2026.05.27 20:50:45.367327 [ 1 ] {} <Information> Application: Starting ClickHouse 23.8.7.1 (revision: 54477, git hash: 4cff21013def54268b86ec094cc295e07b1fd07d, build id: <unknown>), PID 21063
2026.05.27 20:50:45.367489 [ 1 ] {} <Information> Application: starting up
2026.05.27 20:50:45.367536 [ 1 ] {} <Information> Application: OS name: SunOS, version: 5.11, architecture: i86pc
2026.05.27 20:50:45.385487 [ 1 ] {} <Information> Application: Available RAM: 251.30 GiB; physical cores: 32; logical cores: 32.
2026.05.27 20:50:45.388914 [ 1 ] {} <Debug> Application: rlimit on number of file descriptors is 65536
2026.05.27 20:50:45.388939 [ 1 ] {} <Debug> Application: Initializing DateLUT.
2026.05.27 20:50:45.388946 [ 1 ] {} <Trace> Application: Initialized DateLUT with time zone 'UTC'.
2026.05.27 20:50:45.388979 [ 1 ] {} <Debug> Context: Setting up /var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/datastore/tmp/ to store temporary data in it
2026.05.27 20:50:45.389399 [ 1 ] {} <Debug> Application: Initializing interserver credentials.
2026.05.27 20:50:45.390141 [ 1 ] {} <Information> SensitiveDataMaskerConfigRead: 1 query masking rules loaded.
2026.05.27 20:50:45.390680 [ 1 ] {} <Debug> ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/config.xml'
2026.05.27 20:50:45.391192 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/config.xml', performing update on configuration
2026.05.27 20:50:45.391490 [ 1 ] {} <Information> Application: Setting max_server_memory_usage was set to 226.17 GiB (251.30 GiB available * 0.90 max_server_memory_usage_to_ram_ratio)
2026.05.27 20:50:45.391500 [ 1 ] {} <Information> Application: Setting merges_mutations_memory_usage_soft_limit was set to 125.65 GiB (251.30 GiB available * 0.50 merges_mutations_memory_usage_to_ram_ratio)
2026.05.27 20:50:45.391506 [ 1 ] {} <Information> Application: Merges and mutations memory limit is set to 125.65 GiB
2026.05.27 20:50:45.391736 [ 1 ] {} <Information> BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads
2026.05.27 20:50:45.393313 [ 1 ] {} <Information> BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads
2026.05.27 20:50:45.417849 [ 1 ] {} <Information> BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads
2026.05.27 20:50:45.441381 [ 1 ] {} <Information> BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads
2026.05.27 20:50:45.444197 [ 1 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
2026.05.27 20:50:45.444771 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/config.xml', performed update on configuration
2026.05.27 20:50:45.445440 [ 1 ] {} <Debug> ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/config.xml'
2026.05.27 20:50:45.445995 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/config.xml', performing update on configuration
2026.05.27 20:50:45.449411 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/config.xml', performed update on configuration
2026.05.27 20:50:45.450026 [ 1 ] {} <Debug> Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/config.xml
2026.05.27 20:50:45.474351 [ 1 ] {} <Information> Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin
2026.05.27 20:50:45.474860 [ 1 ] {} <Information> Context: Initialized background executor for move operations with num_threads=8, num_tasks=8
2026.05.27 20:50:45.475165 [ 1 ] {} <Information> Context: Initialized background executor for fetches with num_threads=8, num_tasks=8
2026.05.27 20:50:45.475547 [ 1 ] {} <Information> Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8
2026.05.27 20:50:45.479434 [ 1 ] {} <Information> DNSCacheUpdater: Update period 15 seconds
2026.05.27 20:50:45.479458 [ 1 ] {} <Information> Application: Loading metadata from /var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/datastore/
2026.05.27 20:50:45.480892 [ 1 ] {} <Information> DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total.
2026.05.27 20:50:45.480910 [ 1 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 9.963e-05 sec
2026.05.27 20:50:45.480921 [ 1 ] {} <Trace> ReferentialDeps: No tables
2026.05.27 20:50:45.480958 [ 1 ] {} <Trace> LoadingDeps: No tables
2026.05.27 20:50:45.481095 [ 1 ] {} <Information> DatabaseAtomic (system): Starting up tables.
2026.05.27 20:50:45.481135 [ 1 ] {} <Debug> SystemLog: Creating system.query_log from query_log
2026.05.27 20:50:45.484426 [ 66 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.27 20:50:45.484503 [ 66 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.27 20:50:45.510664 [ 1 ] {} <Debug> SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config
2026.05.27 20:50:45.510715 [ 1 ] {} <Debug> SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config
2026.05.27 20:50:45.510730 [ 1 ] {} <Debug> SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config
2026.05.27 20:50:45.510737 [ 1 ] {} <Debug> SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config
2026.05.27 20:50:45.510761 [ 1 ] {} <Debug> SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config
2026.05.27 20:50:45.511113 [ 1 ] {} <Debug> SystemLog: Creating system.metric_log from metric_log
2026.05.27 20:50:45.517718 [ 1 ] {} <Debug> SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config
2026.05.27 20:50:45.517769 [ 1 ] {} <Debug> SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config
2026.05.27 20:50:45.517789 [ 1 ] {} <Debug> SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log
2026.05.27 20:50:45.517991 [ 1 ] {} <Debug> SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config
2026.05.27 20:50:45.518026 [ 1 ] {} <Debug> SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config
2026.05.27 20:50:45.518034 [ 1 ] {} <Debug> SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config
2026.05.27 20:50:45.518045 [ 1 ] {} <Debug> SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config
2026.05.27 20:50:45.518052 [ 1 ] {} <Debug> SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config
2026.05.27 20:50:45.518075 [ 1 ] {} <Debug> SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config
2026.05.27 20:50:45.518085 [ 1 ] {} <Debug> SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config
2026.05.27 20:50:45.534330 [ 1 ] {} <Information> DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal.
2026.05.27 20:50:45.534826 [ 1 ] {} <Information> DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total.
2026.05.27 20:50:45.534851 [ 1 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 4.562e-05 sec
2026.05.27 20:50:45.534858 [ 1 ] {} <Trace> ReferentialDeps: No tables
2026.05.27 20:50:45.534864 [ 1 ] {} <Trace> LoadingDeps: No tables
2026.05.27 20:50:45.534885 [ 1 ] {} <Information> DatabaseAtomic (default): Starting up tables.
2026.05.27 20:50:45.535020 [ 1 ] {} <Information> UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all-68f3909c19f667cd-test_quotas.21044.1-clickhouse-ShstBP/datastore/user_defined/
2026.05.27 20:50:45.535055 [ 1 ] {} <Debug> UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded
2026.05.27 20:50:45.535062 [ 1 ] {} <Debug> Application: Loaded metadata.
2026.05.27 20:50:45.535070 [ 1 ] {} <Information> 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).
2026.05.27 20:50:45.535080 [ 1 ] {} <Information> Application: TaskStats is not implemented for this OS. IO accounting will be disabled.
2026.05.27 20:50:45.535301 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 65268
2026.05.27 20:50:45.535449 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 41092
2026.05.27 20:50:45.535998 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 39442
2026.05.27 20:50:45.536048 [ 1 ] {} <Debug> Application: Requested any available port (port == 0), actual port is 57602
2026.05.27 20:50:45.536062 [ 1 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
2026.05.27 20:50:45.536369 [ 1 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 24.86 MiB, peak 24.86 MiB, free memory in arenas 0.00 B, will set to 144.36 MiB (RSS), difference: 119.50 MiB
2026.05.27 20:50:45.536650 [ 1 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 9.68e-06 sec.
2026.05.27 20:50:45.536999 [ 1 ] {} <Information> Application: Listening for http://[::1]:65268
2026.05.27 20:50:45.537040 [ 1 ] {} <Information> Application: Listening for native protocol (tcp): [::1]:41092
2026.05.27 20:50:45.537930 [ 1 ] {} <Information> Application: Listening for http://127.0.0.1:39442
2026.05.27 20:50:45.538028 [ 1 ] {} <Information> Application: Listening for native protocol (tcp): 127.0.0.1:57602
2026.05.27 20:50:45.538043 [ 1 ] {} <Information> Application: Ready for connections.
2026.05.27 20:50:46.000365 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 144.37 MiB, peak 144.37 MiB, free memory in arenas 0.00 B, will set to 145.80 MiB (RSS), difference: 1.43 MiB
2026.05.27 20:50:48.105936 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:35578
2026.05.27 20:50:48.106166 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:48.106226 [ 3 ] {} <Debug> TCP-Session: 8eec9cf1-4274-40b6-a2f9-022b809c871f Authenticating user 'default' from [::1]:35578
2026.05.27 20:50:48.106251 [ 3 ] {} <Debug> TCP-Session: 8eec9cf1-4274-40b6-a2f9-022b809c871f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.106258 [ 3 ] {} <Debug> TCP-Session: 8eec9cf1-4274-40b6-a2f9-022b809c871f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.106367 [ 3 ] {} <Trace> ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false
2026.05.27 20:50:48.106389 [ 3 ] {} <Trace> 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
2026.05.27 20:50:48.106402 [ 3 ] {} <Trace> 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
2026.05.27 20:50:48.108473 [ 5 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:58935
2026.05.27 20:50:48.108473 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:46856
2026.05.27 20:50:48.108831 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:48.108841 [ 5 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:48.108856 [ 4 ] {} <Debug> TCP-Session: 910865c4-bda2-40ad-9465-cc33b492eb73 Authenticating user 'default' from [::1]:46856
2026.05.27 20:50:48.108870 [ 5 ] {} <Debug> TCP-Session: 8374cd69-b6bd-4e2c-a41b-ca7a0ad9ebc5 Authenticating user 'default' from [::1]:58935
2026.05.27 20:50:48.108886 [ 4 ] {} <Debug> TCP-Session: 910865c4-bda2-40ad-9465-cc33b492eb73 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.108887 [ 5 ] {} <Debug> TCP-Session: 8374cd69-b6bd-4e2c-a41b-ca7a0ad9ebc5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.108893 [ 4 ] {} <Debug> TCP-Session: 910865c4-bda2-40ad-9465-cc33b492eb73 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.108903 [ 5 ] {} <Debug> TCP-Session: 8374cd69-b6bd-4e2c-a41b-ca7a0ad9ebc5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.109288 [ 259 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:40667
2026.05.27 20:50:48.109305 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:62356
2026.05.27 20:50:48.109360 [ 260 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:52324
2026.05.27 20:50:48.109568 [ 255 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:43391
2026.05.27 20:50:48.109849 [ 259 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:48.109876 [ 259 ] {} <Debug> TCP-Session: fa669b34-4f9e-4185-ae77-0a289630b774 Authenticating user 'default' from [::1]:40667
2026.05.27 20:50:48.109893 [ 259 ] {} <Debug> TCP-Session: fa669b34-4f9e-4185-ae77-0a289630b774 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.109899 [ 259 ] {} <Debug> TCP-Session: fa669b34-4f9e-4185-ae77-0a289630b774 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.109967 [ 255 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:48.110004 [ 255 ] {} <Debug> TCP-Session: c01b4114-fc48-4e5b-8b09-095c0e9ce925 Authenticating user 'default' from [::1]:43391
2026.05.27 20:50:48.110021 [ 255 ] {} <Debug> TCP-Session: c01b4114-fc48-4e5b-8b09-095c0e9ce925 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.110028 [ 255 ] {} <Debug> TCP-Session: c01b4114-fc48-4e5b-8b09-095c0e9ce925 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.110089 [ 257 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:47397
2026.05.27 20:50:48.110222 [ 260 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:48.110262 [ 260 ] {} <Debug> TCP-Session: 68525f5b-163f-498f-b8f0-03a2e0f79c0c Authenticating user 'default' from [::1]:52324
2026.05.27 20:50:48.110263 [ 257 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:48.110281 [ 260 ] {} <Debug> TCP-Session: 68525f5b-163f-498f-b8f0-03a2e0f79c0c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.110286 [ 257 ] {} <Debug> TCP-Session: f096bbfc-8b24-444c-a01d-826a43d824c1 Authenticating user 'default' from [::1]:47397
2026.05.27 20:50:48.110293 [ 260 ] {} <Debug> TCP-Session: 68525f5b-163f-498f-b8f0-03a2e0f79c0c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.110300 [ 257 ] {} <Debug> TCP-Session: f096bbfc-8b24-444c-a01d-826a43d824c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.110313 [ 257 ] {} <Debug> TCP-Session: f096bbfc-8b24-444c-a01d-826a43d824c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.110316 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:48.110371 [ 258 ] {} <Debug> TCP-Session: 60aa2cf4-7545-4120-a00a-175705238c61 Authenticating user 'default' from [::1]:62356
2026.05.27 20:50:48.110404 [ 258 ] {} <Debug> TCP-Session: 60aa2cf4-7545-4120-a00a-175705238c61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:48.110410 [ 258 ] {} <Debug> TCP-Session: 60aa2cf4-7545-4120-a00a-175705238c61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.181897 [ 261 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:54306
2026.05.27 20:50:52.182420 [ 261 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:52.182458 [ 261 ] {} <Debug> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Authenticating user 'default' from [::1]:54306
2026.05.27 20:50:52.182478 [ 261 ] {} <Debug> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.182493 [ 261 ] {} <Debug> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.189204 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:52491
2026.05.27 20:50:52.189413 [ 264 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:50868
2026.05.27 20:50:52.189472 [ 265 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:53880
2026.05.27 20:50:52.189605 [ 266 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:63973
2026.05.27 20:50:52.189755 [ 268 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:64666
2026.05.27 20:50:52.189777 [ 263 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:59698
2026.05.27 20:50:52.189852 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:59177
2026.05.27 20:50:52.189928 [ 264 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:52.189964 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:52.189980 [ 264 ] {} <Debug> TCP-Session: c6acc3f8-fbf9-41c8-beef-515d8c28dc5c Authenticating user 'default' from [::1]:50868
2026.05.27 20:50:52.189998 [ 262 ] {} <Debug> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Authenticating user 'default' from [::1]:52491
2026.05.27 20:50:52.190015 [ 264 ] {} <Debug> TCP-Session: c6acc3f8-fbf9-41c8-beef-515d8c28dc5c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190038 [ 262 ] {} <Debug> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190039 [ 264 ] {} <Debug> TCP-Session: c6acc3f8-fbf9-41c8-beef-515d8c28dc5c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190050 [ 262 ] {} <Debug> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190055 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [::1]:39911
2026.05.27 20:50:52.190131 [ 263 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:52.190167 [ 263 ] {} <Debug> TCP-Session: b2ccfb94-13a7-4100-adb6-673e328317cd Authenticating user 'default' from [::1]:59698
2026.05.27 20:50:52.190191 [ 263 ] {} <Debug> TCP-Session: b2ccfb94-13a7-4100-adb6-673e328317cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190206 [ 263 ] {} <Debug> TCP-Session: b2ccfb94-13a7-4100-adb6-673e328317cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190289 [ 268 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:52.190306 [ 268 ] {} <Debug> TCP-Session: c547f41a-3a2d-41f5-b6fc-dd86add0d666 Authenticating user 'default' from [::1]:64666
2026.05.27 20:50:52.190317 [ 268 ] {} <Debug> TCP-Session: c547f41a-3a2d-41f5-b6fc-dd86add0d666 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190322 [ 268 ] {} <Debug> TCP-Session: c547f41a-3a2d-41f5-b6fc-dd86add0d666 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190347 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:52.190371 [ 269 ] {} <Debug> TCP-Session: aa4a663c-c730-4bb7-88c4-585babaabe1a Authenticating user 'default' from [::1]:39911
2026.05.27 20:50:52.190380 [ 269 ] {} <Debug> TCP-Session: aa4a663c-c730-4bb7-88c4-585babaabe1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190387 [ 269 ] {} <Debug> TCP-Session: aa4a663c-c730-4bb7-88c4-585babaabe1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190514 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:52.190555 [ 267 ] {} <Debug> TCP-Session: fadf9cdb-9fa9-4d38-8ce6-770762002051 Authenticating user 'default' from [::1]:59177
2026.05.27 20:50:52.190574 [ 267 ] {} <Debug> TCP-Session: fadf9cdb-9fa9-4d38-8ce6-770762002051 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190582 [ 267 ] {} <Debug> TCP-Session: fadf9cdb-9fa9-4d38-8ce6-770762002051 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190604 [ 266 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:52.190664 [ 266 ] {} <Debug> TCP-Session: ebef86ae-9971-465d-b28a-6d688a6e1a82 Authenticating user 'default' from [::1]:63973
2026.05.27 20:50:52.190675 [ 265 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.27 20:50:52.190727 [ 265 ] {} <Debug> TCP-Session: 63746871-cb83-48d1-a74f-da93622d1da6 Authenticating user 'default' from [::1]:53880
2026.05.27 20:50:52.190739 [ 265 ] {} <Debug> TCP-Session: 63746871-cb83-48d1-a74f-da93622d1da6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190746 [ 265 ] {} <Debug> TCP-Session: 63746871-cb83-48d1-a74f-da93622d1da6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190745 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.190678 [ 266 ] {} <Debug> TCP-Session: ebef86ae-9971-465d-b28a-6d688a6e1a82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.190793 [ 266 ] {} <Debug> TCP-Session: ebef86ae-9971-465d-b28a-6d688a6e1a82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:50:52.191353 [ 261 ] {bed9d57f-93e4-4ee4-a4b5-53542371af4e} <Debug> executeQuery: (from [::1]:54306) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.27 20:50:52.200066 [ 261 ] {bed9d57f-93e4-4ee4-a4b5-53542371af4e} <Error> executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [::1]:54306) (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 /work/oxidecomputer/omicron/out/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3bf3d7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147a31b1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x000000001485c461 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x000000001485acc6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148a9aa6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148a87e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
15. DB::TCPHandler::run() @ 0x0000000015400efc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1

2026.05.27 20:50:52.200285 [ 261 ] {bed9d57f-93e4-4ee4-a4b5-53542371af4e} <Error> 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 /work/oxidecomputer/omicron/out/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3bf3d7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147a31b1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x000000001485c461 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x000000001485acc6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148a9aa6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148a87e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
15. DB::TCPHandler::run() @ 0x0000000015400efc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1

2026.05.27 20:50:52.200338 [ 261 ] {bed9d57f-93e4-4ee4-a4b5-53542371af4e} <Debug> TCPHandler: Processed in 0.010807686 sec.
2026.05.27 20:50:52.206143 [ 262 ] {} <Trace> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.206368 [ 262 ] {cf685b1e-af6c-48f7-b07a-b2494b8d1f72} <Debug> executeQuery: (from [::1]:52491) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.27 20:50:52.206693 [ 262 ] {cf685b1e-af6c-48f7-b07a-b2494b8d1f72} <Error> executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [::1]:52491) (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 /work/oxidecomputer/omicron/out/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3bf3d7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147a31b1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x000000001485c461 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x000000001485acc6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148a9aa6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148a87e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
15. DB::TCPHandler::run() @ 0x0000000015400efc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1

2026.05.27 20:50:52.206788 [ 262 ] {cf685b1e-af6c-48f7-b07a-b2494b8d1f72} <Error> 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 /work/oxidecomputer/omicron/out/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3bf3d7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147a31b1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x000000001485c461 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x000000001485acc6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148a9aa6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148a87e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
15. DB::TCPHandler::run() @ 0x0000000015400efc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
20. _thrp_setup @ 0x0000000000117177 in /lib/amd64/libc.so.1

2026.05.27 20:50:52.206841 [ 262 ] {cf685b1e-af6c-48f7-b07a-b2494b8d1f72} <Debug> TCPHandler: Processed in 0.000992851 sec.
2026.05.27 20:50:52.208393 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.208586 [ 261 ] {c563a077-8c62-46c8-b205-e15ec21bc276} <Debug> executeQuery: (from [::1]:54306) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete)
2026.05.27 20:50:52.208679 [ 261 ] {c563a077-8c62-46c8-b205-e15ec21bc276} <Trace> ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.*
2026.05.27 20:50:52.209156 [ 261 ] {c563a077-8c62-46c8-b205-e15ec21bc276} <Information> DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total.
2026.05.27 20:50:52.209185 [ 261 ] {c563a077-8c62-46c8-b205-e15ec21bc276} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 9.772e-05 sec
2026.05.27 20:50:52.209195 [ 261 ] {c563a077-8c62-46c8-b205-e15ec21bc276} <Trace> ReferentialDeps: No tables
2026.05.27 20:50:52.209200 [ 261 ] {c563a077-8c62-46c8-b205-e15ec21bc276} <Trace> LoadingDeps: No tables
2026.05.27 20:50:52.209219 [ 261 ] {c563a077-8c62-46c8-b205-e15ec21bc276} <Information> DatabaseAtomic (oximeter): Starting up tables.
2026.05.27 20:50:52.209315 [ 261 ] {c563a077-8c62-46c8-b205-e15ec21bc276} <Debug> TCPHandler: Processed in 0.000987221 sec.
2026.05.27 20:50:52.215259 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.215499 [ 261 ] {9778ab00-0778-4541-b5a0-1afd3e503290} <Debug> executeQuery: (from [::1]:54306)  /* 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)
2026.05.27 20:50:52.215581 [ 261 ] {9778ab00-0778-4541-b5a0-1afd3e503290} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version
2026.05.27 20:50:52.217375 [ 261 ] {9778ab00-0778-4541-b5a0-1afd3e503290} <Trace> StoragePolicy (default): Storage policy default created, total volumes 1
2026.05.27 20:50:52.217606 [ 261 ] {9778ab00-0778-4541-b5a0-1afd3e503290} <Debug> oximeter.version (a2fee7b0-e85e-4875-a657-9e73e106a9bf): Loading data parts
2026.05.27 20:50:52.218068 [ 261 ] {9778ab00-0778-4541-b5a0-1afd3e503290} <Debug> oximeter.version (a2fee7b0-e85e-4875-a657-9e73e106a9bf): There are no data parts
2026.05.27 20:50:52.218659 [ 261 ] {9778ab00-0778-4541-b5a0-1afd3e503290} <Debug> TCPHandler: Processed in 0.003614865 sec.
