2026.04.25 04:06:30.000914 [ 1 ] {} Application: Starting ClickHouse 23.8.7.1 (revision: 54477, git hash: 3042d295d963012962f5c683bd2776fa331a38c3, build id: ), PID 23535 2026.04.25 04:06:30.002657 [ 1 ] {} Application: starting up 2026.04.25 04:06:30.002729 [ 1 ] {} Application: OS name: SunOS, version: 5.11, architecture: i86pc 2026.04.25 04:06:30.016851 [ 1 ] {} Application: Available RAM: 251.30 GiB; physical cores: 32; logical cores: 32. 2026.04.25 04:06:30.018882 [ 1 ] {} Application: rlimit on number of file descriptors is 65536 2026.04.25 04:06:30.018906 [ 1 ] {} Application: Initializing DateLUT. 2026.04.25 04:06:30.018914 [ 1 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.04.25 04:06:30.018948 [ 1 ] {} Context: Setting up /var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/datastore/tmp/ to store temporary data in it 2026.04.25 04:06:30.019253 [ 1 ] {} Application: Initializing interserver credentials. 2026.04.25 04:06:30.019820 [ 1 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/config.xml' 2026.04.25 04:06:30.020303 [ 1 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/config.xml', performing update on configuration 2026.04.25 04:06:30.020530 [ 1 ] {} 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) 2026.04.25 04:06:30.020543 [ 1 ] {} 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) 2026.04.25 04:06:30.020548 [ 1 ] {} Application: Merges and mutations memory limit is set to 125.65 GiB 2026.04.25 04:06:30.020679 [ 1 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.04.25 04:06:30.021489 [ 1 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.04.25 04:06:30.050135 [ 1 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.04.25 04:06:30.050838 [ 1 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.04.25 04:06:30.064420 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.04.25 04:06:30.064506 [ 1 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/config.xml', performed update on configuration 2026.04.25 04:06:30.070641 [ 1 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/config.xml' 2026.04.25 04:06:30.071045 [ 1 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/config.xml', performing update on configuration 2026.04.25 04:06:30.075332 [ 1 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/config.xml', performed update on configuration 2026.04.25 04:06:30.075538 [ 1 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/config.xml 2026.04.25 04:06:30.113581 [ 1 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.04.25 04:06:30.113950 [ 1 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.04.25 04:06:30.114205 [ 1 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.04.25 04:06:30.114450 [ 1 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.04.25 04:06:30.115514 [ 1 ] {} DNSCacheUpdater: Update period 15 seconds 2026.04.25 04:06:30.115532 [ 1 ] {} Application: Loading metadata from /var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/datastore/ 2026.04.25 04:06:30.120623 [ 1 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.04.25 04:06:30.120657 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.000127409 sec 2026.04.25 04:06:30.120667 [ 1 ] {} ReferentialDeps: No tables 2026.04.25 04:06:30.120674 [ 1 ] {} LoadingDeps: No tables 2026.04.25 04:06:30.120853 [ 1 ] {} DatabaseAtomic (system): Starting up tables. 2026.04.25 04:06:30.120895 [ 1 ] {} SystemLog: Creating system.query_log from query_log 2026.04.25 04:06:30.123407 [ 1 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.04.25 04:06:30.123477 [ 1 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.04.25 04:06:30.123494 [ 1 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.04.25 04:06:30.123502 [ 1 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.04.25 04:06:30.123534 [ 1 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.04.25 04:06:30.123544 [ 1 ] {} SystemLog: Creating system.metric_log from metric_log 2026.04.25 04:06:30.125761 [ 1 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.04.25 04:06:30.125807 [ 1 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.04.25 04:06:30.125820 [ 1 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.04.25 04:06:30.125989 [ 1 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.04.25 04:06:30.126027 [ 1 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.04.25 04:06:30.126035 [ 1 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.04.25 04:06:30.126046 [ 1 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.04.25 04:06:30.126086 [ 1 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.04.25 04:06:30.126145 [ 1 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.04.25 04:06:30.126157 [ 1 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.04.25 04:06:30.129497 [ 177 ] {} DNSResolver: Updating DNS cache 2026.04.25 04:06:30.129559 [ 177 ] {} DNSResolver: Updated DNS cache 2026.04.25 04:06:30.153652 [ 1 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.04.25 04:06:30.154463 [ 1 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.04.25 04:06:30.154494 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 6.0195e-05 sec 2026.04.25 04:06:30.154501 [ 1 ] {} ReferentialDeps: No tables 2026.04.25 04:06:30.154506 [ 1 ] {} LoadingDeps: No tables 2026.04.25 04:06:30.154546 [ 1 ] {} DatabaseAtomic (default): Starting up tables. 2026.04.25 04:06:30.154847 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all_output-bfaf5bb18599b198-test_omdb_success_cases.23498.1-clickhouse-wP7qnu/datastore/user_defined/ 2026.04.25 04:06:30.154886 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.04.25 04:06:30.154893 [ 1 ] {} Application: Loaded metadata. 2026.04.25 04:06:30.154899 [ 1 ] {} Application: Query Profiler and TraceCollector are disabled because they require PHDR cache to be created (otherwise the function 'dl_iterate_phdr' is not lock free and not async-signal safe). 2026.04.25 04:06:30.154905 [ 1 ] {} Application: TaskStats is not implemented for this OS. IO accounting will be disabled. 2026.04.25 04:06:30.155149 [ 1 ] {} Application: Requested any available port (port == 0), actual port is 34787 2026.04.25 04:06:30.155282 [ 1 ] {} Application: Requested any available port (port == 0), actual port is 41313 2026.04.25 04:06:30.155944 [ 1 ] {} Application: Requested any available port (port == 0), actual port is 50667 2026.04.25 04:06:30.156038 [ 1 ] {} Application: Requested any available port (port == 0), actual port is 47495 2026.04.25 04:06:30.156058 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.04.25 04:06:30.156377 [ 1 ] {} AsynchronousMetrics: MemoryTracking: was 24.78 MiB, peak 24.78 MiB, free memory in arenas 0.00 B, will set to 143.68 MiB (RSS), difference: 118.89 MiB 2026.04.25 04:06:30.156726 [ 1 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 9.059e-06 sec. 2026.04.25 04:06:30.156978 [ 1 ] {} Application: Listening for http://[::1]:34787 2026.04.25 04:06:30.157006 [ 1 ] {} Application: Listening for native protocol (tcp): [::1]:41313 2026.04.25 04:06:30.158320 [ 1 ] {} Application: Listening for http://127.0.0.1:50667 2026.04.25 04:06:30.158361 [ 1 ] {} Application: Listening for native protocol (tcp): 127.0.0.1:47495 2026.04.25 04:06:30.158370 [ 1 ] {} Application: Ready for connections. 2026.04.25 04:06:31.000553 [ 249 ] {} AsynchronousMetrics: MemoryTracking: was 143.69 MiB, peak 143.69 MiB, free memory in arenas 0.00 B, will set to 145.11 MiB (RSS), difference: 1.42 MiB 2026.04.25 04:06:32.825024 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58217 2026.04.25 04:06:32.826120 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:32.826282 [ 3 ] {} TCP-Session: 2f722652-9616-47e8-88fb-81cd647d6096 Authenticating user 'default' from [::1]:58217 2026.04.25 04:06:32.826307 [ 3 ] {} TCP-Session: 2f722652-9616-47e8-88fb-81cd647d6096 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.826319 [ 3 ] {} TCP-Session: 2f722652-9616-47e8-88fb-81cd647d6096 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.826420 [ 3 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.04.25 04:06:32.826438 [ 3 ] {} 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 2026.04.25 04:06:32.826450 [ 3 ] {} 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 2026.04.25 04:06:32.829156 [ 4 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:35242 2026.04.25 04:06:32.829393 [ 4 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:32.829421 [ 4 ] {} TCP-Session: 4f994b89-2613-40da-a05a-42569a9589a9 Authenticating user 'default' from [::1]:35242 2026.04.25 04:06:32.829440 [ 4 ] {} TCP-Session: 4f994b89-2613-40da-a05a-42569a9589a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.829457 [ 4 ] {} TCP-Session: 4f994b89-2613-40da-a05a-42569a9589a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.829934 [ 257 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:52028 2026.04.25 04:06:32.830018 [ 255 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:37286 2026.04.25 04:06:32.829650 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:41514 2026.04.25 04:06:32.830079 [ 257 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:32.830098 [ 257 ] {} TCP-Session: 2c88fd25-3da0-4f07-acd9-3d62eb338898 Authenticating user 'default' from [::1]:52028 2026.04.25 04:06:32.830111 [ 257 ] {} TCP-Session: 2c88fd25-3da0-4f07-acd9-3d62eb338898 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830119 [ 257 ] {} TCP-Session: 2c88fd25-3da0-4f07-acd9-3d62eb338898 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830216 [ 258 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:43747 2026.04.25 04:06:32.829751 [ 5 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45580 2026.04.25 04:06:32.830291 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:61782 2026.04.25 04:06:32.830417 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:32.830441 [ 5 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:32.830464 [ 5 ] {} TCP-Session: f5e0baae-707f-4076-8dd7-405f7827dd97 Authenticating user 'default' from [::1]:45580 2026.04.25 04:06:32.830464 [ 260 ] {} TCP-Session: 255b0219-c0d6-4004-9c34-84a9d637928c Authenticating user 'default' from [::1]:61782 2026.04.25 04:06:32.830474 [ 5 ] {} TCP-Session: f5e0baae-707f-4076-8dd7-405f7827dd97 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830485 [ 5 ] {} TCP-Session: f5e0baae-707f-4076-8dd7-405f7827dd97 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830485 [ 260 ] {} TCP-Session: 255b0219-c0d6-4004-9c34-84a9d637928c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830490 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:32.830496 [ 260 ] {} TCP-Session: 255b0219-c0d6-4004-9c34-84a9d637928c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830505 [ 259 ] {} TCP-Session: f848076d-4070-4b60-8db4-c1285f06c5b5 Authenticating user 'default' from [::1]:41514 2026.04.25 04:06:32.830515 [ 259 ] {} TCP-Session: f848076d-4070-4b60-8db4-c1285f06c5b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830524 [ 259 ] {} TCP-Session: f848076d-4070-4b60-8db4-c1285f06c5b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830580 [ 258 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:32.830590 [ 258 ] {} TCP-Session: 730918cd-8728-4ee3-917f-ad8733223a71 Authenticating user 'default' from [::1]:43747 2026.04.25 04:06:32.830597 [ 255 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:32.830598 [ 258 ] {} TCP-Session: 730918cd-8728-4ee3-917f-ad8733223a71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830608 [ 255 ] {} TCP-Session: 69483ee2-4ca1-4af6-b6e6-e68f004c1bcd Authenticating user 'default' from [::1]:37286 2026.04.25 04:06:32.830608 [ 258 ] {} TCP-Session: 730918cd-8728-4ee3-917f-ad8733223a71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830623 [ 255 ] {} TCP-Session: 69483ee2-4ca1-4af6-b6e6-e68f004c1bcd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:32.830632 [ 255 ] {} TCP-Session: 69483ee2-4ca1-4af6-b6e6-e68f004c1bcd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.137381 [ 261 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:35639 2026.04.25 04:06:37.165741 [ 261 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:37.165817 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Authenticating user 'default' from [::1]:35639 2026.04.25 04:06:37.165836 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.165849 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.171085 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:52075 2026.04.25 04:06:37.171356 [ 265 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45220 2026.04.25 04:06:37.171468 [ 266 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:50929 2026.04.25 04:06:37.171520 [ 267 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:35256 2026.04.25 04:06:37.171528 [ 263 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:61808 2026.04.25 04:06:37.171605 [ 268 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:51713 2026.04.25 04:06:37.171626 [ 264 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:55896 2026.04.25 04:06:37.171719 [ 269 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:40915 2026.04.25 04:06:37.172944 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:37.172968 [ 262 ] {} TCP-Session: 1e53139a-6219-41be-a2ce-d2a3c605cf7e Authenticating user 'default' from [::1]:52075 2026.04.25 04:06:37.172968 [ 264 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:37.172986 [ 262 ] {} TCP-Session: 1e53139a-6219-41be-a2ce-d2a3c605cf7e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.172999 [ 262 ] {} TCP-Session: 1e53139a-6219-41be-a2ce-d2a3c605cf7e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173000 [ 264 ] {} TCP-Session: 4d1dbfc1-7219-4b65-a89f-896ca1d86dc9 Authenticating user 'default' from [::1]:55896 2026.04.25 04:06:37.172982 [ 263 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:37.173022 [ 267 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:37.173024 [ 264 ] {} TCP-Session: 4d1dbfc1-7219-4b65-a89f-896ca1d86dc9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.172996 [ 266 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:37.173083 [ 267 ] {} TCP-Session: d7371892-1b7c-40d6-81fc-b526a6a14f02 Authenticating user 'default' from [::1]:35256 2026.04.25 04:06:37.173058 [ 269 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:37.173104 [ 267 ] {} TCP-Session: d7371892-1b7c-40d6-81fc-b526a6a14f02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173103 [ 268 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:37.173115 [ 267 ] {} TCP-Session: d7371892-1b7c-40d6-81fc-b526a6a14f02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173073 [ 264 ] {} TCP-Session: 4d1dbfc1-7219-4b65-a89f-896ca1d86dc9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173227 [ 263 ] {} TCP-Session: b4e5b8f8-85d8-48f8-a4b9-d311945f1e43 Authenticating user 'default' from [::1]:61808 2026.04.25 04:06:37.173256 [ 263 ] {} TCP-Session: b4e5b8f8-85d8-48f8-a4b9-d311945f1e43 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173265 [ 263 ] {} TCP-Session: b4e5b8f8-85d8-48f8-a4b9-d311945f1e43 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.172988 [ 265 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:06:37.173304 [ 268 ] {} TCP-Session: 9bae62a7-1956-4024-8751-94a64aca47bc Authenticating user 'default' from [::1]:51713 2026.04.25 04:06:37.173320 [ 265 ] {} TCP-Session: ad190f46-423e-4623-8d9d-7378ae2e0dd3 Authenticating user 'default' from [::1]:45220 2026.04.25 04:06:37.173326 [ 268 ] {} TCP-Session: 9bae62a7-1956-4024-8751-94a64aca47bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173336 [ 265 ] {} TCP-Session: ad190f46-423e-4623-8d9d-7378ae2e0dd3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173342 [ 268 ] {} TCP-Session: 9bae62a7-1956-4024-8751-94a64aca47bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173348 [ 265 ] {} TCP-Session: ad190f46-423e-4623-8d9d-7378ae2e0dd3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173459 [ 269 ] {} TCP-Session: 9839cfbf-a50c-43a4-8600-23ca7e3e535e Authenticating user 'default' from [::1]:40915 2026.04.25 04:06:37.173466 [ 269 ] {} TCP-Session: 9839cfbf-a50c-43a4-8600-23ca7e3e535e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173471 [ 269 ] {} TCP-Session: 9839cfbf-a50c-43a4-8600-23ca7e3e535e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173482 [ 266 ] {} TCP-Session: 3779440e-80e3-4b3d-9e8e-e2a00eeb3940 Authenticating user 'default' from [::1]:50929 2026.04.25 04:06:37.173499 [ 266 ] {} TCP-Session: 3779440e-80e3-4b3d-9e8e-e2a00eeb3940 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173505 [ 266 ] {} TCP-Session: 3779440e-80e3-4b3d-9e8e-e2a00eeb3940 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:06:37.173578 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.174080 [ 261 ] {258d6d43-06a9-4c5c-9541-293c670c4eb6} executeQuery: (from [::1]:35639) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.04.25 04:06:37.179653 [ 261 ] {258d6d43-06a9-4c5c-9541-293c670c4eb6} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [::1]:35639) (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() @ 0x000000000f9acdb7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3c7817 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147ad091 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000014866701 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x0000000014864f66 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b3d46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b2a83 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x0000000018805972 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /lib/amd64/libc.so.1 