2026.04.25 04:02:36.593508 [ 384623 ] {} SentryWriter: Sending crash reports is disabled 2026.04.25 04:02:36.593544 [ 384623 ] {} Pipe: Pipe capacity is 1.00 MiB 2026.04.25 04:02:36.623167 [ 384623 ] {} Application: Starting ClickHouse 23.8.7.24 (revision: 54477, git hash: 812b95e14ba8cf744bf1d70e6de607cf130a79fa, build id: 6484B75ECB16F4FF87A88E10249A45E1BDBDE2E5), PID 384623 2026.04.25 04:02:36.623211 [ 384623 ] {} Application: starting up 2026.04.25 04:02:36.623218 [ 384623 ] {} Application: OS name: Linux, version: 5.15.0-1015-aws, architecture: x86_64 2026.04.25 04:02:36.624976 [ 384623 ] {} Application: Available RAM: 30.74 GiB; physical cores: 16; logical cores: 16. 2026.04.25 04:02:36.642970 [ 384623 ] {} AsynchronousMetrics: Scanning /sys/class/thermal 2026.04.25 04:02:36.643023 [ 384623 ] {} AsynchronousMetrics: Scanning /sys/block 2026.04.25 04:02:36.643057 [ 384623 ] {} AsynchronousMetrics: Scanning /sys/devices/system/edac 2026.04.25 04:02:36.643066 [ 384623 ] {} AsynchronousMetrics: Scanning /sys/class/hwmon 2026.04.25 04:02:36.744407 [ 384623 ] {} Application: Integrity check of the executable successfully passed (checksum: 63E397DB90569A93F13765E06F4A1FBF) 2026.04.25 04:02:36.744444 [ 384623 ] {} Application: It looks like the process has no CAP_IPC_LOCK capability, binary mlock will be disabled. It could happen due to incorrect ClickHouse package installation. You could resolve the problem manually with 'sudo setcap cap_ipc_lock=+ep /work/oxidecomputer/omicron/out/clickhouse/clickhouse'. Note that it will not work on 'nosuid' mounted filesystems. 2026.04.25 04:02:36.748451 [ 384623 ] {} Application: Set max number of file descriptors to 524288 (was 1024). 2026.04.25 04:02:36.748466 [ 384623 ] {} Application: rlimit on number of threads is 125877 2026.04.25 04:02:36.748472 [ 384623 ] {} Application: Initializing DateLUT. 2026.04.25 04:02:36.748475 [ 384623 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.04.25 04:02:36.748489 [ 384623 ] {} Context: Setting up /var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/datastore/tmp/ to store temporary data in it 2026.04.25 04:02:36.748627 [ 384623 ] {} Application: Initializing interserver credentials. 2026.04.25 04:02:36.748812 [ 384623 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/config.xml' 2026.04.25 04:02:36.749059 [ 384623 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/config.xml', performing update on configuration 2026.04.25 04:02:36.749270 [ 384623 ] {} Application: Setting max_server_memory_usage was set to 27.67 GiB (30.74 GiB available * 0.90 max_server_memory_usage_to_ram_ratio) 2026.04.25 04:02:36.749274 [ 384623 ] {} Application: Setting merges_mutations_memory_usage_soft_limit was set to 15.37 GiB (30.74 GiB available * 0.50 merges_mutations_memory_usage_to_ram_ratio) 2026.04.25 04:02:36.749276 [ 384623 ] {} Application: Merges and mutations memory limit is set to 15.37 GiB 2026.04.25 04:02:36.749304 [ 384623 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.04.25 04:02:36.749681 [ 384623 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.04.25 04:02:36.766147 [ 384623 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.04.25 04:02:36.779376 [ 384623 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.04.25 04:02:36.779908 [ 384623 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.04.25 04:02:36.779932 [ 384623 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/config.xml', performed update on configuration 2026.04.25 04:02:36.780954 [ 384623 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/config.xml' 2026.04.25 04:02:36.781223 [ 384623 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/config.xml', performing update on configuration 2026.04.25 04:02:36.781655 [ 384623 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/config.xml', performed update on configuration 2026.04.25 04:02:36.783094 [ 384623 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/config.xml 2026.04.25 04:02:36.783592 [ 384623 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.04.25 04:02:36.783873 [ 384623 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.04.25 04:02:36.784098 [ 384623 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.04.25 04:02:36.784273 [ 384623 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.04.25 04:02:36.784706 [ 384623 ] {} DNSCacheUpdater: Update period 15 seconds 2026.04.25 04:02:36.784748 [ 384779 ] {} DNSResolver: Updating DNS cache 2026.04.25 04:02:36.784752 [ 384623 ] {} Application: Loading metadata from /var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/datastore/ 2026.04.25 04:02:36.784768 [ 384779 ] {} DNSResolver: Updated DNS cache 2026.04.25 04:02:36.798499 [ 384623 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.04.25 04:02:36.798510 [ 384623 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 4.673e-05 sec 2026.04.25 04:02:36.798514 [ 384623 ] {} ReferentialDeps: No tables 2026.04.25 04:02:36.798517 [ 384623 ] {} LoadingDeps: No tables 2026.04.25 04:02:36.798537 [ 384623 ] {} DatabaseAtomic (system): Starting up tables. 2026.04.25 04:02:36.798546 [ 384623 ] {} SystemLog: Creating system.query_log from query_log 2026.04.25 04:02:36.798994 [ 384623 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.04.25 04:02:36.799001 [ 384623 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.04.25 04:02:36.799005 [ 384623 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.04.25 04:02:36.799009 [ 384623 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.04.25 04:02:36.799012 [ 384623 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.04.25 04:02:36.799017 [ 384623 ] {} SystemLog: Creating system.metric_log from metric_log 2026.04.25 04:02:36.799834 [ 384623 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.04.25 04:02:36.799840 [ 384623 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.04.25 04:02:36.799848 [ 384623 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.04.25 04:02:36.799906 [ 384623 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.04.25 04:02:36.799910 [ 384623 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.04.25 04:02:36.799914 [ 384623 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.04.25 04:02:36.799917 [ 384623 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.04.25 04:02:36.799921 [ 384623 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.04.25 04:02:36.799924 [ 384623 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.04.25 04:02:36.799932 [ 384623 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.04.25 04:02:36.806195 [ 384623 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.04.25 04:02:36.811184 [ 384623 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.04.25 04:02:36.811193 [ 384623 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 2.216e-05 sec 2026.04.25 04:02:36.811196 [ 384623 ] {} ReferentialDeps: No tables 2026.04.25 04:02:36.811198 [ 384623 ] {} LoadingDeps: No tables 2026.04.25 04:02:36.811207 [ 384623 ] {} DatabaseAtomic (default): Starting up tables. 2026.04.25 04:02:36.811248 [ 384623 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all_output-c4abc73da5e8bda2-test_omdb_success_cases.384127.1-clickhouse-ys2f8S/datastore/user_defined/ 2026.04.25 04:02:36.811258 [ 384623 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.04.25 04:02:36.811260 [ 384623 ] {} Application: Loaded metadata. 2026.04.25 04:02:36.811274 [ 384623 ] {} Application: Tasks stats provider: procfs 2026.04.25 04:02:36.811277 [ 384623 ] {} Application: It looks like the process has no CAP_SYS_NICE capability, the setting 'os_thread_priority' will have no effect. It could happen due to incorrect ClickHouse package installation. You could resolve the problem manually with 'sudo setcap cap_sys_nice=+ep /work/oxidecomputer/omicron/out/clickhouse/clickhouse'. Note that it will not work on 'nosuid' mounted filesystems. 2026.04.25 04:02:36.811324 [ 384623 ] {} Application: Requested any available port (port == 0), actual port is 37447 2026.04.25 04:02:36.811350 [ 384623 ] {} Application: Requested any available port (port == 0), actual port is 46853 2026.04.25 04:02:36.811454 [ 384623 ] {} Application: Requested any available port (port == 0), actual port is 43577 2026.04.25 04:02:36.811466 [ 384623 ] {} Application: Requested any available port (port == 0), actual port is 42727 2026.04.25 04:02:36.811474 [ 384623 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.04.25 04:02:36.811807 [ 384623 ] {} AsynchronousMetrics: MemoryTracking: was 20.64 MiB, peak 20.64 MiB, free memory in arenas 23.16 MiB, will set to 388.52 MiB (RSS), difference: 367.87 MiB 2026.04.25 04:02:36.812153 [ 384623 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 7.58e-06 sec. 2026.04.25 04:02:36.812406 [ 384623 ] {} Application: Listening for http://[::1]:37447 2026.04.25 04:02:36.812435 [ 384623 ] {} Application: Listening for native protocol (tcp): [::1]:46853 2026.04.25 04:02:36.812452 [ 384623 ] {} Application: Listening for http://127.0.0.1:43577 2026.04.25 04:02:36.812471 [ 384623 ] {} Application: Listening for native protocol (tcp): 127.0.0.1:42727 2026.04.25 04:02:36.812474 [ 384623 ] {} Application: Ready for connections. 2026.04.25 04:02:37.495808 [ 384649 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54710 2026.04.25 04:02:37.495886 [ 384649 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:37.495902 [ 384649 ] {} TCP-Session: 0f224752-7557-439a-bc20-d6e4f78ce115 Authenticating user 'default' from [::1]:54710 2026.04.25 04:02:37.495914 [ 384649 ] {} TCP-Session: 0f224752-7557-439a-bc20-d6e4f78ce115 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.495918 [ 384649 ] {} TCP-Session: 0f224752-7557-439a-bc20-d6e4f78ce115 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.495976 [ 384649 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.04.25 04:02:37.495987 [ 384649 ] {} 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 04:02:37.495992 [ 384649 ] {} 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 04:02:37.496264 [ 384651 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54712 2026.04.25 04:02:37.496418 [ 384651 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:37.496451 [ 384651 ] {} TCP-Session: fdfeb426-9e17-40d8-8cb8-aeaf6349e884 Authenticating user 'default' from [::1]:54712 2026.04.25 04:02:37.496464 [ 384651 ] {} TCP-Session: fdfeb426-9e17-40d8-8cb8-aeaf6349e884 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.496468 [ 384651 ] {} TCP-Session: fdfeb426-9e17-40d8-8cb8-aeaf6349e884 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.496571 [ 385607 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54718 2026.04.25 04:02:37.496595 [ 385606 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54716 2026.04.25 04:02:37.496615 [ 385610 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54726 2026.04.25 04:02:37.496650 [ 385608 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54722 2026.04.25 04:02:37.496660 [ 384650 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54714 2026.04.25 04:02:37.496780 [ 385609 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54724 2026.04.25 04:02:37.496820 [ 385607 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:37.496841 [ 384650 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:37.496853 [ 385606 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:37.498636 [ 385607 ] {} TCP-Session: 9a326288-0527-4633-aaea-c154b759ae35 Authenticating user 'default' from [::1]:54718 2026.04.25 04:02:37.498640 [ 384650 ] {} TCP-Session: cf23b000-4f12-41fe-9a46-ef5312f022e1 Authenticating user 'default' from [::1]:54714 2026.04.25 04:02:37.498643 [ 385606 ] {} TCP-Session: b71fa125-6478-4114-86f8-a132d6bda224 