2026.05.27 20:50:52.219340 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.219603 [ 261 ] {ab3f245c-6922-4ab3-bd46-616811377dfc} <Debug> executeQuery: (from [::1]:54306)  /* 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)
2026.05.27 20:50:52.219712 [ 261 ] {ab3f245c-6922-4ab3-bd46-616811377dfc} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool
2026.05.27 20:50:52.221162 [ 261 ] {ab3f245c-6922-4ab3-bd46-616811377dfc} <Debug> oximeter.measurements_bool (f9c61234-0e59-4036-9661-84e1462ea573): Loading data parts
2026.05.27 20:50:52.221288 [ 261 ] {ab3f245c-6922-4ab3-bd46-616811377dfc} <Debug> oximeter.measurements_bool (f9c61234-0e59-4036-9661-84e1462ea573): There are no data parts
2026.05.27 20:50:52.221595 [ 261 ] {ab3f245c-6922-4ab3-bd46-616811377dfc} <Debug> TCPHandler: Processed in 0.002411174 sec.
2026.05.27 20:50:52.222747 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.222942 [ 261 ] {b819f517-c020-4d68-a624-dd7adc156001} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.223012 [ 261 ] {b819f517-c020-4d68-a624-dd7adc156001} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8
2026.05.27 20:50:52.223773 [ 261 ] {b819f517-c020-4d68-a624-dd7adc156001} <Debug> oximeter.measurements_i8 (bc7901ed-b204-4616-8974-9c35c3bd81a3): Loading data parts
2026.05.27 20:50:52.223878 [ 261 ] {b819f517-c020-4d68-a624-dd7adc156001} <Debug> oximeter.measurements_i8 (bc7901ed-b204-4616-8974-9c35c3bd81a3): There are no data parts
2026.05.27 20:50:52.224230 [ 261 ] {b819f517-c020-4d68-a624-dd7adc156001} <Debug> TCPHandler: Processed in 0.001588603 sec.
2026.05.27 20:50:52.224855 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.225022 [ 261 ] {a5a40cb7-d673-42ee-a504-900f31401c4c} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.225066 [ 261 ] {a5a40cb7-d673-42ee-a504-900f31401c4c} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8
2026.05.27 20:50:52.225995 [ 261 ] {a5a40cb7-d673-42ee-a504-900f31401c4c} <Debug> oximeter.measurements_u8 (9145a822-c151-4e1c-b001-d275674656e0): Loading data parts
2026.05.27 20:50:52.226219 [ 261 ] {a5a40cb7-d673-42ee-a504-900f31401c4c} <Debug> oximeter.measurements_u8 (9145a822-c151-4e1c-b001-d275674656e0): There are no data parts
2026.05.27 20:50:52.226538 [ 261 ] {a5a40cb7-d673-42ee-a504-900f31401c4c} <Debug> TCPHandler: Processed in 0.001739842 sec.
2026.05.27 20:50:52.233231 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.233407 [ 261 ] {ac8dbaa2-eb57-4c1d-9ee5-084b21cbb18e} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.233458 [ 261 ] {ac8dbaa2-eb57-4c1d-9ee5-084b21cbb18e} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16
2026.05.27 20:50:52.234371 [ 261 ] {ac8dbaa2-eb57-4c1d-9ee5-084b21cbb18e} <Debug> oximeter.measurements_i16 (8c317a4e-1d8d-447d-bf75-05e0304fc20d): Loading data parts
2026.05.27 20:50:52.234551 [ 261 ] {ac8dbaa2-eb57-4c1d-9ee5-084b21cbb18e} <Debug> oximeter.measurements_i16 (8c317a4e-1d8d-447d-bf75-05e0304fc20d): There are no data parts
2026.05.27 20:50:52.234905 [ 261 ] {ac8dbaa2-eb57-4c1d-9ee5-084b21cbb18e} <Debug> TCPHandler: Processed in 0.001742192 sec.
2026.05.27 20:50:52.236326 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.236479 [ 261 ] {43aaecde-c396-44e0-8f71-db9a4a628fda} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.236523 [ 261 ] {43aaecde-c396-44e0-8f71-db9a4a628fda} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16
2026.05.27 20:50:52.237231 [ 261 ] {43aaecde-c396-44e0-8f71-db9a4a628fda} <Debug> oximeter.measurements_u16 (5e0bee07-cb87-4ccc-b5cd-24e07936478c): Loading data parts
2026.05.27 20:50:52.237416 [ 261 ] {43aaecde-c396-44e0-8f71-db9a4a628fda} <Debug> oximeter.measurements_u16 (5e0bee07-cb87-4ccc-b5cd-24e07936478c): There are no data parts
2026.05.27 20:50:52.237819 [ 261 ] {43aaecde-c396-44e0-8f71-db9a4a628fda} <Debug> TCPHandler: Processed in 0.001552253 sec.
2026.05.27 20:50:52.238655 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.238823 [ 261 ] {f2109de2-492d-4016-803a-17b46cd5bd4b} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.238876 [ 261 ] {f2109de2-492d-4016-803a-17b46cd5bd4b} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32
2026.05.27 20:50:52.239716 [ 261 ] {f2109de2-492d-4016-803a-17b46cd5bd4b} <Debug> oximeter.measurements_i32 (ffb736e7-9673-4cca-bf98-833a8b599f85): Loading data parts
2026.05.27 20:50:52.239887 [ 261 ] {f2109de2-492d-4016-803a-17b46cd5bd4b} <Debug> oximeter.measurements_i32 (ffb736e7-9673-4cca-bf98-833a8b599f85): There are no data parts
2026.05.27 20:50:52.240182 [ 261 ] {f2109de2-492d-4016-803a-17b46cd5bd4b} <Debug> TCPHandler: Processed in 0.001586152 sec.
2026.05.27 20:50:52.240910 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.241076 [ 261 ] {071f243b-d52c-4bbf-a4bd-ab8f081625be} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.241117 [ 261 ] {071f243b-d52c-4bbf-a4bd-ab8f081625be} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32
2026.05.27 20:50:52.242251 [ 261 ] {071f243b-d52c-4bbf-a4bd-ab8f081625be} <Debug> oximeter.measurements_u32 (9341c459-0566-40f9-97ae-1195e968640a): Loading data parts
2026.05.27 20:50:52.242352 [ 261 ] {071f243b-d52c-4bbf-a4bd-ab8f081625be} <Debug> oximeter.measurements_u32 (9341c459-0566-40f9-97ae-1195e968640a): There are no data parts
2026.05.27 20:50:52.242580 [ 261 ] {071f243b-d52c-4bbf-a4bd-ab8f081625be} <Debug> TCPHandler: Processed in 0.001724783 sec.
2026.05.27 20:50:52.243352 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.243623 [ 261 ] {f044bb86-92fc-4f9f-aad9-8cf68b4eb588} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.243696 [ 261 ] {f044bb86-92fc-4f9f-aad9-8cf68b4eb588} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64
2026.05.27 20:50:52.244764 [ 261 ] {f044bb86-92fc-4f9f-aad9-8cf68b4eb588} <Debug> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Loading data parts
2026.05.27 20:50:52.244951 [ 261 ] {f044bb86-92fc-4f9f-aad9-8cf68b4eb588} <Debug> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): There are no data parts
2026.05.27 20:50:52.245440 [ 261 ] {f044bb86-92fc-4f9f-aad9-8cf68b4eb588} <Debug> TCPHandler: Processed in 0.002300593 sec.
2026.05.27 20:50:52.245934 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.246146 [ 261 ] {f3d2e013-a346-402e-9b77-b7aefd14bb69} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.246190 [ 261 ] {f3d2e013-a346-402e-9b77-b7aefd14bb69} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64
2026.05.27 20:50:52.246973 [ 261 ] {f3d2e013-a346-402e-9b77-b7aefd14bb69} <Debug> oximeter.measurements_u64 (2337c1c1-6c74-46a8-82ac-cdb3975565bf): Loading data parts
2026.05.27 20:50:52.247338 [ 261 ] {f3d2e013-a346-402e-9b77-b7aefd14bb69} <Debug> oximeter.measurements_u64 (2337c1c1-6c74-46a8-82ac-cdb3975565bf): There are no data parts
2026.05.27 20:50:52.247674 [ 261 ] {f3d2e013-a346-402e-9b77-b7aefd14bb69} <Debug> TCPHandler: Processed in 0.001822543 sec.
2026.05.27 20:50:52.247880 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.248009 [ 261 ] {0f27de0d-f7c8-4a38-a9ab-a876e21295b0} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.248050 [ 261 ] {0f27de0d-f7c8-4a38-a9ab-a876e21295b0} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32
2026.05.27 20:50:52.248770 [ 261 ] {0f27de0d-f7c8-4a38-a9ab-a876e21295b0} <Debug> oximeter.measurements_f32 (0ddcb984-0ccd-4f10-a397-15f54fcb3a81): Loading data parts
2026.05.27 20:50:52.248898 [ 261 ] {0f27de0d-f7c8-4a38-a9ab-a876e21295b0} <Debug> oximeter.measurements_f32 (0ddcb984-0ccd-4f10-a397-15f54fcb3a81): There are no data parts
2026.05.27 20:50:52.249558 [ 261 ] {0f27de0d-f7c8-4a38-a9ab-a876e21295b0} <Debug> TCPHandler: Processed in 0.001728293 sec.
2026.05.27 20:50:52.255198 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.255469 [ 261 ] {c1f002d1-55a9-41b1-93b8-3b5a2994a232} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.255527 [ 261 ] {c1f002d1-55a9-41b1-93b8-3b5a2994a232} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64
2026.05.27 20:50:52.256555 [ 261 ] {c1f002d1-55a9-41b1-93b8-3b5a2994a232} <Debug> oximeter.measurements_f64 (3ee1e049-bda1-438e-88b0-18fd881b48e2): Loading data parts
2026.05.27 20:50:52.256789 [ 261 ] {c1f002d1-55a9-41b1-93b8-3b5a2994a232} <Debug> oximeter.measurements_f64 (3ee1e049-bda1-438e-88b0-18fd881b48e2): There are no data parts
2026.05.27 20:50:52.257155 [ 261 ] {c1f002d1-55a9-41b1-93b8-3b5a2994a232} <Debug> TCPHandler: Processed in 0.002103673 sec.
2026.05.27 20:50:52.260281 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.260495 [ 261 ] {a7e0e966-9ce7-4fcf-9023-7567538c85f3} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.260553 [ 261 ] {a7e0e966-9ce7-4fcf-9023-7567538c85f3} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string
2026.05.27 20:50:52.261629 [ 261 ] {a7e0e966-9ce7-4fcf-9023-7567538c85f3} <Debug> oximeter.measurements_string (4a3f4541-7f6d-4e0d-adee-85cf4bc142ca): Loading data parts
2026.05.27 20:50:52.261924 [ 261 ] {a7e0e966-9ce7-4fcf-9023-7567538c85f3} <Debug> oximeter.measurements_string (4a3f4541-7f6d-4e0d-adee-85cf4bc142ca): There are no data parts
2026.05.27 20:50:52.262411 [ 261 ] {a7e0e966-9ce7-4fcf-9023-7567538c85f3} <Debug> TCPHandler: Processed in 0.002281153 sec.
2026.05.27 20:50:52.262992 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.263491 [ 261 ] {cf1b960a-471c-4b95-b2da-2ffcd1feac48} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.263594 [ 261 ] {cf1b960a-471c-4b95-b2da-2ffcd1feac48} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes
2026.05.27 20:50:52.264859 [ 261 ] {cf1b960a-471c-4b95-b2da-2ffcd1feac48} <Debug> oximeter.measurements_bytes (2080a813-06a0-4b82-93c2-89db8ac07988): Loading data parts
2026.05.27 20:50:52.265144 [ 261 ] {cf1b960a-471c-4b95-b2da-2ffcd1feac48} <Debug> oximeter.measurements_bytes (2080a813-06a0-4b82-93c2-89db8ac07988): There are no data parts
2026.05.27 20:50:52.265770 [ 261 ] {cf1b960a-471c-4b95-b2da-2ffcd1feac48} <Debug> TCPHandler: Processed in 0.003110844 sec.
2026.05.27 20:50:52.266672 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.267055 [ 261 ] {f315f98a-800e-4ec9-b471-e9f96fcc6975} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.267130 [ 261 ] {f315f98a-800e-4ec9-b471-e9f96fcc6975} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64
2026.05.27 20:50:52.268214 [ 261 ] {f315f98a-800e-4ec9-b471-e9f96fcc6975} <Debug> oximeter.measurements_cumulativei64 (55ee5768-efe2-4790-a0a1-80dd9b62af83): Loading data parts
2026.05.27 20:50:52.268579 [ 261 ] {f315f98a-800e-4ec9-b471-e9f96fcc6975} <Debug> oximeter.measurements_cumulativei64 (55ee5768-efe2-4790-a0a1-80dd9b62af83): There are no data parts
2026.05.27 20:50:52.269219 [ 261 ] {f315f98a-800e-4ec9-b471-e9f96fcc6975} <Debug> TCPHandler: Processed in 0.002763655 sec.
2026.05.27 20:50:52.269754 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.270061 [ 261 ] {c86ca2cd-74ee-4f38-b701-218162e7b054} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.270126 [ 261 ] {c86ca2cd-74ee-4f38-b701-218162e7b054} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64
2026.05.27 20:50:52.271027 [ 261 ] {c86ca2cd-74ee-4f38-b701-218162e7b054} <Debug> oximeter.measurements_cumulativeu64 (bec30e2d-2d63-41a8-a56f-e18a88261945): Loading data parts
2026.05.27 20:50:52.271280 [ 261 ] {c86ca2cd-74ee-4f38-b701-218162e7b054} <Debug> oximeter.measurements_cumulativeu64 (bec30e2d-2d63-41a8-a56f-e18a88261945): There are no data parts
2026.05.27 20:50:52.271636 [ 261 ] {c86ca2cd-74ee-4f38-b701-218162e7b054} <Debug> TCPHandler: Processed in 0.002142353 sec.
2026.05.27 20:50:52.271808 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.271953 [ 261 ] {1bc7b759-0ec9-4dd5-bc1f-08b66f13df53} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.271991 [ 261 ] {1bc7b759-0ec9-4dd5-bc1f-08b66f13df53} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32
2026.05.27 20:50:52.272696 [ 261 ] {1bc7b759-0ec9-4dd5-bc1f-08b66f13df53} <Debug> oximeter.measurements_cumulativef32 (c046523c-904b-406d-86c7-0f0e84288e9c): Loading data parts
2026.05.27 20:50:52.273098 [ 261 ] {1bc7b759-0ec9-4dd5-bc1f-08b66f13df53} <Debug> oximeter.measurements_cumulativef32 (c046523c-904b-406d-86c7-0f0e84288e9c): There are no data parts
2026.05.27 20:50:52.273472 [ 261 ] {1bc7b759-0ec9-4dd5-bc1f-08b66f13df53} <Debug> TCPHandler: Processed in 0.001718592 sec.
2026.05.27 20:50:52.274321 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.274611 [ 261 ] {51ad14d3-219e-4262-84a4-dd9b312b2cd0} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.274684 [ 261 ] {51ad14d3-219e-4262-84a4-dd9b312b2cd0} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64
2026.05.27 20:50:52.277056 [ 261 ] {51ad14d3-219e-4262-84a4-dd9b312b2cd0} <Debug> oximeter.measurements_cumulativef64 (c31b3eb3-1855-4e47-b8dd-85764d94a754): Loading data parts
2026.05.27 20:50:52.277276 [ 261 ] {51ad14d3-219e-4262-84a4-dd9b312b2cd0} <Debug> oximeter.measurements_cumulativef64 (c31b3eb3-1855-4e47-b8dd-85764d94a754): There are no data parts
2026.05.27 20:50:52.278005 [ 261 ] {51ad14d3-219e-4262-84a4-dd9b312b2cd0} <Debug> TCPHandler: Processed in 0.003985366 sec.
2026.05.27 20:50:52.278547 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.278912 [ 261 ] {d2939d0a-f4df-4788-8960-edf33051278d} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.278990 [ 261 ] {d2939d0a-f4df-4788-8960-edf33051278d} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8
2026.05.27 20:50:52.280321 [ 261 ] {d2939d0a-f4df-4788-8960-edf33051278d} <Debug> oximeter.measurements_histogrami8 (034cbac6-6a04-41e4-b077-3a20f739e800): Loading data parts
2026.05.27 20:50:52.280496 [ 261 ] {d2939d0a-f4df-4788-8960-edf33051278d} <Debug> oximeter.measurements_histogrami8 (034cbac6-6a04-41e4-b077-3a20f739e800): There are no data parts
2026.05.27 20:50:52.281018 [ 261 ] {d2939d0a-f4df-4788-8960-edf33051278d} <Debug> TCPHandler: Processed in 0.002646224 sec.
2026.05.27 20:50:52.286326 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.287160 [ 261 ] {1ea63b1e-aa45-4534-8493-cc08e2ab1af7} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.287247 [ 261 ] {1ea63b1e-aa45-4534-8493-cc08e2ab1af7} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8
2026.05.27 20:50:52.288320 [ 261 ] {1ea63b1e-aa45-4534-8493-cc08e2ab1af7} <Debug> oximeter.measurements_histogramu8 (cb1f2daf-f98c-43c3-94d4-859f07a2ac9e): Loading data parts
2026.05.27 20:50:52.288548 [ 261 ] {1ea63b1e-aa45-4534-8493-cc08e2ab1af7} <Debug> oximeter.measurements_histogramu8 (cb1f2daf-f98c-43c3-94d4-859f07a2ac9e): There are no data parts
2026.05.27 20:50:52.288943 [ 261 ] {1ea63b1e-aa45-4534-8493-cc08e2ab1af7} <Debug> TCPHandler: Processed in 0.002802544 sec.
2026.05.27 20:50:52.289467 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.289661 [ 261 ] {0683d56f-d1eb-4a46-aa79-af71c20ff429} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.289722 [ 261 ] {0683d56f-d1eb-4a46-aa79-af71c20ff429} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16
2026.05.27 20:50:52.290536 [ 261 ] {0683d56f-d1eb-4a46-aa79-af71c20ff429} <Debug> oximeter.measurements_histogrami16 (313b25a5-0c76-4c12-a439-0b021eef3451): Loading data parts
2026.05.27 20:50:52.290724 [ 261 ] {0683d56f-d1eb-4a46-aa79-af71c20ff429} <Debug> oximeter.measurements_histogrami16 (313b25a5-0c76-4c12-a439-0b021eef3451): There are no data parts
2026.05.27 20:50:52.291049 [ 261 ] {0683d56f-d1eb-4a46-aa79-af71c20ff429} <Debug> TCPHandler: Processed in 0.001653882 sec.
2026.05.27 20:50:52.291831 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.292010 [ 261 ] {0bcb344b-323b-450b-9b4f-5dc135f9c2aa} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.292084 [ 261 ] {0bcb344b-323b-450b-9b4f-5dc135f9c2aa} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16
2026.05.27 20:50:52.292914 [ 261 ] {0bcb344b-323b-450b-9b4f-5dc135f9c2aa} <Debug> oximeter.measurements_histogramu16 (d04e61b0-17ea-4206-be78-a2b42ec30394): Loading data parts
2026.05.27 20:50:52.294329 [ 261 ] {0bcb344b-323b-450b-9b4f-5dc135f9c2aa} <Debug> oximeter.measurements_histogramu16 (d04e61b0-17ea-4206-be78-a2b42ec30394): There are no data parts
2026.05.27 20:50:52.294801 [ 261 ] {0bcb344b-323b-450b-9b4f-5dc135f9c2aa} <Debug> TCPHandler: Processed in 0.003031465 sec.
2026.05.27 20:50:52.304921 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.306087 [ 261 ] {db29e4a8-e075-4219-8254-1e0e50a5095e} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.306193 [ 261 ] {db29e4a8-e075-4219-8254-1e0e50a5095e} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32
2026.05.27 20:50:52.308067 [ 261 ] {db29e4a8-e075-4219-8254-1e0e50a5095e} <Debug> oximeter.measurements_histogrami32 (a8ca90f7-8bd7-490f-995b-3dea41dfcaae): Loading data parts
2026.05.27 20:50:52.308366 [ 261 ] {db29e4a8-e075-4219-8254-1e0e50a5095e} <Debug> oximeter.measurements_histogrami32 (a8ca90f7-8bd7-490f-995b-3dea41dfcaae): There are no data parts
2026.05.27 20:50:52.309142 [ 261 ] {db29e4a8-e075-4219-8254-1e0e50a5095e} <Debug> TCPHandler: Processed in 0.004484697 sec.
2026.05.27 20:50:52.309574 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.309947 [ 261 ] {c42d79f3-63c5-43a9-8369-37f53665a781} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.310014 [ 261 ] {c42d79f3-63c5-43a9-8369-37f53665a781} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32
2026.05.27 20:50:52.311747 [ 261 ] {c42d79f3-63c5-43a9-8369-37f53665a781} <Debug> oximeter.measurements_histogramu32 (2d76352a-ee31-4078-bf03-aa1ffc474a6f): Loading data parts
2026.05.27 20:50:52.312574 [ 261 ] {c42d79f3-63c5-43a9-8369-37f53665a781} <Debug> oximeter.measurements_histogramu32 (2d76352a-ee31-4078-bf03-aa1ffc474a6f): There are no data parts
2026.05.27 20:50:52.313166 [ 261 ] {c42d79f3-63c5-43a9-8369-37f53665a781} <Debug> TCPHandler: Processed in 0.003751546 sec.
2026.05.27 20:50:52.313783 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.314098 [ 261 ] {8c1b65c4-6cf3-4cd4-91e2-11ac921b86ca} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.314170 [ 261 ] {8c1b65c4-6cf3-4cd4-91e2-11ac921b86ca} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64
2026.05.27 20:50:52.315326 [ 261 ] {8c1b65c4-6cf3-4cd4-91e2-11ac921b86ca} <Debug> oximeter.measurements_histogrami64 (2295530e-1c22-48a0-b034-d1c398852515): Loading data parts
2026.05.27 20:50:52.315667 [ 261 ] {8c1b65c4-6cf3-4cd4-91e2-11ac921b86ca} <Debug> oximeter.measurements_histogrami64 (2295530e-1c22-48a0-b034-d1c398852515): There are no data parts
2026.05.27 20:50:52.316694 [ 261 ] {8c1b65c4-6cf3-4cd4-91e2-11ac921b86ca} <Debug> TCPHandler: Processed in 0.003141745 sec.