2026.04.25 04:06:37.179775 [ 261 ] {258d6d43-06a9-4c5c-9541-293c670c4eb6} 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() @ 0x000000000f9acdb7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3c7817 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147ad091 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000014866701 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x0000000014864f66 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b3d46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b2a83 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x0000000018805972 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /lib/amd64/libc.so.1 2026.04.25 04:06:37.179817 [ 261 ] {258d6d43-06a9-4c5c-9541-293c670c4eb6} TCPHandler: Processed in 0.007149178 sec. 2026.04.25 04:06:37.180789 [ 262 ] {} TCP-Session: 1e53139a-6219-41be-a2ce-d2a3c605cf7e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.180993 [ 262 ] {bf2165e3-2a89-4b06-9751-87db8b676ee3} executeQuery: (from [::1]:52075) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.04.25 04:06:37.181324 [ 262 ] {bf2165e3-2a89-4b06-9751-87db8b676ee3} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [::1]:52075) (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() @ 0x000000000f9acdb7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3c7817 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147ad091 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000014866701 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x0000000014864f66 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b3d46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b2a83 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x0000000018805972 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /lib/amd64/libc.so.1 2026.04.25 04:06:37.181438 [ 262 ] {bf2165e3-2a89-4b06-9751-87db8b676ee3} 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() @ 0x000000000f9acdb7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3c7817 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147ad091 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000014866701 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x0000000014864f66 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b3d46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148b2a83 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x000000001540bc5c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x0000000018805972 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001171c7 in /lib/amd64/libc.so.1 2026.04.25 04:06:37.181481 [ 262 ] {bf2165e3-2a89-4b06-9751-87db8b676ee3} TCPHandler: Processed in 0.000903772 sec. 2026.04.25 04:06:37.187830 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.188022 [ 261 ] {17ddc8af-da1c-4856-a2a0-01cdcf103020} executeQuery: (from [::1]:35639) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.04.25 04:06:37.188088 [ 261 ] {17ddc8af-da1c-4856-a2a0-01cdcf103020} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.04.25 04:06:37.188495 [ 261 ] {17ddc8af-da1c-4856-a2a0-01cdcf103020} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.04.25 04:06:37.188506 [ 261 ] {17ddc8af-da1c-4856-a2a0-01cdcf103020} TablesLoader: Parsed metadata of 0 tables in 1 databases in 4.0036e-05 sec 2026.04.25 04:06:37.188512 [ 261 ] {17ddc8af-da1c-4856-a2a0-01cdcf103020} ReferentialDeps: No tables 2026.04.25 04:06:37.188517 [ 261 ] {17ddc8af-da1c-4856-a2a0-01cdcf103020} LoadingDeps: No tables 2026.04.25 04:06:37.188535 [ 261 ] {17ddc8af-da1c-4856-a2a0-01cdcf103020} DatabaseAtomic (oximeter): Starting up tables. 2026.04.25 04:06:37.188612 [ 261 ] {17ddc8af-da1c-4856-a2a0-01cdcf103020} TCPHandler: Processed in 0.000937218 sec. 2026.04.25 04:06:37.188869 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.188997 [ 261 ] {bcb11b61-6bac-454d-b05b-7dffadf1356d} executeQuery: (from [::1]:35639) /* 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) 2026.04.25 04:06:37.189044 [ 261 ] {bcb11b61-6bac-454d-b05b-7dffadf1356d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.04.25 04:06:37.190184 [ 261 ] {bcb11b61-6bac-454d-b05b-7dffadf1356d} StoragePolicy (default): Storage policy default created, total volumes 1 2026.04.25 04:06:37.190374 [ 261 ] {bcb11b61-6bac-454d-b05b-7dffadf1356d} oximeter.version (2ac7fd3e-aef6-42ed-bfda-738384c9f9cf): Loading data parts 2026.04.25 04:06:37.190729 [ 261 ] {bcb11b61-6bac-454d-b05b-7dffadf1356d} oximeter.version (2ac7fd3e-aef6-42ed-bfda-738384c9f9cf): There are no data parts 2026.04.25 04:06:37.191088 [ 261 ] {bcb11b61-6bac-454d-b05b-7dffadf1356d} TCPHandler: Processed in 0.002264053 sec. 2026.04.25 04:06:37.191238 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.191375 [ 261 ] {bfd7cbdd-24d2-438f-9367-c158e671bc3a} executeQuery: (from [::1]:35639) /* 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) 2026.04.25 04:06:37.191422 [ 261 ] {bfd7cbdd-24d2-438f-9367-c158e671bc3a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.04.25 04:06:37.192240 [ 261 ] {bfd7cbdd-24d2-438f-9367-c158e671bc3a} oximeter.measurements_bool (809ae60e-5da1-459f-9750-b151f94bc3f0): Loading data parts 2026.04.25 04:06:37.192467 [ 261 ] {bfd7cbdd-24d2-438f-9367-c158e671bc3a} oximeter.measurements_bool (809ae60e-5da1-459f-9750-b151f94bc3f0): There are no data parts 2026.04.25 04:06:37.192721 [ 261 ] {bfd7cbdd-24d2-438f-9367-c158e671bc3a} TCPHandler: Processed in 0.001531157 sec. 2026.04.25 04:06:37.196284 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.196473 [ 261 ] {81bb038f-94b2-49e6-99c0-ebb013d391ff} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.196513 [ 261 ] {81bb038f-94b2-49e6-99c0-ebb013d391ff} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.04.25 04:06:37.197316 [ 261 ] {81bb038f-94b2-49e6-99c0-ebb013d391ff} oximeter.measurements_i8 (d4930af7-af53-40a3-bab3-85080f88091a): Loading data parts 2026.04.25 04:06:37.197491 [ 261 ] {81bb038f-94b2-49e6-99c0-ebb013d391ff} oximeter.measurements_i8 (d4930af7-af53-40a3-bab3-85080f88091a): There are no data parts 2026.04.25 04:06:37.197806 [ 261 ] {81bb038f-94b2-49e6-99c0-ebb013d391ff} TCPHandler: Processed in 0.001619159 sec. 2026.04.25 04:06:37.198790 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.199043 [ 261 ] {8d3fe02e-8df3-4f56-8ac4-7f2c7c2c1b67} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.199107 [ 261 ] {8d3fe02e-8df3-4f56-8ac4-7f2c7c2c1b67} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.04.25 04:06:37.200057 [ 261 ] {8d3fe02e-8df3-4f56-8ac4-7f2c7c2c1b67} oximeter.measurements_u8 (86ee7edd-fbb8-4c46-8337-e425f9fa26a4): Loading data parts 2026.04.25 04:06:37.200236 [ 261 ] {8d3fe02e-8df3-4f56-8ac4-7f2c7c2c1b67} oximeter.measurements_u8 (86ee7edd-fbb8-4c46-8337-e425f9fa26a4): There are no data parts 2026.04.25 04:06:37.200528 [ 261 ] {8d3fe02e-8df3-4f56-8ac4-7f2c7c2c1b67} TCPHandler: Processed in 0.001942571 sec. 2026.04.25 04:06:37.200886 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.201025 [ 261 ] {bd9643c3-564d-4fbd-952b-07b66e95a0d1} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.201053 [ 261 ] {bd9643c3-564d-4fbd-952b-07b66e95a0d1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.04.25 04:06:37.201647 [ 261 ] {bd9643c3-564d-4fbd-952b-07b66e95a0d1} oximeter.measurements_i16 (4c000587-af9b-4a22-b59a-d3c403a37685): Loading data parts 2026.04.25 04:06:37.201818 [ 261 ] {bd9643c3-564d-4fbd-952b-07b66e95a0d1} oximeter.measurements_i16 (4c000587-af9b-4a22-b59a-d3c403a37685): There are no data parts 2026.04.25 04:06:37.202070 [ 261 ] {bd9643c3-564d-4fbd-952b-07b66e95a0d1} TCPHandler: Processed in 0.001233073 sec. 2026.04.25 04:06:37.202426 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.202543 [ 261 ] {ffd65d98-aabc-478e-8d9a-4d4ff988f0a1} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.202572 [ 261 ] {ffd65d98-aabc-478e-8d9a-4d4ff988f0a1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.04.25 04:06:37.203104 [ 261 ] {ffd65d98-aabc-478e-8d9a-4d4ff988f0a1} oximeter.measurements_u16 (eee84bd0-b40d-476b-afe5-0ece13a22d31): Loading data parts 2026.04.25 04:06:37.203227 [ 261 ] {ffd65d98-aabc-478e-8d9a-4d4ff988f0a1} oximeter.measurements_u16 (eee84bd0-b40d-476b-afe5-0ece13a22d31): There are no data parts 2026.04.25 04:06:37.203465 [ 261 ] {ffd65d98-aabc-478e-8d9a-4d4ff988f0a1} TCPHandler: Processed in 0.001084796 sec. 2026.04.25 04:06:37.205308 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.205421 [ 261 ] {26bd6ab7-54c4-4e84-bd8d-7c7751f31246} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.205451 [ 261 ] {26bd6ab7-54c4-4e84-bd8d-7c7751f31246} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.04.25 04:06:37.206041 [ 261 ] {26bd6ab7-54c4-4e84-bd8d-7c7751f31246} oximeter.measurements_i32 (4d476db0-a123-41d6-ae57-55196ed39980): Loading data parts 2026.04.25 04:06:37.206255 [ 261 ] {26bd6ab7-54c4-4e84-bd8d-7c7751f31246} oximeter.measurements_i32 (4d476db0-a123-41d6-ae57-55196ed39980): There are no data parts 2026.04.25 04:06:37.206494 [ 261 ] {26bd6ab7-54c4-4e84-bd8d-7c7751f31246} TCPHandler: Processed in 0.001231003 sec. 2026.04.25 04:06:37.207468 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.207628 [ 261 ] {351c4955-cd07-4c7b-a731-0903ba76d910} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.207664 [ 261 ] {351c4955-cd07-4c7b-a731-0903ba76d910} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.04.25 04:06:37.208231 [ 261 ] {351c4955-cd07-4c7b-a731-0903ba76d910} oximeter.measurements_u32 (74e0df91-fe14-4adc-9f01-4ae8ede5add0): Loading data parts 2026.04.25 04:06:37.208460 [ 261 ] {351c4955-cd07-4c7b-a731-0903ba76d910} oximeter.measurements_u32 (74e0df91-fe14-4adc-9f01-4ae8ede5add0): There are no data parts 2026.04.25 04:06:37.208712 [ 261 ] {351c4955-cd07-4c7b-a731-0903ba76d910} TCPHandler: Processed in 0.001291528 sec. 2026.04.25 04:06:37.208989 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.209099 [ 261 ] {f3a8644e-5702-449c-9d0c-9dcfb0e95ce4} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.209130 [ 261 ] {f3a8644e-5702-449c-9d0c-9dcfb0e95ce4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.04.25 04:06:37.209664 [ 261 ] {f3a8644e-5702-449c-9d0c-9dcfb0e95ce4} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Loading data parts 2026.04.25 04:06:37.209856 [ 261 ] {f3a8644e-5702-449c-9d0c-9dcfb0e95ce4} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): There are no data parts 2026.04.25 04:06:37.210094 [ 261 ] {f3a8644e-5702-449c-9d0c-9dcfb0e95ce4} TCPHandler: Processed in 0.00114934 sec. 2026.04.25 04:06:37.214975 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.215122 [ 261 ] {0e6a73ac-bb0d-4d95-9312-cc1300416e62} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.215155 [ 261 ] {0e6a73ac-bb0d-4d95-9312-cc1300416e62} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.04.25 04:06:37.215800 [ 261 ] {0e6a73ac-bb0d-4d95-9312-cc1300416e62} oximeter.measurements_u64 (d1680038-4cf8-44b4-8551-451b1b1671b1): Loading data parts 2026.04.25 04:06:37.215952 [ 261 ] {0e6a73ac-bb0d-4d95-9312-cc1300416e62} oximeter.measurements_u64 (d1680038-4cf8-44b4-8551-451b1b1671b1): There are no data parts 2026.04.25 04:06:37.216196 [ 261 ] {0e6a73ac-bb0d-4d95-9312-cc1300416e62} TCPHandler: Processed in 0.00127297 sec. 2026.04.25 04:06:37.218698 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.218923 [ 261 ] {e131363f-d340-41f8-9978-37be115c216c} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.218977 [ 261 ] {e131363f-d340-41f8-9978-37be115c216c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.04.25 04:06:37.219868 [ 261 ] {e131363f-d340-41f8-9978-37be115c216c} oximeter.measurements_f32 (09015a16-9715-4443-a050-fb10771dcf79): Loading data parts 2026.04.25 04:06:37.220141 [ 261 ] {e131363f-d340-41f8-9978-37be115c216c} oximeter.measurements_f32 (09015a16-9715-4443-a050-fb10771dcf79): There are no data parts 2026.04.25 04:06:37.220460 [ 261 ] {e131363f-d340-41f8-9978-37be115c216c} TCPHandler: Processed in 0.001942041 sec. 2026.04.25 04:06:37.220621 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.220764 [ 261 ] {bac76556-c3db-49f4-839a-6f0d61973b9f} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.220798 [ 261 ] {bac76556-c3db-49f4-839a-6f0d61973b9f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.04.25 04:06:37.221512 [ 261 ] {bac76556-c3db-49f4-839a-6f0d61973b9f} oximeter.measurements_f64 (d0529628-d0ba-4998-b4bf-bf84d6d023b7): Loading data parts 2026.04.25 04:06:37.222258 [ 261 ] {bac76556-c3db-49f4-839a-6f0d61973b9f} oximeter.measurements_f64 (d0529628-d0ba-4998-b4bf-bf84d6d023b7): There are no data parts 2026.04.25 04:06:37.222590 [ 261 ] {bac76556-c3db-49f4-839a-6f0d61973b9f} TCPHandler: Processed in 0.002017004 sec. 2026.04.25 04:06:37.224771 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.224934 [ 261 ] {4908d018-26a6-442b-a35f-f49433eac9df} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.224982 [ 261 ] {4908d018-26a6-442b-a35f-f49433eac9df} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.04.25 04:06:37.225839 [ 261 ] {4908d018-26a6-442b-a35f-f49433eac9df} oximeter.measurements_string (e27f1e0e-bd21-4ea3-98fd-0d4cf1296d0f): Loading data parts 2026.04.25 04:06:37.226009 [ 261 ] {4908d018-26a6-442b-a35f-f49433eac9df} oximeter.measurements_string (e27f1e0e-bd21-4ea3-98fd-0d4cf1296d0f): There are no data parts 2026.04.25 04:06:37.226286 [ 261 ] {4908d018-26a6-442b-a35f-f49433eac9df} TCPHandler: Processed in 0.001615569 sec. 2026.04.25 04:06:37.227003 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.227131 [ 261 ] {7c876f39-a26b-406a-84e7-7e9f3f82af1a} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.227169 [ 261 ] {7c876f39-a26b-406a-84e7-7e9f3f82af1a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.04.25 04:06:37.227815 [ 261 ] {7c876f39-a26b-406a-84e7-7e9f3f82af1a} oximeter.measurements_bytes (c97734c0-3dd0-48b4-a992-4a11ea9b0cf8): Loading data parts 2026.04.25 04:06:37.227976 [ 261 ] {7c876f39-a26b-406a-84e7-7e9f3f82af1a} oximeter.measurements_bytes (c97734c0-3dd0-48b4-a992-4a11ea9b0cf8): There are no data parts 2026.04.25 04:06:37.228267 [ 261 ] {7c876f39-a26b-406a-84e7-7e9f3f82af1a} TCPHandler: Processed in 0.001312646 sec. 2026.04.25 04:06:37.228975 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.229104 [ 261 ] {a0070525-1e7f-40d2-98f7-41e84c351a22} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.229135 [ 261 ] {a0070525-1e7f-40d2-98f7-41e84c351a22} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.04.25 04:06:37.229777 [ 261 ] {a0070525-1e7f-40d2-98f7-41e84c351a22} oximeter.measurements_cumulativei64 (fa7fa44c-211d-4fa8-9eea-4214abfe2f00): Loading data parts 2026.04.25 04:06:37.230020 [ 261 ] {a0070525-1e7f-40d2-98f7-41e84c351a22} oximeter.measurements_cumulativei64 (fa7fa44c-211d-4fa8-9eea-4214abfe2f00): There are no data parts 2026.04.25 04:06:37.230481 [ 261 ] {a0070525-1e7f-40d2-98f7-41e84c351a22} TCPHandler: Processed in 0.001552645 sec. 2026.04.25 04:06:37.231464 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.231672 [ 261 ] {fdadded1-9a89-451f-9350-c3aef45f9874} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.231733 [ 261 ] {fdadded1-9a89-451f-9350-c3aef45f9874} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.04.25 04:06:37.232681 [ 261 ] {fdadded1-9a89-451f-9350-c3aef45f9874} oximeter.measurements_cumulativeu64 (4a99f51e-b42f-46a3-a7bd-3561f7605854): Loading data parts 2026.04.25 04:06:37.232847 [ 261 ] {fdadded1-9a89-451f-9350-c3aef45f9874} oximeter.measurements_cumulativeu64 (4a99f51e-b42f-46a3-a7bd-3561f7605854): There are no data parts 2026.04.25 04:06:37.233121 [ 261 ] {fdadded1-9a89-451f-9350-c3aef45f9874} TCPHandler: Processed in 0.001819981 sec. 2026.04.25 04:06:37.234028 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.234165 [ 261 ] {f945958b-bcc3-48c8-b233-4e22bce6aeb5} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.234209 [ 261 ] {f945958b-bcc3-48c8-b233-4e22bce6aeb5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.04.25 04:06:37.234838 [ 261 ] {f945958b-bcc3-48c8-b233-4e22bce6aeb5} oximeter.measurements_cumulativef32 (eacc005e-b0ba-4ed8-b893-9eb0fdc1c4b4): Loading data parts 2026.04.25 04:06:37.234958 [ 261 ] {f945958b-bcc3-48c8-b233-4e22bce6aeb5} oximeter.measurements_cumulativef32 (eacc005e-b0ba-4ed8-b893-9eb0fdc1c4b4): There are no data parts 2026.04.25 04:06:37.235208 [ 261 ] {f945958b-bcc3-48c8-b233-4e22bce6aeb5} TCPHandler: Processed in 0.001283018 sec. 2026.04.25 04:06:37.236211 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.236406 [ 261 ] {cfa4dadf-5a5d-488e-b76a-2693f8c66ab0} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.236443 [ 261 ] {cfa4dadf-5a5d-488e-b76a-2693f8c66ab0} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.04.25 04:06:37.237123 [ 261 ] {cfa4dadf-5a5d-488e-b76a-2693f8c66ab0} oximeter.measurements_cumulativef64 (07b3e870-3274-4086-8f80-f09d9c6f13b0): Loading data parts 2026.04.25 04:06:37.237286 [ 261 ] {cfa4dadf-5a5d-488e-b76a-2693f8c66ab0} oximeter.measurements_cumulativef64 (07b3e870-3274-4086-8f80-f09d9c6f13b0): There are no data parts 2026.04.25 04:06:37.237772 [ 261 ] {cfa4dadf-5a5d-488e-b76a-2693f8c66ab0} TCPHandler: Processed in 0.00161378 sec. 2026.04.25 04:06:37.243746 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.243961 [ 261 ] {f1ac6973-73a9-4556-8af7-c10fccc7c013} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.244013 [ 261 ] {f1ac6973-73a9-4556-8af7-c10fccc7c013} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.04.25 04:06:37.244887 [ 261 ] {f1ac6973-73a9-4556-8af7-c10fccc7c013} oximeter.measurements_histogrami8 (a3805989-0a69-406b-a08a-02962bfbe91e): Loading data parts 2026.04.25 04:06:37.245124 [ 