Authenticating user 'default' from [::1]:54716 2026.04.25 04:02:37.496867 [ 385610 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:37.496865 [ 385608 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:37.498651 [ 385606 ] {} TCP-Session: b71fa125-6478-4114-86f8-a132d6bda224 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498660 [ 385606 ] {} TCP-Session: b71fa125-6478-4114-86f8-a132d6bda224 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498664 [ 385610 ] {} TCP-Session: c7a4936b-5c6c-4e52-b6e3-6160dfa63577 Authenticating user 'default' from [::1]:54726 2026.04.25 04:02:37.498668 [ 384650 ] {} TCP-Session: cf23b000-4f12-41fe-9a46-ef5312f022e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498670 [ 385610 ] {} TCP-Session: c7a4936b-5c6c-4e52-b6e3-6160dfa63577 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498671 [ 384650 ] {} TCP-Session: cf23b000-4f12-41fe-9a46-ef5312f022e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498673 [ 385610 ] {} TCP-Session: c7a4936b-5c6c-4e52-b6e3-6160dfa63577 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498673 [ 385609 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:37.498651 [ 385607 ] {} TCP-Session: 9a326288-0527-4633-aaea-c154b759ae35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498678 [ 385607 ] {} TCP-Session: 9a326288-0527-4633-aaea-c154b759ae35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498680 [ 385609 ] {} TCP-Session: b1144014-36c9-4dc7-9940-bd9cdac071ff Authenticating user 'default' from [::1]:54724 2026.04.25 04:02:37.498683 [ 385609 ] {} TCP-Session: b1144014-36c9-4dc7-9940-bd9cdac071ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498685 [ 385608 ] {} TCP-Session: c3ca18a0-2be8-4322-9a53-42a009474972 Authenticating user 'default' from [::1]:54722 2026.04.25 04:02:37.498690 [ 385608 ] {} TCP-Session: c3ca18a0-2be8-4322-9a53-42a009474972 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498686 [ 385609 ] {} TCP-Session: b1144014-36c9-4dc7-9940-bd9cdac071ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:37.498692 [ 385608 ] {} TCP-Session: c3ca18a0-2be8-4322-9a53-42a009474972 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.755576 [ 386565 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54728 2026.04.25 04:02:39.756222 [ 386565 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:39.756264 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Authenticating user 'default' from [::1]:54728 2026.04.25 04:02:39.756277 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.756281 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796001 [ 386586 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54730 2026.04.25 04:02:39.796091 [ 386589 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54734 2026.04.25 04:02:39.796202 [ 386587 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54732 2026.04.25 04:02:39.796231 [ 386590 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54736 2026.04.25 04:02:39.796246 [ 386591 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54740 2026.04.25 04:02:39.796364 [ 386592 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54742 2026.04.25 04:02:39.796433 [ 386593 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54744 2026.04.25 04:02:39.796477 [ 386594 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:54746 2026.04.25 04:02:39.796613 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.796680 [ 386586 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:39.796694 [ 386586 ] {} TCP-Session: 4430a8d1-9c49-4303-a34e-be092019b61e Authenticating user 'default' from [::1]:54730 2026.04.25 04:02:39.796699 [ 386587 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:39.796702 [ 386589 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:39.796709 [ 386586 ] {} TCP-Session: 4430a8d1-9c49-4303-a34e-be092019b61e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796713 [ 386586 ] {} TCP-Session: 4430a8d1-9c49-4303-a34e-be092019b61e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796715 [ 386589 ] {} TCP-Session: 1c47b16f-ed97-4794-962f-0d5690996d5f Authenticating user 'default' from [::1]:54734 2026.04.25 04:02:39.796716 [ 386587 ] {} TCP-Session: a1ed5b6e-8987-4f1c-a896-8b3c92df3b7b Authenticating user 'default' from [::1]:54732 2026.04.25 04:02:39.796723 [ 386587 ] {} TCP-Session: a1ed5b6e-8987-4f1c-a896-8b3c92df3b7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796723 [ 386591 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:39.796717 [ 386590 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:39.796729 [ 386587 ] {} TCP-Session: a1ed5b6e-8987-4f1c-a896-8b3c92df3b7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796722 [ 386589 ] {} TCP-Session: 1c47b16f-ed97-4794-962f-0d5690996d5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796736 [ 386591 ] {} TCP-Session: 5d00722f-e887-4e34-97fc-d726f4cb1932 Authenticating user 'default' from [::1]:54740 2026.04.25 04:02:39.796744 [ 386590 ] {} TCP-Session: 3b71cd35-474e-4ce1-8a85-d394580e4e54 Authenticating user 'default' from [::1]:54736 2026.04.25 04:02:39.796744 [ 386592 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:39.796752 [ 386590 ] {} TCP-Session: 3b71cd35-474e-4ce1-8a85-d394580e4e54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796750 [ 386591 ] {} TCP-Session: 5d00722f-e887-4e34-97fc-d726f4cb1932 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796766 [ 386590 ] {} TCP-Session: 3b71cd35-474e-4ce1-8a85-d394580e4e54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796744 [ 386589 ] {} TCP-Session: 1c47b16f-ed97-4794-962f-0d5690996d5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796769 [ 386591 ] {} TCP-Session: 5d00722f-e887-4e34-97fc-d726f4cb1932 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796771 [ 386592 ] {} TCP-Session: 7f396ca2-d144-4c0c-ad12-18a3f7106857 Authenticating user 'default' from [::1]:54742 2026.04.25 04:02:39.796786 [ 386592 ] {} TCP-Session: 7f396ca2-d144-4c0c-ad12-18a3f7106857 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796788 [ 386592 ] {} TCP-Session: 7f396ca2-d144-4c0c-ad12-18a3f7106857 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796799 [ 386593 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:39.796804 [ 386594 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.04.25 04:02:39.796811 [ 386593 ] {} TCP-Session: a9320029-4486-41f0-b8c9-64f95beba0ca Authenticating user 'default' from [::1]:54744 2026.04.25 04:02:39.796814 [ 386593 ] {} TCP-Session: a9320029-4486-41f0-b8c9-64f95beba0ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796815 [ 386594 ] {} TCP-Session: feabe378-48c6-4b26-8fa5-4108977254cd Authenticating user 'default' from [::1]:54746 2026.04.25 04:02:39.796818 [ 386565 ] {25754d59-bee4-494c-8ed5-49208d559fb5} executeQuery: (from [::1]:54728) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.04.25 04:02:39.796827 [ 386593 ] {} TCP-Session: a9320029-4486-41f0-b8c9-64f95beba0ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796832 [ 386594 ] {} TCP-Session: feabe378-48c6-4b26-8fa5-4108977254cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.796847 [ 386594 ] {} TCP-Session: feabe378-48c6-4b26-8fa5-4108977254cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.04.25 04:02:39.797313 [ 386565 ] {25754d59-bee4-494c-8ed5-49208d559fb5} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:54728) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below): 0. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000c6487f7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 1. DB::Exception::Exception(int, FormatStringHelperImpl::type>, String&&) @ 0x000000000715892d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 2. DB::DatabaseCatalog::getDatabase(String const&) const @ 0x000000001170be95 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 3. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000116810de in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 4. DB::JoinedTables::getLeftTableStorage() @ 0x0000000011fde326 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 5. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector> const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000011ee92e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 6. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector> const&) @ 0x0000000011f9c308 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 7. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000011ea331e in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 8. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000122e55ea in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 9. DB::executeQuery(String const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x00000000122e15d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 10. DB::TCPHandler::runImpl() @ 0x0000000013156f39 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 11. DB::TCPHandler::run() @ 0x00000000131691b9 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 12. Poco::Net::TCPServerConnection::start() @ 0x0000000015b5f7f4 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 13. Poco::Net::TCPServerDispatcher::run() @ 0x0000000015b609f1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 14. Poco::PooledThread::run() @ 0x0000000015c97227 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 15. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000015c954fc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 16. ? @ 0x00007f0aaa876ac3 in ? 17. ? @ 0x00007f0aaa9088d0 in ? 2026.04.25 04:02:39.797388 [ 386565 ] {25754d59-bee4-494c-8ed5-49208d559fb5} TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below): 0. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000c6487f7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 1. DB::Exception::Exception(int, FormatStringHelperImpl::type>, String&&) @ 0x000000000715892d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 2. DB::DatabaseCatalog::getDatabase(String const&) const @ 0x000000001170be95 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 3. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000116810de in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 4. DB::JoinedTables::getLeftTableStorage() @ 0x0000000011fde326 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 5. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector> const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000011ee92e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 6. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector> const&) @ 0x0000000011f9c308 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 7. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000011ea331e in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 8. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000122e55ea in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 9. DB::executeQuery(String const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x00000000122e15d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 10. DB::TCPHandler::runImpl() @ 0x0000000013156f39 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 11. DB::TCPHandler::run() @ 0x00000000131691b9 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 12. Poco::Net::TCPServerConnection::start() @ 0x0000000015b5f7f4 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 13. Poco::Net::TCPServerDispatcher::run() @ 0x0000000015b609f1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 14. Poco::PooledThread::run() @ 0x0000000015c97227 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 15. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000015c954fc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 16. ? @ 0x00007f0aaa876ac3 in ? 