2026.05.27 20:50:52.317627 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.317970 [ 261 ] {e1e3e717-a139-417c-974a-1fdcc6b383d7} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.318046 [ 261 ] {e1e3e717-a139-417c-974a-1fdcc6b383d7} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64
2026.05.27 20:50:52.319161 [ 261 ] {e1e3e717-a139-417c-974a-1fdcc6b383d7} <Debug> oximeter.measurements_histogramu64 (b8aa4079-fb84-44b7-9cd4-fd34ce329b23): Loading data parts
2026.05.27 20:50:52.319360 [ 261 ] {e1e3e717-a139-417c-974a-1fdcc6b383d7} <Debug> oximeter.measurements_histogramu64 (b8aa4079-fb84-44b7-9cd4-fd34ce329b23): There are no data parts
2026.05.27 20:50:52.319857 [ 261 ] {e1e3e717-a139-417c-974a-1fdcc6b383d7} <Debug> TCPHandler: Processed in 0.002427514 sec.
2026.05.27 20:50:52.320686 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.320892 [ 261 ] {7a0862f2-70d9-4f28-8342-b96341ba98fc} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.320943 [ 261 ] {7a0862f2-70d9-4f28-8342-b96341ba98fc} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32
2026.05.27 20:50:52.321826 [ 261 ] {7a0862f2-70d9-4f28-8342-b96341ba98fc} <Debug> oximeter.measurements_histogramf32 (dae4e245-3bd7-458a-82e4-1d2edf8008f2): Loading data parts
2026.05.27 20:50:52.322099 [ 261 ] {7a0862f2-70d9-4f28-8342-b96341ba98fc} <Debug> oximeter.measurements_histogramf32 (dae4e245-3bd7-458a-82e4-1d2edf8008f2): There are no data parts
2026.05.27 20:50:52.322464 [ 261 ] {7a0862f2-70d9-4f28-8342-b96341ba98fc} <Debug> TCPHandler: Processed in 0.001856163 sec.
2026.05.27 20:50:52.324081 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.324275 [ 261 ] {2cadbbb1-cd6c-44de-bfdc-66458ca675c3} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.324331 [ 261 ] {2cadbbb1-cd6c-44de-bfdc-66458ca675c3} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64
2026.05.27 20:50:52.325167 [ 261 ] {2cadbbb1-cd6c-44de-bfdc-66458ca675c3} <Debug> oximeter.measurements_histogramf64 (7f9ee9a6-f5c0-49e9-8983-e752fdde5f8b): Loading data parts
2026.05.27 20:50:52.325361 [ 261 ] {2cadbbb1-cd6c-44de-bfdc-66458ca675c3} <Debug> oximeter.measurements_histogramf64 (7f9ee9a6-f5c0-49e9-8983-e752fdde5f8b): There are no data parts
2026.05.27 20:50:52.325680 [ 261 ] {2cadbbb1-cd6c-44de-bfdc-66458ca675c3} <Debug> TCPHandler: Processed in 0.001699963 sec.
2026.05.27 20:50:52.327056 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.327353 [ 261 ] {c0b3d4c3-3722-492f-8b50-a90a78e3f2fb} <Debug> executeQuery: (from [::1]:54306)  /* 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)
2026.05.27 20:50:52.327408 [ 261 ] {c0b3d4c3-3722-492f-8b50-a90a78e3f2fb} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool
2026.05.27 20:50:52.328599 [ 261 ] {c0b3d4c3-3722-492f-8b50-a90a78e3f2fb} <Debug> oximeter.fields_bool (dd4e6c43-5e8b-4676-9e05-0e0195d46e20): Loading data parts
2026.05.27 20:50:52.328893 [ 261 ] {c0b3d4c3-3722-492f-8b50-a90a78e3f2fb} <Debug> oximeter.fields_bool (dd4e6c43-5e8b-4676-9e05-0e0195d46e20): There are no data parts
2026.05.27 20:50:52.329330 [ 261 ] {c0b3d4c3-3722-492f-8b50-a90a78e3f2fb} <Debug> TCPHandler: Processed in 0.002339694 sec.
2026.05.27 20:50:52.330669 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.330860 [ 261 ] {602e3766-6024-4adf-a94e-c47d256c13a7} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.330900 [ 261 ] {602e3766-6024-4adf-a94e-c47d256c13a7} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8
2026.05.27 20:50:52.331874 [ 261 ] {602e3766-6024-4adf-a94e-c47d256c13a7} <Debug> oximeter.fields_i8 (514e7738-a033-40c8-a552-ea287265216a): Loading data parts
2026.05.27 20:50:52.332138 [ 261 ] {602e3766-6024-4adf-a94e-c47d256c13a7} <Debug> oximeter.fields_i8 (514e7738-a033-40c8-a552-ea287265216a): There are no data parts
2026.05.27 20:50:52.332604 [ 261 ] {602e3766-6024-4adf-a94e-c47d256c13a7} <Debug> TCPHandler: Processed in 0.001998513 sec.
2026.05.27 20:50:52.344271 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.344533 [ 261 ] {06487b8c-1705-4766-948c-39674ff98e58} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.344605 [ 261 ] {06487b8c-1705-4766-948c-39674ff98e58} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8
2026.05.27 20:50:52.348558 [ 261 ] {06487b8c-1705-4766-948c-39674ff98e58} <Debug> oximeter.fields_u8 (1fbc3bf9-f98c-42b9-ae0f-87dc40838fa3): Loading data parts
2026.05.27 20:50:52.348764 [ 261 ] {06487b8c-1705-4766-948c-39674ff98e58} <Debug> oximeter.fields_u8 (1fbc3bf9-f98c-42b9-ae0f-87dc40838fa3): There are no data parts
2026.05.27 20:50:52.349282 [ 261 ] {06487b8c-1705-4766-948c-39674ff98e58} <Debug> TCPHandler: Processed in 0.005224498 sec.
2026.05.27 20:50:52.350972 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.351440 [ 261 ] {43f0b0e5-9e52-428f-9612-d6746a82f42c} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.351554 [ 261 ] {43f0b0e5-9e52-428f-9612-d6746a82f42c} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16
2026.05.27 20:50:52.352679 [ 261 ] {43f0b0e5-9e52-428f-9612-d6746a82f42c} <Debug> oximeter.fields_i16 (e11fc1fe-bf48-4e9c-bad6-96382c79aca1): Loading data parts
2026.05.27 20:50:52.352883 [ 261 ] {43f0b0e5-9e52-428f-9612-d6746a82f42c} <Debug> oximeter.fields_i16 (e11fc1fe-bf48-4e9c-bad6-96382c79aca1): There are no data parts
2026.05.27 20:50:52.353388 [ 261 ] {43f0b0e5-9e52-428f-9612-d6746a82f42c} <Debug> TCPHandler: Processed in 0.002644864 sec.
2026.05.27 20:50:52.353755 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.354021 [ 261 ] {59d64a79-49e6-4adb-867a-13bb1567e6be} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.354082 [ 261 ] {59d64a79-49e6-4adb-867a-13bb1567e6be} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16
2026.05.27 20:50:52.355047 [ 261 ] {59d64a79-49e6-4adb-867a-13bb1567e6be} <Debug> oximeter.fields_u16 (f1af0beb-5d73-4347-80e1-ebcd806e6ff4): Loading data parts
2026.05.27 20:50:52.355212 [ 261 ] {59d64a79-49e6-4adb-867a-13bb1567e6be} <Debug> oximeter.fields_u16 (f1af0beb-5d73-4347-80e1-ebcd806e6ff4): There are no data parts
2026.05.27 20:50:52.355467 [ 261 ] {59d64a79-49e6-4adb-867a-13bb1567e6be} <Debug> TCPHandler: Processed in 0.001847123 sec.
2026.05.27 20:50:52.364420 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.364676 [ 261 ] {78c0b007-381b-48d0-bac3-07c501f65ccd} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.364763 [ 261 ] {78c0b007-381b-48d0-bac3-07c501f65ccd} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32
2026.05.27 20:50:52.365762 [ 261 ] {78c0b007-381b-48d0-bac3-07c501f65ccd} <Debug> oximeter.fields_i32 (31f732f2-1080-406d-a1f4-50011831a07b): Loading data parts
2026.05.27 20:50:52.366001 [ 261 ] {78c0b007-381b-48d0-bac3-07c501f65ccd} <Debug> oximeter.fields_i32 (31f732f2-1080-406d-a1f4-50011831a07b): There are no data parts
2026.05.27 20:50:52.366369 [ 261 ] {78c0b007-381b-48d0-bac3-07c501f65ccd} <Debug> TCPHandler: Processed in 0.002137763 sec.
2026.05.27 20:50:52.366574 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.366721 [ 261 ] {359cf2e7-1708-4ada-81f1-56af1a6e399e} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.366764 [ 261 ] {359cf2e7-1708-4ada-81f1-56af1a6e399e} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32
2026.05.27 20:50:52.367453 [ 261 ] {359cf2e7-1708-4ada-81f1-56af1a6e399e} <Debug> oximeter.fields_u32 (32e03839-0146-4159-a217-3653e37878d9): Loading data parts
2026.05.27 20:50:52.367619 [ 261 ] {359cf2e7-1708-4ada-81f1-56af1a6e399e} <Debug> oximeter.fields_u32 (32e03839-0146-4159-a217-3653e37878d9): There are no data parts
2026.05.27 20:50:52.367918 [ 261 ] {359cf2e7-1708-4ada-81f1-56af1a6e399e} <Debug> TCPHandler: Processed in 0.001406663 sec.
2026.05.27 20:50:52.368198 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.368373 [ 261 ] {24684b4b-48b6-44b0-b0ac-04c9f3b22e79} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.368432 [ 261 ] {24684b4b-48b6-44b0-b0ac-04c9f3b22e79} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64
2026.05.27 20:50:52.369358 [ 261 ] {24684b4b-48b6-44b0-b0ac-04c9f3b22e79} <Debug> oximeter.fields_i64 (91fb22eb-22cf-4c6d-b5ab-aa93f492f475): Loading data parts
2026.05.27 20:50:52.369824 [ 261 ] {24684b4b-48b6-44b0-b0ac-04c9f3b22e79} <Debug> oximeter.fields_i64 (91fb22eb-22cf-4c6d-b5ab-aa93f492f475): There are no data parts
2026.05.27 20:50:52.370370 [ 261 ] {24684b4b-48b6-44b0-b0ac-04c9f3b22e79} <Debug> TCPHandler: Processed in 0.002218953 sec.
2026.05.27 20:50:52.370646 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.370825 [ 261 ] {40ac4e30-bc2b-4f20-932b-7a0bb7a4b2fb} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.370883 [ 261 ] {40ac4e30-bc2b-4f20-932b-7a0bb7a4b2fb} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64
2026.05.27 20:50:52.371958 [ 261 ] {40ac4e30-bc2b-4f20-932b-7a0bb7a4b2fb} <Debug> oximeter.fields_u64 (0f3a803d-57fb-4cff-b7c2-4a2dfd98097b): Loading data parts
2026.05.27 20:50:52.372796 [ 261 ] {40ac4e30-bc2b-4f20-932b-7a0bb7a4b2fb} <Debug> oximeter.fields_u64 (0f3a803d-57fb-4cff-b7c2-4a2dfd98097b): There are no data parts
2026.05.27 20:50:52.373585 [ 261 ] {40ac4e30-bc2b-4f20-932b-7a0bb7a4b2fb} <Debug> TCPHandler: Processed in 0.003033444 sec.
2026.05.27 20:50:52.373937 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.374169 [ 261 ] {1aa26659-030d-48cb-8974-0b74afc2b533} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.374243 [ 261 ] {1aa26659-030d-48cb-8974-0b74afc2b533} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr
2026.05.27 20:50:52.375299 [ 261 ] {1aa26659-030d-48cb-8974-0b74afc2b533} <Debug> oximeter.fields_ipaddr (a8f01c83-9d62-4983-870a-e3e3bc4a1999): Loading data parts
2026.05.27 20:50:52.375618 [ 261 ] {1aa26659-030d-48cb-8974-0b74afc2b533} <Debug> oximeter.fields_ipaddr (a8f01c83-9d62-4983-870a-e3e3bc4a1999): There are no data parts
2026.05.27 20:50:52.375989 [ 261 ] {1aa26659-030d-48cb-8974-0b74afc2b533} <Debug> TCPHandler: Processed in 0.002238484 sec.
2026.05.27 20:50:52.380330 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.380560 [ 261 ] {39753f82-cb95-4a6d-b999-8919f1c89a30} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.380626 [ 261 ] {39753f82-cb95-4a6d-b999-8919f1c89a30} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string
2026.05.27 20:50:52.382523 [ 261 ] {39753f82-cb95-4a6d-b999-8919f1c89a30} <Debug> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Loading data parts
2026.05.27 20:50:52.382912 [ 261 ] {39753f82-cb95-4a6d-b999-8919f1c89a30} <Debug> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): There are no data parts
2026.05.27 20:50:52.383449 [ 261 ] {39753f82-cb95-4a6d-b999-8919f1c89a30} <Debug> TCPHandler: Processed in 0.003335845 sec.
2026.05.27 20:50:52.386275 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.386900 [ 261 ] {6ed53027-b331-4c2a-8bbb-3ab1badd50f7} <Debug> executeQuery: (from [::1]:54306)  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)
2026.05.27 20:50:52.386973 [ 261 ] {6ed53027-b331-4c2a-8bbb-3ab1badd50f7} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid
2026.05.27 20:50:52.388018 [ 261 ] {6ed53027-b331-4c2a-8bbb-3ab1badd50f7} <Debug> oximeter.fields_uuid (2c3e1484-3e5e-449f-834d-974ec68f6c0e): Loading data parts
2026.05.27 20:50:52.388265 [ 261 ] {6ed53027-b331-4c2a-8bbb-3ab1badd50f7} <Debug> oximeter.fields_uuid (2c3e1484-3e5e-449f-834d-974ec68f6c0e): There are no data parts
2026.05.27 20:50:52.389627 [ 261 ] {6ed53027-b331-4c2a-8bbb-3ab1badd50f7} <Debug> TCPHandler: Processed in 0.003566866 sec.
2026.05.27 20:50:52.540598 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.541265 [ 261 ] {cbb8525e-5dd6-4c68-9ddf-de178a76d142} <Debug> executeQuery: (from [::1]:54306)  /* 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)
2026.05.27 20:50:52.541377 [ 261 ] {cbb8525e-5dd6-4c68-9ddf-de178a76d142} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema
2026.05.27 20:50:52.543313 [ 261 ] {cbb8525e-5dd6-4c68-9ddf-de178a76d142} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43): Loading data parts
2026.05.27 20:50:52.544121 [ 261 ] {cbb8525e-5dd6-4c68-9ddf-de178a76d142} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43): There are no data parts
2026.05.27 20:50:52.544772 [ 261 ] {cbb8525e-5dd6-4c68-9ddf-de178a76d142} <Debug> TCPHandler: Processed in 0.004391217 sec.
2026.05.27 20:50:52.591385 [ 262 ] {} <Trace> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:52.591648 [ 262 ] {a9760d5a-0fcb-488d-a1a4-b198bdd086da} <Debug> executeQuery: (from [::1]:52491) INSERT INTO oximeter.version (*) VALUES  (stage: Complete)
2026.05.27 20:50:52.591831 [ 262 ] {a9760d5a-0fcb-488d-a1a4-b198bdd086da} <Trace> ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version
2026.05.27 20:50:52.593829 [ 270 ] {a9760d5a-0fcb-488d-a1a4-b198bdd086da} <Trace> oximeter.version (a2fee7b0-e85e-4875-a657-9e73e106a9bf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:52.593879 [ 270 ] {a9760d5a-0fcb-488d-a1a4-b198bdd086da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:52.594813 [ 270 ] {a9760d5a-0fcb-488d-a1a4-b198bdd086da} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:52.595165 [ 270 ] {a9760d5a-0fcb-488d-a1a4-b198bdd086da} <Trace> oximeter.version (a2fee7b0-e85e-4875-a657-9e73e106a9bf): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:52.595368 [ 262 ] {a9760d5a-0fcb-488d-a1a4-b198bdd086da} <Debug> executeQuery: Read 1 rows, 16.00 B in 0.003855 sec., 259.40337224383916 rows/sec., 4.05 KiB/sec.
2026.05.27 20:50:52.595711 [ 262 ] {a9760d5a-0fcb-488d-a1a4-b198bdd086da} <Debug> TCPHandler: Processed in 0.004540837 sec.
2026.05.27 20:50:53.000568 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 153.38 MiB, peak 153.38 MiB, free memory in arenas 0.00 B, will set to 161.70 MiB (RSS), difference: 8.32 MiB
2026.05.27 20:50:53.024058 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 549 entries to flush up to offset 549
2026.05.27 20:50:53.024153 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8
2026.05.27 20:50:53.024165 [ 242 ] {} <Debug> SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog
2026.05.27 20:50:53.024200 [ 246 ] {} <Debug> SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog
2026.05.27 20:50:53.025377 [ 242 ] {} <Debug> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Loading data parts
2026.05.27 20:50:53.025545 [ 242 ] {} <Debug> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): There are no data parts
2026.05.27 20:50:53.026382 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:53.026412 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:53.027486 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:53.027815 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:53.027953 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 549
2026.05.27 20:50:53.032997 [ 246 ] {} <Debug> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Loading data parts
2026.05.27 20:50:53.033265 [ 246 ] {} <Debug> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): There are no data parts
2026.05.27 20:50:53.055049 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:53.055101 [ 246 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:53.060426 [ 246 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:53.061273 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:53.065975 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 8
2026.05.27 20:50:54.000459 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 166.56 MiB, peak 170.56 MiB, free memory in arenas 0.00 B, will set to 175.49 MiB (RSS), difference: 8.92 MiB
2026.05.27 20:50:55.283616 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:55.283846 [ 261 ] {10a2c34b-84a2-48b3-8511-a3f1ebf0068f} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram', 'oximeter_collector:collections') FORMAT Native (stage: Complete)
2026.05.27 20:50:55.284722 [ 261 ] {10a2c34b-84a2-48b3-8511-a3f1ebf0068f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:50:55.284892 [ 261 ] {10a2c34b-84a2-48b3-8511-a3f1ebf0068f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:50:55.286066 [ 261 ] {10a2c34b-84a2-48b3-8511-a3f1ebf0068f} <Debug> TCPHandler: Processed in 0.002654214 sec.
2026.05.27 20:50:55.288012 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:55.288122 [ 261 ] {b8bf7824-4069-480a-9749-0ec7a5a2ca3f} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.27 20:50:55.288175 [ 261 ] {b8bf7824-4069-480a-9749-0ec7a5a2ca3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:50:55.289641 [ 261 ] {b8bf7824-4069-480a-9749-0ec7a5a2ca3f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:55.289727 [ 261 ] {b8bf7824-4069-480a-9749-0ec7a5a2ca3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:55.290373 [ 261 ] {b8bf7824-4069-480a-9749-0ec7a5a2ca3f} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:55.290633 [ 261 ] {b8bf7824-4069-480a-9749-0ec7a5a2ca3f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:55.290833 [ 261 ] {b8bf7824-4069-480a-9749-0ec7a5a2ca3f} <Debug> executeQuery: Read 5 rows, 665.00 B in 0.002746 sec., 1820.8302986161689 rows/sec., 236.49 KiB/sec.
2026.05.27 20:50:55.290886 [ 261 ] {b8bf7824-4069-480a-9749-0ec7a5a2ca3f} <Debug> TCPHandler: Processed in 0.002933175 sec.
2026.05.27 20:50:55.291282 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:55.291395 [ 261 ] {c81d802a-4d78-4924-95a6-be610d5de919} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.27 20:50:55.291435 [ 261 ] {c81d802a-4d78-4924-95a6-be610d5de919} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.27 20:50:55.292394 [ 261 ] {c81d802a-4d78-4924-95a6-be610d5de919} <Trace> oximeter.fields_ipaddr (a8f01c83-9d62-4983-870a-e3e3bc4a1999): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:55.292433 [ 261 ] {c81d802a-4d78-4924-95a6-be610d5de919} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:55.292896 [ 261 ] {c81d802a-4d78-4924-95a6-be610d5de919} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:55.293217 [ 261 ] {c81d802a-4d78-4924-95a6-be610d5de919} <Trace> oximeter.fields_ipaddr (a8f01c83-9d62-4983-870a-e3e3bc4a1999): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:55.293372 [ 261 ] {c81d802a-4d78-4924-95a6-be610d5de919} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.002003 sec., 1997.00449326011 rows/sec., 162.84 KiB/sec.
2026.05.27 20:50:55.293409 [ 261 ] {c81d802a-4d78-4924-95a6-be610d5de919} <Debug> TCPHandler: Processed in 0.002184114 sec.
2026.05.27 20:50:55.294002 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:55.294076 [ 261 ] {6b5aff1f-ee84-4928-a87b-871161d3a338} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:50:55.294115 [ 261 ] {6b5aff1f-ee84-4928-a87b-871161d3a338} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:50:55.296523 [ 261 ] {6b5aff1f-ee84-4928-a87b-871161d3a338} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:55.296557 [ 261 ] {6b5aff1f-ee84-4928-a87b-871161d3a338} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:55.296888 [ 261 ] {6b5aff1f-ee84-4928-a87b-871161d3a338} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:55.297076 [ 261 ] {6b5aff1f-ee84-4928-a87b-871161d3a338} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:55.297195 [ 261 ] {6b5aff1f-ee84-4928-a87b-871161d3a338} <Debug> executeQuery: Read 14 rows, 1.30 KiB in 0.003139 sec., 4460.019114367633 rows/sec., 413.15 KiB/sec.
2026.05.27 20:50:55.297219 [ 261 ] {6b5aff1f-ee84-4928-a87b-871161d3a338} <Debug> TCPHandler: Processed in 0.003277125 sec.