261 ] {f1ac6973-73a9-4556-8af7-c10fccc7c013} oximeter.measurements_histogrami8 (a3805989-0a69-406b-a08a-02962bfbe91e): There are no data parts 2026.04.25 04:06:37.245457 [ 261 ] {f1ac6973-73a9-4556-8af7-c10fccc7c013} TCPHandler: Processed in 0.001771026 sec. 2026.04.25 04:06:37.247000 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.247187 [ 261 ] {eac38f3c-adcc-4347-9af7-9c4e039208d5} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.247233 [ 261 ] {eac38f3c-adcc-4347-9af7-9c4e039208d5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.04.25 04:06:37.248130 [ 261 ] {eac38f3c-adcc-4347-9af7-9c4e039208d5} oximeter.measurements_histogramu8 (d450ca4a-b11f-418a-974d-c6f81ca830da): Loading data parts 2026.04.25 04:06:37.248368 [ 261 ] {eac38f3c-adcc-4347-9af7-9c4e039208d5} oximeter.measurements_histogramu8 (d450ca4a-b11f-418a-974d-c6f81ca830da): There are no data parts 2026.04.25 04:06:37.248922 [ 261 ] {eac38f3c-adcc-4347-9af7-9c4e039208d5} TCPHandler: Processed in 0.001993466 sec. 2026.04.25 04:06:37.250194 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.250432 [ 261 ] {694306a4-fd53-4907-b992-2182d21ce697} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.250498 [ 261 ] {694306a4-fd53-4907-b992-2182d21ce697} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.04.25 04:06:37.251643 [ 261 ] {694306a4-fd53-4907-b992-2182d21ce697} oximeter.measurements_histogrami16 (362f0f97-de8a-4a28-92ba-0248b07be01a): Loading data parts 2026.04.25 04:06:37.251823 [ 261 ] {694306a4-fd53-4907-b992-2182d21ce697} oximeter.measurements_histogrami16 (362f0f97-de8a-4a28-92ba-0248b07be01a): There are no data parts 2026.04.25 04:06:37.252231 [ 261 ] {694306a4-fd53-4907-b992-2182d21ce697} TCPHandler: Processed in 0.002100827 sec. 2026.04.25 04:06:37.258151 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.258378 [ 261 ] {a4f7ca51-8305-4983-b821-c6a17353d58d} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.258431 [ 261 ] {a4f7ca51-8305-4983-b821-c6a17353d58d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.04.25 04:06:37.259376 [ 261 ] {a4f7ca51-8305-4983-b821-c6a17353d58d} oximeter.measurements_histogramu16 (89c1ce46-7a37-4b01-9e7f-bc985c6ccf14): Loading data parts 2026.04.25 04:06:37.259791 [ 261 ] {a4f7ca51-8305-4983-b821-c6a17353d58d} oximeter.measurements_histogramu16 (89c1ce46-7a37-4b01-9e7f-bc985c6ccf14): There are no data parts 2026.04.25 04:06:37.260293 [ 261 ] {a4f7ca51-8305-4983-b821-c6a17353d58d} TCPHandler: Processed in 0.002204418 sec. 2026.04.25 04:06:37.260584 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.260813 [ 261 ] {5b16f854-c2c5-449c-9c22-1c6c32faaaaa} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.260872 [ 261 ] {5b16f854-c2c5-449c-9c22-1c6c32faaaaa} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.04.25 04:06:37.261827 [ 261 ] {5b16f854-c2c5-449c-9c22-1c6c32faaaaa} oximeter.measurements_histogrami32 (1f558eee-bc57-4fb4-9624-89f9857e654d): Loading data parts 2026.04.25 04:06:37.261994 [ 261 ] {5b16f854-c2c5-449c-9c22-1c6c32faaaaa} oximeter.measurements_histogrami32 (1f558eee-bc57-4fb4-9624-89f9857e654d): There are no data parts 2026.04.25 04:06:37.262374 [ 261 ] {5b16f854-c2c5-449c-9c22-1c6c32faaaaa} TCPHandler: Processed in 0.001858309 sec. 2026.04.25 04:06:37.262839 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.263014 [ 261 ] {bb94ec68-bfb7-482f-b36b-b7fa586b53a3} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.263064 [ 261 ] {bb94ec68-bfb7-482f-b36b-b7fa586b53a3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.04.25 04:06:37.263898 [ 261 ] {bb94ec68-bfb7-482f-b36b-b7fa586b53a3} oximeter.measurements_histogramu32 (57cc5d50-948d-4996-a3f4-960489a1f401): Loading data parts 2026.04.25 04:06:37.265181 [ 261 ] {bb94ec68-bfb7-482f-b36b-b7fa586b53a3} oximeter.measurements_histogramu32 (57cc5d50-948d-4996-a3f4-960489a1f401): There are no data parts 2026.04.25 04:06:37.265666 [ 261 ] {bb94ec68-bfb7-482f-b36b-b7fa586b53a3} TCPHandler: Processed in 0.002883319 sec. 2026.04.25 04:06:37.265945 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.266132 [ 261 ] {a851aac6-4c33-44fd-9c72-3c2dd2314ed7} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.266198 [ 261 ] {a851aac6-4c33-44fd-9c72-3c2dd2314ed7} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.04.25 04:06:37.267086 [ 261 ] {a851aac6-4c33-44fd-9c72-3c2dd2314ed7} oximeter.measurements_histogrami64 (5cd12b4f-bf0e-4186-9fab-ba4c00797787): Loading data parts 2026.04.25 04:06:37.267310 [ 261 ] {a851aac6-4c33-44fd-9c72-3c2dd2314ed7} oximeter.measurements_histogrami64 (5cd12b4f-bf0e-4186-9fab-ba4c00797787): There are no data parts 2026.04.25 04:06:37.267696 [ 261 ] {a851aac6-4c33-44fd-9c72-3c2dd2314ed7} TCPHandler: Processed in 0.001812652 sec. 2026.04.25 04:06:37.267996 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.268188 [ 261 ] {e99b4cdd-c7c1-4b48-ac7d-96e25cd5de9e} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.268249 [ 261 ] {e99b4cdd-c7c1-4b48-ac7d-96e25cd5de9e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.04.25 04:06:37.269056 [ 261 ] {e99b4cdd-c7c1-4b48-ac7d-96e25cd5de9e} oximeter.measurements_histogramu64 (35e18097-19fd-4298-a16c-2340da24bd76): Loading data parts 2026.04.25 04:06:37.269217 [ 261 ] {e99b4cdd-c7c1-4b48-ac7d-96e25cd5de9e} oximeter.measurements_histogramu64 (35e18097-19fd-4298-a16c-2340da24bd76): There are no data parts 2026.04.25 04:06:37.269741 [ 261 ] {e99b4cdd-c7c1-4b48-ac7d-96e25cd5de9e} TCPHandler: Processed in 0.001796204 sec. 2026.04.25 04:06:37.269913 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.270202 [ 261 ] {4998c08d-8800-47d3-a744-2df6fc19e205} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.270266 [ 261 ] {4998c08d-8800-47d3-a744-2df6fc19e205} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.04.25 04:06:37.271314 [ 261 ] {4998c08d-8800-47d3-a744-2df6fc19e205} oximeter.measurements_histogramf32 (f3a7f1e4-06b9-43a7-aa3b-a58625fc0525): Loading data parts 2026.04.25 04:06:37.271525 [ 261 ] {4998c08d-8800-47d3-a744-2df6fc19e205} oximeter.measurements_histogramf32 (f3a7f1e4-06b9-43a7-aa3b-a58625fc0525): There are no data parts 2026.04.25 04:06:37.271979 [ 261 ] {4998c08d-8800-47d3-a744-2df6fc19e205} TCPHandler: Processed in 0.002121696 sec. 2026.04.25 04:06:37.275217 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.275420 [ 261 ] {1a26e067-fe77-4e2a-94d8-5f36e28b4571} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.275485 [ 261 ] {1a26e067-fe77-4e2a-94d8-5f36e28b4571} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.04.25 04:06:37.276413 [ 261 ] {1a26e067-fe77-4e2a-94d8-5f36e28b4571} oximeter.measurements_histogramf64 (a8deaa61-4ab3-4b67-8f76-8d88cdaec623): Loading data parts 2026.04.25 04:06:37.276599 [ 261 ] {1a26e067-fe77-4e2a-94d8-5f36e28b4571} oximeter.measurements_histogramf64 (a8deaa61-4ab3-4b67-8f76-8d88cdaec623): There are no data parts 2026.04.25 04:06:37.276944 [ 261 ] {1a26e067-fe77-4e2a-94d8-5f36e28b4571} TCPHandler: Processed in 0.001786304 sec. 2026.04.25 04:06:37.278035 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.278258 [ 261 ] {a2a10554-faf4-4580-af13-bf466aa50f90} executeQuery: (from [::1]:35639) /* 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) 2026.04.25 04:06:37.278309 [ 261 ] {a2a10554-faf4-4580-af13-bf466aa50f90} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.04.25 04:06:37.279202 [ 261 ] {a2a10554-faf4-4580-af13-bf466aa50f90} oximeter.fields_bool (f222a24f-80db-4917-877f-a16a602c49b7): Loading data parts 2026.04.25 04:06:37.279406 [ 261 ] {a2a10554-faf4-4580-af13-bf466aa50f90} oximeter.fields_bool (f222a24f-80db-4917-877f-a16a602c49b7): There are no data parts 2026.04.25 04:06:37.279731 [ 261 ] {a2a10554-faf4-4580-af13-bf466aa50f90} TCPHandler: Processed in 0.001807793 sec. 2026.04.25 04:06:37.282792 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.282939 [ 261 ] {6dca2180-6616-4552-b690-ff8981c29c02} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.282980 [ 261 ] {6dca2180-6616-4552-b690-ff8981c29c02} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.04.25 04:06:37.283781 [ 261 ] {6dca2180-6616-4552-b690-ff8981c29c02} oximeter.fields_i8 (b9caf9d7-c5a5-44d7-9706-8c7fcdb80077): Loading data parts 2026.04.25 04:06:37.283943 [ 261 ] {6dca2180-6616-4552-b690-ff8981c29c02} oximeter.fields_i8 (b9caf9d7-c5a5-44d7-9706-8c7fcdb80077): There are no data parts 2026.04.25 04:06:37.284296 [ 261 ] {6dca2180-6616-4552-b690-ff8981c29c02} TCPHandler: Processed in 0.001558415 sec. 2026.04.25 04:06:37.292735 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.292895 [ 261 ] {e07a9529-b419-4b74-89f9-04bd886a3d15} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.292941 [ 261 ] {e07a9529-b419-4b74-89f9-04bd886a3d15} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.04.25 04:06:37.293762 [ 261 ] {e07a9529-b419-4b74-89f9-04bd886a3d15} oximeter.fields_u8 (d1e818f9-55bb-4fb5-a474-ed7953699a93): Loading data parts 2026.04.25 04:06:37.293923 [ 261 ] {e07a9529-b419-4b74-89f9-04bd886a3d15} oximeter.fields_u8 (d1e818f9-55bb-4fb5-a474-ed7953699a93): There are no data parts 2026.04.25 04:06:37.294268 [ 261 ] {e07a9529-b419-4b74-89f9-04bd886a3d15} TCPHandler: Processed in 0.00159901 sec. 2026.04.25 04:06:37.298031 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.298236 [ 261 ] {793e9e7f-6d1b-4ac6-a876-6d4999679e7e} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.298305 [ 261 ] {793e9e7f-6d1b-4ac6-a876-6d4999679e7e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.04.25 04:06:37.299226 [ 261 ] {793e9e7f-6d1b-4ac6-a876-6d4999679e7e} oximeter.fields_i16 (99e20051-801e-49c7-bf79-d5dcac30de9f): Loading data parts 2026.04.25 04:06:37.299479 [ 261 ] {793e9e7f-6d1b-4ac6-a876-6d4999679e7e} oximeter.fields_i16 (99e20051-801e-49c7-bf79-d5dcac30de9f): There are no data parts 2026.04.25 04:06:37.299799 [ 261 ] {793e9e7f-6d1b-4ac6-a876-6d4999679e7e} TCPHandler: Processed in 0.001842099 sec. 2026.04.25 04:06:37.301756 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.301892 [ 261 ] {08511bd2-104c-425c-9b43-0e3da66214e7} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.301930 [ 261 ] {08511bd2-104c-425c-9b43-0e3da66214e7} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.04.25 04:06:37.302645 [ 261 ] {08511bd2-104c-425c-9b43-0e3da66214e7} oximeter.fields_u16 (42852e4e-3720-44ae-b4be-9c0ddbb16698): Loading data parts 2026.04.25 04:06:37.302873 [ 261 ] {08511bd2-104c-425c-9b43-0e3da66214e7} oximeter.fields_u16 (42852e4e-3720-44ae-b4be-9c0ddbb16698): There are no data parts 2026.04.25 04:06:37.303143 [ 261 ] {08511bd2-104c-425c-9b43-0e3da66214e7} TCPHandler: Processed in 0.001446814 sec. 2026.04.25 04:06:37.303440 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.303566 [ 261 ] {1165754b-b8a2-47d6-905c-b62b6f313a49} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.303601 [ 261 ] {1165754b-b8a2-47d6-905c-b62b6f313a49} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.04.25 04:06:37.304338 [ 261 ] {1165754b-b8a2-47d6-905c-b62b6f313a49} oximeter.fields_i32 (3c2f7e46-42b7-4915-bd1a-379f9a8f7d43): Loading data parts 2026.04.25 04:06:37.304508 [ 261 ] {1165754b-b8a2-47d6-905c-b62b6f313a49} oximeter.fields_i32 (3c2f7e46-42b7-4915-bd1a-379f9a8f7d43): There are no data parts 2026.04.25 04:06:37.304812 [ 261 ] {1165754b-b8a2-47d6-905c-b62b6f313a49} TCPHandler: Processed in 0.001429365 sec. 2026.04.25 04:06:37.312781 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.312981 [ 261 ] {b4dbe74e-4efc-42c8-b403-d79e40599ec4} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.313041 [ 261 ] {b4dbe74e-4efc-42c8-b403-d79e40599ec4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.04.25 04:06:37.313980 [ 261 ] {b4dbe74e-4efc-42c8-b403-d79e40599ec4} oximeter.fields_u32 (159d4594-2a35-442d-a6da-58fb85b4c938): Loading data parts 2026.04.25 04:06:37.314127 [ 261 ] {b4dbe74e-4efc-42c8-b403-d79e40599ec4} oximeter.fields_u32 (159d4594-2a35-442d-a6da-58fb85b4c938): There are no data parts 2026.04.25 04:06:37.314420 [ 261 ] {b4dbe74e-4efc-42c8-b403-d79e40599ec4} TCPHandler: Processed in 0.001694223 sec. 2026.04.25 04:06:37.314807 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.314962 [ 261 ] {29d0f8cd-ae4b-4d9f-9d60-f96559e1bce7} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.315006 [ 261 ] {29d0f8cd-ae4b-4d9f-9d60-f96559e1bce7} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.04.25 04:06:37.315704 [ 261 ] {29d0f8cd-ae4b-4d9f-9d60-f96559e1bce7} oximeter.fields_i64 (6305d1be-4b62-4c2b-8708-ebbc225fac35): Loading data parts 2026.04.25 04:06:37.315855 [ 261 ] {29d0f8cd-ae4b-4d9f-9d60-f96559e1bce7} oximeter.fields_i64 (6305d1be-4b62-4c2b-8708-ebbc225fac35): There are no data parts 2026.04.25 04:06:37.316186 [ 261 ] {29d0f8cd-ae4b-4d9f-9d60-f96559e1bce7} TCPHandler: Processed in 0.001479211 sec. 2026.04.25 04:06:37.317233 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.317376 [ 261 ] {9be6e08a-9dfb-4c20-9406-c86a798b7692} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.317416 [ 261 ] {9be6e08a-9dfb-4c20-9406-c86a798b7692} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.04.25 04:06:37.318157 [ 261 ] {9be6e08a-9dfb-4c20-9406-c86a798b7692} oximeter.fields_u64 (15e60d67-575f-412e-8c8e-7a50a03b3171): Loading data parts 2026.04.25 04:06:37.318340 [ 261 ] {9be6e08a-9dfb-4c20-9406-c86a798b7692} oximeter.fields_u64 (15e60d67-575f-412e-8c8e-7a50a03b3171): There are no data parts 2026.04.25 04:06:37.318703 [ 261 ] {9be6e08a-9dfb-4c20-9406-c86a798b7692} TCPHandler: Processed in 0.001526077 sec. 2026.04.25 04:06:37.321965 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.322225 [ 261 ] {d4298d85-f677-4ebb-98b4-d5b58d90626a} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.322285 [ 261 ] {d4298d85-f677-4ebb-98b4-d5b58d90626a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.04.25 04:06:37.323701 [ 261 ] {d4298d85-f677-4ebb-98b4-d5b58d90626a} oximeter.fields_ipaddr (11b519db-6719-484a-a32a-1a7a62d756ad): Loading data parts 2026.04.25 04:06:37.324269 [ 261 ] {d4298d85-f677-4ebb-98b4-d5b58d90626a} oximeter.fields_ipaddr (11b519db-6719-484a-a32a-1a7a62d756ad): There are no data parts 2026.04.25 04:06:37.324720 [ 261 ] {d4298d85-f677-4ebb-98b4-d5b58d90626a} TCPHandler: Processed in 0.00287951 sec. 2026.04.25 04:06:37.327296 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.327464 [ 261 ] {ee250536-2cef-4bf3-a97e-db596ea194ac} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.327512 [ 261 ] {ee250536-2cef-4bf3-a97e-db596ea194ac} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.04.25 04:06:37.328421 [ 261 ] {ee250536-2cef-4bf3-a97e-db596ea194ac} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Loading data parts 2026.04.25 04:06:37.328590 [ 261 ] {ee250536-2cef-4bf3-a97e-db596ea194ac} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): There are no data parts 2026.04.25 04:06:37.329112 [ 261 ] {ee250536-2cef-4bf3-a97e-db596ea194ac} TCPHandler: Processed in 0.001874747 sec. 2026.04.25 04:06:37.387459 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.387698 [ 261 ] {35d79540-bf3e-4c66-8545-0d4d18cff4b3} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.387767 [ 261 ] {35d79540-bf3e-4c66-8545-0d4d18cff4b3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.04.25 04:06:37.388798 [ 261 ] {35d79540-bf3e-4c66-8545-0d4d18cff4b3} oximeter.fields_uuid (7955e98d-9c56-4e14-97ff-a255df60985a): Loading data parts 2026.04.25 04:06:37.388987 [ 261 ] {35d79540-bf3e-4c66-8545-0d4d18cff4b3} oximeter.fields_uuid (7955e98d-9c56-4e14-97ff-a255df60985a): There are no data parts 2026.04.25 04:06:37.389364 [ 261 ] {35d79540-bf3e-4c66-8545-0d4d18cff4b3} TCPHandler: Processed in 0.002051272 sec. 2026.04.25 04:06:37.420691 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.421019 [ 261 ] {a5c47c19-4caf-48ae-a7e2-0ea9d61f7228} executeQuery: (from [::1]:35639) /* 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) 2026.04.25 04:06:37.421107 [ 261 ] {a5c47c19-4caf-48ae-a7e2-0ea9d61f7228} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.04.25 04:06:37.422179 [ 261 ] {a5c47c19-4caf-48ae-a7e2-0ea9d61f7228} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8): Loading data parts 2026.04.25 04:06:37.422343 [ 261 ] {a5c47c19-4caf-48ae-a7e2-0ea9d61f7228} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8): There are no data parts 2026.04.25 04:06:37.422791 [ 261 ] {a5c47c19-4caf-48ae-a7e2-0ea9d61f7228} TCPHandler: Processed in 0.002286042 sec. 2026.04.25 04:06:37.426809 [ 262 ] {} TCP-Session: 1e53139a-6219-41be-a2ce-d2a3c605cf7e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.427015 [ 262 ] {8d4ad3bd-88bd-4116-a372-aba17eefb493} executeQuery: (from [::1]:52075) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.04.25 04:06:37.427174 [ 262 ] {8d4ad3bd-88bd-4116-a372-aba17eefb493} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.04.25 04:06:37.428647 [ 270 ] {8d4ad3bd-88bd-4116-a372-aba17eefb493} oximeter.version (2ac7fd3e-aef6-42ed-bfda-738384c9f9cf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:37.428690 [ 270 ] {8d4ad3bd-88bd-4116-a372-aba17eefb493} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:37.429393 [ 270 ] {8d4ad3bd-88bd-4116-a372-aba17eefb493} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:37.429654 [ 270 ] {8d4ad3bd-88bd-4116-a372-aba17eefb493} oximeter.version (2ac7fd3e-aef6-42ed-bfda-738384c9f9cf): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:37.429860 [ 262 ] {8d4ad3bd-88bd-4116-a372-aba17eefb493} executeQuery: Read 1 rows, 16.00 B in 0.002956 sec., 338.29499323410016 rows/sec., 5.29 KiB/sec. 2026.04.25 04:06:37.430060 [ 262 ] {8d4ad3bd-88bd-4116-a372-aba17eefb493} TCPHandler: Processed in 0.003370007 