17. ? @ 0x00007f0aaa9088d0 in ? 2026.04.25 04:02:39.797414 [ 386565 ] {25754d59-bee4-494c-8ed5-49208d559fb5} TCPHandler: Processed in 0.001022941 sec. 2026.04.25 04:02:39.799750 [ 386586 ] {} TCP-Session: 4430a8d1-9c49-4303-a34e-be092019b61e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.800305 [ 386586 ] {3dd59a06-8436-4207-8e96-24b2bf3b9632} executeQuery: (from [::1]:54730) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.04.25 04:02:39.800464 [ 386586 ] {3dd59a06-8436-4207-8e96-24b2bf3b9632} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:54730) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below): 0. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000c6487f7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 1. DB::Exception::Exception(int, FormatStringHelperImpl::type>, String&&) @ 0x000000000715892d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 2. DB::DatabaseCatalog::getDatabase(String const&) const @ 0x000000001170be95 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 3. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000116810de in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 4. DB::JoinedTables::getLeftTableStorage() @ 0x0000000011fde326 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 5. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector> const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000011ee92e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 6. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector> const&) @ 0x0000000011f9c308 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 7. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000011ea331e in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 8. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000122e55ea in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 9. DB::executeQuery(String const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x00000000122e15d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 10. DB::TCPHandler::runImpl() @ 0x0000000013156f39 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 11. DB::TCPHandler::run() @ 0x00000000131691b9 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 12. Poco::Net::TCPServerConnection::start() @ 0x0000000015b5f7f4 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 13. Poco::Net::TCPServerDispatcher::run() @ 0x0000000015b609f1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 14. Poco::PooledThread::run() @ 0x0000000015c97227 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 15. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000015c954fc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 16. ? @ 0x00007f0aaa876ac3 in ? 17. ? @ 0x00007f0aaa9088d0 in ? 2026.04.25 04:02:39.800514 [ 386586 ] {3dd59a06-8436-4207-8e96-24b2bf3b9632} TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below): 0. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000c6487f7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 1. DB::Exception::Exception(int, FormatStringHelperImpl::type>, String&&) @ 0x000000000715892d in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 2. DB::DatabaseCatalog::getDatabase(String const&) const @ 0x000000001170be95 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 3. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000116810de in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 4. DB::JoinedTables::getLeftTableStorage() @ 0x0000000011fde326 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 5. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector> const&, std::shared_ptr const&, std::shared_ptr) @ 0x0000000011ee92e3 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 6. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector> const&) @ 0x0000000011f9c308 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 7. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000011ea331e in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 8. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x00000000122e55ea in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 9. DB::executeQuery(String const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x00000000122e15d5 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 10. DB::TCPHandler::runImpl() @ 0x0000000013156f39 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 11. DB::TCPHandler::run() @ 0x00000000131691b9 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 12. Poco::Net::TCPServerConnection::start() @ 0x0000000015b5f7f4 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 13. Poco::Net::TCPServerDispatcher::run() @ 0x0000000015b609f1 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 14. Poco::PooledThread::run() @ 0x0000000015c97227 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 15. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000015c954fc in /work/oxidecomputer/omicron/out/clickhouse/clickhouse 16. ? @ 0x00007f0aaa876ac3 in ? 17. ? @ 0x00007f0aaa9088d0 in ? 2026.04.25 04:02:39.800536 [ 386586 ] {3dd59a06-8436-4207-8e96-24b2bf3b9632} TCPHandler: Processed in 0.000857541 sec. 2026.04.25 04:02:39.801532 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.802336 [ 386565 ] {654b6d1c-e014-45c4-8079-e17e418199f3} executeQuery: (from [::1]:54728) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.04.25 04:02:39.802358 [ 386565 ] {654b6d1c-e014-45c4-8079-e17e418199f3} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.04.25 04:02:39.809581 [ 386565 ] {654b6d1c-e014-45c4-8079-e17e418199f3} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.04.25 04:02:39.809596 [ 386565 ] {654b6d1c-e014-45c4-8079-e17e418199f3} TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.001340042 sec 2026.04.25 04:02:39.809602 [ 386565 ] {654b6d1c-e014-45c4-8079-e17e418199f3} ReferentialDeps: No tables 2026.04.25 04:02:39.809605 [ 386565 ] {654b6d1c-e014-45c4-8079-e17e418199f3} LoadingDeps: No tables 2026.04.25 04:02:39.809621 [ 386565 ] {654b6d1c-e014-45c4-8079-e17e418199f3} DatabaseAtomic (oximeter): Starting up tables. 2026.04.25 04:02:39.809667 [ 386565 ] {654b6d1c-e014-45c4-8079-e17e418199f3} TCPHandler: Processed in 0.008165252 sec. 2026.04.25 04:02:39.811887 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.812028 [ 386565 ] {9f39067f-518e-4775-84cc-dc94bc63f51f} executeQuery: (from [::1]:54728) /* 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 04:02:39.812054 [ 386565 ] {9f39067f-518e-4775-84cc-dc94bc63f51f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.04.25 04:02:39.812496 [ 386565 ] {9f39067f-518e-4775-84cc-dc94bc63f51f} StoragePolicy (default): Storage policy default created, total volumes 1 2026.04.25 04:02:39.817797 [ 386565 ] {9f39067f-518e-4775-84cc-dc94bc63f51f} oximeter.version (78299949-2ead-40b3-ba6f-0b3cb93c6ede): Loading data parts 2026.04.25 04:02:39.818204 [ 386565 ] {9f39067f-518e-4775-84cc-dc94bc63f51f} oximeter.version (78299949-2ead-40b3-ba6f-0b3cb93c6ede): There are no data parts 2026.04.25 04:02:39.825614 [ 386565 ] {9f39067f-518e-4775-84cc-dc94bc63f51f} TCPHandler: Processed in 0.01379821 sec. 2026.04.25 04:02:39.825945 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.826110 [ 386565 ] {f4facbd0-958d-49ab-9c8c-97a960be029f} executeQuery: (from [::1]:54728) /* 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 04:02:39.826141 [ 386565 ] {f4facbd0-958d-49ab-9c8c-97a960be029f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.04.25 04:02:39.833750 [ 386565 ] {f4facbd0-958d-49ab-9c8c-97a960be029f} oximeter.measurements_bool (6c39cc21-48af-46c8-a916-91607611ee7e): Loading data parts 2026.04.25 04:02:39.833894 [ 386565 ] {f4facbd0-958d-49ab-9c8c-97a960be029f} oximeter.measurements_bool (6c39cc21-48af-46c8-a916-91607611ee7e): There are no data parts 2026.04.25 04:02:39.839962 [ 386565 ] {f4facbd0-958d-49ab-9c8c-97a960be029f} TCPHandler: Processed in 0.014123381 sec. 2026.04.25 04:02:39.842163 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.843975 [ 386565 ] {3fe3e7c2-a0d0-4892-bfd6-5a058ade503f} executeQuery: (from [::1]:54728) 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 04:02:39.844016 [ 386565 ] {3fe3e7c2-a0d0-4892-bfd6-5a058ade503f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.04.25 04:02:39.849882 [ 386565 ] {3fe3e7c2-a0d0-4892-bfd6-5a058ade503f} oximeter.measurements_i8 (ee289ad2-538c-4bda-adfc-693e3335e96e): Loading data parts 2026.04.25 04:02:39.850015 [ 386565 ] {3fe3e7c2-a0d0-4892-bfd6-5a058ade503f} oximeter.measurements_i8 (ee289ad2-538c-4bda-adfc-693e3335e96e): There are no data parts 2026.04.25 04:02:39.855216 [ 386565 ] {3fe3e7c2-a0d0-4892-bfd6-5a058ade503f} TCPHandler: Processed in 0.01317716 sec. 2026.04.25 04:02:39.855474 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.855639 [ 386565 ] {8a878e01-4b4a-45af-9241-1a6589279025} executeQuery: (from [::1]:54728) 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 04:02:39.855667 [ 386565 ] {8a878e01-4b4a-45af-9241-1a6589279025} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.04.25 04:02:39.859997 [ 386565 ] {8a878e01-4b4a-45af-9241-1a6589279025} oximeter.measurements_u8 (253c87d3-78c1-46af-8e65-a1298545612c): Loading data parts 2026.04.25 04:02:39.860127 [ 386565 ] {8a878e01-4b4a-45af-9241-1a6589279025} oximeter.measurements_u8 (253c87d3-78c1-46af-8e65-a1298545612c): There are no data parts 2026.04.25 04:02:39.866494 [ 386565 ] {8a878e01-4b4a-45af-9241-1a6589279025} TCPHandler: Processed in 0.011104446 sec. 2026.04.25 04:02:39.867024 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.867168 [ 386565 ] {d8325d56-8e7e-47ef-85fc-7c7faf00afd9} executeQuery: (from [::1]:54728) 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 04:02:39.867193 [ 386565 ] {d8325d56-8e7e-47ef-85fc-7c7faf00afd9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.04.25 04:02:39.873184 [ 386565 ] {d8325d56-8e7e-47ef-85fc-7c7faf00afd9} oximeter.measurements_i16 (52cc73c1-45e8-40c5-878d-53aec8484b5c): Loading data parts 2026.04.25 04:02:39.873279 [ 386565 ] {d8325d56-8e7e-47ef-85fc-7c7faf00afd9} oximeter.measurements_i16 (52cc73c1-45e8-40c5-878d-53aec8484b5c): There are no data parts 2026.04.25 04:02:39.880125 [ 386565 ] {d8325d56-8e7e-47ef-85fc-7c7faf00afd9} TCPHandler: Processed in 0.01316647 sec. 2026.04.25 04:02:39.881017 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.883253 [ 386565 ] {2742e5ea-7a70-407f-bce4-4158db6cad29} executeQuery: (from [::1]:54728) 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 04:02:39.883287 [ 386565 ] {2742e5ea-7a70-407f-bce4-4158db6cad29} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.04.25 04:02:39.890487 [ 386565 ] {2742e5ea-7a70-407f-bce4-4158db6cad29} oximeter.measurements_u16 (57cd537d-1457-4b79-a12a-93251259bfaf): Loading data parts 2026.04.25 04:02:39.890664 [ 386565 ] {2742e5ea-7a70-407f-bce4-4158db6cad29} oximeter.measurements_u16 (57cd537d-1457-4b79-a12a-93251259bfaf): There are no data parts 2026.04.25 04:02:39.897866 [ 386565 ] {2742e5ea-7a70-407f-bce4-4158db6cad29} TCPHandler: Processed in 0.016906325 sec. 2026.04.25 04:02:39.898201 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.899902 [ 386565 ] {d1ac98c7-a444-410f-8297-5a47984d3d41} executeQuery: (from [::1]:54728) 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 04:02:39.899944 [ 386565 ] {d1ac98c7-a444-410f-8297-5a47984d3d41} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.04.25 04:02:39.908334 [ 386565 ] {d1ac98c7-a444-410f-8297-5a47984d3d41} oximeter.measurements_i32 (13d11cb4-1b80-4870-89ad-ca6d266afbc6): Loading data parts 2026.04.25 04:02:39.908448 [ 386565 ] {d1ac98c7-a444-410f-8297-5a47984d3d41} oximeter.measurements_i32 (13d11cb4-1b80-4870-89ad-ca6d266afbc6): There