2026.05.27 20:50:55.297414 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:55.297500 [ 261 ] {478a76d7-3cfe-42a1-84fd-ee33529f4819} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.27 20:50:55.297534 [ 261 ] {478a76d7-3cfe-42a1-84fd-ee33529f4819} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.27 20:50:55.300940 [ 261 ] {478a76d7-3cfe-42a1-84fd-ee33529f4819} <Trace> oximeter.fields_u16 (f1af0beb-5d73-4347-80e1-ebcd806e6ff4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:55.300984 [ 261 ] {478a76d7-3cfe-42a1-84fd-ee33529f4819} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:55.301290 [ 261 ] {478a76d7-3cfe-42a1-84fd-ee33529f4819} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:55.301454 [ 261 ] {478a76d7-3cfe-42a1-84fd-ee33529f4819} <Trace> oximeter.fields_u16 (f1af0beb-5d73-4347-80e1-ebcd806e6ff4): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:55.301577 [ 261 ] {478a76d7-3cfe-42a1-84fd-ee33529f4819} <Debug> executeQuery: Read 10 rows, 748.00 B in 0.0041 sec., 2439.0243902439024 rows/sec., 178.16 KiB/sec.
2026.05.27 20:50:55.301599 [ 261 ] {478a76d7-3cfe-42a1-84fd-ee33529f4819} <Debug> TCPHandler: Processed in 0.004239466 sec.
2026.05.27 20:50:55.305932 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:55.306125 [ 261 ] {4a41ddf3-2e8e-4973-a424-4e8a98861cf8} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.27 20:50:55.306191 [ 261 ] {4a41ddf3-2e8e-4973-a424-4e8a98861cf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.27 20:50:55.306984 [ 261 ] {4a41ddf3-2e8e-4973-a424-4e8a98861cf8} <Trace> oximeter.fields_uuid (2c3e1484-3e5e-449f-834d-974ec68f6c0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:55.307020 [ 261 ] {4a41ddf3-2e8e-4973-a424-4e8a98861cf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:55.307471 [ 261 ] {4a41ddf3-2e8e-4973-a424-4e8a98861cf8} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:55.307681 [ 261 ] {4a41ddf3-2e8e-4973-a424-4e8a98861cf8} <Trace> oximeter.fields_uuid (2c3e1484-3e5e-449f-834d-974ec68f6c0e): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:55.307823 [ 261 ] {4a41ddf3-2e8e-4973-a424-4e8a98861cf8} <Debug> executeQuery: Read 22 rows, 1.77 KiB in 0.001758 sec., 12514.220705346985 rows/sec., 1007.67 KiB/sec.
2026.05.27 20:50:55.307862 [ 261 ] {4a41ddf3-2e8e-4973-a424-4e8a98861cf8} <Debug> TCPHandler: Processed in 0.002149694 sec.
2026.05.27 20:50:55.308097 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:55.308177 [ 261 ] {5f569dba-5f10-498e-bb87-053f7486a3cb} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.27 20:50:55.308242 [ 261 ] {5f569dba-5f10-498e-bb87-053f7486a3cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.27 20:50:55.308644 [ 261 ] {5f569dba-5f10-498e-bb87-053f7486a3cb} <Trace> oximeter.measurements_cumulativeu64 (bec30e2d-2d63-41a8-a56f-e18a88261945): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:55.308678 [ 261 ] {5f569dba-5f10-498e-bb87-053f7486a3cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:55.308994 [ 261 ] {5f569dba-5f10-498e-bb87-053f7486a3cb} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:55.309188 [ 261 ] {5f569dba-5f10-498e-bb87-053f7486a3cb} <Trace> oximeter.measurements_cumulativeu64 (bec30e2d-2d63-41a8-a56f-e18a88261945): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:55.309304 [ 261 ] {5f569dba-5f10-498e-bb87-053f7486a3cb} <Debug> executeQuery: Read 2 rows, 144.00 B in 0.001142 sec., 1751.3134851138354 rows/sec., 123.14 KiB/sec.
2026.05.27 20:50:55.309326 [ 261 ] {5f569dba-5f10-498e-bb87-053f7486a3cb} <Debug> TCPHandler: Processed in 0.001286622 sec.
2026.05.27 20:50:55.310145 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:55.310246 [ 261 ] {54a056be-328a-410e-a271-55717927fc69} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.27 20:50:55.310295 [ 261 ] {54a056be-328a-410e-a271-55717927fc69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.27 20:50:55.311955 [ 261 ] {54a056be-328a-410e-a271-55717927fc69} <Trace> oximeter.measurements_histogramu64 (b8aa4079-fb84-44b7-9cd4-fd34ce329b23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:55.311986 [ 261 ] {54a056be-328a-410e-a271-55717927fc69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:55.312465 [ 261 ] {54a056be-328a-410e-a271-55717927fc69} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:55.312649 [ 261 ] {54a056be-328a-410e-a271-55717927fc69} <Trace> oximeter.measurements_histogramu64 (b8aa4079-fb84-44b7-9cd4-fd34ce329b23): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:55.312780 [ 261 ] {54a056be-328a-410e-a271-55717927fc69} <Debug> executeQuery: Read 6 rows, 11.01 KiB in 0.002555 sec., 2348.3365949119375 rows/sec., 4.21 MiB/sec.
2026.05.27 20:50:55.312833 [ 261 ] {54a056be-328a-410e-a271-55717927fc69} <Debug> TCPHandler: Processed in 0.002745134 sec.
2026.05.27 20:50:55.313655 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:55.313744 [ 261 ] {1ef9df41-85bb-4420-9c64-2b83315acdc2} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:50:55.313784 [ 261 ] {1ef9df41-85bb-4420-9c64-2b83315acdc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:50:55.314345 [ 261 ] {1ef9df41-85bb-4420-9c64-2b83315acdc2} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:55.314380 [ 261 ] {1ef9df41-85bb-4420-9c64-2b83315acdc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:55.314671 [ 261 ] {1ef9df41-85bb-4420-9c64-2b83315acdc2} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:50:55.314878 [ 261 ] {1ef9df41-85bb-4420-9c64-2b83315acdc2} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:55.315024 [ 261 ] {1ef9df41-85bb-4420-9c64-2b83315acdc2} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.001295 sec., 9266.409266409268 rows/sec., 654.56 KiB/sec.
2026.05.27 20:50:55.315049 [ 261 ] {1ef9df41-85bb-4420-9c64-2b83315acdc2} <Debug> TCPHandler: Processed in 0.001453782 sec.
2026.05.27 20:50:56.120264 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:56.120464 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:50:56.120795 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:50:56.120859 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:50:56.121017 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:50:56.121126 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:50:56.121415 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:50:56.121476 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:50:56.121526 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:50:56.121534 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:50:56.121544 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:50:56.121571 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:50:56.121584 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:50:56.121620 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:50:56.121631 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 5 rows starting from 0
2026.05.27 20:50:56.122833 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Debug> executeQuery: Read 5 rows, 228.00 B in 0.002453 sec., 2038.3204239706483 rows/sec., 90.77 KiB/sec.
2026.05.27 20:50:56.122931 [ 261 ] {369567a1-624c-421b-b315-94afebfd4876} <Debug> TCPHandler: Processed in 0.002844544 sec.
2026.05.27 20:50:56.123317 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:56.123412 [ 261 ] {7e29f9be-0710-4558-96b2-4e03a8ba006c} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.27 20:50:56.123450 [ 261 ] {7e29f9be-0710-4558-96b2-4e03a8ba006c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:50:56.125114 [ 261 ] {7e29f9be-0710-4558-96b2-4e03a8ba006c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:56.125149 [ 261 ] {7e29f9be-0710-4558-96b2-4e03a8ba006c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:56.125578 [ 261 ] {7e29f9be-0710-4558-96b2-4e03a8ba006c} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.27 20:50:56.125800 [ 261 ] {7e29f9be-0710-4558-96b2-4e03a8ba006c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:56.125951 [ 261 ] {7e29f9be-0710-4558-96b2-4e03a8ba006c} <Debug> executeQuery: Read 1 rows, 123.00 B in 0.002577 sec., 388.0481179666279 rows/sec., 46.61 KiB/sec.
2026.05.27 20:50:56.125978 [ 261 ] {7e29f9be-0710-4558-96b2-4e03a8ba006c} <Debug> TCPHandler: Processed in 0.002736715 sec.
2026.05.27 20:50:56.126230 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:56.126309 [ 261 ] {3e6febdc-74c3-4dcd-9f21-cff870e20075} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:50:56.126340 [ 261 ] {3e6febdc-74c3-4dcd-9f21-cff870e20075} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:50:56.126753 [ 261 ] {3e6febdc-74c3-4dcd-9f21-cff870e20075} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:56.126785 [ 261 ] {3e6febdc-74c3-4dcd-9f21-cff870e20075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:56.127060 [ 261 ] {3e6febdc-74c3-4dcd-9f21-cff870e20075} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.27 20:50:56.127235 [ 261 ] {3e6febdc-74c3-4dcd-9f21-cff870e20075} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:56.127345 [ 261 ] {3e6febdc-74c3-4dcd-9f21-cff870e20075} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00106 sec., 1886.7924528301887 rows/sec., 195.31 KiB/sec.
2026.05.27 20:50:56.127368 [ 261 ] {3e6febdc-74c3-4dcd-9f21-cff870e20075} <Debug> TCPHandler: Processed in 0.001195532 sec.
2026.05.27 20:50:56.127718 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:56.127793 [ 261 ] {145fbd34-a870-4c0d-bc4b-db32129ac451} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:50:56.127825 [ 261 ] {145fbd34-a870-4c0d-bc4b-db32129ac451} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:50:56.128397 [ 261 ] {145fbd34-a870-4c0d-bc4b-db32129ac451} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:56.128449 [ 261 ] {145fbd34-a870-4c0d-bc4b-db32129ac451} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:56.128811 [ 261 ] {145fbd34-a870-4c0d-bc4b-db32129ac451} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.27 20:50:56.129114 [ 261 ] {145fbd34-a870-4c0d-bc4b-db32129ac451} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:56.129269 [ 261 ] {145fbd34-a870-4c0d-bc4b-db32129ac451} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001493 sec., 669.7923643670463 rows/sec., 46.44 KiB/sec.
2026.05.27 20:50:56.129308 [ 261 ] {145fbd34-a870-4c0d-bc4b-db32129ac451} <Debug> TCPHandler: Processed in 0.001641973 sec.
2026.05.27 20:50:57.129675 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:57.129908 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:50:57.130343 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:50:57.130373 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:50:57.130573 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:50:57.130645 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:50:57.130805 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:50:57.131014 [ 270 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:50:57.131149 [ 270 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:50:57.131163 [ 270 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:50:57.131172 [ 270 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:50:57.131102 [ 272 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:50:57.131201 [ 272 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:50:57.131211 [ 272 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:50:57.131218 [ 272 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:50:57.131372 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:50:57.131396 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:50:57.131526 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:50:57.131540 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:50:57.131578 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:50:57.131602 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:50:57.133411 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.003588 sec., 1672.2408026755852 rows/sec., 95.53 KiB/sec.
2026.05.27 20:50:57.133535 [ 261 ] {06877982-ad84-49b5-a50a-8ca1651d4941} <Debug> TCPHandler: Processed in 0.004076276 sec.
2026.05.27 20:50:57.178121 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:57.178310 [ 261 ] {116ac15f-5451-44d3-8a21-7b9c2b7a63cd} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:50:57.178381 [ 261 ] {116ac15f-5451-44d3-8a21-7b9c2b7a63cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:50:57.179851 [ 261 ] {116ac15f-5451-44d3-8a21-7b9c2b7a63cd} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:57.179908 [ 261 ] {116ac15f-5451-44d3-8a21-7b9c2b7a63cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:57.180322 [ 261 ] {116ac15f-5451-44d3-8a21-7b9c2b7a63cd} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.27 20:50:57.180546 [ 261 ] {116ac15f-5451-44d3-8a21-7b9c2b7a63cd} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:57.180740 [ 261 ] {116ac15f-5451-44d3-8a21-7b9c2b7a63cd} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002492 sec., 802.5682182985554 rows/sec., 83.08 KiB/sec.
2026.05.27 20:50:57.180781 [ 261 ] {116ac15f-5451-44d3-8a21-7b9c2b7a63cd} <Debug> TCPHandler: Processed in 0.002875774 sec.
2026.05.27 20:50:57.186413 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:57.186634 [ 261 ] {cd823ec8-7c88-4f61-b03f-880d34adfd8f} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:50:57.186737 [ 261 ] {cd823ec8-7c88-4f61-b03f-880d34adfd8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:50:57.187586 [ 261 ] {cd823ec8-7c88-4f61-b03f-880d34adfd8f} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:57.187693 [ 261 ] {cd823ec8-7c88-4f61-b03f-880d34adfd8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:57.188178 [ 261 ] {cd823ec8-7c88-4f61-b03f-880d34adfd8f} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.27 20:50:57.188700 [ 261 ] {cd823ec8-7c88-4f61-b03f-880d34adfd8f} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:57.188956 [ 261 ] {cd823ec8-7c88-4f61-b03f-880d34adfd8f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002379 sec., 420.3446826397646 rows/sec., 29.14 KiB/sec.
2026.05.27 20:50:57.189274 [ 261 ] {cd823ec8-7c88-4f61-b03f-880d34adfd8f} <Debug> TCPHandler: Processed in 0.003062704 sec.
2026.05.27 20:50:58.131197 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:58.131390 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:50:58.131694 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:50:58.131715 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:50:58.131871 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:50:58.131960 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:50:58.132098 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:50:58.132181 [ 273 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:50:58.132191 [ 270 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:50:58.132237 [ 273 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:50:58.132253 [ 270 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:50:58.132255 [ 273 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:50:58.132267 [ 270 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:50:58.132272 [ 273 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:50:58.132282 [ 270 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:50:58.132394 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:50:58.132412 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:50:58.132479 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:50:58.132496 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:50:58.132524 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:50:58.132550 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:50:58.133732 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00242 sec., 2479.3388429752067 rows/sec., 141.64 KiB/sec.
2026.05.27 20:50:58.133851 [ 261 ] {6db1a882-2e62-4432-9203-c3eb04923ca3} <Debug> TCPHandler: Processed in 0.002804725 sec.
2026.05.27 20:50:58.215846 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:58.216040 [ 261 ] {6983db15-381c-4e57-a92c-4b07ed40e6c3} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:50:58.216115 [ 261 ] {6983db15-381c-4e57-a92c-4b07ed40e6c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:50:58.217129 [ 261 ] {6983db15-381c-4e57-a92c-4b07ed40e6c3} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:58.217178 [ 261 ] {6983db15-381c-4e57-a92c-4b07ed40e6c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:58.217702 [ 261 ] {6983db15-381c-4e57-a92c-4b07ed40e6c3} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.27 20:50:58.217903 [ 261 ] {6983db15-381c-4e57-a92c-4b07ed40e6c3} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:58.218068 [ 261 ] {6983db15-381c-4e57-a92c-4b07ed40e6c3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002095 sec., 954.653937947494 rows/sec., 98.82 KiB/sec.
2026.05.27 20:50:58.218137 [ 261 ] {6983db15-381c-4e57-a92c-4b07ed40e6c3} <Debug> TCPHandler: Processed in 0.002505644 sec.
2026.05.27 20:50:58.226250 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:58.226410 [ 261 ] {12b7f8a4-695e-46e7-bf1c-da4ce55a170d} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:50:58.226473 [ 261 ] {12b7f8a4-695e-46e7-bf1c-da4ce55a170d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:50:58.235646 [ 261 ] {12b7f8a4-695e-46e7-bf1c-da4ce55a170d} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:58.235715 [ 261 ] {12b7f8a4-695e-46e7-bf1c-da4ce55a170d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:58.236167 [ 261 ] {12b7f8a4-695e-46e7-bf1c-da4ce55a170d} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.27 20:50:58.236372 [ 261 ] {12b7f8a4-695e-46e7-bf1c-da4ce55a170d} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:58.236541 [ 261 ] {12b7f8a4-695e-46e7-bf1c-da4ce55a170d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.01018 sec., 98.23182711198429 rows/sec., 6.81 KiB/sec.
2026.05.27 20:50:58.236590 [ 261 ] {12b7f8a4-695e-46e7-bf1c-da4ce55a170d} <Debug> TCPHandler: Processed in 0.010526046 sec.
2026.05.27 20:50:59.208578 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:59.208812 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:50:59.209164 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:50:59.209186 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:50:59.209354 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:50:59.209421 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:50:59.209586 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:50:59.209672 [ 270 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:50:59.209703 [ 270 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:50:59.209694 [ 272 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:50:59.209725 [ 270 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:50:59.209759 [ 270 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:50:59.209773 [ 272 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:50:59.209789 [ 272 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:50:59.209799 [ 272 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:50:59.209865 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:50:59.209886 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:50:59.209961 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:50:59.209977 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:50:59.210011 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:50:59.210039 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:50:59.211366 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002643 sec., 2270.1475595913735 rows/sec., 129.69 KiB/sec.
2026.05.27 20:50:59.211476 [ 261 ] {c3a5c78d-7f60-47e3-bf28-9c65c6f3d05f} <Debug> TCPHandler: Processed in 0.003114994 sec.
2026.05.27 20:50:59.213033 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:59.213165 [ 261 ] {29d55ff5-72b8-4300-88a8-5811707554d3} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:50:59.213214 [ 261 ] {29d55ff5-72b8-4300-88a8-5811707554d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:50:59.226887 [ 261 ] {29d55ff5-72b8-4300-88a8-5811707554d3} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:59.226964 [ 261 ] {29d55ff5-72b8-4300-88a8-5811707554d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:59.227441 [ 261 ] {29d55ff5-72b8-4300-88a8-5811707554d3} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.27 20:50:59.227689 [ 261 ] {29d55ff5-72b8-4300-88a8-5811707554d3} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:59.227863 [ 261 ] {29d55ff5-72b8-4300-88a8-5811707554d3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.01474 sec., 135.68521031207598 rows/sec., 14.05 KiB/sec.
2026.05.27 20:50:59.227926 [ 261 ] {29d55ff5-72b8-4300-88a8-5811707554d3} <Debug> TCPHandler: Processed in 0.015054863 sec.
2026.05.27 20:50:59.233844 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:50:59.234029 [ 261 ] {ae5de6d9-8ec7-4c86-a566-08450348cff2} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:50:59.234108 [ 261 ] {ae5de6d9-8ec7-4c86-a566-08450348cff2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:50:59.235288 [ 261 ] {ae5de6d9-8ec7-4c86-a566-08450348cff2} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:50:59.235352 [ 261 ] {ae5de6d9-8ec7-4c86-a566-08450348cff2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:50:59.235847 [ 261 ] {ae5de6d9-8ec7-4c86-a566-08450348cff2} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.27 20:50:59.236088 [ 261 ] {ae5de6d9-8ec7-4c86-a566-08450348cff2} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:50:59.236295 [ 261 ] {ae5de6d9-8ec7-4c86-a566-08450348cff2} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002327 sec., 429.73785990545764 rows/sec., 29.80 KiB/sec.
2026.05.27 20:50:59.236340 [ 261 ] {ae5de6d9-8ec7-4c86-a566-08450348cff2} <Debug> TCPHandler: Processed in 0.002747264 sec.
2026.05.27 20:51:00.217670 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:00.217898 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:00.218215 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:00.218236 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:00.218406 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:00.218470 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:00.218606 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:00.218704 [ 273 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:00.218717 [ 270 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:00.218757 [ 273 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:00.218773 [ 273 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:00.218776 [ 270 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:00.218780 [ 273 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:00.218789 [ 270 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:00.218801 [ 270 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:00.218883 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:00.218902 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:00.218971 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:00.218984 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:00.219060 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:00.219098 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:00.220399 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002586 sec., 2320.185614849188 rows/sec., 132.55 KiB/sec.
2026.05.27 20:51:00.220522 [ 261 ] {80549122-63e0-4fce-ad13-ebf4d266ec9c} <Debug> TCPHandler: Processed in 0.003063834 sec.
2026.05.27 20:51:00.226074 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:00.226230 [ 261 ] {7b6645c1-1936-4227-b0a2-189f9672109c} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:00.226289 [ 261 ] {7b6645c1-1936-4227-b0a2-189f9672109c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:00.231295 [ 261 ] {7b6645c1-1936-4227-b0a2-189f9672109c} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:00.231345 [ 261 ] {7b6645c1-1936-4227-b0a2-189f9672109c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:00.231818 [ 261 ] {7b6645c1-1936-4227-b0a2-189f9672109c} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.27 20:51:00.232043 [ 261 ] {7b6645c1-1936-4227-b0a2-189f9672109c} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:00.232222 [ 76 ] {} <Debug> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.27 20:51:00.232284 [ 76 ] {} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:00.232300 [ 261 ] {7b6645c1-1936-4227-b0a2-189f9672109c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.006119 sec., 326.8507926131721 rows/sec., 33.83 KiB/sec.
2026.05.27 20:51:00.232301 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:00.232355 [ 261 ] {7b6645c1-1936-4227-b0a2-189f9672109c} <Debug> TCPHandler: Processed in 0.00646729 sec.
2026.05.27 20:51:00.232556 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.27 20:51:00.232742 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:00.232801 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 14 rows starting from the beginning of the part
2026.05.27 20:51:00.232923 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:00.232960 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:00.232992 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:00.233148 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:00.233182 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:00.234022 [ 49 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24 rows, containing 5 columns (5 merged, 0 gathered) in 0.001577423 sec., 15214.688767692622 rows/sec., 1.50 MiB/sec.
2026.05.27 20:51:00.234254 [ 22 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.27 20:51:00.234571 [ 22 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:00.234633 [ 22 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_6_1} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.27 20:51:00.234733 [ 22 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.27 20:51:00.253141 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:00.253330 [ 261 ] {93fe1d61-ec88-4d27-a08f-368b71f1795c} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:00.253407 [ 261 ] {93fe1d61-ec88-4d27-a08f-368b71f1795c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:00.254158 [ 261 ] {93fe1d61-ec88-4d27-a08f-368b71f1795c} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:00.254205 [ 261 ] {93fe1d61-ec88-4d27-a08f-368b71f1795c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:00.254630 [ 261 ] {93fe1d61-ec88-4d27-a08f-368b71f1795c} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.27 20:51:00.255105 [ 261 ] {93fe1d61-ec88-4d27-a08f-368b71f1795c} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:00.255316 [ 76 ] {} <Debug> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.27 20:51:00.255368 [ 76 ] {} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:00.255372 [ 261 ] {93fe1d61-ec88-4d27-a08f-368b71f1795c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002098 sec., 476.64442326024783 rows/sec., 33.05 KiB/sec.