sec. 2026.04.25 04:06:37.628067 [ 218 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.04.25 04:06:37.628154 [ 218 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.04.25 04:06:37.628299 [ 228 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 488 2026.04.25 04:06:37.628371 [ 228 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.04.25 04:06:37.629711 [ 228 ] {} system.asynchronous_metric_log (f9b5c160-4588-4fa9-8b62-0a12e312c04f): Loading data parts 2026.04.25 04:06:37.630201 [ 228 ] {} system.asynchronous_metric_log (f9b5c160-4588-4fa9-8b62-0a12e312c04f): There are no data parts 2026.04.25 04:06:37.631042 [ 228 ] {} system.asynchronous_metric_log (f9b5c160-4588-4fa9-8b62-0a12e312c04f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:37.631072 [ 228 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:37.631995 [ 228 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:37.632247 [ 228 ] {} system.asynchronous_metric_log (f9b5c160-4588-4fa9-8b62-0a12e312c04f): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:37.632378 [ 228 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 488 2026.04.25 04:06:37.637656 [ 218 ] {} system.metric_log (213a191f-b07e-4f6f-9f45-9909bd5d9906): Loading data parts 2026.04.25 04:06:37.637921 [ 218 ] {} system.metric_log (213a191f-b07e-4f6f-9f45-9909bd5d9906): There are no data parts 2026.04.25 04:06:37.659961 [ 218 ] {} system.metric_log (213a191f-b07e-4f6f-9f45-9909bd5d9906): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:37.660047 [ 218 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:37.666131 [ 218 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:37.667323 [ 218 ] {} system.metric_log (213a191f-b07e-4f6f-9f45-9909bd5d9906): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:37.671781 [ 218 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.04.25 04:06:37.930255 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.930425 [ 261 ] {45934875-e458-4228-8b7a-2fad1b127564} executeQuery: (from [::1]:35639) 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) 2026.04.25 04:06:37.930930 [ 261 ] {45934875-e458-4228-8b7a-2fad1b127564} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:37.931033 [ 261 ] {45934875-e458-4228-8b7a-2fad1b127564} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:37.931591 [ 261 ] {45934875-e458-4228-8b7a-2fad1b127564} TCPHandler: Processed in 0.001408297 sec. 2026.04.25 04:06:37.933654 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.933757 [ 261 ] {68801eac-26ea-4933-be87-0f1101577298} executeQuery: (from [::1]:35639) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.04.25 04:06:37.933797 [ 261 ] {68801eac-26ea-4933-be87-0f1101577298} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:37.934754 [ 261 ] {68801eac-26ea-4933-be87-0f1101577298} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:37.934795 [ 261 ] {68801eac-26ea-4933-be87-0f1101577298} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:37.935309 [ 261 ] {68801eac-26ea-4933-be87-0f1101577298} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:37.935534 [ 261 ] {68801eac-26ea-4933-be87-0f1101577298} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:37.935671 [ 261 ] {68801eac-26ea-4933-be87-0f1101577298} executeQuery: Read 5 rows, 665.00 B in 0.001943 sec., 2573.340195573855 rows/sec., 334.23 KiB/sec. 2026.04.25 04:06:37.935705 [ 261 ] {68801eac-26ea-4933-be87-0f1101577298} TCPHandler: Processed in 0.002110356 sec. 2026.04.25 04:06:37.936266 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.936340 [ 261 ] {98d5040c-5e6c-4b9b-b2c6-f40c2113e052} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.04.25 04:06:37.936379 [ 261 ] {98d5040c-5e6c-4b9b-b2c6-f40c2113e052} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.04.25 04:06:37.937207 [ 261 ] {98d5040c-5e6c-4b9b-b2c6-f40c2113e052} oximeter.fields_ipaddr (11b519db-6719-484a-a32a-1a7a62d756ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:37.937236 [ 261 ] {98d5040c-5e6c-4b9b-b2c6-f40c2113e052} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:37.937573 [ 261 ] {98d5040c-5e6c-4b9b-b2c6-f40c2113e052} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:37.937829 [ 261 ] {98d5040c-5e6c-4b9b-b2c6-f40c2113e052} oximeter.fields_ipaddr (11b519db-6719-484a-a32a-1a7a62d756ad): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:37.937967 [ 261 ] {98d5040c-5e6c-4b9b-b2c6-f40c2113e052} executeQuery: Read 2 rows, 167.00 B in 0.001649 sec., 1212.856276531231 rows/sec., 98.90 KiB/sec. 2026.04.25 04:06:37.937998 [ 261 ] {98d5040c-5e6c-4b9b-b2c6-f40c2113e052} TCPHandler: Processed in 0.001782475 sec. 2026.04.25 04:06:37.938202 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.938281 [ 261 ] {452a06e7-0d11-4cfc-b18c-4cfeb5d614a6} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:37.938313 [ 261 ] {452a06e7-0d11-4cfc-b18c-4cfeb5d614a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:37.938867 [ 261 ] {452a06e7-0d11-4cfc-b18c-4cfeb5d614a6} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:37.938906 [ 261 ] {452a06e7-0d11-4cfc-b18c-4cfeb5d614a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:37.939250 [ 261 ] {452a06e7-0d11-4cfc-b18c-4cfeb5d614a6} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:37.939474 [ 261 ] {452a06e7-0d11-4cfc-b18c-4cfeb5d614a6} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:37.939581 [ 261 ] {452a06e7-0d11-4cfc-b18c-4cfeb5d614a6} executeQuery: Read 13 rows, 1.22 KiB in 0.00132 sec., 9848.484848484848 rows/sec., 926.99 KiB/sec. 2026.04.25 04:06:37.939607 [ 261 ] {452a06e7-0d11-4cfc-b18c-4cfeb5d614a6} TCPHandler: Processed in 0.001452774 sec. 2026.04.25 04:06:37.939935 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:37.940006 [ 261 ] {3ede772e-f13a-49aa-a03e-b86ec76d089a} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.04.25 04:06:37.940035 [ 261 ] {3ede772e-f13a-49aa-a03e-b86ec76d089a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.04.25 04:06:37.943204 [ 261 ] {3ede772e-f13a-49aa-a03e-b86ec76d089a} oximeter.fields_u16 (42852e4e-3720-44ae-b4be-9c0ddbb16698): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:37.943236 [ 261 ] {3ede772e-f13a-49aa-a03e-b86ec76d089a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:37.943524 [ 261 ] {3ede772e-f13a-49aa-a03e-b86ec76d089a} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:37.943709 [ 261 ] {3ede772e-f13a-49aa-a03e-b86ec76d089a} oximeter.fields_u16 (42852e4e-3720-44ae-b4be-9c0ddbb16698): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:37.943808 [ 261 ] {3ede772e-f13a-49aa-a03e-b86ec76d089a} executeQuery: Read 8 rows, 605.00 B in 0.003821 sec., 2093.692750588851 rows/sec., 154.62 KiB/sec. 2026.04.25 04:06:37.943841 [ 261 ] {3ede772e-f13a-49aa-a03e-b86ec76d089a} TCPHandler: Processed in 0.003953846 sec. 2026.04.25 04:06:38.000610 [ 249 ] {} AsynchronousMetrics: MemoryTracking: was 158.25 MiB, peak 161.89 MiB, free memory in arenas 0.00 B, will set to 172.04 MiB (RSS), difference: 13.80 MiB 2026.04.25 04:06:38.001379 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:38.001500 [ 261 ] {59783596-4f23-42c2-b038-ac082b0a5b11} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.04.25 04:06:38.001543 [ 261 ] {59783596-4f23-42c2-b038-ac082b0a5b11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.04.25 04:06:38.232120 [ 261 ] {59783596-4f23-42c2-b038-ac082b0a5b11} oximeter.fields_uuid (7955e98d-9c56-4e14-97ff-a255df60985a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:38.232182 [ 261 ] {59783596-4f23-42c2-b038-ac082b0a5b11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:38.232540 [ 261 ] {59783596-4f23-42c2-b038-ac082b0a5b11} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:38.232769 [ 261 ] {59783596-4f23-42c2-b038-ac082b0a5b11} oximeter.fields_uuid (7955e98d-9c56-4e14-97ff-a255df60985a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:38.232931 [ 261 ] {59783596-4f23-42c2-b038-ac082b0a5b11} executeQuery: Read 20 rows, 1.61 KiB in 0.231464 sec., 86.40652542079978 rows/sec., 6.95 KiB/sec. 2026.04.25 04:06:38.232974 [ 261 ] {59783596-4f23-42c2-b038-ac082b0a5b11} TCPHandler: Processed in 0.231662109 sec. 2026.04.25 04:06:38.234387 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:38.234581 [ 261 ] {a8be2d6a-dc7b-4dbb-80ea-417d5bcb1a29} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.04.25 04:06:38.234727 [ 261 ] {a8be2d6a-dc7b-4dbb-80ea-417d5bcb1a29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.04.25 04:06:38.238902 [ 261 ] {a8be2d6a-dc7b-4dbb-80ea-417d5bcb1a29} oximeter.measurements_cumulativeu64 (4a99f51e-b42f-46a3-a7bd-3561f7605854): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:38.238935 [ 261 ] {a8be2d6a-dc7b-4dbb-80ea-417d5bcb1a29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:38.239271 [ 261 ] {a8be2d6a-dc7b-4dbb-80ea-417d5bcb1a29} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:38.239566 [ 261 ] {a8be2d6a-dc7b-4dbb-80ea-417d5bcb1a29} oximeter.measurements_cumulativeu64 (4a99f51e-b42f-46a3-a7bd-3561f7605854): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:38.239701 [ 261 ] {a8be2d6a-dc7b-4dbb-80ea-417d5bcb1a29} executeQuery: Read 1 rows, 72.00 B in 0.005151 sec., 194.1370607649 rows/sec., 13.65 KiB/sec. 2026.04.25 04:06:38.239739 [ 261 ] {a8be2d6a-dc7b-4dbb-80ea-417d5bcb1a29} TCPHandler: Processed in 0.005409169 sec. 2026.04.25 04:06:38.241659 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:38.241770 [ 261 ] {56cebcdc-259b-4cf1-a19c-e8708238acb8} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.04.25 04:06:38.241848 [ 261 ] {56cebcdc-259b-4cf1-a19c-e8708238acb8} 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 2026.04.25 04:06:38.243547 [ 261 ] {56cebcdc-259b-4cf1-a19c-e8708238acb8} oximeter.measurements_histogramu64 (35e18097-19fd-4298-a16c-2340da24bd76): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:38.243579 [ 261 ] {56cebcdc-259b-4cf1-a19c-e8708238acb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:38.244110 [ 261 ] {56cebcdc-259b-4cf1-a19c-e8708238acb8} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:38.244386 [ 261 ] {56cebcdc-259b-4cf1-a19c-e8708238acb8} oximeter.measurements_histogramu64 (35e18097-19fd-4298-a16c-2340da24bd76): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:38.244522 [ 261 ] {56cebcdc-259b-4cf1-a19c-e8708238acb8} executeQuery: Read 6 rows, 11.01 KiB in 0.002787 sec., 2152.8525296017224 rows/sec., 3.86 MiB/sec. 2026.04.25 04:06:38.244585 [ 261 ] {56cebcdc-259b-4cf1-a19c-e8708238acb8} TCPHandler: Processed in 0.00299313 sec. 2026.04.25 04:06:38.246496 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:38.246563 [ 261 ] {8ca2aed1-f5dc-41b3-a906-8e3d436f153a} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:38.246604 [ 261 ] {8ca2aed1-f5dc-41b3-a906-8e3d436f153a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:38.248158 [ 261 ] {8ca2aed1-f5dc-41b3-a906-8e3d436f153a} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:38.248199 [ 261 ] {8ca2aed1-f5dc-41b3-a906-8e3d436f153a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.46 GiB. 2026.04.25 04:06:38.248605 [ 261 ] {8ca2aed1-f5dc-41b3-a906-8e3d436f153a} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:38.248843 [ 261 ] {8ca2aed1-f5dc-41b3-a906-8e3d436f153a} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:38.248980 [ 261 ] {8ca2aed1-f5dc-41b3-a906-8e3d436f153a} executeQuery: Read 12 rows, 868.00 B in 0.002433 sec., 4932.182490752158 rows/sec., 348.40 KiB/sec. 2026.04.25 04:06:38.249024 [ 261 ] {8ca2aed1-f5dc-41b3-a906-8e3d436f153a} TCPHandler: Processed in 0.002573196 sec. 2026.04.25 04:06:40.128350 [ 226 ] {} SystemLog (system.query_log): Flushing system log, 106 entries to flush up to offset 106 2026.04.25 04:06:40.128449 [ 226 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.04.25 04:06:40.130669 [ 226 ] {} system.query_log (bf1b4350-fb5b-4e24-a5d9-01f30a5b9f89): Loading data parts 2026.04.25 04:06:40.130845 [ 226 ] {} system.query_log (bf1b4350-fb5b-4e24-a5d9-01f30a5b9f89): There are no data parts 2026.04.25 04:06:40.134119 [ 226 ] {} system.query_log (bf1b4350-fb5b-4e24-a5d9-01f30a5b9f89): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:40.134162 [ 226 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:40.135362 [ 226 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:06:40.135608 [ 226 ] {} system.query_log (bf1b4350-fb5b-4e24-a5d9-01f30a5b9f89): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:40.135863 [ 226 ] {} SystemLog (system.query_log): Flushed system log up to offset 106 2026.04.25 04:06:40.820420 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:40.820628 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.04.25 04:06:40.820981 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:40.821006 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.04.25 04:06:40.821205 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:40.821285 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:40.821534 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.04.25 04:06:40.821607 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.04.25 04:06:40.821635 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:40.821661 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:40.821697 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('integration_target:integration_metric', 'oximeter_collector:collections'))" 2026.04.25 04:06:40.821708 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 5 rows starting from 0 2026.04.25 04:06:40.823330 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} executeQuery: Read 5 rows, 665.00 B in 0.002773 sec., 1803.1013342949875 rows/sec., 234.19 KiB/sec. 2026.04.25 04:06:40.823481 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} MemoryTracker: Peak memory usage (for query): 128.29 KiB. 2026.04.25 04:06:40.823490 [ 261 ] {d4a88758-bbb6-4261-86ef-f8c4f0dbef4e} TCPHandler: Processed in 0.003264876 sec. 2026.04.25 04:06:40.824988 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:40.825145 [ 261 ] {31890d1b-d364-4e0d-8440-7678a0f0361f} executeQuery: (from [::1]:35639) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.04.25 04:06:40.825210 [ 261 ] {31890d1b-d364-4e0d-8440-7678a0f0361f} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:40.826120 [ 261 ] {31890d1b-d364-4e0d-8440-7678a0f0361f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:40.826167 [ 261 ] {31890d1b-d364-4e0d-8440-7678a0f0361f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:40.826586 [ 261 ] {31890d1b-d364-4e0d-8440-7678a0f0361f} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:40.826772 [ 261 ] {31890d1b-d364-4e0d-8440-7678a0f0361f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:40.826917 [ 261 ] {31890d1b-d364-4e0d-8440-7678a0f0361f} executeQuery: Read 1 rows, 123.00 B in 0.001837 sec., 544.3658138268917 rows/sec., 65.39 KiB/sec. 2026.04.25 04:06:40.826946 [ 261 ] {31890d1b-d364-4e0d-8440-7678a0f0361f} TCPHandler: Processed in 0.002160462 sec. 2026.04.25 04:06:40.827283 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:40.827459 [ 261 ] {722ea1f4-6194-4a13-be83-45717fdcfd59} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.04.25 04:06:40.827525 [ 261 ] {722ea1f4-6194-4a13-be83-45717fdcfd59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.04.25 04:06:40.828310 [ 261 ] {722ea1f4-6194-4a13-be83-45717fdcfd59} oximeter.fields_ipaddr (11b519db-6719-484a-a32a-1a7a62d756ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:40.828348 [ 261 ] {722ea1f4-6194-4a13-be83-45717fdcfd59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:40.828728 [ 261 ] {722ea1f4-6194-4a13-be83-45717fdcfd59} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:40.828935 [ 261 ] {722ea1f4-6194-4a13-be83-45717fdcfd59} oximeter.fields_ipaddr (11b519db-6719-484a-a32a-1a7a62d756ad): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:40.829072 [ 261 ] {722ea1f4-6194-4a13-be83-45717fdcfd59} executeQuery: Read 2 rows, 167.00 B in 0.001679 sec., 1191.1852293031566 rows/sec., 97.13 KiB/sec. 2026.04.25 04:06:40.829104 [ 261 ] {722ea1f4-6194-4a13-be83-45717fdcfd59} TCPHandler: Processed in 0.002026884 sec. 2026.04.25 04:06:40.829566 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:40.829642 [ 261 ] {cd0adb2b-7c57-419b-b55d-f3e3aaa9e083} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:40.829682 [ 261 ] {cd0adb2b-7c57-419b-b55d-f3e3aaa9e083} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:40.830177 [ 261 ] {cd0adb2b-7c57-419b-b55d-f3e3aaa9e083} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:40.830208 [ 261 ] {cd0adb2b-7c57-419b-b55d-f3e3aaa9e083} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:40.830536 [ 261 ] {cd0adb2b-7c57-419b-b55d-f3e3aaa9e083} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:40.830740 [ 261 ] {cd0adb2b-7c57-419b-b55d-f3e3aaa9e083} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:40.830849 [ 261 ] {cd0adb2b-7c57-419b-b55d-f3e3aaa9e083} executeQuery: Read 3 rows, 287.00 B in 0.001229 sec., 2441.008950366151 rows/sec., 228.05 KiB/sec. 2026.04.25 04:06:40.830871 [ 261 ] {cd0adb2b-7c57-419b-b55d-f3e3aaa9e083} TCPHandler: Processed in 0.001368111 sec. 2026.04.25 04:06:40.831414 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:40.831604 [ 261 ] {b45bdd20-89e9-44a1-bc88-601f017801cf} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.04.25 04:06:40.831682 [ 261 ] {b45bdd20-89e9-44a1-bc88-601f017801cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.04.25 04:06:40.832586 [ 261 ] {b45bdd20-89e9-44a1-bc88-601f017801cf} oximeter.fields_u16 (42852e4e-3720-44ae-b4be-9c0ddbb16698): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:40.832620 [ 261 ] {b45bdd20-89e9-44a1-bc88-601f017801cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:40.833033 [ 261 ] {b45bdd20-89e9-44a1-bc88-601f017801cf} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:40.833225 [ 261 ] {b45bdd20-89e9-44a1-bc88-601f017801cf} oximeter.fields_u16 (42852e4e-3720-44ae-b4be-9c0ddbb16698): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:40.833377 [ 261 ] {b45bdd20-89e9-44a1-bc88-601f017801cf} executeQuery: Read 2 rows, 143.00 B in 0.001824 sec., 1096.4912280701753 rows/sec., 76.56 KiB/sec. 2026.04.25 04:06:40.833409 [ 261 ] {b45bdd20-89e9-44a1-bc88-601f017801cf} TCPHandler: Processed in 0.002167851 sec. 2026.04.25 04:06:40.833780 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:40.833856 [ 261 ] {38d56b48-8233-4869-9bc9-8008ae731ed3} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.04.25 04:06:40.833905 [ 261 ] {38d56b48-8233-4869-9bc9-8008ae731ed3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.04.25 04:06:40.834404 [ 261 ] {38d56b48-8233-4869-9bc9-8008ae731ed3} oximeter.fields_uuid (7955e98d-9c56-4e14-97ff-a255df60985a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:40.834434 [ 261 ] {38d56b48-8233-4869-9bc9-8008ae731ed3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:40.834706 [ 261 ] {38d56b48-8233-4869-9bc9-8008ae731ed3} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:40.834920 [ 261 ] {38d56b48-8233-4869-9bc9-8008ae731ed3} oximeter.fields_uuid (7955e98d-9c56-4e14-97ff-a255df60985a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:40.835029 [ 261 ] {38d56b48-8233-4869-9bc9-8008ae731ed3} executeQuery: Read 2 rows, 167.00 B in 0.001197 sec., 1670.843776106934 rows/sec., 136.25 KiB/sec. 2026.04.25 04:06:40.835053 [ 261 ] {38d56b48-8233-4869-9bc9-8008ae731ed3} TCPHandler: Processed in 0.001331424 sec. 2026.04.25 04:06:40.835300 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:40.835380 [ 261 ] {c724cc38-d385-4b50-a5c8-0d49825732df} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.04.25 04:06:40.835412 [ 261 ] {c724cc38-d385-4b50-a5c8-0d49825732df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.04.25 04:06:40.835784 [ 261 ] {c724cc38-d385-4b50-a5c8-0d49825732df} oximeter.measurements_cumulativeu64 (4a99f51e-b42f-46a3-a7bd-3561f7605854): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:40.835811 [ 261 ] {c724cc38-d385-4b50-a5c8-0d49825732df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:40.836093 [ 261 ] {c724cc38-d385-4b50-a5c8-0d49825732df} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:40.836295 [ 261 ] {c724cc38-d385-4b50-a5c8-0d49825732df} oximeter.measurements_cumulativeu64 (4a99f51e-b42f-46a3-a7bd-3561f7605854): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:40.836394 [ 261 ] {c724cc38-d385-4b50-a5c8-0d49825732df} executeQuery: Read 1 rows, 72.00 B in 0.001044 sec., 957.8544061302682 rows/sec., 67.35 KiB/sec. 2026.04.25 04:06:40.836421 [ 261 ] {c724cc38-d385-4b50-a5c8-0d49825732df} TCPHandler: Processed in 0.001166768 sec. 2026.04.25 04:06:40.836552 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:40.836625 [ 261 ] {8cab5758-b0a9-480e-af82-99b1688e7b89} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:40.836653 [ 261 ] {8cab5758-b0a9-480e-af82-99b1688e7b89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:40.837112 [ 261 ] {8cab5758-b0a9-480e-af82-99b1688e7b89} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:40.837143 [ 261 ] {8cab5758-b0a9-480e-af82-99b1688e7b89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:40.837419 [ 261 ] {8cab5758-b0a9-480e-af82-99b1688e7b89} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:40.837619 [ 261 ] {8cab5758-b0a9-480e-af82-99b1688e7b89} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:40.837726 [ 261 ] {8cab5758-b0a9-480e-af82-99b1688e7b89} executeQuery: Read 1 rows, 71.00 B in 0.001119 sec., 893.6550491510277 rows/sec., 61.96 KiB/sec. 2026.04.25 04:06:40.837754 [ 261 ] {8cab5758-b0a9-480e-af82-99b1688e7b89} TCPHandler: Processed in 0.001247801 sec. 2026.04.25 04:06:41.000346 [ 249 ] {} AsynchronousMetrics: MemoryTracking: was 177.26 MiB, peak 177.26 MiB, free memory in arenas 0.00 B, will set to 174.11 MiB (RSS), difference: -3.15 MiB 2026.04.25 04:06:41.819361 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:41.819590 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:41.819939 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:41.819959 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:41.820121 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:41.820179 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:41.820307 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:41.820550 [ 272 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:41.820587 [ 270 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:41.820605 [ 272 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:41.820617 [ 270 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:41.820620 [ 272 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:41.820629 [ 270 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:41.820639 [ 272 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:41.820653 [ 270 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:41.820717 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:41.820731 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:41.820820 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:41.820836 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:41.820859 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:41.820888 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:41.822243 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} executeQuery: Read 6 rows, 351.00 B in 0.002739 sec., 2190.5805038335156 rows/sec., 125.15 KiB/sec. 2026.04.25 04:06:41.822346 [ 261 ] {3daca1d4-f02d-4526-8e51-4d17afbf514c} TCPHandler: Processed in 0.003180764 sec. 2026.04.25 04:06:41.823391 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:41.823492 [ 261 ] {3be82a18-4410-4263-b297-65a9a94a9470} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:41.823528 [ 261 ] {3be82a18-4410-4263-b297-65a9a94a9470} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:41.824045 [ 261 ] {3be82a18-4410-4263-b297-65a9a94a9470} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:41.824087 [ 261 ] {3be82a18-4410-4263-b297-65a9a94a9470} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:41.824429 [ 261 ] {3be82a18-4410-4263-b297-65a9a94a9470} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.04.25 04:06:41.824651 [ 261 ] {3be82a18-4410-4263-b297-65a9a94a9470} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:41.824970 [ 261 ] {3be82a18-4410-4263-b297-65a9a94a9470} executeQuery: Read 2 rows, 212.00 B in 0.001503 sec., 1330.6719893546242 rows/sec., 137.75 KiB/sec. 2026.04.25 04:06:41.825055 [ 261 ] {3be82a18-4410-4263-b297-65a9a94a9470} TCPHandler: Processed in 0.001739169 sec. 2026.04.25 04:06:41.825312 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:41.825442 [ 261 ] {a5723a6f-2416-4cae-acad-083debeb586d} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:41.825500 [ 261 ] {a5723a6f-2416-4cae-acad-083debeb586d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:41.825978 [ 261 ] {a5723a6f-2416-4cae-acad-083debeb586d} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:41.826014 [ 261 ] {a5723a6f-2416-4cae-acad-083debeb586d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:41.826444 [ 261 ] {a5723a6f-2416-4cae-acad-083debeb586d} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.04.25 04:06:41.826740 [ 261 ] {a5723a6f-2416-4cae-acad-083debeb586d} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:41.826883 [ 261 ] {a5723a6f-2416-4cae-acad-083debeb586d} executeQuery: Read 1 rows, 71.00 B in 0.001497 sec., 668.002672010688 rows/sec., 46.32 KiB/sec. 2026.04.25 04:06:41.826913 [ 261 ] {a5723a6f-2416-4cae-acad-083debeb586d} TCPHandler: Processed in 0.001773545 sec. 2026.04.25 04:06:42.820044 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:42.820252 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:42.820605 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:42.820686 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:42.820855 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:42.820936 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:42.821135 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:42.821214 [ 273 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:42.821241 [ 273 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:42.821256 [ 273 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:42.821267 [ 273 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:42.821255 [ 270 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:42.821328 [ 270 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:42.821346 [ 270 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:42.821358 [ 270 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:42.821435 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:42.821455 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:42.821519 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:42.821533 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:42.821558 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:42.821584 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:42.822734 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} executeQuery: Read 6 rows, 351.00 B in 0.002569 sec., 2335.539120280265 rows/sec., 133.43 KiB/sec. 2026.04.25 04:06:42.822840 [ 261 ] {b54e4a78-4f5d-40f2-bb95-a3d4acd1bfbc} TCPHandler: Processed in 0.00299686 sec. 2026.04.25 04:06:42.823851 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:42.823964 [ 261 ] {4ebd233e-6e94-473d-a730-8e3d4e618162} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:42.824007 [ 261 ] {4ebd233e-6e94-473d-a730-8e3d4e618162} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:42.824529 [ 261 ] {4ebd233e-6e94-473d-a730-8e3d4e618162} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:42.824565 [ 261 ] {4ebd233e-6e94-473d-a730-8e3d4e618162} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:42.824949 [ 261 ] {4ebd233e-6e94-473d-a730-8e3d4e618162} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.04.25 04:06:42.825265 [ 261 ] {4ebd233e-6e94-473d-a730-8e3d4e618162} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:42.825409 [ 261 ] {4ebd233e-6e94-473d-a730-8e3d4e618162} executeQuery: Read 2 rows, 212.00 B in 0.001487 sec., 1344.9899125756556 rows/sec., 139.23 KiB/sec. 2026.04.25 04:06:42.825436 [ 261 ] {4ebd233e-6e94-473d-a730-8e3d4e618162} TCPHandler: Processed in 0.001706562 sec. 2026.04.25 04:06:42.825708 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:42.825788 [ 261 ] {97c65762-7135-4caa-93ef-df7e070715d7} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:42.825823 [ 261 ] {97c65762-7135-4caa-93ef-df7e070715d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:42.826263 [ 261 ] {97c65762-7135-4caa-93ef-df7e070715d7} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:42.826330 [ 261 ] {97c65762-7135-4caa-93ef-df7e070715d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.47 GiB. 2026.04.25 04:06:42.826696 [ 261 ] {97c65762-7135-4caa-93ef-df7e070715d7} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.04.25 04:06:42.827044 [ 261 ] {97c65762-7135-4caa-93ef-df7e070715d7} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:42.827180 [ 261 ] {97c65762-7135-4caa-93ef-df7e070715d7} executeQuery: Read 1 rows, 71.00 B in 0.001413 sec., 707.7140835102618 rows/sec., 49.07 KiB/sec. 2026.04.25 04:06:42.827205 [ 261 ] {97c65762-7135-4caa-93ef-df7e070715d7} TCPHandler: Processed in 0.001548005 sec. 2026.04.25 04:06:43.818467 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:43.818692 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:43.819003 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:43.819025 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:43.819182 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:43.819251 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:43.819503 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:43.819590 [ 270 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:43.819616 [ 270 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:43.819626 [ 270 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:43.819638 [ 270 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:43.819621 [ 272 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:43.819692 [ 272 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:43.819702 [ 272 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:43.819712 [ 272 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:43.820442 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:43.820470 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:43.820538 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:43.820550 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:43.820580 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:43.820613 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:43.821729 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} executeQuery: Read 6 rows, 351.00 B in 0.003122 sec., 1921.8449711723254 rows/sec., 109.79 KiB/sec. 2026.04.25 04:06:43.821890 [ 261 ] {c91d06b6-5301-4c15-9141-9f08cd1a4af4} TCPHandler: Processed in 0.003612725 sec. 2026.04.25 04:06:43.822621 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:43.822745 [ 261 ] {ac083071-7979-4a64-91b3-95c040616a35} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:43.822799 [ 261 ] {ac083071-7979-4a64-91b3-95c040616a35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:43.823351 [ 261 ] {ac083071-7979-4a64-91b3-95c040616a35} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:43.823388 [ 261 ] {ac083071-7979-4a64-91b3-95c040616a35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:43.823811 [ 261 ] {ac083071-7979-4a64-91b3-95c040616a35} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.04.25 04:06:43.824117 [ 261 ] {ac083071-7979-4a64-91b3-95c040616a35} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:43.824264 [ 261 ] {ac083071-7979-4a64-91b3-95c040616a35} executeQuery: Read 2 rows, 212.00 B in 0.001573 sec., 1271.4558169103625 rows/sec., 131.62 KiB/sec. 2026.04.25 04:06:43.824290 [ 261 ] {ac083071-7979-4a64-91b3-95c040616a35} TCPHandler: Processed in 0.001845749 sec. 2026.04.25 04:06:43.824662 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:43.824743 [ 261 ] {fcf244a6-eb98-4560-b680-a7e88d81c18f} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:43.824778 [ 261 ] {fcf244a6-eb98-4560-b680-a7e88d81c18f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:43.825492 [ 261 ] {fcf244a6-eb98-4560-b680-a7e88d81c18f} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:43.825522 [ 261 ] {fcf244a6-eb98-4560-b680-a7e88d81c18f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:43.825843 [ 261 ] {fcf244a6-eb98-4560-b680-a7e88d81c18f} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.04.25 04:06:43.826160 [ 261 ] {fcf244a6-eb98-4560-b680-a7e88d81c18f} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:43.826526 [ 261 ] {fcf244a6-eb98-4560-b680-a7e88d81c18f} executeQuery: Read 1 rows, 71.00 B in 0.001792 sec., 558.0357142857143 rows/sec., 38.69 KiB/sec. 2026.04.25 04:06:43.826583 [ 261 ] {fcf244a6-eb98-4560-b680-a7e88d81c18f} TCPHandler: Processed in 0.001974548 sec. 2026.04.25 04:06:44.819159 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:44.819364 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:44.819682 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:44.819704 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:44.819867 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:44.819926 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:44.820054 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:44.820155 [ 273 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:44.820162 [ 270 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:44.820227 [ 273 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:44.820250 [ 273 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:44.820255 [ 270 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:44.820261 [ 273 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:44.820269 [ 270 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:44.820290 [ 270 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:44.820371 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:44.820390 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:44.820453 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:44.820466 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:44.820510 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:44.820551 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:44.821754 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} executeQuery: Read 6 rows, 351.00 B in 0.002472 sec., 2427.184466019418 rows/sec., 138.66 KiB/sec. 2026.04.25 04:06:44.821853 [ 261 ] {870bc63e-6d59-4a44-853e-91ae5513aad5} TCPHandler: Processed in 0.002886269 sec. 2026.04.25 04:06:44.822721 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:44.822868 [ 261 ] {488b93c5-ec9f-4f06-bd82-f99c3ae675cb} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:44.822917 [ 261 ] {488b93c5-ec9f-4f06-bd82-f99c3ae675cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:44.823485 [ 261 ] {488b93c5-ec9f-4f06-bd82-f99c3ae675cb} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:44.823524 [ 261 ] {488b93c5-ec9f-4f06-bd82-f99c3ae675cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:44.823882 [ 261 ] {488b93c5-ec9f-4f06-bd82-f99c3ae675cb} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.04.25 04:06:44.824070 [ 261 ] {488b93c5-ec9f-4f06-bd82-f99c3ae675cb} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:44.824196 [ 76 ] {} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.04.25 04:06:44.824203 [ 261 ] {488b93c5-ec9f-4f06-bd82-f99c3ae675cb} executeQuery: Read 2 rows, 212.00 B in 0.00138 sec., 1449.2753623188407 rows/sec., 150.02 KiB/sec. 2026.04.25 04:06:44.824230 [ 261 ] {488b93c5-ec9f-4f06-bd82-f99c3ae675cb} TCPHandler: Processed in 0.001664595 sec. 2026.04.25 04:06:44.824244 [ 76 ] {} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:44.824256 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:44.824440 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.04.25 04:06:44.824606 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.04.25 04:06:44.824657 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 13 rows starting from the beginning of the part 2026.04.25 04:06:44.824756 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:44.824757 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 3 rows starting from the beginning of the part 2026.04.25 04:06:44.824802 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:44.824856 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:44.824863 [ 261 ] {2be04570-69a4-4762-89ab-9755479b81ae} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:44.824889 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:44.824905 [ 261 ] {2be04570-69a4-4762-89ab-9755479b81ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:44.824929 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:44.825304 [ 261 ] {2be04570-69a4-4762-89ab-9755479b81ae} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:44.825332 [ 261 ] {2be04570-69a4-4762-89ab-9755479b81ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:44.825699 [ 261 ] {2be04570-69a4-4762-89ab-9755479b81ae} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.04.25 04:06:44.825808 [ 239 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 24 rows, containing 5 columns (5 merged, 0 gathered) in 0.001451923 sec., 16529.80220025442 rows/sec., 1.63 MiB/sec. 2026.04.25 04:06:44.825926 [ 261 ] {2be04570-69a4-4762-89ab-9755479b81ae} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:44.826016 [ 76 ] {} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.04.25 04:06:44.826048 [ 219 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.04.25 04:06:44.826053 [ 76 ] {} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:44.826060 [ 261 ] {2be04570-69a4-4762-89ab-9755479b81ae} executeQuery: Read 1 rows, 71.00 B in 0.001233 sec., 811.0300081103002 rows/sec., 56.23 KiB/sec. 2026.04.25 04:06:44.826095 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:44.826119 [ 261 ] {2be04570-69a4-4762-89ab-9755479b81ae} TCPHandler: Processed in 0.00150174 sec. 2026.04.25 04:06:44.826204 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.04.25 04:06:44.826331 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.04.25 04:06:44.826358 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part 2026.04.25 04:06:44.826411 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:44.826439 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:44.826465 [ 219 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:44.826473 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:44.826554 [ 219 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_6_1} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.04.25 04:06:44.826559 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:44.826649 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:44.826668 [ 219 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.04.25 04:06:44.827613 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 17 rows, containing 4 columns (4 merged, 0 gathered) in 0.001450774 sec., 11717.88300589892 rows/sec., 823.24 KiB/sec. 2026.04.25 04:06:44.827801 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.04.25 04:06:44.828300 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:44.828383 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_6_1} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.04.25 04:06:44.828451 [ 245 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.04.25 04:06:45.129803 [ 76 ] {} DNSResolver: Updating DNS cache 2026.04.25 04:06:45.129845 [ 76 ] {} DNSResolver: Updated DNS cache 2026.04.25 04:06:45.132437 [ 228 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 976 2026.04.25 04:06:45.133129 [ 228 ] {} system.asynchronous_metric_log (f9b5c160-4588-4fa9-8b62-0a12e312c04f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:45.133161 [ 228 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:45.133732 [ 228 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:45.134060 [ 228 ] {} system.asynchronous_metric_log (f9b5c160-4588-4fa9-8b62-0a12e312c04f): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:45.134177 [ 228 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 976 2026.04.25 04:06:45.171848 [ 218 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.04.25 04:06:45.185397 [ 218 ] {} system.metric_log (213a191f-b07e-4f6f-9f45-9909bd5d9906): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:45.185502 [ 218 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:45.191118 [ 218 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:45.192080 [ 218 ] {} system.metric_log (213a191f-b07e-4f6f-9f45-9909bd5d9906): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:45.195551 [ 218 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.04.25 04:06:45.829003 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:45.829210 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:45.829560 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:45.829579 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:45.829756 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:45.829841 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:45.829995 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:45.830363 [ 278 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:45.830449 [ 278 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:45.830472 [ 279 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:45.830519 [ 278 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:45.830540 [ 278 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:45.830632 [ 279 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:45.830646 [ 279 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:45.830661 [ 279 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:45.830749 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:45.830769 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:45.830845 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:45.830858 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:45.830886 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:45.830911 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:45.832205 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} executeQuery: Read 6 rows, 351.00 B in 0.003092 sec., 1940.4915912031047 rows/sec., 110.86 KiB/sec. 2026.04.25 04:06:45.832318 [ 261 ] {6a0cce0b-d682-4936-a595-ea94241c97ca} TCPHandler: Processed in 0.003496746 sec. 2026.04.25 04:06:45.834033 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:45.834171 [ 261 ] {ed1b4b3c-72f7-4496-a1c2-adc5b85507d7} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:45.834218 [ 261 ] {ed1b4b3c-72f7-4496-a1c2-adc5b85507d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:45.834912 [ 261 ] {ed1b4b3c-72f7-4496-a1c2-adc5b85507d7} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:45.834946 [ 261 ] {ed1b4b3c-72f7-4496-a1c2-adc5b85507d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:45.835408 [ 261 ] {ed1b4b3c-72f7-4496-a1c2-adc5b85507d7} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.04.25 04:06:45.835760 [ 261 ] {ed1b4b3c-72f7-4496-a1c2-adc5b85507d7} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:45.835910 [ 261 ] {ed1b4b3c-72f7-4496-a1c2-adc5b85507d7} executeQuery: Read 2 rows, 212.00 B in 0.00178 sec., 1123.5955056179776 rows/sec., 116.31 KiB/sec. 2026.04.25 04:06:45.835946 [ 261 ] {ed1b4b3c-72f7-4496-a1c2-adc5b85507d7} TCPHandler: Processed in 0.002006355 sec. 2026.04.25 04:06:45.836317 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:45.836396 [ 261 ] {2386f938-65d0-4ac8-ad04-56a2a13a75c2} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:45.836433 [ 261 ] {2386f938-65d0-4ac8-ad04-56a2a13a75c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:45.837849 [ 261 ] {2386f938-65d0-4ac8-ad04-56a2a13a75c2} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:45.837879 [ 261 ] {2386f938-65d0-4ac8-ad04-56a2a13a75c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:45.838219 [ 261 ] {2386f938-65d0-4ac8-ad04-56a2a13a75c2} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.04.25 04:06:45.838525 [ 261 ] {2386f938-65d0-4ac8-ad04-56a2a13a75c2} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:45.838645 [ 261 ] {2386f938-65d0-4ac8-ad04-56a2a13a75c2} executeQuery: Read 1 rows, 71.00 B in 0.002274 sec., 439.7537379067722 rows/sec., 30.49 KiB/sec. 2026.04.25 04:06:45.838669 [ 261 ] {2386f938-65d0-4ac8-ad04-56a2a13a75c2} TCPHandler: Processed in 0.002405131 sec. 2026.04.25 04:06:46.000351 [ 249 ] {} AsynchronousMetrics: MemoryTracking: was 176.46 MiB, peak 180.27 MiB, free memory in arenas 0.00 B, will set to 179.24 MiB (RSS), difference: 2.78 MiB 2026.04.25 04:06:46.830745 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:46.830947 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:46.831261 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:46.831289 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:46.831451 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:46.831509 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:46.831661 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:46.831748 [ 279 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:46.831748 [ 280 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:46.831810 [ 279 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:46.831822 [ 280 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:46.831823 [ 279 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:46.831834 [ 280 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:46.831839 [ 279 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:46.831846 [ 280 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:46.831907 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:46.831923 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:46.831981 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:46.831996 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:46.832020 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:46.832049 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:46.833086 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} executeQuery: Read 6 rows, 351.00 B in 0.002222 sec., 2700.2700270027003 rows/sec., 154.26 KiB/sec. 2026.04.25 04:06:46.833193 [ 261 ] {faacc619-d6cc-4d7a-aba4-ef34c3b0fdd5} TCPHandler: Processed in 0.002626292 sec. 2026.04.25 04:06:46.833899 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:46.833987 [ 261 ] {85a56612-4fc1-41fd-85cf-5984b8c10dca} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:46.834029 [ 261 ] {85a56612-4fc1-41fd-85cf-5984b8c10dca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:46.834482 [ 261 ] {85a56612-4fc1-41fd-85cf-5984b8c10dca} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:46.834515 [ 261 ] {85a56612-4fc1-41fd-85cf-5984b8c10dca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:46.834890 [ 261 ] {85a56612-4fc1-41fd-85cf-5984b8c10dca} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.04.25 04:06:46.835174 [ 261 ] {85a56612-4fc1-41fd-85cf-5984b8c10dca} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:46.835310 [ 261 ] {85a56612-4fc1-41fd-85cf-5984b8c10dca} executeQuery: Read 2 rows, 212.00 B in 0.00136 sec., 1470.5882352941176 rows/sec., 152.23 KiB/sec. 2026.04.25 04:06:46.835341 [ 261 ] {85a56612-4fc1-41fd-85cf-5984b8c10dca} TCPHandler: Processed in 0.00149048 sec. 2026.04.25 04:06:46.835719 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:46.835790 [ 261 ] {135306b8-982a-4903-a2e5-7279fc77fc2d} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:46.835820 [ 261 ] {135306b8-982a-4903-a2e5-7279fc77fc2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:46.836214 [ 261 ] {135306b8-982a-4903-a2e5-7279fc77fc2d} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:46.836246 [ 261 ] {135306b8-982a-4903-a2e5-7279fc77fc2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:46.836549 [ 261 ] {135306b8-982a-4903-a2e5-7279fc77fc2d} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.04.25 04:06:46.836758 [ 261 ] {135306b8-982a-4903-a2e5-7279fc77fc2d} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:46.836865 [ 261 ] {135306b8-982a-4903-a2e5-7279fc77fc2d} executeQuery: Read 1 rows, 71.00 B in 0.001096 sec., 912.4087591240876 rows/sec., 63.26 KiB/sec. 2026.04.25 04:06:46.836886 [ 261 ] {135306b8-982a-4903-a2e5-7279fc77fc2d} TCPHandler: Processed in 0.001217754 sec. 2026.04.25 04:06:47.828725 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:47.828926 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:47.829239 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:47.829259 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:47.829419 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:47.829474 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:47.829606 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:47.829704 [ 278 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:47.829709 [ 279 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:47.829746 [ 278 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:47.829760 [ 279 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:47.829762 [ 278 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:47.829775 [ 279 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:47.829783 [ 278 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:47.829790 [ 279 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:47.829875 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:47.829892 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:47.829948 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:47.829962 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:47.829986 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:47.830010 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:47.831263 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} executeQuery: Read 6 rows, 351.00 B in 0.002412 sec., 2487.5621890547263 rows/sec., 142.11 KiB/sec. 2026.04.25 04:06:47.831424 [ 261 ] {5d590205-724a-4539-87ac-6183a839e675} TCPHandler: Processed in 0.002887679 sec. 2026.04.25 04:06:47.833507 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:47.833633 [ 261 ] {7e2a9108-94d4-49a9-b324-ac7d8fd8ec83} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:47.833681 [ 261 ] {7e2a9108-94d4-49a9-b324-ac7d8fd8ec83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:47.834232 [ 261 ] {7e2a9108-94d4-49a9-b324-ac7d8fd8ec83} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:47.834267 [ 261 ] {7e2a9108-94d4-49a9-b324-ac7d8fd8ec83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:47.834640 [ 261 ] {7e2a9108-94d4-49a9-b324-ac7d8fd8ec83} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.04.25 04:06:47.834873 [ 261 ] {7e2a9108-94d4-49a9-b324-ac7d8fd8ec83} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:47.835012 [ 261 ] {7e2a9108-94d4-49a9-b324-ac7d8fd8ec83} executeQuery: Read 2 rows, 212.00 B in 0.001426 sec., 1402.5245441795232 rows/sec., 145.18 KiB/sec. 2026.04.25 04:06:47.835036 [ 261 ] {7e2a9108-94d4-49a9-b324-ac7d8fd8ec83} TCPHandler: Processed in 0.001656686 sec. 2026.04.25 04:06:47.835527 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:47.835626 [ 261 ] {b755ae19-5a19-4d53-8c1f-87ff0c8f2dee} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:47.835665 [ 261 ] {b755ae19-5a19-4d53-8c1f-87ff0c8f2dee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:47.836737 [ 261 ] {b755ae19-5a19-4d53-8c1f-87ff0c8f2dee} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:47.836768 [ 261 ] {b755ae19-5a19-4d53-8c1f-87ff0c8f2dee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:47.837118 [ 261 ] {b755ae19-5a19-4d53-8c1f-87ff0c8f2dee} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.04.25 04:06:47.837340 [ 261 ] {b755ae19-5a19-4d53-8c1f-87ff0c8f2dee} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:47.837472 [ 261 ] {b755ae19-5a19-4d53-8c1f-87ff0c8f2dee} executeQuery: Read 1 rows, 71.00 B in 0.001875 sec., 533.3333333333334 rows/sec., 36.98 KiB/sec. 2026.04.25 04:06:47.837493 [ 261 ] {b755ae19-5a19-4d53-8c1f-87ff0c8f2dee} TCPHandler: Processed in 0.002052861 sec. 2026.04.25 04:06:48.034844 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:48.035051 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.04.25 04:06:48.035386 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:48.035408 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.04.25 04:06:48.035574 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:48.035631 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:48.035756 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:48.035850 [ 280 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:48.035865 [ 278 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:48.035880 [ 280 