are no data parts 2026.04.25 04:02:39.914705 [ 386565 ] {d1ac98c7-a444-410f-8297-5a47984d3d41} TCPHandler: Processed in 0.016628835 sec. 2026.04.25 04:02:39.923088 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.923260 [ 386565 ] {30111a8a-ab47-4ba1-bbd2-a7ab9e942289} executeQuery: (from [::1]:54728) 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 04:02:39.923294 [ 386565 ] {30111a8a-ab47-4ba1-bbd2-a7ab9e942289} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.04.25 04:02:39.929372 [ 386565 ] {30111a8a-ab47-4ba1-bbd2-a7ab9e942289} oximeter.measurements_u32 (24608e0e-0194-4ec0-b667-006ab5500872): Loading data parts 2026.04.25 04:02:39.929543 [ 386565 ] {30111a8a-ab47-4ba1-bbd2-a7ab9e942289} oximeter.measurements_u32 (24608e0e-0194-4ec0-b667-006ab5500872): There are no data parts 2026.04.25 04:02:39.934505 [ 386565 ] {30111a8a-ab47-4ba1-bbd2-a7ab9e942289} TCPHandler: Processed in 0.011593018 sec. 2026.04.25 04:02:39.934944 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.935194 [ 386565 ] {47600666-acb7-4e7d-bdf8-4357d7da441b} executeQuery: (from [::1]:54728) 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 04:02:39.935240 [ 386565 ] {47600666-acb7-4e7d-bdf8-4357d7da441b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.04.25 04:02:39.941485 [ 386565 ] {47600666-acb7-4e7d-bdf8-4357d7da441b} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): Loading data parts 2026.04.25 04:02:39.941599 [ 386565 ] {47600666-acb7-4e7d-bdf8-4357d7da441b} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): There are no data parts 2026.04.25 04:02:39.947462 [ 386565 ] {47600666-acb7-4e7d-bdf8-4357d7da441b} TCPHandler: Processed in 0.012713859 sec. 2026.04.25 04:02:39.957991 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.958231 [ 386565 ] {39bd03e7-2ee4-4ba2-99e7-e0764740ecda} executeQuery: (from [::1]:54728) 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 04:02:39.958273 [ 386565 ] {39bd03e7-2ee4-4ba2-99e7-e0764740ecda} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.04.25 04:02:39.963551 [ 386565 ] {39bd03e7-2ee4-4ba2-99e7-e0764740ecda} oximeter.measurements_u64 (c66481d0-95ff-47a4-80a2-08f643360598): Loading data parts 2026.04.25 04:02:39.964043 [ 386565 ] {39bd03e7-2ee4-4ba2-99e7-e0764740ecda} oximeter.measurements_u64 (c66481d0-95ff-47a4-80a2-08f643360598): There are no data parts 2026.04.25 04:02:39.969985 [ 386565 ] {39bd03e7-2ee4-4ba2-99e7-e0764740ecda} TCPHandler: Processed in 0.012185099 sec. 2026.04.25 04:02:39.970396 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.970585 [ 386565 ] {2dcb8be7-767a-489c-ab0f-abc13ece5570} executeQuery: (from [::1]:54728) 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 04:02:39.970625 [ 386565 ] {2dcb8be7-767a-489c-ab0f-abc13ece5570} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.04.25 04:02:39.974787 [ 386565 ] {2dcb8be7-767a-489c-ab0f-abc13ece5570} oximeter.measurements_f32 (4ca3ea9c-3fef-4e64-9ead-508ce03a6a6b): Loading data parts 2026.04.25 04:02:39.974892 [ 386565 ] {2dcb8be7-767a-489c-ab0f-abc13ece5570} oximeter.measurements_f32 (4ca3ea9c-3fef-4e64-9ead-508ce03a6a6b): There are no data parts 2026.04.25 04:02:39.981932 [ 386565 ] {2dcb8be7-767a-489c-ab0f-abc13ece5570} TCPHandler: Processed in 0.011703567 sec. 2026.04.25 04:02:39.994004 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:39.994189 [ 386565 ] {c0be9f82-2fde-4f04-8904-3b6c32035366} executeQuery: (from [::1]:54728) 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 04:02:39.995438 [ 386565 ] {c0be9f82-2fde-4f04-8904-3b6c32035366} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.04.25 04:02:39.999406 [ 386565 ] {c0be9f82-2fde-4f04-8904-3b6c32035366} oximeter.measurements_f64 (f7da2596-bc66-4ac3-b5de-780b072893e7): Loading data parts 2026.04.25 04:02:40.000380 [ 384974 ] {} AsynchronousMetrics: MemoryTracking: was 394.49 MiB, peak 394.49 MiB, free memory in arenas 22.11 MiB, will set to 395.51 MiB (RSS), difference: 1.03 MiB 2026.04.25 04:02:40.000735 [ 386565 ] {c0be9f82-2fde-4f04-8904-3b6c32035366} oximeter.measurements_f64 (f7da2596-bc66-4ac3-b5de-780b072893e7): There are no data parts 2026.04.25 04:02:40.005918 [ 386565 ] {c0be9f82-2fde-4f04-8904-3b6c32035366} TCPHandler: Processed in 0.012051458 sec. 2026.04.25 04:02:40.014028 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.014184 [ 386565 ] {5bcc58c3-d69d-4d57-a332-9360ffe76cb5} executeQuery: (from [::1]:54728) 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 04:02:40.014214 [ 386565 ] {5bcc58c3-d69d-4d57-a332-9360ffe76cb5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.04.25 04:02:40.018972 [ 386565 ] {5bcc58c3-d69d-4d57-a332-9360ffe76cb5} oximeter.measurements_string (5b148c1d-5979-4327-8cfa-a84acc2817e8): Loading data parts 2026.04.25 04:02:40.019164 [ 386565 ] {5bcc58c3-d69d-4d57-a332-9360ffe76cb5} oximeter.measurements_string (5b148c1d-5979-4327-8cfa-a84acc2817e8): There are no data parts 2026.04.25 04:02:40.025945 [ 386565 ] {5bcc58c3-d69d-4d57-a332-9360ffe76cb5} TCPHandler: Processed in 0.012020608 sec. 2026.04.25 04:02:40.030558 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.030705 [ 386565 ] {cd0b3a06-0455-4a7f-90cb-cf409e25821d} executeQuery: (from [::1]:54728) 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 04:02:40.030734 [ 386565 ] {cd0b3a06-0455-4a7f-90cb-cf409e25821d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.04.25 04:02:40.036854 [ 386565 ] {cd0b3a06-0455-4a7f-90cb-cf409e25821d} oximeter.measurements_bytes (48526e59-27ae-4783-8465-515db53c32e2): Loading data parts 2026.04.25 04:02:40.036996 [ 386565 ] {cd0b3a06-0455-4a7f-90cb-cf409e25821d} oximeter.measurements_bytes (48526e59-27ae-4783-8465-515db53c32e2): There are no data parts 2026.04.25 04:02:40.043176 [ 386565 ] {cd0b3a06-0455-4a7f-90cb-cf409e25821d} TCPHandler: Processed in 0.012712849 sec. 2026.04.25 04:02:40.051786 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.051942 [ 386565 ] {38322c72-be08-4b1f-8387-f8bc2f0b57af} executeQuery: (from [::1]:54728) 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 04:02:40.051970 [ 386565 ] {38322c72-be08-4b1f-8387-f8bc2f0b57af} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.04.25 04:02:40.055828 [ 386565 ] {38322c72-be08-4b1f-8387-f8bc2f0b57af} oximeter.measurements_cumulativei64 (46ff1477-4e26-4c50-9c14-320f3bc294c9): Loading data parts 2026.04.25 04:02:40.055986 [ 386565 ] {38322c72-be08-4b1f-8387-f8bc2f0b57af} oximeter.measurements_cumulativei64 (46ff1477-4e26-4c50-9c14-320f3bc294c9): There are no data parts 2026.04.25 04:02:40.062773 [ 386565 ] {38322c72-be08-4b1f-8387-f8bc2f0b57af} TCPHandler: Processed in 0.011075997 sec. 2026.04.25 04:02:40.068993 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.069143 [ 386565 ] {c4068a24-3819-4b3a-9d56-0d1d16ec3728} executeQuery: (from [::1]:54728) 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 04:02:40.069172 [ 386565 ] {c4068a24-3819-4b3a-9d56-0d1d16ec3728} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.04.25 04:02:40.074951 [ 386565 ] {c4068a24-3819-4b3a-9d56-0d1d16ec3728} oximeter.measurements_cumulativeu64 (8cd95a58-b165-4320-80f9-8f682638c3c2): Loading data parts 2026.04.25 04:02:40.075198 [ 386565 ] {c4068a24-3819-4b3a-9d56-0d1d16ec3728} oximeter.measurements_cumulativeu64 (8cd95a58-b165-4320-80f9-8f682638c3c2): There are no data parts 2026.04.25 04:02:40.082310 [ 386565 ] {c4068a24-3819-4b3a-9d56-0d1d16ec3728} TCPHandler: Processed in 0.01340768 sec. 2026.04.25 04:02:40.082633 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.084061 [ 386565 ] {1800c776-01f3-4097-81dd-8d8934551f22} executeQuery: (from [::1]:54728) 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 04:02:40.084104 [ 386565 ] {1800c776-01f3-4097-81dd-8d8934551f22} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.04.25 04:02:40.090324 [ 386565 ] {1800c776-01f3-4097-81dd-8d8934551f22} oximeter.measurements_cumulativef32 (9f44b912-0940-482c-b11f-5e42c7e3d9ba): Loading data parts 2026.04.25 04:02:40.090538 [ 386565 ] {1800c776-01f3-4097-81dd-8d8934551f22} oximeter.measurements_cumulativef32 (9f44b912-0940-482c-b11f-5e42c7e3d9ba): There are no data parts 2026.04.25 04:02:40.097007 [ 386565 ] {1800c776-01f3-4097-81dd-8d8934551f22} TCPHandler: Processed in 0.014505742 sec. 2026.04.25 04:02:40.097355 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.097526 [ 386565 ] {115ef92c-5ee5-4794-8d87-c3001bf4326c} executeQuery: (from [::1]:54728) 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 04:02:40.097562 [ 386565 ] {115ef92c-5ee5-4794-8d87-c3001bf4326c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.04.25 04:02:40.105648 [ 386565 ] {115ef92c-5ee5-4794-8d87-c3001bf4326c} oximeter.measurements_cumulativef64 (13e0ee9c-51fb-4147-98ab-1451dceb659c): Loading data parts 2026.04.25 04:02:40.105845 [ 386565 ] {115ef92c-5ee5-4794-8d87-c3001bf4326c} oximeter.measurements_cumulativef64 (13e0ee9c-51fb-4147-98ab-1451dceb659c): There are no data parts 2026.04.25 04:02:40.120213 [ 386565 ] {115ef92c-5ee5-4794-8d87-c3001bf4326c} TCPHandler: Processed in 0.022967454 sec. 2026.04.25 04:02:40.120749 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.120993 [ 386565 ] {649ef290-9190-45e6-ae1e-3d155d81edeb} executeQuery: (from [::1]:54728) 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 04:02:40.121039 [ 386565 ] {649ef290-9190-45e6-ae1e-3d155d81edeb} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.04.25 04:02:40.126893 [ 386565 ] {649ef290-9190-45e6-ae1e-3d155d81edeb} oximeter.measurements_histogrami8 (b381fe9e-8aa9-4874-914b-38b8fe59851d): Loading data parts 2026.04.25 04:02:40.127102 [ 386565 ] {649ef290-9190-45e6-ae1e-3d155d81edeb} oximeter.measurements_histogrami8 (b381fe9e-8aa9-4874-914b-38b8fe59851d): There are no data parts 2026.04.25 04:02:40.132153 [ 386565 ] {649ef290-9190-45e6-ae1e-3d155d81edeb} TCPHandler: Processed in 0.011581067 sec. 2026.04.25 04:02:40.132479 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.132692 [ 386565 ] {0c49bb51-db4c-4d02-b630-692d3114a125} executeQuery: (from [::1]:54728) 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 04:02:40.132733 [ 386565 ] {0c49bb51-db4c-4d02-b630-692d3114a125} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.04.25 04:02:40.139158 [ 386565 ] {0c49bb51-db4c-4d02-b630-692d3114a125} oximeter.measurements_histogramu8 (743e918a-1b7e-4c46-a4b6-e3e37b930d64): Loading data parts 2026.04.25 04:02:40.139298 [ 386565 ] {0c49bb51-db4c-4d02-b630-692d3114a125} oximeter.measurements_histogramu8 (743e918a-1b7e-4c46-a4b6-e3e37b930d64): There are no data parts 2026.04.25 04:02:40.146058 [ 386565 ] {0c49bb51-db4c-4d02-b630-692d3114a125} TCPHandler: Processed in 0.01371112 sec. 2026.04.25 04:02:40.146366 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.146573 [ 386565 ] {d2eee769-35b0-491c-84fb-3594bf69fcd7} executeQuery: (from [::1]:54728) 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 04:02:40.146612 [ 386565 ] {d2eee769-35b0-491c-84fb-3594bf69fcd7} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.04.25 04:02:40.152749 [ 386565 ] {d2eee769-35b0-491c-84fb-3594bf69fcd7} oximeter.measurements_histogrami16 (c9e1643e-89a8-40f0-925f-21b0c023a9c9): Loading data parts 2026.04.25 04:02:40.152866 [ 386565 ] {d2eee769-35b0-491c-84fb-3594bf69fcd7} oximeter.measurements_histogrami16 (c9e1643e-89a8-40f0-925f-21b0c023a9c9): There are no data parts 2026.04.25 04:02:40.158840 [ 386565 ] {d2eee769-35b0-491c-84fb-3594bf69fcd7} TCPHandler: Processed in 0.012602449 sec. 2026.04.25 04:02:40.159145 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.159343 [ 386565 ] {55bbbeaf-e10c-4e64-94a5-5e42b319c438} executeQuery: (from [::1]:54728) 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 04:02:40.159382 [ 386565 ] {55bbbeaf-e10c-4e64-94a5-5e42b319c438} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.04.25 04:02:40.167046 [ 386565 ] {55bbbeaf-e10c-4e64-94a5-5e42b319c438} oximeter.measurements_histogramu16 (068a87ee-17fd-492d-b04d-30df2ae1b17d): Loading data parts 2026.04.25 04:02:40.167180 [ 386565 ] {55bbbeaf-e10c-4e64-94a5-5e42b319c438} oximeter.measurements_histogramu16 (068a87ee-17fd-492d-b04d-30df2ae1b17d): There are no data parts 2026.04.25 04:02:40.173064 [ 386565 ] {55bbbeaf-e10c-4e64-94a5-5e42b319c438} TCPHandler: Processed in 0.014047131 sec. 2026.04.25 04:02:40.175426 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.175662 [ 386565 ] {cf3398cc-9cfd-408e-9a3b-85b5ddf27b1d} executeQuery: (from [::1]:54728) 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 04:02:40.175706 [ 386565 ] {cf3398cc-9cfd-408e-9a3b-85b5ddf27b1d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.04.25 04:02:40.182229 [ 386565 ] {cf3398cc-9cfd-408e-9a3b-85b5ddf27b1d} oximeter.measurements_histogrami32 (a6fa372b-ce3a-4529-b374-0187e5bc5c7e): Loading data parts 2026.04.25 04:02:40.182348 [ 386565 ] {cf3398cc-9cfd-408e-9a3b-85b5ddf27b1d} oximeter.measurements_histogrami32 (a6fa372b-ce3a-4529-b374-0187e5bc5c7e): There are no data parts 2026.04.25 04:02:40.186809 [ 386565 ] {cf3398cc-9cfd-408e-9a3b-85b5ddf27b1d} TCPHandler: Processed in 0.011551398 sec. 2026.04.25 04:02:40.187183 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.189258 [ 386565 ] {71393dbf-5cb4-484c-9ead-037f960bdfc3} executeQuery: (from [::1]:54728) 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 04:02:40.189300 [ 386565 ] {71393dbf-5cb4-484c-9ead-037f960bdfc3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.04.25 04:02:40.196064 [ 386565 ] {71393dbf-5cb4-484c-9ead-037f960bdfc3} oximeter.measurements_histogramu32 (94e1d9f5-f2e2-40f4-bc92-c03d6a86d9fc): Loading data parts 2026.04.25 04:02:40.196178 [ 386565 ] {71393dbf-5cb4-484c-9ead-037f960bdfc3} oximeter.measurements_histogramu32 (94e1d9f5-f2e2-40f4-bc92-c03d6a86d9fc): There are no data parts 2026.04.25 04:02:40.202115 [ 386565 ] {71393dbf-5cb4-484c-9ead-037f960bdfc3} TCPHandler: Processed in 0.015089602 sec. 2026.04.25 04:02:40.202438 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.202656 [ 386565 ] {e68ee8af-9808-4a53-8b5f-5d54e41451ba} executeQuery: (from [::1]:54728) 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 04:02:40.202700 [ 386565 ] {e68ee8af-9808-4a53-8b5f-5d54e41451ba} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.04.25 04:02:40.208950 [ 386565 ] {e68ee8af-9808-4a53-8b5f-5d54e41451ba} oximeter.measurements_histogrami64 (ee5b8ab0-9a15-4b35-a095-fbfc5269f259): Loading data parts 2026.04.25 04:02:40.209081 [ 386565 ] {e68ee8af-9808-4a53-8b5f-5d54e41451ba} oximeter.measurements_histogrami64 (ee5b8ab0-9a15-4b35-a095-fbfc5269f259): There are no data parts 2026.04.25 04:02:40.215078 [ 386565 ] {e68ee8af-9808-4a53-8b5f-5d54e41451ba} TCPHandler: Processed in 0.012777869 sec. 2026.04.25 04:02:40.220061 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.220344 [ 386565 ] {f750a2ed-5718-429a-baab-d8d296dae9fd} executeQuery: (from [::1]:54728) 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 04:02:40.220412 [ 386565 ] {f750a2ed-5718-429a-baab-d8d296dae9fd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.04.25 04:02:40.226405 [ 386565 ] {f750a2ed-5718-429a-baab-d8d296dae9fd} oximeter.measurements_histogramu64 (a3b8d669-b394-4979-b3af-e05f6a5a24c1): Loading data parts 2026.04.25 04:02:40.226547 [ 386565 ] {f750a2ed-5718-429a-baab-d8d296dae9fd} oximeter.measurements_histogramu64 (a3b8d669-b394-4979-b3af-e05f6a5a24c1): There are no data parts 2026.04.25 04:02:40.232154 [ 386565 ] {f750a2ed-5718-429a-baab-d8d296dae9fd} TCPHandler: Processed in 0.012283678 sec. 2026.04.25 04:02:40.232467 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.232715 [ 386565 ] {e4c7b006-0385-4643-8ad5-766251ffd553} executeQuery: (from [::1]:54728) 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 04:02:40.232756 [ 386565 ] {e4c7b006-0385-4643-8ad5-766251ffd553} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.04.25 04:02:40.238464 [ 386565 ] {e4c7b006-0385-4643-8ad5-766251ffd553} oximeter.measurements_histogramf32 (4535d4d0-9102-480c-ba69-5357d94fb0d8): Loading data parts 2026.04.25 04:02:40.238679 [ 386565 ] {e4c7b006-0385-4643-8ad5-766251ffd553} oximeter.measurements_histogramf32 (4535d4d0-9102-480c-ba69-5357d94fb0d8): There are no data parts 2026.04.25 04:02:40.244638 [ 386565 ] {e4c7b006-0385-4643-8ad5-766251ffd553} TCPHandler: Processed in 0.012326049 sec. 2026.04.25 04:02:40.244940 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.245138 [ 386565 ] {6c95a6fe-8804-4f0c-ade1-0797f999830a} executeQuery: (from [::1]:54728) 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 04:02:40.245177 [ 386565 ] {6c95a6fe-8804-4f0c-ade1-0797f999830a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.04.25 04:02:40.252715 [ 386565 ] {6c95a6fe-8804-4f0c-ade1-0797f999830a} oximeter.measurements_histogramf64 (4ed3facd-1394-496b-bbfe-be47348e5ae7): Loading data parts 2026.04.25 04:02:40.252848 [ 386565 ] {6c95a6fe-8804-4f0c-ade1-0797f999830a} oximeter.measurements_histogramf64 (4ed3facd-1394-496b-bbfe-be47348e5ae7): There are no data parts 2026.04.25 04:02:40.258388 [ 386565 ] {6c95a6fe-8804-4f0c-ade1-0797f999830a} TCPHandler: Processed in 0.01359592 sec. 2026.04.25 04:02:40.264433 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.264641 [ 386565 ] {07ecb96c-a365-479c-8ac2-182407f11735} executeQuery: (from [::1]:54728) /* 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 04:02:40.264687 [ 386565 ] {07ecb96c-a365-479c-8ac2-182407f11735} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.04.25 04:02:40.270402 [ 386565 ] {07ecb96c-a365-479c-8ac2-182407f11735} oximeter.fields_bool (629c1852-ffed-48cd-8cb1-d69ea1b1f231): Loading data parts 2026.04.25 04:02:40.270554 [ 386565 ] {07ecb96c-a365-479c-8ac2-182407f11735} oximeter.fields_bool (629c1852-ffed-48cd-8cb1-d69ea1b1f231): There are no data parts 2026.04.25 04:02:40.276146 [ 386565 ] {07ecb96c-a365-479c-8ac2-182407f11735} TCPHandler: Processed in 0.011878188 sec. 2026.04.25 04:02:40.297677 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.297856 [ 386565 ] {7264cdb7-adbb-45f4-9b18-b58fde974893} executeQuery: (from [::1]:54728) 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 04:02:40.297888 [ 386565 ] {7264cdb7-adbb-45f4-9b18-b58fde974893} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.04.25 04:02:40.304487 [ 386565 ] {7264cdb7-adbb-45f4-9b18-b58fde974893} oximeter.fields_i8 (642a8b39-2cd3-499d-8a6c-c45be13bf871): Loading data parts 2026.04.25 04:02:40.304675 [ 386565 ] {7264cdb7-adbb-45f4-9b18-b58fde974893} oximeter.fields_i8 (642a8b39-2cd3-499d-8a6c-c45be13bf871): There are no data parts 2026.04.25 04:02:40.309989 [ 386565 ] {7264cdb7-adbb-45f4-9b18-b58fde974893} TCPHandler: Processed in 0.012395848 sec. 2026.04.25 04:02:40.311737 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.313670 [ 386565 ] {c04ae00a-a6f3-433d-8dc0-b8590eb80d39} executeQuery: (from [::1]:54728) 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 04:02:40.313712 [ 386565 ] {c04ae00a-a6f3-433d-8dc0-b8590eb80d39} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.04.25 04:02:40.317661 [ 386565 ] {c04ae00a-a6f3-433d-8dc0-b8590eb80d39} oximeter.fields_u8 (0662117b-9393-483f-b9f0-59f83d2c7f55): Loading data parts 2026.04.25 04:02:40.317830 [ 386565 ] {c04ae00a-a6f3-433d-8dc0-b8590eb80d39} oximeter.fields_u8 (0662117b-9393-483f-b9f0-59f83d2c7f55): There are no data parts 2026.04.25 04:02:40.325226 [ 386565 ] {c04ae00a-a6f3-433d-8dc0-b8590eb80d39} TCPHandler: Processed in 0.01365299 sec. 2026.04.25 04:02:40.325546 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.325738 [ 386565 ] {26eccb96-49bf-495a-9e2d-07dd028bfde5} executeQuery: (from [::1]:54728) 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 04:02:40.325778 [ 386565 ] {26eccb96-49bf-495a-9e2d-07dd028bfde5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.04.25 04:02:40.332151 [ 386565 ] {26eccb96-49bf-495a-9e2d-07dd028bfde5} oximeter.fields_i16 (2ee7cca2-6ae8-4a78-bd53-cd3e03283f87): Loading data parts 2026.04.25 04:02:40.332275 [ 386565 ] {26eccb96-49bf-495a-9e2d-07dd028bfde5} oximeter.fields_i16 (2ee7cca2-6ae8-4a78-bd53-cd3e03283f87): There are no data parts 2026.04.25 04:02:40.335843 [ 386565 ] {26eccb96-49bf-495a-9e2d-07dd028bfde5} TCPHandler: Processed in 0.010455556 sec. 2026.04.25 04:02:40.337214 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.337406 [ 386565 ] {9d4466d5-fad7-4734-a6d5-d4a3863f20d5} executeQuery: (from [::1]:54728) 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 04:02:40.337440 [ 386565 ] {9d4466d5-fad7-4734-a6d5-d4a3863f20d5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.04.25 04:02:40.343219 [ 386565 ] {9d4466d5-fad7-4734-a6d5-d4a3863f20d5} oximeter.fields_u16 (52a7946b-0817-432d-aca9-f1dcf4f47280): Loading data parts 2026.04.25 04:02:40.343379 [ 386565 ] {9d4466d5-fad7-4734-a6d5-d4a3863f20d5} oximeter.fields_u16 (52a7946b-0817-432d-aca9-f1dcf4f47280): There are no data parts 2026.04.25 04:02:40.347876 [ 386565 ] {9d4466d5-fad7-4734-a6d5-d4a3863f20d5} TCPHandler: Processed in 0.010793996 sec. 2026.04.25 04:02:40.351596 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.351765 [ 386565 ] {c6c75020-b64d-44aa-a0ea-4ab33ad59b0f} executeQuery: (from [::1]:54728) 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 04:02:40.351797 [ 386565 ] {c6c75020-b64d-44aa-a0ea-4ab33ad59b0f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.04.25 04:02:40.355761 [ 386565 ] {c6c75020-b64d-44aa-a0ea-4ab33ad59b0f} oximeter.fields_i32 (6a5c13bb-876c-41f4-b64a-0603d074b89f): Loading data parts 2026.04.25 04:02:40.355899 [ 386565 ] {c6c75020-b64d-44aa-a0ea-4ab33ad59b0f} oximeter.fields_i32 (6a5c13bb-876c-41f4-b64a-0603d074b89f): There are no data parts 2026.04.25 04:02:40.361659 [ 386565 ] {c6c75020-b64d-44aa-a0ea-4ab33ad59b0f} TCPHandler: Processed in 0.010173025 sec. 2026.04.25 04:02:40.361864 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.361994 [ 386565 ] {1f7a592d-95d6-48c3-832e-486753ba012f} executeQuery: (from [::1]:54728) 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 04:02:40.362021 [ 386565 ] {1f7a592d-95d6-48c3-832e-486753ba012f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.04.25 04:02:40.367604 [ 386565 ] {1f7a592d-95d6-48c3-832e-486753ba012f} oximeter.fields_u32 (d0136edd-2552-45f6-ad1c-64456dcdba38): Loading data parts 2026.04.25 04:02:40.367801 [ 386565 ] {1f7a592d-95d6-48c3-832e-486753ba012f} oximeter.fields_u32 (d0136edd-2552-45f6-ad1c-64456dcdba38): There are no data parts 2026.04.25 04:02:40.371649 [ 386565 ] {1f7a592d-95d6-48c3-832e-486753ba012f} TCPHandler: Processed in 0.009859115 sec. 2026.04.25 04:02:40.371978 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.372128 [ 386565 ] {ebfcc0af-54c4-4cee-b6a8-64ee8e526978} executeQuery: (from [::1]:54728) 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 04:02:40.372160 [ 386565 ] {ebfcc0af-54c4-4cee-b6a8-64ee8e526978} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.04.25 04:02:40.376293 [ 386565 ] {ebfcc0af-54c4-4cee-b6a8-64ee8e526978} oximeter.fields_i64 (9b215118-06d0-4d13-a367-a40b6bdcfc86): Loading data parts 2026.04.25 04:02:40.376439 [ 386565 ] {ebfcc0af-54c4-4cee-b6a8-64ee8e526978} oximeter.fields_i64 (9b215118-06d0-4d13-a367-a40b6bdcfc86): There are no data parts 2026.04.25 04:02:40.381022 [ 386565 ] {ebfcc0af-54c4-4cee-b6a8-64ee8e526978} TCPHandler: Processed in 0.009160474 sec. 2026.04.25 04:02:40.381271 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.381416 [ 386565 ] {5d840dcc-57fd-44df-8106-11c296092c31} executeQuery: (from [::1]:54728) 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 04:02:40.381447 [ 386565 ] {5d840dcc-57fd-44df-8106-11c296092c31} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.04.25 04:02:40.385548 [ 386565 ] {5d840dcc-57fd-44df-8106-11c296092c31} oximeter.fields_u64 (02c9a957-97e0-4b8a-a10f-15e353d5c8a8): Loading data parts 2026.04.25 04:02:40.385684 [ 386565 ] {5d840dcc-57fd-44df-8106-11c296092c31} oximeter.fields_u64 (02c9a957-97e0-4b8a-a10f-15e353d5c8a8): There are no data parts 2026.04.25 04:02:40.391942 [ 386565 ] {5d840dcc-57fd-44df-8106-11c296092c31} TCPHandler: Processed in 0.010780176 sec. 2026.04.25 04:02:40.392162 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.392290 [ 386565 ] {a2d0b041-5d4c-4183-b529-a854a731f7fa} executeQuery: (from [::1]:54728) 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 04:02:40.392315 [ 386565 ] {a2d0b041-5d4c-4183-b529-a854a731f7fa} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.04.25 04:02:40.396290 [ 386565 ] {a2d0b041-5d4c-4183-b529-a854a731f7fa} oximeter.fields_ipaddr (2887f20e-6330-42d7-9ce5-c0d6b7c95c71): Loading data parts 2026.04.25 04:02:40.396440 [ 386565 ] {a2d0b041-5d4c-4183-b529-a854a731f7fa} oximeter.fields_ipaddr (2887f20e-6330-42d7-9ce5-c0d6b7c95c71): There are no data parts 2026.04.25 04:02:40.400136 [ 386565 ] {a2d0b041-5d4c-4183-b529-a854a731f7fa} TCPHandler: Processed in 0.008048452 sec. 2026.04.25 04:02:40.400339 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.400444 [ 386565 ] {581756ba-aa27-4d15-865f-bdecddb68e88} executeQuery: (from [::1]:54728) 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 04:02:40.400466 [ 386565 ] {581756ba-aa27-4d15-865f-bdecddb68e88} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.04.25 04:02:40.406340 [ 386565 ] {581756ba-aa27-4d15-865f-bdecddb68e88} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): Loading data parts 2026.04.25 04:02:40.406478 [ 386565 ] {581756ba-aa27-4d15-865f-bdecddb68e88} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): There are no data parts 2026.04.25 04:02:40.411187 [ 386565 ] {581756ba-aa27-4d15-865f-bdecddb68e88} TCPHandler: Processed in 0.010889816 sec. 2026.04.25 04:02:40.411364 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.411479 [ 386565 ] {2a39101a-d1aa-471f-bb45-c92155d308d3} executeQuery: (from [::1]:54728) 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 04:02:40.413184 [ 386565 ] {2a39101a-d1aa-471f-bb45-c92155d308d3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.04.25 04:02:40.417261 [ 386565 ] {2a39101a-d1aa-471f-bb45-c92155d308d3} oximeter.fields_uuid (e2a02f9f-6ffe-4e77-b5c8-589555ecda61): Loading data parts 2026.04.25 04:02:40.417362 [ 386565 ] {2a39101a-d1aa-471f-bb45-c92155d308d3} oximeter.fields_uuid (e2a02f9f-6ffe-4e77-b5c8-589555ecda61): There are no data parts 2026.04.25 04:02:40.423363 [ 386565 ] {2a39101a-d1aa-471f-bb45-c92155d308d3} TCPHandler: Processed in 0.012047558 sec. 2026.04.25 04:02:40.423562 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.423698 [ 386565 ] {be3669b0-bb8b-4aef-8e43-84f992ebaa2d} executeQuery: (from [::1]:54728) /* 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 04:02:40.423737 [ 386565 ] {be3669b0-bb8b-4aef-8e43-84f992ebaa2d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.04.25 04:02:40.427764 [ 386565 ] {be3669b0-bb8b-4aef-8e43-84f992ebaa2d} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b): Loading data parts 2026.04.25 04:02:40.427868 [ 386565 ] {be3669b0-bb8b-4aef-8e43-84f992ebaa2d} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b): There are no data parts 2026.04.25 04:02:40.431492 [ 386565 ] {be3669b0-bb8b-4aef-8e43-84f992ebaa2d} TCPHandler: Processed in 0.007974882 sec. 2026.04.25 04:02:40.431730 [ 386586 ] {} TCP-Session: 4430a8d1-9c49-4303-a34e-be092019b61e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:40.431830 [ 386586 ] {8072dad0-21c9-4bbe-b0e0-2e8dc81c4f1d} executeQuery: (from [::1]:54730) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.04.25 04:02:40.431880 [ 386586 ] {8072dad0-21c9-4bbe-b0e0-2e8dc81c4f1d} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.04.25 04:02:40.432375 [ 386602 ] {8072dad0-21c9-4bbe-b0e0-2e8dc81c4f1d} oximeter.version (78299949-2ead-40b3-ba6f-0b3cb93c6ede): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:40.432393 [ 386602 ] {8072dad0-21c9-4bbe-b0e0-2e8dc81c4f1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 132.94 GiB. 2026.04.25 04:02:40.433667 [ 386602 ] {8072dad0-21c9-4bbe-b0e0-2e8dc81c4f1d} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:40.433753 [ 386602 ] {8072dad0-21c9-4bbe-b0e0-2e8dc81c4f1d} oximeter.version (78299949-2ead-40b3-ba6f-0b3cb93c6ede): 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 04:02:40.433874 [ 386586 ] {8072dad0-21c9-4bbe-b0e0-2e8dc81c4f1d} executeQuery: Read 1 rows, 16.00 B in 0.00208 sec., 480.76923076923083 rows/sec., 7.51 KiB/sec. 2026.04.25 04:02:40.433978 [ 386586 ] {8072dad0-21c9-4bbe-b0e0-2e8dc81c4f1d} TCPHandler: Processed in 0.002308503 sec. 2026.04.25 04:02:42.655529 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:42.656810 [ 386565 ] {f28fa11d-036c-48d5-9ec8-8681f29b18b6} executeQuery: (from [::1]:54728) 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', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.04.25 04:02:42.657035 [ 386565 ] {f28fa11d-036c-48d5-9ec8-8681f29b18b6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:02:42.657059 [ 386565 ] {f28fa11d-036c-48d5-9ec8-8681f29b18b6} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:02:42.657404 [ 386565 ] {f28fa11d-036c-48d5-9ec8-8681f29b18b6} TCPHandler: Processed in 0.001940033 sec. 2026.04.25 04:02:42.659074 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:42.660173 [ 386565 ] {f1cce6f5-ee39-441e-a24f-ec08af2a2a83} executeQuery: (from [::1]:54728) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.04.25 04:02:42.660214 [ 386565 ] {f1cce6f5-ee39-441e-a24f-ec08af2a2a83} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:02:42.660957 [ 386565 ] {f1cce6f5-ee39-441e-a24f-ec08af2a2a83} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:42.660977 [ 386565 ] {f1cce6f5-ee39-441e-a24f-ec08af2a2a83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.08 GiB. 2026.04.25 04:02:42.661271 [ 386565 ] {f1cce6f5-ee39-441e-a24f-ec08af2a2a83} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:42.661349 [ 386565 ] {f1cce6f5-ee39-441e-a24f-ec08af2a2a83} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b): 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 04:02:42.661474 [ 386565 ] {f1cce6f5-ee39-441e-a24f-ec08af2a2a83} executeQuery: Read 6 rows, 788.00 B in 0.001337 sec., 4487.658937920718 rows/sec., 575.57 KiB/sec. 2026.04.25 04:02:42.661493 [ 386565 ] {f1cce6f5-ee39-441e-a24f-ec08af2a2a83} TCPHandler: Processed in 0.002464063 sec. 2026.04.25 04:02:42.661622 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:42.661681 [ 386565 ] {0c7c7172-af7d-4212-9bb5-68d7e7dea624} executeQuery: (from [::1]:54728) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.04.25 04:02:42.661701 [ 386565 ] {0c7c7172-af7d-4212-9bb5-68d7e7dea624} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.04.25 04:02:42.662013 [ 386565 ] {0c7c7172-af7d-4212-9bb5-68d7e7dea624} oximeter.fields_ipaddr (2887f20e-6330-42d7-9ce5-c0d6b7c95c71): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:42.662026 [ 386565 ] {0c7c7172-af7d-4212-9bb5-68d7e7dea624} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.08 GiB. 2026.04.25 04:02:42.664416 [ 386565 ] {0c7c7172-af7d-4212-9bb5-68d7e7dea624} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:42.664500 [ 386565 ] {0c7c7172-af7d-4212-9bb5-68d7e7dea624} oximeter.fields_ipaddr (2887f20e-6330-42d7-9ce5-c0d6b7c95c71): 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 04:02:42.664594 [ 386565 ] {0c7c7172-af7d-4212-9bb5-68d7e7dea624} executeQuery: Read 4 rows, 334.00 B in 0.002928 sec., 1366.120218579235 rows/sec., 111.40 KiB/sec. 2026.04.25 04:02:42.664611 [ 386565 ] {0c7c7172-af7d-4212-9bb5-68d7e7dea624} TCPHandler: Processed in 0.003032415 sec. 2026.04.25 04:02:42.664718 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:42.664776 [ 386565 ] {0a2626d5-de59-4ba2-9338-ebff176d8f94} executeQuery: (from [::1]:54728) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:02:42.664797 [ 386565 ] {0a2626d5-de59-4ba2-9338-ebff176d8f94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:02:42.665120 [ 386565 ] {0a2626d5-de59-4ba2-9338-ebff176d8f94} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:42.665134 [ 386565 ] {0a2626d5-de59-4ba2-9338-ebff176d8f94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.08 GiB. 2026.04.25 04:02:42.665316 [ 386565 ] {0a2626d5-de59-4ba2-9338-ebff176d8f94} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:42.665387 [ 386565 ] {0a2626d5-de59-4ba2-9338-ebff176d8f94} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): 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 04:02:42.665471 [ 386565 ] {0a2626d5-de59-4ba2-9338-ebff176d8f94} executeQuery: Read 18 rows, 1.69 KiB in 0.000711 sec., 25316.45569620253 rows/sec., 2.32 MiB/sec. 2026.04.25 04:02:42.665486 [ 386565 ] {0a2626d5-de59-4ba2-9338-ebff176d8f94} TCPHandler: Processed in 0.000807321 sec. 2026.04.25 04:02:42.665619 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:42.665674 [ 386565 ] {9cc3ff76-b84b-45cd-aacd-9827b11470d5} executeQuery: (from [::1]:54728) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.04.25 04:02:42.665694 [ 386565 ] {9cc3ff76-b84b-45cd-aacd-9827b11470d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.04.25 04:02:42.666001 [ 386565 ] {9cc3ff76-b84b-45cd-aacd-9827b11470d5} oximeter.fields_u16 (52a7946b-0817-432d-aca9-f1dcf4f47280): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:42.666014 [ 386565 ] {9cc3ff76-b84b-45cd-aacd-9827b11470d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.08 GiB. 2026.04.25 04:02:42.666168 [ 386565 ] {9cc3ff76-b84b-45cd-aacd-9827b11470d5} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:42.666236 [ 386565 ] {9cc3ff76-b84b-45cd-aacd-9827b11470d5} oximeter.fields_u16 (52a7946b-0817-432d-aca9-f1dcf4f47280): 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 04:02:42.666324 [ 386565 ] {9cc3ff76-b84b-45cd-aacd-9827b11470d5} executeQuery: Read 11 rows, 825.00 B in 0.000662 sec., 16616.31419939577 rows/sec., 1.19 MiB/sec. 2026.04.25 04:02:42.666338 [ 386565 ] {9cc3ff76-b84b-45cd-aacd-9827b11470d5} TCPHandler: Processed in 0.000759081 sec. 2026.04.25 04:02:42.666437 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:42.666491 [ 386565 ] {29ade466-8768-4343-a12f-dc4031e62c4b} executeQuery: (from [::1]:54728) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.04.25 04:02:42.666509 [ 386565 ] {29ade466-8768-4343-a12f-dc4031e62c4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.04.25 04:02:42.666786 [ 386565 ] {29ade466-8768-4343-a12f-dc4031e62c4b} oximeter.fields_uuid (e2a02f9f-6ffe-4e77-b5c8-589555ecda61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:42.668648 [ 386565 ] {29ade466-8768-4343-a12f-dc4031e62c4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.08 GiB. 2026.04.25 04:02:42.668805 [ 386565 ] {29ade466-8768-4343-a12f-dc4031e62c4b} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:42.668877 [ 386565 ] {29ade466-8768-4343-a12f-dc4031e62c4b} oximeter.fields_uuid (e2a02f9f-6ffe-4e77-b5c8-589555ecda61): 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 04:02:42.668955 [ 386565 ] {29ade466-8768-4343-a12f-dc4031e62c4b} executeQuery: Read 23 rows, 1.85 KiB in 0.002477 sec., 9285.425918449737 rows/sec., 747.50 KiB/sec. 2026.04.25 04:02:42.668983 [ 386565 ] {29ade466-8768-4343-a12f-dc4031e62c4b} TCPHandler: Processed in 0.002584603 sec. 