2026.05.27 20:51:00.255386 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:00.255422 [ 261 ] {93fe1d61-ec88-4d27-a08f-368b71f1795c} <Debug> TCPHandler: Processed in 0.002512564 sec.
2026.05.27 20:51:00.255511 [ 79 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.27 20:51:00.255631 [ 79 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:00.255677 [ 79 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part
2026.05.27 20:51:00.255740 [ 79 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:00.255773 [ 79 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:00.255801 [ 79 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:00.255831 [ 79 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:00.255864 [ 79 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:00.256920 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17 rows, containing 4 columns (4 merged, 0 gathered) in 0.001440552 sec., 11801.031826688659 rows/sec., 829.08 KiB/sec.
2026.05.27 20:51:00.257106 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.27 20:51:00.257389 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:00.257456 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_6_1} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.27 20:51:00.257533 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.27 20:51:00.484818 [ 85 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.27 20:51:00.484855 [ 85 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.27 20:51:00.528033 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 976
2026.05.27 20:51:00.528676 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:00.528706 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:00.529334 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.27 20:51:00.529561 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:00.529697 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 976
2026.05.27 20:51:00.566051 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16
2026.05.27 20:51:00.579901 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:00.579955 [ 246 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:00.585359 [ 246 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.27 20:51:00.586217 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:00.590475 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 16
2026.05.27 20:51:01.000555 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 179.38 MiB, peak 183.38 MiB, free memory in arenas 0.00 B, will set to 181.71 MiB (RSS), difference: 2.34 MiB
2026.05.27 20:51:01.230607 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:01.230779 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:01.231046 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:01.231063 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:01.231229 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:01.231299 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:01.231449 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:01.231705 [ 278 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:01.231727 [ 277 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:01.231764 [ 278 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:01.231785 [ 278 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:01.231790 [ 277 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:01.231793 [ 278 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:01.231804 [ 277 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:01.231814 [ 277 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:01.232123 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:01.232146 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:01.232214 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:01.232226 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:01.232265 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:01.232288 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:01.233682 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002962 sec., 2025.6583389601622 rows/sec., 115.72 KiB/sec.
2026.05.27 20:51:01.233777 [ 261 ] {f8a9fbee-5a84-478d-8cb3-3cf9ef8e5718} <Debug> TCPHandler: Processed in 0.003335435 sec.
2026.05.27 20:51:01.240632 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:01.240734 [ 261 ] {55abb27e-c80b-4e70-b972-2c244f430250} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:01.240778 [ 261 ] {55abb27e-c80b-4e70-b972-2c244f430250} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:01.243614 [ 261 ] {55abb27e-c80b-4e70-b972-2c244f430250} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:01.243657 [ 261 ] {55abb27e-c80b-4e70-b972-2c244f430250} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:01.244005 [ 261 ] {55abb27e-c80b-4e70-b972-2c244f430250} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.27 20:51:01.244190 [ 261 ] {55abb27e-c80b-4e70-b972-2c244f430250} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:01.244333 [ 261 ] {55abb27e-c80b-4e70-b972-2c244f430250} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003626 sec., 551.5719801434087 rows/sec., 57.10 KiB/sec.
2026.05.27 20:51:01.244365 [ 261 ] {55abb27e-c80b-4e70-b972-2c244f430250} <Debug> TCPHandler: Processed in 0.003807356 sec.
2026.05.27 20:51:01.253062 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:01.253211 [ 261 ] {cf3aafb9-aab5-4171-a448-d8e5091d93a4} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:01.253273 [ 261 ] {cf3aafb9-aab5-4171-a448-d8e5091d93a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:01.263246 [ 261 ] {cf3aafb9-aab5-4171-a448-d8e5091d93a4} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:01.263302 [ 261 ] {cf3aafb9-aab5-4171-a448-d8e5091d93a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:01.263689 [ 261 ] {cf3aafb9-aab5-4171-a448-d8e5091d93a4} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.27 20:51:01.263933 [ 261 ] {cf3aafb9-aab5-4171-a448-d8e5091d93a4} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:01.264105 [ 261 ] {cf3aafb9-aab5-4171-a448-d8e5091d93a4} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.010941 sec., 91.39932364500503 rows/sec., 6.34 KiB/sec.
2026.05.27 20:51:01.264155 [ 261 ] {cf3aafb9-aab5-4171-a448-d8e5091d93a4} <Debug> TCPHandler: Processed in 0.011234557 sec.
2026.05.27 20:51:02.220215 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:02.220444 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:02.220822 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:02.220847 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:02.221023 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:02.221088 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:02.221236 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:02.221306 [ 279 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:02.221340 [ 279 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:02.221344 [ 278 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:02.221363 [ 279 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:02.221390 [ 279 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:02.221400 [ 278 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:02.221412 [ 278 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:02.221419 [ 278 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:02.221497 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:02.221520 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:02.221593 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:02.221607 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:02.221638 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:02.221660 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:02.222867 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002516 sec., 2384.737678855326 rows/sec., 136.24 KiB/sec.
2026.05.27 20:51:02.222977 [ 261 ] {475fe956-6652-4211-aeb2-83c363130519} <Debug> TCPHandler: Processed in 0.002974575 sec.
2026.05.27 20:51:02.228708 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:02.228876 [ 261 ] {a2e642d3-e065-4578-9075-b5cb4c6ef237} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:02.228945 [ 261 ] {a2e642d3-e065-4578-9075-b5cb4c6ef237} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:02.230456 [ 261 ] {a2e642d3-e065-4578-9075-b5cb4c6ef237} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:02.230526 [ 261 ] {a2e642d3-e065-4578-9075-b5cb4c6ef237} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:02.230941 [ 261 ] {a2e642d3-e065-4578-9075-b5cb4c6ef237} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.27 20:51:02.231140 [ 261 ] {a2e642d3-e065-4578-9075-b5cb4c6ef237} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:02.231303 [ 261 ] {a2e642d3-e065-4578-9075-b5cb4c6ef237} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002488 sec., 803.8585209003215 rows/sec., 83.21 KiB/sec.
2026.05.27 20:51:02.231346 [ 261 ] {a2e642d3-e065-4578-9075-b5cb4c6ef237} <Debug> TCPHandler: Processed in 0.002826735 sec.
2026.05.27 20:51:02.233472 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:02.233615 [ 261 ] {b48073a4-3c26-412c-a156-72570765953b} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:02.233671 [ 261 ] {b48073a4-3c26-412c-a156-72570765953b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:02.234562 [ 261 ] {b48073a4-3c26-412c-a156-72570765953b} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:02.234607 [ 261 ] {b48073a4-3c26-412c-a156-72570765953b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:02.234935 [ 261 ] {b48073a4-3c26-412c-a156-72570765953b} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.27 20:51:02.235122 [ 261 ] {b48073a4-3c26-412c-a156-72570765953b} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:02.235258 [ 261 ] {b48073a4-3c26-412c-a156-72570765953b} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001693 sec., 590.6674542232723 rows/sec., 40.95 KiB/sec.
2026.05.27 20:51:02.235289 [ 261 ] {b48073a4-3c26-412c-a156-72570765953b} <Debug> TCPHandler: Processed in 0.002002213 sec.
2026.05.27 20:51:03.219152 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:03.219347 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:03.219640 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:03.219659 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:03.219848 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:03.219909 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:03.220059 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:03.220156 [ 278 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:03.220161 [ 277 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:03.220208 [ 278 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:03.220225 [ 278 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:03.220235 [ 278 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:03.220240 [ 277 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:03.220253 [ 277 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:03.220260 [ 277 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:03.220349 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:03.220369 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:03.220440 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:03.220454 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:03.220485 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:03.220507 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:03.221650 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00238 sec., 2521.0084033613443 rows/sec., 144.02 KiB/sec.
2026.05.27 20:51:03.221762 [ 261 ] {f111e1c8-e097-4b21-a76c-ab04c2e7fc0e} <Debug> TCPHandler: Processed in 0.002909044 sec.
2026.05.27 20:51:03.223557 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:03.223691 [ 261 ] {c2f36848-f938-489b-b26b-9f7969ca6b92} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:03.223744 [ 261 ] {c2f36848-f938-489b-b26b-9f7969ca6b92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:03.235490 [ 261 ] {c2f36848-f938-489b-b26b-9f7969ca6b92} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:03.235558 [ 261 ] {c2f36848-f938-489b-b26b-9f7969ca6b92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:03.236070 [ 261 ] {c2f36848-f938-489b-b26b-9f7969ca6b92} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.27 20:51:03.236348 [ 261 ] {c2f36848-f938-489b-b26b-9f7969ca6b92} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:03.236678 [ 261 ] {c2f36848-f938-489b-b26b-9f7969ca6b92} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.013024 sec., 153.56265356265357 rows/sec., 15.90 KiB/sec.
2026.05.27 20:51:03.236781 [ 261 ] {c2f36848-f938-489b-b26b-9f7969ca6b92} <Debug> TCPHandler: Processed in 0.01335466 sec.
2026.05.27 20:51:03.238381 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:03.238544 [ 261 ] {3f7861f2-0f30-41db-9cd4-2a119c33b6c2} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:03.238614 [ 261 ] {3f7861f2-0f30-41db-9cd4-2a119c33b6c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:03.241674 [ 261 ] {3f7861f2-0f30-41db-9cd4-2a119c33b6c2} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:03.241757 [ 261 ] {3f7861f2-0f30-41db-9cd4-2a119c33b6c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:03.242306 [ 261 ] {3f7861f2-0f30-41db-9cd4-2a119c33b6c2} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.27 20:51:03.242594 [ 261 ] {3f7861f2-0f30-41db-9cd4-2a119c33b6c2} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:03.242832 [ 261 ] {3f7861f2-0f30-41db-9cd4-2a119c33b6c2} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.004337 sec., 230.57412958266085 rows/sec., 15.99 KiB/sec.
2026.05.27 20:51:03.242883 [ 261 ] {3f7861f2-0f30-41db-9cd4-2a119c33b6c2} <Debug> TCPHandler: Processed in 0.004710127 sec.
2026.05.27 20:51:04.219372 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:04.219583 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:04.219883 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:04.219902 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:04.220065 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:04.220127 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:04.220258 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:04.220340 [ 277 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:04.220340 [ 278 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:04.220406 [ 277 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:04.220420 [ 278 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:04.220428 [ 277 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:04.220429 [ 278 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:04.220439 [ 277 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:04.220444 [ 278 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:04.220544 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:04.220566 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:04.220635 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:04.220648 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:04.220679 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:04.220702 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:04.221984 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002482 sec., 2417.4053182917005 rows/sec., 138.10 KiB/sec.
2026.05.27 20:51:04.222102 [ 261 ] {d2f715e8-019a-4c15-bab3-e86f3f997370} <Debug> TCPHandler: Processed in 0.002929525 sec.
2026.05.27 20:51:04.223258 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:04.223398 [ 261 ] {906e40ee-9a89-482c-8a28-6a38b0039bba} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:04.223451 [ 261 ] {906e40ee-9a89-482c-8a28-6a38b0039bba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:04.226250 [ 261 ] {906e40ee-9a89-482c-8a28-6a38b0039bba} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:04.226290 [ 261 ] {906e40ee-9a89-482c-8a28-6a38b0039bba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:04.226702 [ 261 ] {906e40ee-9a89-482c-8a28-6a38b0039bba} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.27 20:51:04.227003 [ 261 ] {906e40ee-9a89-482c-8a28-6a38b0039bba} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:04.227200 [ 261 ] {906e40ee-9a89-482c-8a28-6a38b0039bba} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003848 sec., 519.7505197505197 rows/sec., 53.80 KiB/sec.
2026.05.27 20:51:04.227229 [ 261 ] {906e40ee-9a89-482c-8a28-6a38b0039bba} <Debug> TCPHandler: Processed in 0.004219386 sec.
2026.05.27 20:51:04.227722 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:04.227841 [ 261 ] {4f0c8fe2-648b-46f8-9caf-dafdb97c0f42} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:04.227892 [ 261 ] {4f0c8fe2-648b-46f8-9caf-dafdb97c0f42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:04.228499 [ 261 ] {4f0c8fe2-648b-46f8-9caf-dafdb97c0f42} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:04.228533 [ 261 ] {4f0c8fe2-648b-46f8-9caf-dafdb97c0f42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.23 GiB.
2026.05.27 20:51:04.228973 [ 261 ] {4f0c8fe2-648b-46f8-9caf-dafdb97c0f42} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.27 20:51:04.229170 [ 261 ] {4f0c8fe2-648b-46f8-9caf-dafdb97c0f42} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:04.229325 [ 261 ] {4f0c8fe2-648b-46f8-9caf-dafdb97c0f42} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001525 sec., 655.7377049180327 rows/sec., 45.47 KiB/sec.
2026.05.27 20:51:04.229350 [ 261 ] {4f0c8fe2-648b-46f8-9caf-dafdb97c0f42} <Debug> TCPHandler: Processed in 0.001743653 sec.
2026.05.27 20:51:05.219345 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:05.219574 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:05.219894 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:05.219917 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:05.220096 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:05.220162 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:05.220298 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:05.220383 [ 279 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:05.220383 [ 278 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:05.220434 [ 279 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:05.220437 [ 278 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:05.220444 [ 279 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:05.220450 [ 278 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:05.220452 [ 279 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:05.220459 [ 278 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:05.220621 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:05.220639 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:05.220700 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:05.220713 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:05.220744 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:05.220767 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:05.222012 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002531 sec., 2370.604504148558 rows/sec., 135.43 KiB/sec.
2026.05.27 20:51:05.222113 [ 261 ] {579a4449-dda5-4e09-9038-7e6d6b221d4e} <Debug> TCPHandler: Processed in 0.002980215 sec.
2026.05.27 20:51:05.222830 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:05.222947 [ 261 ] {5fe39f31-adc7-45c5-aed1-7937712179db} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:05.222999 [ 261 ] {5fe39f31-adc7-45c5-aed1-7937712179db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:05.223757 [ 261 ] {5fe39f31-adc7-45c5-aed1-7937712179db} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:05.223792 [ 261 ] {5fe39f31-adc7-45c5-aed1-7937712179db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:05.224174 [ 261 ] {5fe39f31-adc7-45c5-aed1-7937712179db} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.27 20:51:05.224380 [ 261 ] {5fe39f31-adc7-45c5-aed1-7937712179db} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:05.224531 [ 17 ] {} <Debug> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.27 20:51:05.224541 [ 261 ] {5fe39f31-adc7-45c5-aed1-7937712179db} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001638 sec., 1221.001221001221 rows/sec., 126.39 KiB/sec.
2026.05.27 20:51:05.224562 [ 17 ] {} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:05.224579 [ 261 ] {5fe39f31-adc7-45c5-aed1-7937712179db} <Debug> TCPHandler: Processed in 0.001868802 sec.
2026.05.27 20:51:05.224581 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:05.224761 [ 197 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.27 20:51:05.224922 [ 197 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:05.224958 [ 197 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 16 rows starting from the beginning of the part
2026.05.27 20:51:05.225092 [ 197 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:05.225133 [ 197 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:05.225192 [ 197 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:05.225225 [ 197 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:05.225262 [ 197 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:05.226146 [ 49 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.001469302 sec., 17695.477172153853 rows/sec., 1.76 MiB/sec.
2026.05.27 20:51:05.226193 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:05.226289 [ 261 ] {628de2a5-afc3-48d9-8d15-c2239d1dfbe5} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:05.226338 [ 261 ] {628de2a5-afc3-48d9-8d15-c2239d1dfbe5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:05.226383 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.27 20:51:05.226761 [ 261 ] {628de2a5-afc3-48d9-8d15-c2239d1dfbe5} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:05.226773 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:05.226794 [ 261 ] {628de2a5-afc3-48d9-8d15-c2239d1dfbe5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:05.226869 [ 79 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_11_2} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.27 20:51:05.226970 [ 79 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.27 20:51:05.227189 [ 261 ] {628de2a5-afc3-48d9-8d15-c2239d1dfbe5} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.27 20:51:05.227412 [ 261 ] {628de2a5-afc3-48d9-8d15-c2239d1dfbe5} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:05.227542 [ 261 ] {628de2a5-afc3-48d9-8d15-c2239d1dfbe5} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001281 sec., 780.64012490242 rows/sec., 54.13 KiB/sec.
2026.05.27 20:51:05.227566 [ 261 ] {628de2a5-afc3-48d9-8d15-c2239d1dfbe5} <Debug> TCPHandler: Processed in 0.001452742 sec.
2026.05.27 20:51:05.227682 [ 17 ] {} <Debug> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.27 20:51:05.227711 [ 17 ] {} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:05.227724 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:05.227832 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.27 20:51:05.227967 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:05.227993 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 17 rows starting from the beginning of the part
2026.05.27 20:51:05.228091 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:05.228129 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:05.228162 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:05.228200 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:05.228235 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:05.229202 [ 202 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22 rows, containing 4 columns (4 merged, 0 gathered) in 0.001418352 sec., 15510.959197716787 rows/sec., 1.06 MiB/sec.
2026.05.27 20:51:05.229421 [ 202 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.27 20:51:05.229720 [ 202 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:05.229798 [ 202 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_11_2} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.27 20:51:05.229872 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.27 20:51:05.519494 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 5 entries to flush up to offset 5
2026.05.27 20:51:05.519572 [ 243 ] {} <Debug> SystemLog (system.query_log): Creating new table system.query_log for QueryLog
2026.05.27 20:51:05.521948 [ 243 ] {} <Debug> system.query_log (53d61119-acdb-4c4b-9169-dfd82b475880): Loading data parts
2026.05.27 20:51:05.522190 [ 243 ] {} <Debug> system.query_log (53d61119-acdb-4c4b-9169-dfd82b475880): There are no data parts
2026.05.27 20:51:05.524366 [ 243 ] {} <Trace> system.query_log (53d61119-acdb-4c4b-9169-dfd82b475880): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:05.524400 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:05.525410 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.27 20:51:05.525700 [ 243 ] {} <Trace> system.query_log (53d61119-acdb-4c4b-9169-dfd82b475880): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:05.526071 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 5
2026.05.27 20:51:06.000990 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 186.38 MiB, peak 186.38 MiB, free memory in arenas 0.00 B, will set to 182.93 MiB (RSS), difference: -3.45 MiB
2026.05.27 20:51:06.220565 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:06.220783 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:06.221122 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:06.221144 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:06.221325 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:06.221387 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:06.221533 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 2-element set)
2026.05.27 20:51:06.221716 [ 277 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.27 20:51:06.221725 [ 279 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.27 20:51:06.221878 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:06.221896 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:06.221960 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:06.221972 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:06.221996 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
2026.05.27 20:51:06.222020 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
2026.05.27 20:51:06.223435 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002736 sec., 2192.9824561403507 rows/sec., 281.26 KiB/sec.
2026.05.27 20:51:06.223559 [ 261 ] {94fd5b0d-bece-4a54-bfca-4e381b06a158} <Debug> TCPHandler: Processed in 0.003205075 sec.
2026.05.27 20:51:06.225806 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:06.225948 [ 261 ] {1dc7e631-2b4a-41c4-9eef-1b7b9cbdccf2} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:06.226008 [ 261 ] {1dc7e631-2b4a-41c4-9eef-1b7b9cbdccf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:06.231504 [ 261 ] {1dc7e631-2b4a-41c4-9eef-1b7b9cbdccf2} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:06.231573 [ 261 ] {1dc7e631-2b4a-41c4-9eef-1b7b9cbdccf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:06.232010 [ 261 ] {1dc7e631-2b4a-41c4-9eef-1b7b9cbdccf2} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.27 20:51:06.232281 [ 261 ] {1dc7e631-2b4a-41c4-9eef-1b7b9cbdccf2} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:06.232458 [ 261 ] {1dc7e631-2b4a-41c4-9eef-1b7b9cbdccf2} <Debug> executeQuery: Read 14 rows, 1.36 KiB in 0.006561 sec., 2133.8210638622163 rows/sec., 206.89 KiB/sec.
2026.05.27 20:51:06.232513 [ 261 ] {1dc7e631-2b4a-41c4-9eef-1b7b9cbdccf2} <Debug> TCPHandler: Processed in 0.006897281 sec.
2026.05.27 20:51:06.239178 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:06.239338 [ 261 ] {872fbd44-db65-4f58-b427-1d3f14ccbced} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.27 20:51:06.239411 [ 261 ] {872fbd44-db65-4f58-b427-1d3f14ccbced} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.27 20:51:06.240622 [ 261 ] {872fbd44-db65-4f58-b427-1d3f14ccbced} <Trace> oximeter.fields_u16 (f1af0beb-5d73-4347-80e1-ebcd806e6ff4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:06.240671 [ 261 ] {872fbd44-db65-4f58-b427-1d3f14ccbced} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:06.241270 [ 261 ] {872fbd44-db65-4f58-b427-1d3f14ccbced} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.27 20:51:06.241620 [ 261 ] {872fbd44-db65-4f58-b427-1d3f14ccbced} <Trace> oximeter.fields_u16 (f1af0beb-5d73-4347-80e1-ebcd806e6ff4): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:06.241809 [ 261 ] {872fbd44-db65-4f58-b427-1d3f14ccbced} <Debug> executeQuery: Read 6 rows, 462.00 B in 0.002526 sec., 2375.296912114014 rows/sec., 178.61 KiB/sec.
2026.05.27 20:51:06.241848 [ 261 ] {872fbd44-db65-4f58-b427-1d3f14ccbced} <Debug> TCPHandler: Processed in 0.002880725 sec.
