13f9eefd88} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:36.160989 [ 294 ] {b838707a-9c67-42dc-baae-7c13f9eefd88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:36.161416 [ 294 ] {b838707a-9c67-42dc-baae-7c13f9eefd88} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.19 00:12:36.161856 [ 294 ] {b838707a-9c67-42dc-baae-7c13f9eefd88} oximeter.measurements_cumulativeu64 (33b376a3-19f9-4604-b1a1-13ac98de8e97): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:36.161992 [ 294 ] {b838707a-9c67-42dc-baae-7c13f9eefd88} executeQuery: Read 163 rows, 11.60 KiB in 0.00151 sec., 107947.01986754966 rows/sec., 7.50 MiB/sec. 2026.05.19 00:12:36.162027 [ 294 ] {b838707a-9c67-42dc-baae-7c13f9eefd88} TCPHandler: Processed in 0.001671477 sec. 2026.05.19 00:12:36.162142 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:36.162237 [ 294 ] {5ebba68b-4428-4320-96d0-3ff9e1d311c9} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.19 00:12:36.162293 [ 294 ] {5ebba68b-4428-4320-96d0-3ff9e1d311c9} 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 2026.05.19 00:12:36.163198 [ 294 ] {5ebba68b-4428-4320-96d0-3ff9e1d311c9} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:36.163243 [ 294 ] {5ebba68b-4428-4320-96d0-3ff9e1d311c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:36.163950 [ 294 ] {5ebba68b-4428-4320-96d0-3ff9e1d311c9} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.19 00:12:36.164371 [ 294 ] {5ebba68b-4428-4320-96d0-3ff9e1d311c9} oximeter.measurements_histogramu64 (6e3b86c9-760a-461d-bf7e-ff8e4d9c98a2): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:36.164513 [ 294 ] {5ebba68b-4428-4320-96d0-3ff9e1d311c9} executeQuery: Read 49 rows, 89.91 KiB in 0.002295 sec., 21350.762527233113 rows/sec., 38.26 MiB/sec. 2026.05.19 00:12:36.164575 [ 294 ] {5ebba68b-4428-4320-96d0-3ff9e1d311c9} TCPHandler: Processed in 0.002482849 sec. 2026.05.19 00:12:36.164694 [ 294 ] {} TCP-Session: 57878bbd-782d-47d7-8062-87878fa59ef2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.19 00:12:36.164788 [ 294 ] {b32e1ae6-4233-4106-a013-20a6242fd900} executeQuery: (from [fd00:1122:3344:101::d]:56005) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.19 00:12:36.164830 [ 294 ] {b32e1ae6-4233-4106-a013-20a6242fd900} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.19 00:12:36.165169 [ 294 ] {b32e1ae6-4233-4106-a013-20a6242fd900} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:36.165204 [ 294 ] {b32e1ae6-4233-4106-a013-20a6242fd900} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:36.165594 [ 294 ] {b32e1ae6-4233-4106-a013-20a6242fd900} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.19 00:12:36.166054 [ 294 ] {b32e1ae6-4233-4106-a013-20a6242fd900} oximeter.measurements_u64 (8b1fdd0d-7567-4fb1-ad89-27544312831b): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:36.166188 [ 294 ] {b32e1ae6-4233-4106-a013-20a6242fd900} executeQuery: Read 60 rows, 4.14 KiB in 0.001419 sec., 42283.29809725159 rows/sec., 2.85 MiB/sec. 2026.05.19 00:12:36.166222 [ 294 ] {b32e1ae6-4233-4106-a013-20a6242fd900} TCPHandler: Processed in 0.001575814 sec. 2026.05.19 00:12:37.442775 [ 93 ] {} DNSResolver: Updating DNS cache 2026.05.19 00:12:37.442873 [ 93 ] {} DNSResolver: Updated DNS cache 2026.05.19 00:12:37.523779 [ 93 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.19 00:12:37.538301 [ 93 ] {} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:37.538329 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:37.538465 [ 192 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.19 00:12:37.538616 [ 192 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.19 00:12:37.538654 [ 192 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 825 rows starting from the beginning of the part 2026.05.19 00:12:37.538726 [ 192 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 825 rows starting from the beginning of the part 2026.05.19 00:12:37.538776 [ 192 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 825 rows starting from the beginning of the part 2026.05.19 00:12:37.538825 [ 192 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 828 rows starting from the beginning of the part 2026.05.19 00:12:37.538870 [ 192 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 828 rows starting from the beginning of the part 2026.05.19 00:12:37.540629 [ 187 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 4131 rows, containing 5 columns (5 merged, 0 gathered) in 0.002220172 sec., 1860666.651052261 rows/sec., 115.93 MiB/sec. 2026.05.19 00:12:37.540969 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.19 00:12:37.541648 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:37.541728 [ 197 ] {5300c35a-b250-4070-969b-ffd07168be5f::all_1_25_6} oximeter.fields_u32 (5300c35a-b250-4070-969b-ffd07168be5f) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.19 00:12:37.541834 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.19 00:12:37.658429 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47971 2026.05.19 00:12:37.658944 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.19 00:12:37.658991 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB. 2026.05.19 00:12:37.659587 [ 244 ] {} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.19 00:12:37.660119 [ 244 ] {} system.asynchronous_metric_log (23fb765f-ea0f-4046-ad8b-c6bd773ded40): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.19 00:12:37.660253 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47971 2026.05.19 00:12:37.667303 [ 225 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0] 2026.05.19 00:12:37.667348 [ 225 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0] 2026.05.19 00:12:37.669004 [ 225 ] {} oximeter.fields_ipaddr (c9f86bde-9453-4ba4-a13b-43a25dfe12a7): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]