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.04.25 04:06:48.035959 [ 278 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:48.035963 [ 280 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:48.036006 [ 280 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found empty range in 1 steps 2026.04.25 04:06:48.035991 [ 278 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:48.036046 [ 278 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:48.036128 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.04.25 04:06:48.036155 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:48.036199 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.04.25 04:06:48.036216 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 5 rows starting from 0 2026.04.25 04:06:48.037119 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} executeQuery: Read 5 rows, 665.00 B in 0.002156 sec., 2319.109461966605 rows/sec., 301.21 KiB/sec. 2026.04.25 04:06:48.037175 [ 261 ] {e22fdf03-b580-4d25-9e6a-02effedf4c31} TCPHandler: Processed in 0.002517981 sec. 2026.04.25 04:06:48.040829 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:48.040920 [ 261 ] {c7737a22-4858-41f7-982b-e21f89c8922f} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:48.040953 [ 261 ] {c7737a22-4858-41f7-982b-e21f89c8922f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:48.042251 [ 261 ] {c7737a22-4858-41f7-982b-e21f89c8922f} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:48.042284 [ 261 ] {c7737a22-4858-41f7-982b-e21f89c8922f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:48.042623 [ 261 ] {c7737a22-4858-41f7-982b-e21f89c8922f} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.04.25 04:06:48.042846 [ 261 ] {c7737a22-4858-41f7-982b-e21f89c8922f} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:48.042982 [ 261 ] {c7737a22-4858-41f7-982b-e21f89c8922f} executeQuery: Read 20 rows, 1.89 KiB in 0.002099 sec., 9528.346831824678 rows/sec., 898.87 KiB/sec. 2026.04.25 04:06:48.043005 [ 261 ] {c7737a22-4858-41f7-982b-e21f89c8922f} TCPHandler: Processed in 0.002226376 sec. 2026.04.25 04:06:48.043803 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:48.043877 [ 261 ] {d4ea4f1f-81f8-491c-b5df-f5b81659167d} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.04.25 04:06:48.043905 [ 261 ] {d4ea4f1f-81f8-491c-b5df-f5b81659167d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.04.25 04:06:48.045689 [ 261 ] {d4ea4f1f-81f8-491c-b5df-f5b81659167d} oximeter.fields_u16 (42852e4e-3720-44ae-b4be-9c0ddbb16698): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:48.045721 [ 261 ] {d4ea4f1f-81f8-491c-b5df-f5b81659167d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:48.046113 [ 261 ] {d4ea4f1f-81f8-491c-b5df-f5b81659167d} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.04.25 04:06:48.046461 [ 261 ] {d4ea4f1f-81f8-491c-b5df-f5b81659167d} oximeter.fields_u16 (42852e4e-3720-44ae-b4be-9c0ddbb16698): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:48.046688 [ 261 ] {d4ea4f1f-81f8-491c-b5df-f5b81659167d} executeQuery: Read 10 rows, 770.00 B in 0.002822 sec., 3543.586109142452 rows/sec., 266.46 KiB/sec. 2026.04.25 04:06:48.046749 [ 261 ] {d4ea4f1f-81f8-491c-b5df-f5b81659167d} TCPHandler: Processed in 0.002992299 sec. 2026.04.25 04:06:48.047153 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:48.047285 [ 261 ] {92751d56-e870-42db-9230-eb179875975f} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.04.25 04:06:48.047338 [ 261 ] {92751d56-e870-42db-9230-eb179875975f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.04.25 04:06:48.048784 [ 261 ] {92751d56-e870-42db-9230-eb179875975f} oximeter.fields_uuid (7955e98d-9c56-4e14-97ff-a255df60985a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:48.048823 [ 261 ] {92751d56-e870-42db-9230-eb179875975f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:48.049197 [ 261 ] {92751d56-e870-42db-9230-eb179875975f} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.04.25 04:06:48.049476 [ 261 ] {92751d56-e870-42db-9230-eb179875975f} oximeter.fields_uuid (7955e98d-9c56-4e14-97ff-a255df60985a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:48.049610 [ 261 ] {92751d56-e870-42db-9230-eb179875975f} executeQuery: Read 10 rows, 820.00 B in 0.002377 sec., 4206.983592763988 rows/sec., 336.89 KiB/sec. 2026.04.25 04:06:48.049642 [ 261 ] {92751d56-e870-42db-9230-eb179875975f} TCPHandler: Processed in 0.002653109 sec. 2026.04.25 04:06:48.049760 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:48.049840 [ 261 ] {e9b7af7c-fb01-4d03-8309-1977d766d12c} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.04.25 04:06:48.049884 [ 261 ] {e9b7af7c-fb01-4d03-8309-1977d766d12c} 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 2026.04.25 04:06:48.050661 [ 261 ] {e9b7af7c-fb01-4d03-8309-1977d766d12c} oximeter.measurements_histogramu64 (35e18097-19fd-4298-a16c-2340da24bd76): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:48.050694 [ 261 ] {e9b7af7c-fb01-4d03-8309-1977d766d12c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:48.051169 [ 261 ] {e9b7af7c-fb01-4d03-8309-1977d766d12c} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:48.051474 [ 261 ] {e9b7af7c-fb01-4d03-8309-1977d766d12c} oximeter.measurements_histogramu64 (35e18097-19fd-4298-a16c-2340da24bd76): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:48.051603 [ 261 ] {e9b7af7c-fb01-4d03-8309-1977d766d12c} executeQuery: Read 10 rows, 18.35 KiB in 0.001787 sec., 5595.970900951315 rows/sec., 10.03 MiB/sec. 2026.04.25 04:06:48.051649 [ 261 ] {e9b7af7c-fb01-4d03-8309-1977d766d12c} TCPHandler: Processed in 0.001941631 sec. 2026.04.25 04:06:48.830572 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:48.830783 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:48.831106 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:48.831125 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:48.831281 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:48.831337 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:48.831460 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:48.831567 [ 280 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:48.831578 [ 279 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:48.831627 [ 280 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:48.831645 [ 280 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:48.831651 [ 279 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:48.831655 [ 280 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:48.831677 [ 279 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:48.831704 [ 279 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:48.831799 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:48.831829 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:48.831894 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:48.831908 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:48.831936 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:48.831966 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:48.833138 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} executeQuery: Read 6 rows, 351.00 B in 0.002437 sec., 2462.0434961017645 rows/sec., 140.65 KiB/sec. 2026.04.25 04:06:48.833245 [ 261 ] {4e0a3f88-3eaa-4e2a-a761-ac7cdedf0709} TCPHandler: Processed in 0.002860831 sec. 2026.04.25 04:06:48.834342 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:48.834518 [ 261 ] {9a3352db-d45a-4cd7-8051-9c0f68807fed} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:48.834583 [ 261 ] {9a3352db-d45a-4cd7-8051-9c0f68807fed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:48.837532 [ 261 ] {9a3352db-d45a-4cd7-8051-9c0f68807fed} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:48.837575 [ 261 ] {9a3352db-d45a-4cd7-8051-9c0f68807fed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:48.837985 [ 261 ] {9a3352db-d45a-4cd7-8051-9c0f68807fed} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.04.25 04:06:48.838377 [ 261 ] {9a3352db-d45a-4cd7-8051-9c0f68807fed} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:48.838543 [ 28 ] {} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.04.25 04:06:48.838582 [ 28 ] {} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:48.838595 [ 261 ] {9a3352db-d45a-4cd7-8051-9c0f68807fed} executeQuery: Read 2 rows, 212.00 B in 0.004134 sec., 483.79293662312534 rows/sec., 50.08 KiB/sec. 2026.04.25 04:06:48.838600 [ 28 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:48.838647 [ 261 ] {9a3352db-d45a-4cd7-8051-9c0f68807fed} TCPHandler: Processed in 0.004511128 sec. 2026.04.25 04:06:48.838726 [ 239 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.04.25 04:06:48.838828 [ 239 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.04.25 04:06:48.838851 [ 239 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 16 rows starting from the beginning of the part 2026.04.25 04:06:48.838924 [ 239 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:48.838950 [ 239 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:48.838975 [ 239 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:48.839002 [ 239 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 20 rows starting from the beginning of the part 2026.04.25 04:06:48.839044 [ 239 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:48.839681 [ 231 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.000987004 sec., 44579.35327516403 rows/sec., 4.34 MiB/sec. 2026.04.25 04:06:48.839843 [ 231 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.04.25 04:06:48.840206 [ 231 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:48.840294 [ 231 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_11_2} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.04.25 04:06:48.840358 [ 231 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.04.25 04:06:48.840972 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:48.841098 [ 261 ] {352bdb8a-6d9b-4abe-839f-9c18721612df} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:48.841151 [ 261 ] {352bdb8a-6d9b-4abe-839f-9c18721612df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:48.841552 [ 261 ] {352bdb8a-6d9b-4abe-839f-9c18721612df} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:48.841581 [ 261 ] {352bdb8a-6d9b-4abe-839f-9c18721612df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:48.841888 [ 261 ] {352bdb8a-6d9b-4abe-839f-9c18721612df} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.04.25 04:06:48.842169 [ 261 ] {352bdb8a-6d9b-4abe-839f-9c18721612df} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:48.842297 [ 261 ] {352bdb8a-6d9b-4abe-839f-9c18721612df} executeQuery: Read 1 rows, 71.00 B in 0.001245 sec., 803.2128514056225 rows/sec., 55.69 KiB/sec. 2026.04.25 04:06:48.842327 [ 261 ] {352bdb8a-6d9b-4abe-839f-9c18721612df} TCPHandler: Processed in 0.001524238 sec. 2026.04.25 04:06:49.828993 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:49.829206 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:49.829521 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:49.829541 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:49.829729 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:49.829786 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:49.829913 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:49.829997 [ 278 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:49.830033 [ 278 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:49.830025 [ 279 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:49.830052 [ 278 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:49.830078 [ 278 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:49.830085 [ 279 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:49.830101 [ 279 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:49.830112 [ 279 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:49.830229 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:49.830289 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:49.830384 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:49.830398 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:49.830439 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:49.830465 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:49.831723 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} executeQuery: Read 6 rows, 351.00 B in 0.002597 sec., 2310.3581055063537 rows/sec., 131.99 KiB/sec. 2026.04.25 04:06:49.831831 [ 261 ] {c5b36421-961f-4948-8ce4-0867fbb1a274} TCPHandler: Processed in 0.003013337 sec. 2026.04.25 04:06:49.832541 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:49.832680 [ 261 ] {2109fc38-8da0-4ef3-8724-1fad34db5d9f} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:49.832733 [ 261 ] {2109fc38-8da0-4ef3-8724-1fad34db5d9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:49.833457 [ 261 ] {2109fc38-8da0-4ef3-8724-1fad34db5d9f} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:49.833491 [ 261 ] {2109fc38-8da0-4ef3-8724-1fad34db5d9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:49.833899 [ 261 ] {2109fc38-8da0-4ef3-8724-1fad34db5d9f} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.04.25 04:06:49.834125 [ 261 ] {2109fc38-8da0-4ef3-8724-1fad34db5d9f} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:49.834281 [ 261 ] {2109fc38-8da0-4ef3-8724-1fad34db5d9f} executeQuery: Read 2 rows, 212.00 B in 0.001662 sec., 1203.3694344163657 rows/sec., 124.57 KiB/sec. 2026.04.25 04:06:49.834325 [ 261 ] {2109fc38-8da0-4ef3-8724-1fad34db5d9f} TCPHandler: Processed in 0.00194609 sec. 2026.04.25 04:06:49.834557 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:49.834670 [ 261 ] {5af4f322-ef1b-46e1-95db-0d07fef7eaa9} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:49.834721 [ 261 ] {5af4f322-ef1b-46e1-95db-0d07fef7eaa9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:49.835061 [ 261 ] {5af4f322-ef1b-46e1-95db-0d07fef7eaa9} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:49.835092 [ 261 ] {5af4f322-ef1b-46e1-95db-0d07fef7eaa9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:49.835392 [ 261 ] {5af4f322-ef1b-46e1-95db-0d07fef7eaa9} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.04.25 04:06:49.835614 [ 261 ] {5af4f322-ef1b-46e1-95db-0d07fef7eaa9} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:49.835733 [ 261 ] {5af4f322-ef1b-46e1-95db-0d07fef7eaa9} executeQuery: Read 1 rows, 71.00 B in 0.001107 sec., 903.342366757001 rows/sec., 62.63 KiB/sec. 2026.04.25 04:06:49.835754 [ 261 ] {5af4f322-ef1b-46e1-95db-0d07fef7eaa9} TCPHandler: Processed in 0.001356142 sec. 2026.04.25 04:06:49.835748 [ 145 ] {} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.04.25 04:06:49.835796 [ 145 ] {} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:49.835814 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:49.835895 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.04.25 04:06:49.835971 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.04.25 04:06:49.835989 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 17 rows starting from the beginning of the part 2026.04.25 04:06:49.836037 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:49.836072 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:49.836128 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:49.836154 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:49.836188 [ 245 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part 2026.04.25 04:06:49.836786 [ 236 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 22 rows, containing 4 columns (4 merged, 0 gathered) in 0.00092627 sec., 23751.174063717925 rows/sec., 1.62 MiB/sec. 2026.04.25 04:06:49.836972 [ 236 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.04.25 04:06:49.837269 [ 236 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:49.837360 [ 236 ] {b8297762-e06b-487e-b6cf-79e9171b02ee::all_1_11_2} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.04.25 04:06:49.837427 [ 236 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.04.25 04:06:50.136111 [ 226 ] {} SystemLog (system.query_log): Flushing system log, 80 entries to flush up to offset 186 2026.04.25 04:06:50.138793 [ 226 ] {} system.query_log (bf1b4350-fb5b-4e24-a5d9-01f30a5b9f89): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:50.138836 [ 226 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:50.139832 [ 226 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:06:50.140094 [ 226 ] {} system.query_log (bf1b4350-fb5b-4e24-a5d9-01f30a5b9f89): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:50.140357 [ 226 ] {} SystemLog (system.query_log): Flushed system log up to offset 186 2026.04.25 04:06:50.922508 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:50.922799 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:50.923140 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:50.923161 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:50.923364 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:50.923457 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:50.923602 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:50.923746 [ 279 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:50.923791 [ 279 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:50.923799 [ 279 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:50.923806 [ 279 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:50.923738 [ 280 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:50.923907 [ 280 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:50.924037 [ 280 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:50.924046 [ 280 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:50.924143 