2026.05.27 20:51:06.242676 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:06.242867 [ 261 ] {8aace44d-7510-40ab-a6cf-8442c8a7b441} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.27 20:51:06.242926 [ 261 ] {8aace44d-7510-40ab-a6cf-8442c8a7b441} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.27 20:51:06.243632 [ 261 ] {8aace44d-7510-40ab-a6cf-8442c8a7b441} <Trace> oximeter.fields_uuid (2c3e1484-3e5e-449f-834d-974ec68f6c0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:06.243668 [ 261 ] {8aace44d-7510-40ab-a6cf-8442c8a7b441} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:06.244094 [ 261 ] {8aace44d-7510-40ab-a6cf-8442c8a7b441} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.27 20:51:06.244350 [ 261 ] {8aace44d-7510-40ab-a6cf-8442c8a7b441} <Trace> oximeter.fields_uuid (2c3e1484-3e5e-449f-834d-974ec68f6c0e): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:06.244511 [ 261 ] {8aace44d-7510-40ab-a6cf-8442c8a7b441} <Debug> executeQuery: Read 6 rows, 492.00 B in 0.001691 sec., 3548.1963335304554 rows/sec., 284.13 KiB/sec.
2026.05.27 20:51:06.244543 [ 261 ] {8aace44d-7510-40ab-a6cf-8442c8a7b441} <Debug> TCPHandler: Processed in 0.002037753 sec.
2026.05.27 20:51:06.245193 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:06.245328 [ 261 ] {14148a2a-91aa-4752-8486-0448a981985f} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.27 20:51:06.245395 [ 261 ] {14148a2a-91aa-4752-8486-0448a981985f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.27 20:51:06.246807 [ 261 ] {14148a2a-91aa-4752-8486-0448a981985f} <Trace> oximeter.measurements_histogramu64 (b8aa4079-fb84-44b7-9cd4-fd34ce329b23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:06.246848 [ 261 ] {14148a2a-91aa-4752-8486-0448a981985f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:06.247438 [ 261 ] {14148a2a-91aa-4752-8486-0448a981985f} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.27 20:51:06.247665 [ 261 ] {14148a2a-91aa-4752-8486-0448a981985f} <Trace> oximeter.measurements_histogramu64 (b8aa4079-fb84-44b7-9cd4-fd34ce329b23): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:06.247914 [ 261 ] {14148a2a-91aa-4752-8486-0448a981985f} <Debug> executeQuery: Read 6 rows, 11.01 KiB in 0.002627 sec., 2283.9741149600304 rows/sec., 4.09 MiB/sec.
2026.05.27 20:51:06.247981 [ 261 ] {14148a2a-91aa-4752-8486-0448a981985f} <Debug> TCPHandler: Processed in 0.002962454 sec.
2026.05.27 20:51:06.248295 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:06.248420 [ 261 ] {b7e2be56-40b8-458b-be0d-ee42ce4ae6cd} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:06.248471 [ 261 ] {b7e2be56-40b8-458b-be0d-ee42ce4ae6cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:06.249292 [ 261 ] {b7e2be56-40b8-458b-be0d-ee42ce4ae6cd} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:06.249334 [ 261 ] {b7e2be56-40b8-458b-be0d-ee42ce4ae6cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:06.249693 [ 261 ] {b7e2be56-40b8-458b-be0d-ee42ce4ae6cd} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.27 20:51:06.249907 [ 261 ] {b7e2be56-40b8-458b-be0d-ee42ce4ae6cd} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:06.250263 [ 261 ] {b7e2be56-40b8-458b-be0d-ee42ce4ae6cd} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001857 sec., 538.5029617662898 rows/sec., 37.34 KiB/sec.
2026.05.27 20:51:06.250350 [ 261 ] {b7e2be56-40b8-458b-be0d-ee42ce4ae6cd} <Debug> TCPHandler: Processed in 0.002203824 sec.
2026.05.27 20:51:07.219016 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:07.219231 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:07.219573 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:07.219597 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:07.219796 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:07.219875 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:07.220023 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:07.220123 [ 278 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:07.220123 [ 277 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:07.220177 [ 278 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:07.220179 [ 277 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:07.220190 [ 278 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:07.220191 [ 277 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:07.220198 [ 278 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:07.220200 [ 277 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:07.220279 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:07.220296 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:07.220361 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:07.220376 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:07.220401 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:07.220426 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:07.221764 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002626 sec., 2284.843869002285 rows/sec., 130.53 KiB/sec.
2026.05.27 20:51:07.221867 [ 261 ] {be08b0c6-2029-4914-8b00-af8e8c8a7ca6} <Debug> TCPHandler: Processed in 0.003152445 sec.
2026.05.27 20:51:07.223361 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:07.223493 [ 261 ] {7eadbdc1-f7f1-4dbd-8c7a-6bc15067a0f1} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:07.223553 [ 261 ] {7eadbdc1-f7f1-4dbd-8c7a-6bc15067a0f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:07.224271 [ 261 ] {7eadbdc1-f7f1-4dbd-8c7a-6bc15067a0f1} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:07.224309 [ 261 ] {7eadbdc1-f7f1-4dbd-8c7a-6bc15067a0f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:07.224632 [ 261 ] {7eadbdc1-f7f1-4dbd-8c7a-6bc15067a0f1} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.27 20:51:07.224817 [ 261 ] {7eadbdc1-f7f1-4dbd-8c7a-6bc15067a0f1} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:07.225017 [ 261 ] {7eadbdc1-f7f1-4dbd-8c7a-6bc15067a0f1} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001584 sec., 1262.6262626262628 rows/sec., 130.70 KiB/sec.
2026.05.27 20:51:07.225059 [ 261 ] {7eadbdc1-f7f1-4dbd-8c7a-6bc15067a0f1} <Debug> TCPHandler: Processed in 0.001763733 sec.
2026.05.27 20:51:07.225717 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:07.225805 [ 261 ] {0f1ab896-d753-4db8-91ff-8aadddfc3516} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:07.225843 [ 261 ] {0f1ab896-d753-4db8-91ff-8aadddfc3516} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:07.226399 [ 261 ] {0f1ab896-d753-4db8-91ff-8aadddfc3516} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:07.226431 [ 261 ] {0f1ab896-d753-4db8-91ff-8aadddfc3516} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:07.226758 [ 261 ] {0f1ab896-d753-4db8-91ff-8aadddfc3516} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.27 20:51:07.226966 [ 261 ] {0f1ab896-d753-4db8-91ff-8aadddfc3516} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:07.227106 [ 261 ] {0f1ab896-d753-4db8-91ff-8aadddfc3516} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001325 sec., 754.7169811320755 rows/sec., 52.33 KiB/sec.
2026.05.27 20:51:07.227130 [ 261 ] {0f1ab896-d753-4db8-91ff-8aadddfc3516} <Debug> TCPHandler: Processed in 0.001483972 sec.
2026.05.27 20:51:08.029791 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 1464
2026.05.27 20:51:08.030272 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:08.030302 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:08.030832 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.27 20:51:08.031106 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:08.031283 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1464
2026.05.27 20:51:08.090540 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23
2026.05.27 20:51:08.104953 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:08.105047 [ 246 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:08.110822 [ 246 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.27 20:51:08.111722 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:08.116343 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 23
2026.05.27 20:51:08.218429 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:08.218648 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:08.218954 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:08.218972 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:08.219138 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:08.219196 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:08.219328 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:08.219397 [ 278 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:08.219426 [ 278 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:08.219419 [ 279 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:08.219440 [ 278 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:08.219457 [ 278 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:08.219463 [ 279 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:08.219475 [ 279 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:08.219482 [ 279 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:08.219552 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:08.219570 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:08.219630 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:08.219644 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:08.219667 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:08.219690 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:08.220698 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002142 sec., 2801.120448179272 rows/sec., 160.02 KiB/sec.
2026.05.27 20:51:08.220783 [ 261 ] {5a9a71b4-5464-4d5d-95f0-40b2029e16a5} <Debug> TCPHandler: Processed in 0.002558654 sec.
2026.05.27 20:51:08.223214 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:08.223317 [ 261 ] {966afba5-0a6a-4480-b234-decefb39530c} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:08.223358 [ 261 ] {966afba5-0a6a-4480-b234-decefb39530c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:08.224008 [ 261 ] {966afba5-0a6a-4480-b234-decefb39530c} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:08.224046 [ 261 ] {966afba5-0a6a-4480-b234-decefb39530c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:08.224407 [ 261 ] {966afba5-0a6a-4480-b234-decefb39530c} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.27 20:51:08.224595 [ 261 ] {966afba5-0a6a-4480-b234-decefb39530c} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:08.224732 [ 261 ] {966afba5-0a6a-4480-b234-decefb39530c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001456 sec., 1373.6263736263736 rows/sec., 142.19 KiB/sec.
2026.05.27 20:51:08.224754 [ 261 ] {966afba5-0a6a-4480-b234-decefb39530c} <Debug> TCPHandler: Processed in 0.001618443 sec.
2026.05.27 20:51:08.225185 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:08.225261 [ 261 ] {6a01aaa4-3b27-4f9d-9e62-d93eb2c7d16e} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:08.225293 [ 261 ] {6a01aaa4-3b27-4f9d-9e62-d93eb2c7d16e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:08.226256 [ 261 ] {6a01aaa4-3b27-4f9d-9e62-d93eb2c7d16e} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:08.226286 [ 261 ] {6a01aaa4-3b27-4f9d-9e62-d93eb2c7d16e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.22 GiB.
2026.05.27 20:51:08.226572 [ 261 ] {6a01aaa4-3b27-4f9d-9e62-d93eb2c7d16e} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.27 20:51:08.226779 [ 261 ] {6a01aaa4-3b27-4f9d-9e62-d93eb2c7d16e} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:08.226918 [ 261 ] {6a01aaa4-3b27-4f9d-9e62-d93eb2c7d16e} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001678 sec., 595.9475566150179 rows/sec., 41.32 KiB/sec.
2026.05.27 20:51:08.226938 [ 261 ] {6a01aaa4-3b27-4f9d-9e62-d93eb2c7d16e} <Debug> TCPHandler: Processed in 0.001805343 sec.
2026.05.27 20:51:09.001670 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 183.84 MiB, peak 187.69 MiB, free memory in arenas 0.00 B, will set to 185.82 MiB (RSS), difference: 1.98 MiB
2026.05.27 20:51:09.219931 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:09.220154 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:09.220616 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:09.220643 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:09.220816 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:09.220883 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:09.221035 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:09.221100 [ 277 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:09.221133 [ 277 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:09.221148 [ 277 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:09.221138 [ 278 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:09.221164 [ 277 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:09.221212 [ 278 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:09.221224 [ 278 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:09.221231 [ 278 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:09.221306 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:09.221322 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:09.221382 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:09.221396 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:09.221419 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:09.221440 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:09.222961 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002878 sec., 2084.781097984712 rows/sec., 119.10 KiB/sec.
2026.05.27 20:51:09.223135 [ 261 ] {381b5d46-9f8a-4497-922d-cfe21ab020cd} <Debug> TCPHandler: Processed in 0.003412135 sec.
2026.05.27 20:51:09.233319 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:09.233495 [ 261 ] {f8c839d5-5014-4ad0-b2a1-df04a7628bd7} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:09.233564 [ 261 ] {f8c839d5-5014-4ad0-b2a1-df04a7628bd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:09.235424 [ 261 ] {f8c839d5-5014-4ad0-b2a1-df04a7628bd7} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:09.235481 [ 261 ] {f8c839d5-5014-4ad0-b2a1-df04a7628bd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:09.235873 [ 261 ] {f8c839d5-5014-4ad0-b2a1-df04a7628bd7} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.27 20:51:09.236094 [ 261 ] {f8c839d5-5014-4ad0-b2a1-df04a7628bd7} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:09.236279 [ 261 ] {f8c839d5-5014-4ad0-b2a1-df04a7628bd7} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00284 sec., 704.2253521126761 rows/sec., 72.90 KiB/sec.
2026.05.27 20:51:09.236318 [ 261 ] {f8c839d5-5014-4ad0-b2a1-df04a7628bd7} <Debug> TCPHandler: Processed in 0.003205385 sec.
2026.05.27 20:51:09.236983 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:09.237121 [ 261 ] {a2d8b88e-64a9-4540-990f-8eecf10f4ffb} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:09.237177 [ 261 ] {a2d8b88e-64a9-4540-990f-8eecf10f4ffb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:09.237919 [ 261 ] {a2d8b88e-64a9-4540-990f-8eecf10f4ffb} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:09.237963 [ 261 ] {a2d8b88e-64a9-4540-990f-8eecf10f4ffb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:09.238331 [ 261 ] {a2d8b88e-64a9-4540-990f-8eecf10f4ffb} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.27 20:51:09.238522 [ 261 ] {a2d8b88e-64a9-4540-990f-8eecf10f4ffb} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:09.238679 [ 261 ] {a2d8b88e-64a9-4540-990f-8eecf10f4ffb} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001604 sec., 623.4413965087282 rows/sec., 43.23 KiB/sec.
2026.05.27 20:51:09.238710 [ 261 ] {a2d8b88e-64a9-4540-990f-8eecf10f4ffb} <Debug> TCPHandler: Processed in 0.001890603 sec.
2026.05.27 20:51:10.221071 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:10.221296 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:10.221634 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:10.221657 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:10.221840 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:10.221906 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:10.222044 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:10.222142 [ 277 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:10.222142 [ 279 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:10.222209 [ 277 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:10.222217 [ 279 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:10.222219 [ 277 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:10.222228 [ 279 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:10.222228 [ 277 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:10.222237 [ 279 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:10.222462 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:10.222518 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:10.222624 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:10.222638 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:10.222682 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:10.222709 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:10.223963 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002752 sec., 2180.232558139535 rows/sec., 124.55 KiB/sec.
2026.05.27 20:51:10.224091 [ 261 ] {ec919516-58f4-4e88-9d84-e0cd10867854} <Debug> TCPHandler: Processed in 0.003236115 sec.
2026.05.27 20:51:10.226050 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:10.226199 [ 261 ] {60e1edf2-b0cd-4895-96d3-5a1e57b4c18c} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:10.226259 [ 261 ] {60e1edf2-b0cd-4895-96d3-5a1e57b4c18c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:10.228394 [ 261 ] {60e1edf2-b0cd-4895-96d3-5a1e57b4c18c} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:10.228443 [ 261 ] {60e1edf2-b0cd-4895-96d3-5a1e57b4c18c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:10.228837 [ 261 ] {60e1edf2-b0cd-4895-96d3-5a1e57b4c18c} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.27 20:51:10.229099 [ 261 ] {60e1edf2-b0cd-4895-96d3-5a1e57b4c18c} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:10.229251 [ 135 ] {} <Debug> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.27 20:51:10.229273 [ 261 ] {60e1edf2-b0cd-4895-96d3-5a1e57b4c18c} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00313 sec., 638.9776357827476 rows/sec., 66.14 KiB/sec.
2026.05.27 20:51:10.229287 [ 135 ] {} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:10.229301 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:10.229302 [ 261 ] {60e1edf2-b0cd-4895-96d3-5a1e57b4c18c} <Debug> TCPHandler: Processed in 0.003440396 sec.
2026.05.27 20:51:10.229415 [ 199 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.27 20:51:10.229511 [ 199 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:10.229543 [ 199 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 16 rows starting from the beginning of the part
2026.05.27 20:51:10.229630 [ 199 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part
2026.05.27 20:51:10.229667 [ 199 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:10.229705 [ 199 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:10.229737 [ 199 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:10.229770 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:10.229780 [ 199 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:10.229892 [ 261 ] {86e199a2-4930-4b63-81c4-8e2fac552aff} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:10.230046 [ 261 ] {86e199a2-4930-4b63-81c4-8e2fac552aff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:10.230541 [ 202 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001166662 sec., 32571.558857664004 rows/sec., 3.21 MiB/sec.
2026.05.27 20:51:10.230717 [ 202 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.27 20:51:10.230736 [ 261 ] {86e199a2-4930-4b63-81c4-8e2fac552aff} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:10.230770 [ 261 ] {86e199a2-4930-4b63-81c4-8e2fac552aff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:10.231055 [ 202 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:10.231136 [ 202 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_16_3} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.27 20:51:10.231224 [ 261 ] {86e199a2-4930-4b63-81c4-8e2fac552aff} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.27 20:51:10.231227 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.27 20:51:10.231440 [ 261 ] {86e199a2-4930-4b63-81c4-8e2fac552aff} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:10.231574 [ 135 ] {} <Debug> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.27 20:51:10.231590 [ 261 ] {86e199a2-4930-4b63-81c4-8e2fac552aff} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00174 sec., 574.7126436781609 rows/sec., 39.85 KiB/sec.
2026.05.27 20:51:10.231604 [ 135 ] {} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:10.231613 [ 261 ] {86e199a2-4930-4b63-81c4-8e2fac552aff} <Debug> TCPHandler: Processed in 0.002014113 sec.
2026.05.27 20:51:10.231615 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:10.231702 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.27 20:51:10.231786 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:10.231806 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 22 rows starting from the beginning of the part
2026.05.27 20:51:10.231859 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:10.231890 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:10.231917 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:10.231942 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:10.231970 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:10.232752 [ 175 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 27 rows, containing 4 columns (4 merged, 0 gathered) in 0.001078222 sec., 25041.225276427303 rows/sec., 1.71 MiB/sec.
2026.05.27 20:51:10.232979 [ 175 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.27 20:51:10.233291 [ 175 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:10.233363 [ 175 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_16_3} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.27 20:51:10.233447 [ 175 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.27 20:51:11.220730 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:11.220949 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:11.221279 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:11.221301 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:11.221473 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:11.221533 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:11.221680 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:11.221756 [ 278 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:11.221756 [ 279 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:11.221818 [ 278 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:11.221826 [ 279 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:11.221827 [ 278 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:11.221875 [ 279 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:11.221884 [ 278 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:11.221889 [ 279 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:11.221943 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:11.221960 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:11.222029 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:11.222046 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:11.222072 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:11.222095 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:11.223081 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002222 sec., 2700.2700270027003 rows/sec., 154.26 KiB/sec.
2026.05.27 20:51:11.223168 [ 261 ] {6e8e4151-f1a4-4ef5-889c-22f1a99067ce} <Debug> TCPHandler: Processed in 0.002650354 sec.
2026.05.27 20:51:11.224469 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:11.224646 [ 261 ] {8ce9e8c0-be59-4c75-8ca9-22ff98a9239a} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:11.224711 [ 261 ] {8ce9e8c0-be59-4c75-8ca9-22ff98a9239a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:11.225349 [ 261 ] {8ce9e8c0-be59-4c75-8ca9-22ff98a9239a} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:11.225387 [ 261 ] {8ce9e8c0-be59-4c75-8ca9-22ff98a9239a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:11.225783 [ 261 ] {8ce9e8c0-be59-4c75-8ca9-22ff98a9239a} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.27 20:51:11.226028 [ 261 ] {8ce9e8c0-be59-4c75-8ca9-22ff98a9239a} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:11.226191 [ 261 ] {8ce9e8c0-be59-4c75-8ca9-22ff98a9239a} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001591 sec., 1257.071024512885 rows/sec., 130.13 KiB/sec.
2026.05.27 20:51:11.226216 [ 261 ] {8ce9e8c0-be59-4c75-8ca9-22ff98a9239a} <Debug> TCPHandler: Processed in 0.001931713 sec.
2026.05.27 20:51:11.226442 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:11.226545 [ 261 ] {a7877cf9-01ab-4157-8990-4e4429f48638} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:11.226590 [ 261 ] {a7877cf9-01ab-4157-8990-4e4429f48638} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:11.227090 [ 261 ] {a7877cf9-01ab-4157-8990-4e4429f48638} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:11.227123 [ 261 ] {a7877cf9-01ab-4157-8990-4e4429f48638} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:11.227466 [ 261 ] {a7877cf9-01ab-4157-8990-4e4429f48638} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.27 20:51:11.227717 [ 261 ] {a7877cf9-01ab-4157-8990-4e4429f48638} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:11.227861 [ 261 ] {a7877cf9-01ab-4157-8990-4e4429f48638} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.00135 sec., 740.7407407407406 rows/sec., 51.36 KiB/sec.
2026.05.27 20:51:11.227882 [ 261 ] {a7877cf9-01ab-4157-8990-4e4429f48638} <Debug> TCPHandler: Processed in 0.001498172 sec.
2026.05.27 20:51:12.218587 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:12.218796 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:12.219103 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:12.219126 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:12.219293 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:12.219357 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:12.219488 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:12.219571 [ 278 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:12.219573 [ 277 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:12.219632 [ 278 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:12.219647 [ 278 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:12.219650 [ 277 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:12.219661 [ 278 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:12.219670 [ 277 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:12.219684 [ 277 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:12.219739 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:12.219756 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:12.219822 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:12.219837 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:12.219864 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:12.219887 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:12.220946 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002235 sec., 2684.5637583892617 rows/sec., 153.37 KiB/sec.
2026.05.27 20:51:12.221064 [ 261 ] {37de5ff0-ea37-4e44-8dcf-000b39351caa} <Debug> TCPHandler: Processed in 0.002680964 sec.
2026.05.27 20:51:12.221889 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:12.222015 [ 261 ] {9411bd90-265a-4b13-afe5-a2eeecfe3538} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:12.222066 [ 261 ] {9411bd90-265a-4b13-afe5-a2eeecfe3538} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:12.222734 [ 261 ] {9411bd90-265a-4b13-afe5-a2eeecfe3538} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:12.222779 [ 261 ] {9411bd90-265a-4b13-afe5-a2eeecfe3538} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:12.223370 [ 261 ] {9411bd90-265a-4b13-afe5-a2eeecfe3538} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.27 20:51:12.224060 [ 261 ] {9411bd90-265a-4b13-afe5-a2eeecfe3538} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:12.224214 [ 261 ] {9411bd90-265a-4b13-afe5-a2eeecfe3538} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002246 sec., 890.4719501335708 rows/sec., 92.18 KiB/sec.
2026.05.27 20:51:12.224243 [ 261 ] {9411bd90-265a-4b13-afe5-a2eeecfe3538} <Debug> TCPHandler: Processed in 0.002506784 sec.
2026.05.27 20:51:12.224574 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:12.224665 [ 261 ] {2b6db249-17e9-43a6-acb8-2825146e8a99} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:12.224702 [ 261 ] {2b6db249-17e9-43a6-acb8-2825146e8a99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:12.225051 [ 261 ] {2b6db249-17e9-43a6-acb8-2825146e8a99} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:12.225081 [ 261 ] {2b6db249-17e9-43a6-acb8-2825146e8a99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:12.225389 [ 261 ] {2b6db249-17e9-43a6-acb8-2825146e8a99} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.27 20:51:12.225610 [ 261 ] {2b6db249-17e9-43a6-acb8-2825146e8a99} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:12.225754 [ 261 ] {2b6db249-17e9-43a6-acb8-2825146e8a99} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001118 sec., 894.4543828264758 rows/sec., 62.02 KiB/sec.
2026.05.27 20:51:12.225777 [ 261 ] {2b6db249-17e9-43a6-acb8-2825146e8a99} <Debug> TCPHandler: Processed in 0.001292322 sec.
2026.05.27 20:51:13.218835 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:13.219063 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:13.219378 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:13.219398 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:13.219568 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:13.219629 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:13.219763 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:13.219822 [ 279 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:13.219852 [ 279 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:13.219845 [ 278 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:13.219875 [ 279 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:13.219899 [ 279 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:13.219909 [ 278 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:13.219922 [ 278 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:13.219931 [ 278 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:13.219982 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:13.219998 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:13.220062 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:13.220075 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:13.220100 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:13.220122 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:13.221148 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002185 sec., 2745.995423340961 rows/sec., 156.88 KiB/sec.
2026.05.27 20:51:13.221244 [ 261 ] {e0fcf45a-ddae-4f35-991b-ded862baac40} <Debug> TCPHandler: Processed in 0.002627844 sec.
2026.05.27 20:51:13.222478 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:13.222604 [ 261 ] {4a9e5634-86cb-443d-9305-a1c70b95ae4b} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:13.222652 [ 261 ] {4a9e5634-86cb-443d-9305-a1c70b95ae4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:13.223963 [ 261 ] {4a9e5634-86cb-443d-9305-a1c70b95ae4b} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:13.223998 [ 261 ] {4a9e5634-86cb-443d-9305-a1c70b95ae4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:13.224375 [ 261 ] {4a9e5634-86cb-443d-9305-a1c70b95ae4b} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.27 20:51:13.224593 [ 261 ] {4a9e5634-86cb-443d-9305-a1c70b95ae4b} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:13.224743 [ 261 ] {4a9e5634-86cb-443d-9305-a1c70b95ae4b} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002183 sec., 916.1704076958314 rows/sec., 94.84 KiB/sec.
2026.05.27 20:51:13.224769 [ 261 ] {4a9e5634-86cb-443d-9305-a1c70b95ae4b} <Debug> TCPHandler: Processed in 0.002448464 sec.
2026.05.27 20:51:13.225065 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:13.225191 [ 261 ] {6c1d0d17-81da-4324-b8af-306a12d28e2c} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:13.225239 [ 261 ] {6c1d0d17-81da-4324-b8af-306a12d28e2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:13.225680 [ 261 ] {6c1d0d17-81da-4324-b8af-306a12d28e2c} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:13.225712 [ 261 ] {6c1d0d17-81da-4324-b8af-306a12d28e2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:13.226136 [ 261 ] {6c1d0d17-81da-4324-b8af-306a12d28e2c} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.27 20:51:13.226340 [ 261 ] {6c1d0d17-81da-4324-b8af-306a12d28e2c} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:13.226473 [ 261 ] {6c1d0d17-81da-4324-b8af-306a12d28e2c} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001322 sec., 756.4296520423601 rows/sec., 52.45 KiB/sec.
2026.05.27 20:51:13.226496 [ 261 ] {6c1d0d17-81da-4324-b8af-306a12d28e2c} <Debug> TCPHandler: Processed in 0.001575072 sec.
2026.05.27 20:51:14.219578 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:14.219825 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:14.220197 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:14.220224 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:14.220417 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:14.220486 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:14.220637 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:14.220729 [ 279 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:14.220726 [ 278 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:14.220799 [ 279 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:14.220820 [ 279 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:14.220827 [ 279 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:14.220835 [ 278 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:14.220852 [ 278 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:14.220860 [ 278 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:14.220921 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:14.220940 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:14.221011 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:14.221025 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:14.221050 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:14.221077 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:14.222135 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002407 sec., 2492.7295388450357 rows/sec., 142.41 KiB/sec.
2026.05.27 20:51:14.222243 [ 261 ] {03e8cb8e-e850-499b-8df2-422518dff7f3} <Debug> TCPHandler: Processed in 0.002892735 sec.
2026.05.27 20:51:14.223243 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:14.223370 [ 261 ] {9505ae6a-3514-4812-8bfe-f6934f15e88d} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:14.223427 [ 261 ] {9505ae6a-3514-4812-8bfe-f6934f15e88d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:14.224053 [ 261 ] {9505ae6a-3514-4812-8bfe-f6934f15e88d} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:14.224097 [ 261 ] {9505ae6a-3514-4812-8bfe-f6934f15e88d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:14.224530 [ 261 ] {9505ae6a-3514-4812-8bfe-f6934f15e88d} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.27 20:51:14.224746 [ 261 ] {9505ae6a-3514-4812-8bfe-f6934f15e88d} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:14.224891 [ 261 ] {9505ae6a-3514-4812-8bfe-f6934f15e88d} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00157 sec., 1273.8853503184714 rows/sec., 131.87 KiB/sec.
2026.05.27 20:51:14.224921 [ 261 ] {9505ae6a-3514-4812-8bfe-f6934f15e88d} <Debug> TCPHandler: Processed in 0.001844773 sec.
2026.05.27 20:51:14.225162 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:14.225280 [ 261 ] {1a0b33dd-4ac6-495f-b32c-fc1eaa570c6f} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:14.225331 [ 261 ] {1a0b33dd-4ac6-495f-b32c-fc1eaa570c6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:14.225927 [ 261 ] {1a0b33dd-4ac6-495f-b32c-fc1eaa570c6f} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:14.225955 [ 261 ] {1a0b33dd-4ac6-495f-b32c-fc1eaa570c6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:14.226317 [ 261 ] {1a0b33dd-4ac6-495f-b32c-fc1eaa570c6f} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.27 20:51:14.226526 [ 261 ] {1a0b33dd-4ac6-495f-b32c-fc1eaa570c6f} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:14.226670 [ 261 ] {1a0b33dd-4ac6-495f-b32c-fc1eaa570c6f} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001427 sec., 700.7708479327259 rows/sec., 48.59 KiB/sec.
2026.05.27 20:51:14.226690 [ 261 ] {1a0b33dd-4ac6-495f-b32c-fc1eaa570c6f} <Debug> TCPHandler: Processed in 0.001649393 sec.
2026.05.27 20:51:15.218672 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:15.218891 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:15.219207 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:15.219227 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:15.219392 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:15.219454 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:15.219586 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:15.219640 [ 278 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:15.219680 [ 278 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:15.219672 [ 277 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:15.219701 [ 278 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:15.219728 [ 278 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:15.219739 [ 277 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:15.219754 [ 277 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:15.219765 [ 277 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:15.219827 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:15.219846 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:15.219915 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:15.219927 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:15.219955 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:15.219979 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:15.221075 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002275 sec., 2637.362637362637 rows/sec., 150.67 KiB/sec.
2026.05.27 20:51:15.221162 [ 261 ] {27050f9d-288c-44f5-8be5-8d0bb7aeda7d} <Debug> TCPHandler: Processed in 0.002696154 sec.
2026.05.27 20:51:15.222287 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:15.222460 [ 261 ] {ce0962d0-f824-436b-8115-c5ea287968ba} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:15.222527 [ 261 ] {ce0962d0-f824-436b-8115-c5ea287968ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:15.223241 [ 261 ] {ce0962d0-f824-436b-8115-c5ea287968ba} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:15.223289 [ 261 ] {ce0962d0-f824-436b-8115-c5ea287968ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:15.223709 [ 261 ] {ce0962d0-f824-436b-8115-c5ea287968ba} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.27 20:51:15.223951 [ 261 ] {ce0962d0-f824-436b-8115-c5ea287968ba} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:15.224128 [ 84 ] {} <Debug> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.27 20:51:15.224157 [ 84 ] {} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:15.224170 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:15.224186 [ 261 ] {ce0962d0-f824-436b-8115-c5ea287968ba} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.00178 sec., 1123.5955056179776 rows/sec., 116.31 KiB/sec.
2026.05.27 20:51:15.224249 [ 261 ] {ce0962d0-f824-436b-8115-c5ea287968ba} <Debug> TCPHandler: Processed in 0.002163583 sec.
2026.05.27 20:51:15.224301 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.27 20:51:15.224441 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:15.224469 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 16 rows starting from the beginning of the part
2026.05.27 20:51:15.224511 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:15.224533 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:15.224563 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:15.224594 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:15.224621 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:15.224630 [ 261 ] {aea01cda-7ded-41df-a784-dd473fdb5f3d} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:15.224652 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:15.224684 [ 261 ] {aea01cda-7ded-41df-a784-dd473fdb5f3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:15.225369 [ 261 ] {aea01cda-7ded-41df-a784-dd473fdb5f3d} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:15.225407 [ 261 ] {aea01cda-7ded-41df-a784-dd473fdb5f3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:15.225405 [ 199 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.001169142 sec., 22238.53047790602 rows/sec., 2.21 MiB/sec.
2026.05.27 20:51:15.225613 [ 11 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.27 20:51:15.225862 [ 261 ] {aea01cda-7ded-41df-a784-dd473fdb5f3d} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.27 20:51:15.225939 [ 11 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:15.226051 [ 11 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_21_4} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.27 20:51:15.226118 [ 261 ] {aea01cda-7ded-41df-a784-dd473fdb5f3d} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:15.226148 [ 11 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.27 20:51:15.226274 [ 84 ] {} <Debug> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.27 20:51:15.226288 [ 261 ] {aea01cda-7ded-41df-a784-dd473fdb5f3d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001702 sec., 587.5440658049354 rows/sec., 40.74 KiB/sec.
2026.05.27 20:51:15.226301 [ 84 ] {} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:15.226317 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:15.226320 [ 261 ] {aea01cda-7ded-41df-a784-dd473fdb5f3d} <Debug> TCPHandler: Processed in 0.001972643 sec.
2026.05.27 20:51:15.226410 [ 199 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.27 20:51:15.226517 [ 199 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:15.226544 [ 199 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 27 rows starting from the beginning of the part
2026.05.27 20:51:15.226597 [ 199 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:15.226623 [ 199 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:15.226646 [ 199 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:15.226672 [ 199 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:15.226696 [ 199 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:15.227335 [ 11 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32 rows, containing 4 columns (4 merged, 0 gathered) in 0.000960712 sec., 33308.6294331704 rows/sec., 2.27 MiB/sec.
2026.05.27 20:51:15.227441 [ 11 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.27 20:51:15.227675 [ 11 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:15.227726 [ 11 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_21_4} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.27 20:51:15.227773 [ 11 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.27 20:51:15.485137 [ 97 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.27 20:51:15.485176 [ 97 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.27 20:51:15.526160 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 6
2026.05.27 20:51:15.528191 [ 243 ] {} <Trace> system.query_log (53d61119-acdb-4c4b-9169-dfd82b475880): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:15.528242 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:15.529290 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.27 20:51:15.529559 [ 243 ] {} <Trace> system.query_log (53d61119-acdb-4c4b-9169-dfd82b475880): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:15.529944 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 6
2026.05.27 20:51:15.531357 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 1891
2026.05.27 20:51:15.531829 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:15.531860 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:15.532346 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.27 20:51:15.532570 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:15.532711 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1891
2026.05.27 20:51:15.616632 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31
2026.05.27 20:51:15.630915 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:15.630978 [ 246 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:15.636632 [ 246 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.27 20:51:15.637490 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:15.642255 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 31
2026.05.27 20:51:16.000522 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 186.71 MiB, peak 190.71 MiB, free memory in arenas 0.00 B, will set to 188.06 MiB (RSS), difference: 1.35 MiB
2026.05.27 20:51:16.220695 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:16.220939 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:16.221294 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:16.221327 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:16.221526 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:16.221601 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:16.221755 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 2-element set)
2026.05.27 20:51:16.221855 [ 279 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.27 20:51:16.221855 [ 277 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.27 20:51:16.221965 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:16.221984 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:16.222054 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:16.222066 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:16.222095 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
2026.05.27 20:51:16.222119 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))"
2026.05.27 20:51:16.223346 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Debug> executeQuery: Read 6 rows, 788.00 B in 0.002489 sec., 2410.6066693451185 rows/sec., 309.17 KiB/sec.
2026.05.27 20:51:16.223491 [ 261 ] {c38ed7cb-0860-43f3-9a56-0dc93ec94ae5} <Debug> TCPHandler: Processed in 0.003037805 sec.
2026.05.27 20:51:16.225750 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:16.225898 [ 261 ] {70dab5d3-85be-4ce5-8894-f5111a5fdd9e} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:16.225974 [ 261 ] {70dab5d3-85be-4ce5-8894-f5111a5fdd9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:16.226655 [ 261 ] {70dab5d3-85be-4ce5-8894-f5111a5fdd9e} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:16.226703 [ 261 ] {70dab5d3-85be-4ce5-8894-f5111a5fdd9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:16.227078 [ 261 ] {70dab5d3-85be-4ce5-8894-f5111a5fdd9e} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.27 20:51:16.227274 [ 261 ] {70dab5d3-85be-4ce5-8894-f5111a5fdd9e} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:16.227411 [ 261 ] {70dab5d3-85be-4ce5-8894-f5111a5fdd9e} <Debug> executeQuery: Read 14 rows, 1.36 KiB in 0.001564 sec., 8951.406649616369 rows/sec., 867.92 KiB/sec.
2026.05.27 20:51:16.227446 [ 261 ] {70dab5d3-85be-4ce5-8894-f5111a5fdd9e} <Debug> TCPHandler: Processed in 0.001893883 sec.
2026.05.27 20:51:16.228220 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:16.228312 [ 261 ] {26db7b7c-07dd-4fff-984a-e83e4b50410f} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.27 20:51:16.228352 [ 261 ] {26db7b7c-07dd-4fff-984a-e83e4b50410f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.27 20:51:16.228747 [ 261 ] {26db7b7c-07dd-4fff-984a-e83e4b50410f} <Trace> oximeter.fields_u16 (f1af0beb-5d73-4347-80e1-ebcd806e6ff4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:16.228780 [ 261 ] {26db7b7c-07dd-4fff-984a-e83e4b50410f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:16.229069 [ 261 ] {26db7b7c-07dd-4fff-984a-e83e4b50410f} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.27 20:51:16.229248 [ 261 ] {26db7b7c-07dd-4fff-984a-e83e4b50410f} <Trace> oximeter.fields_u16 (f1af0beb-5d73-4347-80e1-ebcd806e6ff4): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:16.229358 [ 261 ] {26db7b7c-07dd-4fff-984a-e83e4b50410f} <Debug> executeQuery: Read 6 rows, 462.00 B in 0.001076 sec., 5576.208178438662 rows/sec., 419.30 KiB/sec.
2026.05.27 20:51:16.229384 [ 261 ] {26db7b7c-07dd-4fff-984a-e83e4b50410f} <Debug> TCPHandler: Processed in 0.001241832 sec.
2026.05.27 20:51:16.230141 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:16.230217 [ 261 ] {50f85c20-8b05-4550-8735-79e67e3b757f} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.27 20:51:16.230249 [ 261 ] {50f85c20-8b05-4550-8735-79e67e3b757f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.27 20:51:16.230609 [ 261 ] {50f85c20-8b05-4550-8735-79e67e3b757f} <Trace> oximeter.fields_uuid (2c3e1484-3e5e-449f-834d-974ec68f6c0e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:16.230639 [ 261 ] {50f85c20-8b05-4550-8735-79e67e3b757f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:16.230896 [ 261 ] {50f85c20-8b05-4550-8735-79e67e3b757f} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.27 20:51:16.231059 [ 261 ] {50f85c20-8b05-4550-8735-79e67e3b757f} <Trace> oximeter.fields_uuid (2c3e1484-3e5e-449f-834d-974ec68f6c0e): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:16.231159 [ 261 ] {50f85c20-8b05-4550-8735-79e67e3b757f} <Debug> executeQuery: Read 6 rows, 492.00 B in 0.000966 sec., 6211.180124223602 rows/sec., 497.38 KiB/sec.
2026.05.27 20:51:16.231181 [ 261 ] {50f85c20-8b05-4550-8735-79e67e3b757f} <Debug> TCPHandler: Processed in 0.001096002 sec.
2026.05.27 20:51:16.233878 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:16.233989 [ 261 ] {0b7fef09-7a25-4b6a-8bc1-cc81c4c2d4d6} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.27 20:51:16.234052 [ 261 ] {0b7fef09-7a25-4b6a-8bc1-cc81c4c2d4d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.27 20:51:16.235023 [ 261 ] {0b7fef09-7a25-4b6a-8bc1-cc81c4c2d4d6} <Trace> oximeter.measurements_histogramu64 (b8aa4079-fb84-44b7-9cd4-fd34ce329b23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:16.235061 [ 261 ] {0b7fef09-7a25-4b6a-8bc1-cc81c4c2d4d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:16.235542 [ 261 ] {0b7fef09-7a25-4b6a-8bc1-cc81c4c2d4d6} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.27 20:51:16.235766 [ 261 ] {0b7fef09-7a25-4b6a-8bc1-cc81c4c2d4d6} <Trace> oximeter.measurements_histogramu64 (b8aa4079-fb84-44b7-9cd4-fd34ce329b23): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:16.235909 [ 261 ] {0b7fef09-7a25-4b6a-8bc1-cc81c4c2d4d6} <Debug> executeQuery: Read 6 rows, 11.01 KiB in 0.001949 sec., 3078.5017957927143 rows/sec., 5.52 MiB/sec.
2026.05.27 20:51:16.235977 [ 261 ] {0b7fef09-7a25-4b6a-8bc1-cc81c4c2d4d6} <Debug> TCPHandler: Processed in 0.002179773 sec.
2026.05.27 20:51:16.238518 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:16.238635 [ 261 ] {8a7afaf0-8011-4046-8167-ad45c35176b3} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:16.238681 [ 261 ] {8a7afaf0-8011-4046-8167-ad45c35176b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:16.239440 [ 261 ] {8a7afaf0-8011-4046-8167-ad45c35176b3} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:16.239478 [ 261 ] {8a7afaf0-8011-4046-8167-ad45c35176b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:16.239787 [ 261 ] {8a7afaf0-8011-4046-8167-ad45c35176b3} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.27 20:51:16.240005 [ 261 ] {8a7afaf0-8011-4046-8167-ad45c35176b3} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:16.240134 [ 261 ] {8a7afaf0-8011-4046-8167-ad45c35176b3} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001537 sec., 650.6180871828237 rows/sec., 45.11 KiB/sec.
2026.05.27 20:51:16.240161 [ 261 ] {8a7afaf0-8011-4046-8167-ad45c35176b3} <Debug> TCPHandler: Processed in 0.001742772 sec.
2026.05.27 20:51:17.219197 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:17.219412 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:17.219764 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:17.219788 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:17.219958 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:17.220022 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:17.220155 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:17.220236 [ 277 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:17.220248 [ 278 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:17.220296 [ 277 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:17.220313 [ 277 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:17.220321 [ 277 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:17.220321 [ 278 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:17.220337 [ 278 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:17.220344 [ 278 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:17.220399 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:17.220415 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:17.220480 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:17.220492 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:17.220516 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:17.220538 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:17.221597 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002269 sec., 2644.336712208021 rows/sec., 151.07 KiB/sec.
2026.05.27 20:51:17.221726 [ 261 ] {6bf63cf2-d5d0-487e-924d-d24a97fcb7d8} <Debug> TCPHandler: Processed in 0.002750074 sec.
2026.05.27 20:51:17.222522 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:17.222653 [ 261 ] {025ae752-0ade-415c-84ed-cba28fae76f3} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:17.222706 [ 261 ] {025ae752-0ade-415c-84ed-cba28fae76f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:17.223498 [ 261 ] {025ae752-0ade-415c-84ed-cba28fae76f3} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:17.223556 [ 261 ] {025ae752-0ade-415c-84ed-cba28fae76f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:17.223958 [ 261 ] {025ae752-0ade-415c-84ed-cba28fae76f3} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.27 20:51:17.224162 [ 261 ] {025ae752-0ade-415c-84ed-cba28fae76f3} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:17.224313 [ 261 ] {025ae752-0ade-415c-84ed-cba28fae76f3} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001704 sec., 1173.7089201877934 rows/sec., 121.50 KiB/sec.
2026.05.27 20:51:17.224361 [ 261 ] {025ae752-0ade-415c-84ed-cba28fae76f3} <Debug> TCPHandler: Processed in 0.001995113 sec.
2026.05.27 20:51:17.224638 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:17.224757 [ 261 ] {ef62199a-a8c4-4775-8814-02a9b2c61bcb} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:17.224839 [ 261 ] {ef62199a-a8c4-4775-8814-02a9b2c61bcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:17.225446 [ 261 ] {ef62199a-a8c4-4775-8814-02a9b2c61bcb} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:17.225507 [ 261 ] {ef62199a-a8c4-4775-8814-02a9b2c61bcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:17.225930 [ 261 ] {ef62199a-a8c4-4775-8814-02a9b2c61bcb} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.27 20:51:17.226131 [ 261 ] {ef62199a-a8c4-4775-8814-02a9b2c61bcb} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:17.226304 [ 261 ] {ef62199a-a8c4-4775-8814-02a9b2c61bcb} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001588 sec., 629.7229219143577 rows/sec., 43.66 KiB/sec.
2026.05.27 20:51:17.226347 [ 261 ] {ef62199a-a8c4-4775-8814-02a9b2c61bcb} <Debug> TCPHandler: Processed in 0.001883383 sec.