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:50.924160 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:50.924219 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:50.924232 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:50.924255 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:50.924279 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:50.925401 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} executeQuery: Read 6 rows, 351.00 B in 0.002735 sec., 2193.784277879342 rows/sec., 125.33 KiB/sec. 2026.04.25 04:06:50.925506 [ 261 ] {3e4ae82c-a356-46d5-883d-68cb8a02af68} TCPHandler: Processed in 0.00321887 sec. 2026.04.25 04:06:50.926682 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:50.926776 [ 261 ] {7c8c1d2c-c3dd-4a72-a0da-2116eed86fbd} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:50.926812 [ 261 ] {7c8c1d2c-c3dd-4a72-a0da-2116eed86fbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:50.927282 [ 261 ] {7c8c1d2c-c3dd-4a72-a0da-2116eed86fbd} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:50.927316 [ 261 ] {7c8c1d2c-c3dd-4a72-a0da-2116eed86fbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:50.927700 [ 261 ] {7c8c1d2c-c3dd-4a72-a0da-2116eed86fbd} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.04.25 04:06:50.927953 [ 261 ] {7c8c1d2c-c3dd-4a72-a0da-2116eed86fbd} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:50.928103 [ 261 ] {7c8c1d2c-c3dd-4a72-a0da-2116eed86fbd} executeQuery: Read 2 rows, 212.00 B in 0.001362 sec., 1468.4287812041116 rows/sec., 152.01 KiB/sec. 2026.04.25 04:06:50.928128 [ 261 ] {7c8c1d2c-c3dd-4a72-a0da-2116eed86fbd} TCPHandler: Processed in 0.00150157 sec. 2026.04.25 04:06:50.928266 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:50.928337 [ 261 ] {c3b1abf7-9456-4973-8600-7ef3d8dc71e7} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:50.928368 [ 261 ] {c3b1abf7-9456-4973-8600-7ef3d8dc71e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:50.928674 [ 261 ] {c3b1abf7-9456-4973-8600-7ef3d8dc71e7} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:50.928704 [ 261 ] {c3b1abf7-9456-4973-8600-7ef3d8dc71e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:50.928992 [ 261 ] {c3b1abf7-9456-4973-8600-7ef3d8dc71e7} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.04.25 04:06:50.929241 [ 261 ] {c3b1abf7-9456-4973-8600-7ef3d8dc71e7} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:50.929361 [ 261 ] {c3b1abf7-9456-4973-8600-7ef3d8dc71e7} executeQuery: Read 1 rows, 71.00 B in 0.001042 sec., 959.6928982725528 rows/sec., 66.54 KiB/sec. 2026.04.25 04:06:50.929382 [ 261 ] {c3b1abf7-9456-4973-8600-7ef3d8dc71e7} TCPHandler: Processed in 0.001161629 sec. 2026.04.25 04:06:51.000408 [ 249 ] {} AsynchronousMetrics: MemoryTracking: was 176.36 MiB, peak 183.43 MiB, free memory in arenas 0.00 B, will set to 180.32 MiB (RSS), difference: 3.96 MiB 2026.04.25 04:06:51.893061 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:51.893202 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:51.893444 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:51.893459 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:51.893593 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:51.893642 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:51.893762 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:51.893826 [ 279 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:51.893826 [ 278 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:51.893853 [ 279 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:51.893861 [ 279 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:51.893862 [ 278 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:51.893867 [ 279 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:51.893873 [ 278 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:51.893880 [ 278 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:51.893935 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:51.893948 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:51.894001 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:51.894013 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:51.894047 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:51.894068 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:51.894929 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} executeQuery: Read 6 rows, 351.00 B in 0.00179 sec., 3351.95530726257 rows/sec., 191.49 KiB/sec. 2026.04.25 04:06:51.895000 [ 261 ] {465138ed-745c-413c-ae19-f7816b580be7} TCPHandler: Processed in 0.002020615 sec. 2026.04.25 04:06:51.896036 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:51.896109 [ 261 ] {774b3ff9-a7e9-4504-926c-0e087ff066e4} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:51.896135 [ 261 ] {774b3ff9-a7e9-4504-926c-0e087ff066e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:51.896749 [ 261 ] {774b3ff9-a7e9-4504-926c-0e087ff066e4} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:51.896782 [ 261 ] {774b3ff9-a7e9-4504-926c-0e087ff066e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:51.897055 [ 261 ] {774b3ff9-a7e9-4504-926c-0e087ff066e4} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.04.25 04:06:51.897211 [ 261 ] {774b3ff9-a7e9-4504-926c-0e087ff066e4} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:51.897317 [ 261 ] {774b3ff9-a7e9-4504-926c-0e087ff066e4} executeQuery: Read 2 rows, 212.00 B in 0.001232 sec., 1623.3766233766235 rows/sec., 168.04 KiB/sec. 2026.04.25 04:06:51.897341 [ 261 ] {774b3ff9-a7e9-4504-926c-0e087ff066e4} TCPHandler: Processed in 0.001365281 sec. 2026.04.25 04:06:51.897532 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:51.897598 [ 261 ] {923d6bc7-e5fe-402d-b7b9-1954c38574e8} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:51.897628 [ 261 ] {923d6bc7-e5fe-402d-b7b9-1954c38574e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:51.897930 [ 261 ] {923d6bc7-e5fe-402d-b7b9-1954c38574e8} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:51.897961 [ 261 ] {923d6bc7-e5fe-402d-b7b9-1954c38574e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:51.898268 [ 261 ] {923d6bc7-e5fe-402d-b7b9-1954c38574e8} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.04.25 04:06:51.898522 [ 261 ] {923d6bc7-e5fe-402d-b7b9-1954c38574e8} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:51.898630 [ 261 ] {923d6bc7-e5fe-402d-b7b9-1954c38574e8} executeQuery: Read 1 rows, 71.00 B in 0.001049 sec., 953.2888465204957 rows/sec., 66.10 KiB/sec. 2026.04.25 04:06:51.898651 [ 261 ] {923d6bc7-e5fe-402d-b7b9-1954c38574e8} TCPHandler: Processed in 0.001163919 sec. 2026.04.25 04:06:52.634241 [ 228 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 427 entries to flush up to offset 1403 2026.04.25 04:06:52.634640 [ 228 ] {} system.asynchronous_metric_log (f9b5c160-4588-4fa9-8b62-0a12e312c04f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:52.634671 [ 228 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:52.635207 [ 228 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.04.25 04:06:52.635553 [ 228 ] {} system.asynchronous_metric_log (f9b5c160-4588-4fa9-8b62-0a12e312c04f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:52.635679 [ 228 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1403 2026.04.25 04:06:52.695595 [ 218 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.04.25 04:06:52.706762 [ 218 ] {} system.metric_log (213a191f-b07e-4f6f-9f45-9909bd5d9906): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:52.706810 [ 218 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:52.711821 [ 218 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.04.25 04:06:52.712717 [ 218 ] {} system.metric_log (213a191f-b07e-4f6f-9f45-9909bd5d9906): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:52.715268 [ 218 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.04.25 04:06:52.892960 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:52.893142 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:52.893375 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:52.893394 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:52.893507 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:52.893548 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:52.893644 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:52.893723 [ 278 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:52.893728 [ 280 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:52.893755 [ 278 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:52.893779 [ 278 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:52.893783 [ 280 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:52.893786 [ 278 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:52.893798 [ 280 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:52.893812 [ 280 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:52.893875 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:52.893893 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:52.893945 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:52.893962 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:52.894005 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:52.894051 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:52.895005 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} executeQuery: Read 6 rows, 351.00 B in 0.001919 sec., 3126.628452318916 rows/sec., 178.62 KiB/sec. 2026.04.25 04:06:52.895084 [ 261 ] {06865ce0-c84b-4cd6-9e16-c6ea13457fa5} TCPHandler: Processed in 0.002303899 sec. 2026.04.25 04:06:52.895984 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:52.896057 [ 261 ] {fada6cdd-2e2f-4734-9f9e-13a7b359146b} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:52.896088 [ 261 ] {fada6cdd-2e2f-4734-9f9e-13a7b359146b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:52.896656 [ 261 ] {fada6cdd-2e2f-4734-9f9e-13a7b359146b} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:52.896690 [ 261 ] {fada6cdd-2e2f-4734-9f9e-13a7b359146b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:52.897102 [ 261 ] {fada6cdd-2e2f-4734-9f9e-13a7b359146b} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.04.25 04:06:52.897501 [ 261 ] {fada6cdd-2e2f-4734-9f9e-13a7b359146b} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:52.897722 [ 261 ] {fada6cdd-2e2f-4734-9f9e-13a7b359146b} executeQuery: Read 2 rows, 212.00 B in 0.001676 sec., 1193.3174224343675 rows/sec., 123.53 KiB/sec. 2026.04.25 04:06:52.897779 [ 261 ] {fada6cdd-2e2f-4734-9f9e-13a7b359146b} TCPHandler: Processed in 0.001849029 sec. 2026.04.25 04:06:52.897958 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:52.898078 [ 261 ] {a435de61-aa7b-4692-abd4-96994356497e} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:52.898131 [ 261 ] {a435de61-aa7b-4692-abd4-96994356497e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:52.898559 [ 261 ] {a435de61-aa7b-4692-abd4-96994356497e} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:52.898591 [ 261 ] {a435de61-aa7b-4692-abd4-96994356497e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:52.899002 [ 261 ] {a435de61-aa7b-4692-abd4-96994356497e} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.04.25 04:06:52.899365 [ 261 ] {a435de61-aa7b-4692-abd4-96994356497e} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:52.899483 [ 261 ] {a435de61-aa7b-4692-abd4-96994356497e} executeQuery: Read 1 rows, 71.00 B in 0.001457 sec., 686.3417982155113 rows/sec., 47.59 KiB/sec. 2026.04.25 04:06:52.899544 [ 261 ] {a435de61-aa7b-4692-abd4-96994356497e} TCPHandler: Processed in 0.001667805 sec. 2026.04.25 04:06:53.000354 [ 249 ] {} AsynchronousMetrics: MemoryTracking: was 181.09 MiB, peak 184.91 MiB, free memory in arenas 0.00 B, will set to 182.25 MiB (RSS), difference: 1.16 MiB 2026.04.25 04:06:53.892053 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:53.892243 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} executeQuery: (from [::1]:35639) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:06:53.892484 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:06:53.892507 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:06:53.892644 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:06:53.892697 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:06:53.892821 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:06:53.892932 [ 279 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:06:53.892939 [ 280 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.04.25 04:06:53.892973 [ 279 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:53.892988 [ 279 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:06:53.893011 [ 279 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:53.892995 [ 280 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:06:53.893034 [ 280 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.04.25 04:06:53.893041 [ 280 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:06:53.893124 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (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 2026.04.25 04:06:53.893143 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:06:53.893205 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.04.25 04:06:53.893218 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} oximeter.timeseries_schema (b829eb4e-e54f-4337-993a-54be4ffc38c8) (SelectExecutor): Reading approx. 6 rows with 2 streams 2026.04.25 04:06:53.893239 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:53.893262 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:06:53.894370 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} executeQuery: Read 6 rows, 351.00 B in 0.002183 sec., 2748.5112230874943 rows/sec., 157.02 KiB/sec. 2026.04.25 04:06:53.894470 [ 261 ] {b7930cd8-5d6b-44c0-b6d3-7c12a2f20d5f} TCPHandler: Processed in 0.002597534 sec. 2026.04.25 04:06:53.895548 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:53.895632 [ 261 ] {5ed48dd3-ecf9-4a5e-9c3e-06e420858198} executeQuery: (from [::1]:35639) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:06:53.895663 [ 261 ] {5ed48dd3-ecf9-4a5e-9c3e-06e420858198} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:06:53.896110 [ 261 ] {5ed48dd3-ecf9-4a5e-9c3e-06e420858198} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:53.896146 [ 261 ] {5ed48dd3-ecf9-4a5e-9c3e-06e420858198} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:53.896510 [ 261 ] {5ed48dd3-ecf9-4a5e-9c3e-06e420858198} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.04.25 04:06:53.896769 [ 261 ] {5ed48dd3-ecf9-4a5e-9c3e-06e420858198} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:53.896888 [ 261 ] {5ed48dd3-ecf9-4a5e-9c3e-06e420858198} executeQuery: Read 2 rows, 212.00 B in 0.001288 sec., 1552.7950310559006 rows/sec., 160.74 KiB/sec. 2026.04.25 04:06:53.896901 [ 134 ] {} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.04.25 04:06:53.896913 [ 261 ] {5ed48dd3-ecf9-4a5e-9c3e-06e420858198} TCPHandler: Processed in 0.001410577 sec. 2026.04.25 04:06:53.896942 [ 134 ] {} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:53.896962 [ 134 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:53.897078 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.04.25 04:06:53.897214 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.04.25 04:06:53.897236 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 24 rows starting from the beginning of the part 2026.04.25 04:06:53.897288 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:53.897316 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:53.897347 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:53.897382 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:53.897459 [ 245 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part 2026.04.25 04:06:53.897466 [ 261 ] {} TCP-Session: deadcda4-e213-4a5c-a333-7f33aff0619d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:06:53.897539 [ 261 ] {84b33fb2-a17d-4943-8ebc-ccf8091f642d} executeQuery: (from [::1]:35639) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:06:53.897573 [ 261 ] {84b33fb2-a17d-4943-8ebc-ccf8091f642d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:06:53.897925 [ 261 ] {84b33fb2-a17d-4943-8ebc-ccf8091f642d} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:06:53.897959 [ 261 ] {84b33fb2-a17d-4943-8ebc-ccf8091f642d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 118.49 GiB. 2026.04.25 04:06:53.898216 [ 236 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 34 rows, containing 5 columns (5 merged, 0 gathered) in 0.001191046 sec., 28546.33658145865 rows/sec., 2.79 MiB/sec. 2026.04.25 04:06:53.898358 [ 261 ] {84b33fb2-a17d-4943-8ebc-ccf8091f642d} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.04.25 04:06:53.898369 [ 236 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.04.25 04:06:53.898682 [ 261 ] {84b33fb2-a17d-4943-8ebc-ccf8091f642d} oximeter.measurements_i64 (b8297762-e06b-487e-b6cf-79e9171b02ee): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:53.898766 [ 236 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.04.25 04:06:53.898817 [ 261 ] {84b33fb2-a17d-4943-8ebc-ccf8091f642d} executeQuery: Read 1 rows, 71.00 B in 0.001295 sec., 772.2007722007722 rows/sec., 53.54 KiB/sec. 2026.04.25 04:06:53.898844 [ 236 ] {cb195c14-7458-4505-8a84-c96ab6631151::all_1_16_3} oximeter.fields_string (cb195c14-7458-4505-8a84-c96ab6631151) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.04.25 04:06:53.898844 [ 261 ] {84b33fb2-a17d-4943-8ebc-ccf8091f642d} TCPHandler: Processed in 0.001422946 sec. 2026.04.25 04:06:53.898920 [ 236 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.