2026.05.27 20:51:18.220908 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:18.221126 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:18.221463 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:18.221488 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:18.221680 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:18.221749 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:18.221907 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:18.221981 [ 277 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:18.222010 [ 277 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:18.222028 [ 277 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:18.222012 [ 279 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:18.222037 [ 277 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:18.222090 [ 279 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:18.222113 [ 279 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:18.222120 [ 279 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:18.222195 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:18.222213 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:18.222280 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:18.222292 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:18.222321 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:18.222342 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:18.223434 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002399 sec., 2501.0421008753647 rows/sec., 142.88 KiB/sec.
2026.05.27 20:51:18.223528 [ 261 ] {afdeb069-f93d-4ba2-8208-9042cc514712} <Debug> TCPHandler: Processed in 0.002832535 sec.
2026.05.27 20:51:18.229769 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:18.229929 [ 261 ] {39b7461f-605c-4a4b-897c-35606233e846} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:18.229986 [ 261 ] {39b7461f-605c-4a4b-897c-35606233e846} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:18.231668 [ 261 ] {39b7461f-605c-4a4b-897c-35606233e846} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:18.231710 [ 261 ] {39b7461f-605c-4a4b-897c-35606233e846} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:18.232093 [ 261 ] {39b7461f-605c-4a4b-897c-35606233e846} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.27 20:51:18.232316 [ 261 ] {39b7461f-605c-4a4b-897c-35606233e846} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:18.232467 [ 261 ] {39b7461f-605c-4a4b-897c-35606233e846} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.002602 sec., 768.6395080707148 rows/sec., 79.57 KiB/sec.
2026.05.27 20:51:18.232500 [ 261 ] {39b7461f-605c-4a4b-897c-35606233e846} <Debug> TCPHandler: Processed in 0.002915825 sec.
2026.05.27 20:51:18.233440 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:18.233566 [ 261 ] {aa2cf0b6-0b47-4071-b3df-038777fa055d} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:18.233618 [ 261 ] {aa2cf0b6-0b47-4071-b3df-038777fa055d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:18.234094 [ 261 ] {aa2cf0b6-0b47-4071-b3df-038777fa055d} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:18.234132 [ 261 ] {aa2cf0b6-0b47-4071-b3df-038777fa055d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.26 GiB.
2026.05.27 20:51:18.234490 [ 261 ] {aa2cf0b6-0b47-4071-b3df-038777fa055d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.27 20:51:18.234715 [ 261 ] {aa2cf0b6-0b47-4071-b3df-038777fa055d} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:18.234863 [ 261 ] {aa2cf0b6-0b47-4071-b3df-038777fa055d} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001339 sec., 746.8259895444362 rows/sec., 51.78 KiB/sec.
2026.05.27 20:51:18.234891 [ 261 ] {aa2cf0b6-0b47-4071-b3df-038777fa055d} <Debug> TCPHandler: Processed in 0.001606522 sec.
2026.05.27 20:51:19.225506 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:19.225756 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:19.226129 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:19.226152 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:19.226325 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:19.226389 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:19.226522 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:19.226622 [ 278 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:19.226631 [ 279 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:19.226685 [ 278 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:19.226698 [ 278 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:19.226698 [ 279 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:19.226706 [ 278 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:19.226712 [ 279 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:19.226719 [ 279 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:19.226814 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:19.226832 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:19.226901 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:19.226913 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:19.226942 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:19.226963 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:19.228288 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002632 sec., 2279.6352583586627 rows/sec., 130.23 KiB/sec.
2026.05.27 20:51:19.228406 [ 261 ] {10ba3ccd-06b5-4830-bf8b-0d370df14f2b} <Debug> TCPHandler: Processed in 0.003112614 sec.
2026.05.27 20:51:19.233142 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:19.233299 [ 261 ] {96341c2f-6061-473a-9f98-c185ce535043} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:19.233359 [ 261 ] {96341c2f-6061-473a-9f98-c185ce535043} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:19.234063 [ 261 ] {96341c2f-6061-473a-9f98-c185ce535043} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:19.234113 [ 261 ] {96341c2f-6061-473a-9f98-c185ce535043} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:19.234485 [ 261 ] {96341c2f-6061-473a-9f98-c185ce535043} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.27 20:51:19.234667 [ 261 ] {96341c2f-6061-473a-9f98-c185ce535043} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:19.234808 [ 261 ] {96341c2f-6061-473a-9f98-c185ce535043} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001566 sec., 1277.139208173691 rows/sec., 132.20 KiB/sec.
2026.05.27 20:51:19.234838 [ 261 ] {96341c2f-6061-473a-9f98-c185ce535043} <Debug> TCPHandler: Processed in 0.001884693 sec.
2026.05.27 20:51:19.236313 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:19.236411 [ 261 ] {64724a05-a696-4230-a5f2-c178e0da2889} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:19.236452 [ 261 ] {64724a05-a696-4230-a5f2-c178e0da2889} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:19.238473 [ 261 ] {64724a05-a696-4230-a5f2-c178e0da2889} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:19.238511 [ 261 ] {64724a05-a696-4230-a5f2-c178e0da2889} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:19.238883 [ 261 ] {64724a05-a696-4230-a5f2-c178e0da2889} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.27 20:51:19.239107 [ 261 ] {64724a05-a696-4230-a5f2-c178e0da2889} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:19.239248 [ 261 ] {64724a05-a696-4230-a5f2-c178e0da2889} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002866 sec., 348.91835310537334 rows/sec., 24.19 KiB/sec.
2026.05.27 20:51:19.239276 [ 261 ] {64724a05-a696-4230-a5f2-c178e0da2889} <Debug> TCPHandler: Processed in 0.003034435 sec.
2026.05.27 20:51:20.272652 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:20.272890 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:20.273210 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:20.273233 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:20.273402 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:20.273465 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:20.273629 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:20.273726 [ 277 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:20.273732 [ 279 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:20.273784 [ 277 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:20.273807 [ 277 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:20.273814 [ 279 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:20.273815 [ 277 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:20.273829 [ 279 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:20.273840 [ 279 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:20.273932 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:20.273954 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:20.274021 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:20.274033 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:20.274059 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:20.274081 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:20.275379 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002575 sec., 2330.097087378641 rows/sec., 133.12 KiB/sec.
2026.05.27 20:51:20.275505 [ 261 ] {2fd96c20-40c6-4889-a0e0-3192476c6b33} <Debug> TCPHandler: Processed in 0.003061554 sec.
2026.05.27 20:51:20.280246 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:20.280393 [ 261 ] {5d65fee0-f6fb-4704-a5bb-1e034debdbfd} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:20.280450 [ 261 ] {5d65fee0-f6fb-4704-a5bb-1e034debdbfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:20.284032 [ 261 ] {5d65fee0-f6fb-4704-a5bb-1e034debdbfd} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:20.284080 [ 261 ] {5d65fee0-f6fb-4704-a5bb-1e034debdbfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:20.284470 [ 261 ] {5d65fee0-f6fb-4704-a5bb-1e034debdbfd} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.27 20:51:20.284656 [ 261 ] {5d65fee0-f6fb-4704-a5bb-1e034debdbfd} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:20.284815 [ 261 ] {5d65fee0-f6fb-4704-a5bb-1e034debdbfd} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.004474 sec., 447.0272686633885 rows/sec., 46.27 KiB/sec.
2026.05.27 20:51:20.284824 [ 134 ] {} <Debug> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.27 20:51:20.284850 [ 261 ] {5d65fee0-f6fb-4704-a5bb-1e034debdbfd} <Debug> TCPHandler: Processed in 0.004785278 sec.
2026.05.27 20:51:20.284858 [ 134 ] {} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:20.284871 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:20.284974 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.27 20:51:20.285051 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:20.285069 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 16 rows starting from the beginning of the part
2026.05.27 20:51:20.285124 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part
2026.05.27 20:51:20.285155 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:20.285185 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:20.285215 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:20.285242 [ 193 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
2026.05.27 20:51:20.285915 [ 11 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.000971421 sec., 39117.95194874313 rows/sec., 3.86 MiB/sec.
2026.05.27 20:51:20.286071 [ 175 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.27 20:51:20.286308 [ 175 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:20.286360 [ 175 ] {ee66741c-f358-4578-a97c-5434a0b0e218::all_1_26_5} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.27 20:51:20.286414 [ 175 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.27 20:51:20.409882 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:20.410116 [ 261 ] {9385e44c-7802-460f-b5c6-ef6e279fb989} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:20.410199 [ 261 ] {9385e44c-7802-460f-b5c6-ef6e279fb989} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:20.431305 [ 261 ] {9385e44c-7802-460f-b5c6-ef6e279fb989} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:20.431393 [ 261 ] {9385e44c-7802-460f-b5c6-ef6e279fb989} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:20.431806 [ 261 ] {9385e44c-7802-460f-b5c6-ef6e279fb989} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.27 20:51:20.432043 [ 261 ] {9385e44c-7802-460f-b5c6-ef6e279fb989} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:20.432211 [ 261 ] {9385e44c-7802-460f-b5c6-ef6e279fb989} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.022176 sec., 45.093795093795094 rows/sec., 3.13 KiB/sec.
2026.05.27 20:51:20.432233 [ 134 ] {} <Debug> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.27 20:51:20.432257 [ 261 ] {9385e44c-7802-460f-b5c6-ef6e279fb989} <Debug> TCPHandler: Processed in 0.022585985 sec.
2026.05.27 20:51:20.432291 [ 134 ] {} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:20.432306 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:20.432420 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.27 20:51:20.432545 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.27 20:51:20.432574 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 32 rows starting from the beginning of the part
2026.05.27 20:51:20.432645 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:20.432678 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:20.432706 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:20.432737 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:20.432766 [ 193 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
2026.05.27 20:51:20.433743 [ 63 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37 rows, containing 4 columns (4 merged, 0 gathered) in 0.001354332 sec., 27319.741392804717 rows/sec., 1.86 MiB/sec.
2026.05.27 20:51:20.433983 [ 189 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.27 20:51:20.434252 [ 189 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:20.434317 [ 189 ] {bc1546ea-7f36-4189-b486-9e908ea3286a::all_1_26_5} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.27 20:51:20.434395 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.27 20:51:21.271271 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:21.271486 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Debug> executeQuery: (from [::1]:54306) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:21.271803 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:21.271823 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:21.272017 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:21.272095 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:21.272233 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:21.272333 [ 277 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:21.272336 [ 278 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:21.272388 [ 277 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:21.272406 [ 277 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:21.272410 [ 278 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:21.272416 [ 277 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:21.272424 [ 278 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:21.272439 [ 278 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:21.272528 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:21.272557 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:21.272636 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:21.272649 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:21.272685 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:21.272712 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:21.274204 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002796 sec., 2145.922746781116 rows/sec., 122.59 KiB/sec.
2026.05.27 20:51:21.274370 [ 261 ] {9c52b059-62dc-44be-afc6-8560d185f026} <Debug> TCPHandler: Processed in 0.003305336 sec.
2026.05.27 20:51:21.289846 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:21.290020 [ 261 ] {bcdc5e2d-8adc-4c3b-ad2b-08ea39d8e342} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:21.290090 [ 261 ] {bcdc5e2d-8adc-4c3b-ad2b-08ea39d8e342} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:21.290864 [ 261 ] {bcdc5e2d-8adc-4c3b-ad2b-08ea39d8e342} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:21.290919 [ 261 ] {bcdc5e2d-8adc-4c3b-ad2b-08ea39d8e342} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:21.291410 [ 261 ] {bcdc5e2d-8adc-4c3b-ad2b-08ea39d8e342} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.27 20:51:21.291676 [ 261 ] {bcdc5e2d-8adc-4c3b-ad2b-08ea39d8e342} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:21.291853 [ 261 ] {bcdc5e2d-8adc-4c3b-ad2b-08ea39d8e342} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001891 sec., 1057.641459545214 rows/sec., 109.48 KiB/sec.
2026.05.27 20:51:21.291895 [ 261 ] {bcdc5e2d-8adc-4c3b-ad2b-08ea39d8e342} <Debug> TCPHandler: Processed in 0.002253113 sec.
2026.05.27 20:51:21.292889 [ 261 ] {} <Trace> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:21.293066 [ 261 ] {0245e3a6-4a0b-416e-9a35-c1006a25fece} <Debug> executeQuery: (from [::1]:54306) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:21.293141 [ 261 ] {0245e3a6-4a0b-416e-9a35-c1006a25fece} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:21.294146 [ 261 ] {0245e3a6-4a0b-416e-9a35-c1006a25fece} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:21.294193 [ 261 ] {0245e3a6-4a0b-416e-9a35-c1006a25fece} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:21.294678 [ 261 ] {0245e3a6-4a0b-416e-9a35-c1006a25fece} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.27 20:51:21.294934 [ 261 ] {0245e3a6-4a0b-416e-9a35-c1006a25fece} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:21.295099 [ 261 ] {0245e3a6-4a0b-416e-9a35-c1006a25fece} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.002094 sec., 477.5549188156638 rows/sec., 33.11 KiB/sec.
2026.05.27 20:51:21.295134 [ 261 ] {0245e3a6-4a0b-416e-9a35-c1006a25fece} <Debug> TCPHandler: Processed in 0.002455843 sec.
2026.05.27 20:51:22.221879 [ 261 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.27 20:51:22.221945 [ 261 ] {} <Debug> TCP-Session: 28ac416e-026a-4158-b2b3-e162c6bbf266 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.27 20:51:22.272067 [ 262 ] {} <Trace> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:22.272299 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Debug> executeQuery: (from [::1]:52491) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:22.272644 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:22.272666 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:22.272837 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:22.272900 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:22.273043 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:22.273128 [ 277 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:22.273195 [ 277 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:22.273208 [ 277 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:22.273216 [ 277 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:22.273127 [ 278 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:22.273248 [ 278 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:22.273257 [ 278 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:22.273264 [ 278 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:22.273348 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:22.273380 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:22.273457 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:22.273470 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:22.273524 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:22.273549 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:22.274647 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.002434 sec., 2465.0780608052587 rows/sec., 140.83 KiB/sec.
2026.05.27 20:51:22.274762 [ 262 ] {319117b5-08f1-4187-8f60-25ced2307067} <Debug> TCPHandler: Processed in 0.002903504 sec.
2026.05.27 20:51:22.277494 [ 262 ] {} <Trace> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:22.277646 [ 262 ] {1d2edaa7-fc4c-42a0-bbf7-28a688ea83c1} <Debug> executeQuery: (from [::1]:52491) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:22.277702 [ 262 ] {1d2edaa7-fc4c-42a0-bbf7-28a688ea83c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:22.278516 [ 262 ] {1d2edaa7-fc4c-42a0-bbf7-28a688ea83c1} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:22.278560 [ 262 ] {1d2edaa7-fc4c-42a0-bbf7-28a688ea83c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:22.278969 [ 262 ] {1d2edaa7-fc4c-42a0-bbf7-28a688ea83c1} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.27 20:51:22.279212 [ 262 ] {1d2edaa7-fc4c-42a0-bbf7-28a688ea83c1} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:22.279360 [ 262 ] {1d2edaa7-fc4c-42a0-bbf7-28a688ea83c1} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.001768 sec., 1131.2217194570135 rows/sec., 117.10 KiB/sec.
2026.05.27 20:51:22.279387 [ 262 ] {1d2edaa7-fc4c-42a0-bbf7-28a688ea83c1} <Debug> TCPHandler: Processed in 0.002052953 sec.
2026.05.27 20:51:22.280384 [ 262 ] {} <Trace> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:22.280568 [ 262 ] {58039707-676d-4d5b-a0c2-40806bbc3eea} <Debug> executeQuery: (from [::1]:52491) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:22.280641 [ 262 ] {58039707-676d-4d5b-a0c2-40806bbc3eea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:22.281496 [ 262 ] {58039707-676d-4d5b-a0c2-40806bbc3eea} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:22.281543 [ 262 ] {58039707-676d-4d5b-a0c2-40806bbc3eea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:22.281997 [ 262 ] {58039707-676d-4d5b-a0c2-40806bbc3eea} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.27 20:51:22.282254 [ 262 ] {58039707-676d-4d5b-a0c2-40806bbc3eea} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:22.282426 [ 262 ] {58039707-676d-4d5b-a0c2-40806bbc3eea} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.001917 sec., 521.6484089723526 rows/sec., 36.17 KiB/sec.
2026.05.27 20:51:22.282463 [ 262 ] {58039707-676d-4d5b-a0c2-40806bbc3eea} <Debug> TCPHandler: Processed in 0.002285884 sec.
2026.05.27 20:51:23.000582 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 186.46 MiB, peak 191.63 MiB, free memory in arenas 0.00 B, will set to 188.45 MiB (RSS), difference: 1.99 MiB
2026.05.27 20:51:23.032985 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 2379
2026.05.27 20:51:23.033487 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:23.033525 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:23.034043 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.27 20:51:23.034260 [ 242 ] {} <Trace> system.asynchronous_metric_log (400f158f-e280-46d4-a55b-dedbc1b1e12d): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:23.034410 [ 242 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2379
2026.05.27 20:51:23.142538 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38
2026.05.27 20:51:23.157199 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:23.157254 [ 246 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:23.162599 [ 246 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.27 20:51:23.163490 [ 246 ] {} <Trace> system.metric_log (0af1aa1d-40e9-4329-a5c7-909996a7b2bc): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:23.168403 [ 246 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 38
2026.05.27 20:51:23.273526 [ 262 ] {} <Trace> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:23.273700 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Debug> executeQuery: (from [::1]:52491) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete)
2026.05.27 20:51:23.273977 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.27 20:51:23.273995 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE
2026.05.27 20:51:23.274148 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.27 20:51:23.274201 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.27 20:51:23.274362 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Key condition: (column 0 in 1-element set)
2026.05.27 20:51:23.274447 [ 279 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks)
2026.05.27 20:51:23.274447 [ 278 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks)
2026.05.27 20:51:23.274500 [ 279 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:23.274506 [ 278 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (LEFT) boundary mark: 0
2026.05.27 20:51:23.274518 [ 279 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 2
2026.05.27 20:51:23.274524 [ 278 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found (RIGHT) boundary mark: 1
2026.05.27 20:51:23.274526 [ 279 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:23.274532 [ 278 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Found continuous range in 2 steps
2026.05.27 20:51:23.274622 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (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
2026.05.27 20:51:23.274641 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.27 20:51:23.274703 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.27 20:51:23.274716 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Debug> oximeter.timeseries_schema (fde4c2c4-bcce-445b-902b-4739a1802e43) (SelectExecutor): Reading approx. 6 rows with 2 streams
2026.05.27 20:51:23.274739 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:23.274760 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')"
2026.05.27 20:51:23.275722 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Debug> executeQuery: Read 6 rows, 351.00 B in 0.00209 sec., 2870.813397129187 rows/sec., 164.01 KiB/sec.
2026.05.27 20:51:23.275819 [ 262 ] {1a04f00b-ae08-4c43-9860-6870449c9bcb} <Debug> TCPHandler: Processed in 0.002373654 sec.
2026.05.27 20:51:23.282527 [ 262 ] {} <Trace> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:23.282702 [ 262 ] {3403f9d3-03cc-4cdb-a357-2f20d4f14177} <Debug> executeQuery: (from [::1]:52491) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.27 20:51:23.282767 [ 262 ] {3403f9d3-03cc-4cdb-a357-2f20d4f14177} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.27 20:51:23.285391 [ 262 ] {3403f9d3-03cc-4cdb-a357-2f20d4f14177} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:23.285441 [ 262 ] {3403f9d3-03cc-4cdb-a357-2f20d4f14177} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:23.285851 [ 262 ] {3403f9d3-03cc-4cdb-a357-2f20d4f14177} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.27 20:51:23.286092 [ 262 ] {3403f9d3-03cc-4cdb-a357-2f20d4f14177} <Trace> oximeter.fields_string (ee66741c-f358-4578-a97c-5434a0b0e218): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:23.286258 [ 262 ] {3403f9d3-03cc-4cdb-a357-2f20d4f14177} <Debug> executeQuery: Read 2 rows, 212.00 B in 0.003614 sec., 553.4034311012729 rows/sec., 57.29 KiB/sec.
2026.05.27 20:51:23.286298 [ 262 ] {3403f9d3-03cc-4cdb-a357-2f20d4f14177} <Debug> TCPHandler: Processed in 0.003976546 sec.
2026.05.27 20:51:23.291939 [ 262 ] {} <Trace> TCP-Session: 718fa112-4a21-4ec0-aa52-087bfd4daf7d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.27 20:51:23.292125 [ 262 ] {e7a72f14-ce1e-4eeb-9d43-52d9061d9f8a} <Debug> executeQuery: (from [::1]:52491) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.27 20:51:23.292203 [ 262 ] {e7a72f14-ce1e-4eeb-9d43-52d9061d9f8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.27 20:51:23.295138 [ 262 ] {e7a72f14-ce1e-4eeb-9d43-52d9061d9f8a} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:23.295200 [ 262 ] {e7a72f14-ce1e-4eeb-9d43-52d9061d9f8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.25 GiB.
2026.05.27 20:51:23.295623 [ 262 ] {e7a72f14-ce1e-4eeb-9d43-52d9061d9f8a} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.27 20:51:23.295837 [ 262 ] {e7a72f14-ce1e-4eeb-9d43-52d9061d9f8a} <Trace> oximeter.measurements_i64 (bc1546ea-7f36-4189-b486-9e908ea3286a): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:23.296023 [ 262 ] {e7a72f14-ce1e-4eeb-9d43-52d9061d9f8a} <Debug> executeQuery: Read 1 rows, 71.00 B in 0.003958 sec., 252.65285497726126 rows/sec., 17.52 KiB/sec.
2026.05.27 20:51:23.296064 [ 262 ] {e7a72f14-ce1e-4eeb-9d43-52d9061d9f8a} <Debug> TCPHandler: Processed in 0.004351297 sec.
2026.05.27 20:51:25.530019 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 7
2026.05.27 20:51:25.531553 [ 243 ] {} <Trace> system.query_log (53d61119-acdb-4c4b-9169-dfd82b475880): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.27 20:51:25.531596 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 116.24 GiB.
2026.05.27 20:51:25.532619 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.27 20:51:25.532858 [ 243 ] {} <Trace> system.query_log (53d61119-acdb-4c4b-9169-dfd82b475880): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.27 20:51:25.533245 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 7