2026.04.25 04:02:42.669088 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:42.669141 [ 386565 ] {d79396ea-8f25-4e92-a1c0-8400cb62c64d} executeQuery: (from [::1]:54728) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.04.25 04:02:42.669162 [ 386565 ] {d79396ea-8f25-4e92-a1c0-8400cb62c64d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.04.25 04:02:42.669437 [ 386565 ] {d79396ea-8f25-4e92-a1c0-8400cb62c64d} oximeter.measurements_cumulativeu64 (8cd95a58-b165-4320-80f9-8f682638c3c2): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:42.669449 [ 386565 ] {d79396ea-8f25-4e92-a1c0-8400cb62c64d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.08 GiB. 2026.04.25 04:02:42.669602 [ 386565 ] {d79396ea-8f25-4e92-a1c0-8400cb62c64d} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:42.669672 [ 386565 ] {d79396ea-8f25-4e92-a1c0-8400cb62c64d} oximeter.measurements_cumulativeu64 (8cd95a58-b165-4320-80f9-8f682638c3c2): 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 04:02:42.669762 [ 386565 ] {d79396ea-8f25-4e92-a1c0-8400cb62c64d} executeQuery: Read 2 rows, 144.00 B in 0.000633 sec., 3159.55766192733 rows/sec., 222.16 KiB/sec. 2026.04.25 04:02:42.669777 [ 386565 ] {d79396ea-8f25-4e92-a1c0-8400cb62c64d} TCPHandler: Processed in 0.000728332 sec. 2026.04.25 04:02:42.669885 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:42.669938 [ 386565 ] {92da660c-0d3c-44de-b457-bbc43ef2f257} executeQuery: (from [::1]:54728) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.04.25 04:02:42.669965 [ 386565 ] {92da660c-0d3c-44de-b457-bbc43ef2f257} 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 04:02:42.670552 [ 386565 ] {92da660c-0d3c-44de-b457-bbc43ef2f257} oximeter.measurements_histogramu64 (a3b8d669-b394-4979-b3af-e05f6a5a24c1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:42.670565 [ 386565 ] {92da660c-0d3c-44de-b457-bbc43ef2f257} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.08 GiB. 2026.04.25 04:02:42.670828 [ 386565 ] {92da660c-0d3c-44de-b457-bbc43ef2f257} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:42.672627 [ 386565 ] {92da660c-0d3c-44de-b457-bbc43ef2f257} oximeter.measurements_histogramu64 (a3b8d669-b394-4979-b3af-e05f6a5a24c1): 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 04:02:42.672716 [ 386565 ] {92da660c-0d3c-44de-b457-bbc43ef2f257} executeQuery: Read 7 rows, 12.84 KiB in 0.002789 sec., 2509.8601649336683 rows/sec., 4.50 MiB/sec. 2026.04.25 04:02:42.672742 [ 386565 ] {92da660c-0d3c-44de-b457-bbc43ef2f257} TCPHandler: Processed in 0.002893184 sec. 2026.04.25 04:02:42.672832 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:42.672894 [ 386565 ] {c751920d-f19f-47ab-b859-d211bcf8e0cb} executeQuery: (from [::1]:54728) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:02:42.672913 [ 386565 ] {c751920d-f19f-47ab-b859-d211bcf8e0cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:02:42.673173 [ 386565 ] {c751920d-f19f-47ab-b859-d211bcf8e0cb} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:42.673185 [ 386565 ] {c751920d-f19f-47ab-b859-d211bcf8e0cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.08 GiB. 2026.04.25 04:02:42.673333 [ 386565 ] {c751920d-f19f-47ab-b859-d211bcf8e0cb} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:42.673399 [ 386565 ] {c751920d-f19f-47ab-b859-d211bcf8e0cb} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): 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 04:02:42.673476 [ 386565 ] {c751920d-f19f-47ab-b859-d211bcf8e0cb} executeQuery: Read 13 rows, 939.00 B in 0.000594 sec., 21885.521885521885 rows/sec., 1.51 MiB/sec. 2026.04.25 04:02:42.673490 [ 386565 ] {c751920d-f19f-47ab-b859-d211bcf8e0cb} TCPHandler: Processed in 0.000697551 sec. 2026.04.25 04:02:44.300147 [ 384962 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.04.25 04:02:44.300185 [ 384962 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.04.25 04:02:44.300276 [ 384964 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2664 entries to flush up to offset 2664 2026.04.25 04:02:44.300373 [ 384964 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.04.25 04:02:44.304652 [ 384964 ] {} system.asynchronous_metric_log (55b46cde-a931-49c1-813a-3ab9a02265aa): Loading data parts 2026.04.25 04:02:44.306203 [ 384964 ] {} system.asynchronous_metric_log (55b46cde-a931-49c1-813a-3ab9a02265aa): There are no data parts 2026.04.25 04:02:44.309077 [ 384962 ] {} system.metric_log (f93dd137-ea27-4593-9487-fd33a7a43282): Loading data parts 2026.04.25 04:02:44.310381 [ 384962 ] {} system.metric_log (f93dd137-ea27-4593-9487-fd33a7a43282): There are no data parts 2026.04.25 04:02:44.313084 [ 384964 ] {} system.asynchronous_metric_log (55b46cde-a931-49c1-813a-3ab9a02265aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:44.313105 [ 384964 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.05 GiB. 2026.04.25 04:02:44.315153 [ 384964 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:44.315269 [ 384964 ] {} system.asynchronous_metric_log (55b46cde-a931-49c1-813a-3ab9a02265aa): 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 04:02:44.315365 [ 384964 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2664 2026.04.25 04:02:44.322733 [ 384962 ] {} system.metric_log (f93dd137-ea27-4593-9487-fd33a7a43282): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:44.322754 [ 384962 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.05 GiB. 2026.04.25 04:02:44.325884 [ 384962 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:44.326208 [ 384962 ] {} system.metric_log (f93dd137-ea27-4593-9487-fd33a7a43282): 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 04:02:44.327027 [ 384962 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.04.25 04:02:44.567962 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:44.568104 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} executeQuery: (from [::1]:54728) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:02:44.568308 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:02:44.568318 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:02:44.568426 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:02:44.568470 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:02:44.568582 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:02:44.568592 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:02:44.568602 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:02:44.568607 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:02:44.568611 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:02:44.568621 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (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 04:02:44.568626 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:02:44.568646 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:02:44.568653 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.04.25 04:02:44.569358 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} executeQuery: Read 6 rows, 788.00 B in 0.001304 sec., 4601.226993865031 rows/sec., 590.13 KiB/sec. 2026.04.25 04:02:44.569422 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} MemoryTracker: Peak memory usage (for query): 136.79 KiB. 2026.04.25 04:02:44.569426 [ 386565 ] {6c619f21-c811-479c-8d10-e1c686cebeae} TCPHandler: Processed in 0.001638832 sec. 2026.04.25 04:02:44.570148 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:44.570228 [ 386565 ] {83d261b9-436b-429b-ba08-9028abc8c16f} executeQuery: (from [::1]:54728) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:02:44.570253 [ 386565 ] {83d261b9-436b-429b-ba08-9028abc8c16f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:02:44.570649 [ 386565 ] {83d261b9-436b-429b-ba08-9028abc8c16f} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:44.570666 [ 386565 ] {83d261b9-436b-429b-ba08-9028abc8c16f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.21 GiB. 2026.04.25 04:02:44.570873 [ 386565 ] {83d261b9-436b-429b-ba08-9028abc8c16f} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:02:44.570973 [ 386565 ] {83d261b9-436b-429b-ba08-9028abc8c16f} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): 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 04:02:44.571077 [ 386565 ] {83d261b9-436b-429b-ba08-9028abc8c16f} executeQuery: Read 2 rows, 212.00 B in 0.000877 sec., 2280.501710376283 rows/sec., 236.07 KiB/sec. 2026.04.25 04:02:44.571094 [ 386565 ] {83d261b9-436b-429b-ba08-9028abc8c16f} TCPHandler: Processed in 0.000991482 sec. 2026.04.25 04:02:44.571208 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:44.571264 [ 386565 ] {4af16a3e-0f5d-42b8-ad99-96cd14f1f69c} executeQuery: (from [::1]:54728) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:02:44.571285 [ 386565 ] {4af16a3e-0f5d-42b8-ad99-96cd14f1f69c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:02:44.571553 [ 386565 ] {4af16a3e-0f5d-42b8-ad99-96cd14f1f69c} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:44.571565 [ 386565 ] {4af16a3e-0f5d-42b8-ad99-96cd14f1f69c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.21 GiB. 2026.04.25 04:02:44.571724 [ 386565 ] {4af16a3e-0f5d-42b8-ad99-96cd14f1f69c} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:02:44.571808 [ 386565 ] {4af16a3e-0f5d-42b8-ad99-96cd14f1f69c} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): 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 04:02:44.571895 [ 386565 ] {4af16a3e-0f5d-42b8-ad99-96cd14f1f69c} executeQuery: Read 1 rows, 71.00 B in 0.000646 sec., 1547.9876160990711 rows/sec., 107.33 KiB/sec. 2026.04.25 04:02:44.571910 [ 386565 ] {4af16a3e-0f5d-42b8-ad99-96cd14f1f69c} TCPHandler: Processed in 0.000744741 sec. 2026.04.25 04:02:45.000373 [ 384974 ] {} AsynchronousMetrics: MemoryTracking: was 404.56 MiB, peak 408.40 MiB, free memory in arenas 50.91 MiB, will set to 409.41 MiB (RSS), difference: 4.85 MiB 2026.04.25 04:02:45.648737 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:45.648913 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} executeQuery: (from [::1]:54728) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:02:45.649140 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:02:45.649156 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:02:45.649297 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:02:45.649341 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:02:45.649454 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:02:45.649466 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:02:45.649477 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:02:45.649483 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:02:45.649488 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:02:45.649500 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (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 04:02:45.649507 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:02:45.649527 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:02:45.649533 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.04.25 04:02:45.650170 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} executeQuery: Read 6 rows, 788.00 B in 0.001333 sec., 4501.12528132033 rows/sec., 577.29 KiB/sec. 2026.04.25 04:02:45.650214 [ 386565 ] {807be323-11b7-4e34-9b6b-3ea7999bf7b0} TCPHandler: Processed in 0.001657153 sec. 2026.04.25 04:02:45.651500 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:45.651592 [ 386565 ] {d2ce5774-f609-49d4-9610-6263546ed724} executeQuery: (from [::1]:54728) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:02:45.651619 [ 386565 ] {d2ce5774-f609-49d4-9610-6263546ed724} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:02:45.652489 [ 386565 ] {d2ce5774-f609-49d4-9610-6263546ed724} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:45.652507 [ 386565 ] {d2ce5774-f609-49d4-9610-6263546ed724} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.22 GiB. 2026.04.25 04:02:45.652734 [ 386565 ] {d2ce5774-f609-49d4-9610-6263546ed724} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.04.25 04:02:45.652823 [ 386565 ] {d2ce5774-f609-49d4-9610-6263546ed724} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): 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 04:02:45.652939 [ 386565 ] {d2ce5774-f609-49d4-9610-6263546ed724} executeQuery: Read 2 rows, 212.00 B in 0.001382 sec., 1447.178002894356 rows/sec., 149.81 KiB/sec. 2026.04.25 04:02:45.652960 [ 386565 ] {d2ce5774-f609-49d4-9610-6263546ed724} TCPHandler: Processed in 0.001518682 sec. 2026.04.25 04:02:45.653212 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:45.653273 [ 386565 ] {f351b2c6-cdb6-4539-b9c7-4a68a6abf4cb} executeQuery: (from [::1]:54728) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:02:45.653296 [ 386565 ] {f351b2c6-cdb6-4539-b9c7-4a68a6abf4cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:02:45.653829 [ 386565 ] {f351b2c6-cdb6-4539-b9c7-4a68a6abf4cb} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:45.653844 [ 386565 ] {f351b2c6-cdb6-4539-b9c7-4a68a6abf4cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.22 GiB. 2026.04.25 04:02:45.654008 [ 386565 ] {f351b2c6-cdb6-4539-b9c7-4a68a6abf4cb} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.04.25 04:02:45.654077 [ 386565 ] {f351b2c6-cdb6-4539-b9c7-4a68a6abf4cb} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): 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 04:02:45.654164 [ 386565 ] {f351b2c6-cdb6-4539-b9c7-4a68a6abf4cb} executeQuery: Read 1 rows, 71.00 B in 0.000908 sec., 1101.3215859030838 rows/sec., 76.36 KiB/sec. 2026.04.25 04:02:45.654189 [ 386565 ] {f351b2c6-cdb6-4539-b9c7-4a68a6abf4cb} TCPHandler: Processed in 0.001022492 sec. 2026.04.25 04:02:46.645031 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:46.645195 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} executeQuery: (from [::1]:54728) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:02:46.645416 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:02:46.645425 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:02:46.645566 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:02:46.645611 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:02:46.645725 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:02:46.645737 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:02:46.645748 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:02:46.645758 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:02:46.645763 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:02:46.645775 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (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 04:02:46.645781 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:02:46.645803 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:02:46.645809 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.04.25 04:02:46.646457 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} executeQuery: Read 6 rows, 788.00 B in 0.001308 sec., 4587.155963302753 rows/sec., 588.33 KiB/sec. 2026.04.25 04:02:46.646528 [ 386565 ] {7461ba27-65c0-4d28-aeaa-2a19f6331a53} TCPHandler: Processed in 0.001679552 sec. 2026.04.25 04:02:46.647327 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:46.647419 [ 386565 ] {c82a74cb-6b61-445a-a9d5-28d2e5ddec8c} executeQuery: (from [::1]:54728) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:02:46.647452 [ 386565 ] {c82a74cb-6b61-445a-a9d5-28d2e5ddec8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:02:46.647908 [ 386565 ] {c82a74cb-6b61-445a-a9d5-28d2e5ddec8c} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:46.647923 [ 386565 ] {c82a74cb-6b61-445a-a9d5-28d2e5ddec8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.22 GiB. 2026.04.25 04:02:46.648140 [ 386565 ] {c82a74cb-6b61-445a-a9d5-28d2e5ddec8c} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.04.25 04:02:46.648221 [ 386565 ] {c82a74cb-6b61-445a-a9d5-28d2e5ddec8c} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): 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 04:02:46.648333 [ 386565 ] {c82a74cb-6b61-445a-a9d5-28d2e5ddec8c} executeQuery: Read 2 rows, 212.00 B in 0.000946 sec., 2114.164904862579 rows/sec., 218.85 KiB/sec. 2026.04.25 04:02:46.648365 [ 386565 ] {c82a74cb-6b61-445a-a9d5-28d2e5ddec8c} TCPHandler: Processed in 0.001148022 sec. 2026.04.25 04:02:46.648492 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:46.648566 [ 386565 ] {0e178520-4db1-4f15-9052-ad6c9bd2c140} executeQuery: (from [::1]:54728) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:02:46.648591 [ 386565 ] {0e178520-4db1-4f15-9052-ad6c9bd2c140} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:02:46.648873 [ 386565 ] {0e178520-4db1-4f15-9052-ad6c9bd2c140} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:46.648886 [ 386565 ] {0e178520-4db1-4f15-9052-ad6c9bd2c140} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.22 GiB. 2026.04.25 04:02:46.649066 [ 386565 ] {0e178520-4db1-4f15-9052-ad6c9bd2c140} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.04.25 04:02:46.649136 [ 386565 ] {0e178520-4db1-4f15-9052-ad6c9bd2c140} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): 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 04:02:46.649236 [ 386565 ] {0e178520-4db1-4f15-9052-ad6c9bd2c140} executeQuery: Read 1 rows, 71.00 B in 0.000694 sec., 1440.922190201729 rows/sec., 99.91 KiB/sec. 2026.04.25 04:02:46.649251 [ 386565 ] {0e178520-4db1-4f15-9052-ad6c9bd2c140} TCPHandler: Processed in 0.000836091 sec. 2026.04.25 04:02:46.800107 [ 384963 ] {} SystemLog (system.query_log): Flushing system log, 124 entries to flush up to offset 124 2026.04.25 04:02:46.800144 [ 384963 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.04.25 04:02:46.804657 [ 384963 ] {} system.query_log (12129161-2530-487a-be7d-85737b1d9408): Loading data parts 2026.04.25 04:02:46.804783 [ 384963 ] {} system.query_log (12129161-2530-487a-be7d-85737b1d9408): There are no data parts 2026.04.25 04:02:46.809828 [ 384963 ] {} system.query_log (12129161-2530-487a-be7d-85737b1d9408): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:46.809848 [ 384963 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.22 GiB. 2026.04.25 04:02:46.810580 [ 384963 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.04.25 04:02:46.810688 [ 384963 ] {} system.query_log (12129161-2530-487a-be7d-85737b1d9408): 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 04:02:46.810855 [ 384963 ] {} SystemLog (system.query_log): Flushed system log up to offset 124 2026.04.25 04:02:47.000368 [ 384974 ] {} AsynchronousMetrics: MemoryTracking: was 413.72 MiB, peak 413.72 MiB, free memory in arenas 54.16 MiB, will set to 411.32 MiB (RSS), difference: -2.40 MiB 2026.04.25 04:02:47.886367 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:47.886560 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} executeQuery: (from [::1]:54728) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:02:47.886827 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:02:47.886839 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:02:47.886997 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:02:47.887044 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:02:47.887163 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:02:47.887180 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:02:47.887192 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:02:47.887197 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:02:47.887202 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:02:47.887214 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (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 04:02:47.887222 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:02:47.887243 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:02:47.887249 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.04.25 04:02:47.887970 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} executeQuery: Read 6 rows, 788.00 B in 0.001488 sec., 4032.2580645161293 rows/sec., 517.16 KiB/sec. 2026.04.25 04:02:47.888041 [ 386565 ] {2a18eefa-bd48-4280-aea2-5eb41b3dd606} TCPHandler: Processed in 0.001847862 sec. 2026.04.25 04:02:47.889924 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:47.890026 [ 386565 ] {3bdaad89-24e9-465b-829e-a44cb9eb2f61} executeQuery: (from [::1]:54728) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:02:47.890055 [ 386565 ] {3bdaad89-24e9-465b-829e-a44cb9eb2f61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:02:47.890605 [ 386565 ] {3bdaad89-24e9-465b-829e-a44cb9eb2f61} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:47.890630 [ 386565 ] {3bdaad89-24e9-465b-829e-a44cb9eb2f61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.22 GiB. 2026.04.25 04:02:47.890881 [ 386565 ] {3bdaad89-24e9-465b-829e-a44cb9eb2f61} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.04.25 04:02:47.890977 [ 386565 ] {3bdaad89-24e9-465b-829e-a44cb9eb2f61} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): 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 04:02:47.891089 [ 386565 ] {3bdaad89-24e9-465b-829e-a44cb9eb2f61} executeQuery: Read 2 rows, 212.00 B in 0.001101 sec., 1816.5304268846503 rows/sec., 188.04 KiB/sec. 2026.04.25 04:02:47.891106 [ 386565 ] {3bdaad89-24e9-465b-829e-a44cb9eb2f61} TCPHandler: Processed in 0.001246702 sec. 2026.04.25 04:02:47.891775 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:47.891834 [ 386565 ] {21a76e86-ac10-43e7-bee1-374eb3d82577} executeQuery: (from [::1]:54728) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:02:47.891858 [ 386565 ] {21a76e86-ac10-43e7-bee1-374eb3d82577} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:02:47.892156 [ 386565 ] {21a76e86-ac10-43e7-bee1-374eb3d82577} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:47.892170 [ 386565 ] {21a76e86-ac10-43e7-bee1-374eb3d82577} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.22 GiB. 2026.04.25 04:02:47.892324 [ 386565 ] {21a76e86-ac10-43e7-bee1-374eb3d82577} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.04.25 04:02:47.892400 [ 386565 ] {21a76e86-ac10-43e7-bee1-374eb3d82577} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): 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 04:02:47.892487 [ 386565 ] {21a76e86-ac10-43e7-bee1-374eb3d82577} executeQuery: Read 1 rows, 71.00 B in 0.000667 sec., 1499.250374812594 rows/sec., 103.95 KiB/sec. 2026.04.25 04:02:47.892502 [ 386565 ] {21a76e86-ac10-43e7-bee1-374eb3d82577} TCPHandler: Processed in 0.000767241 sec. 2026.04.25 04:02:48.882791 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:48.882988 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} executeQuery: (from [::1]:54728) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.04.25 04:02:48.883219 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.04.25 04:02:48.883230 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.04.25 04:02:48.883372 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.04.25 04:02:48.883417 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} InterpreterSelectQuery: FetchColumns -> Complete 2026.04.25 04:02:48.883533 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.04.25 04:02:48.883545 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.04.25 04:02:48.883557 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.04.25 04:02:48.883562 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.04.25 04:02:48.883568 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Found continuous range in 2 steps 2026.04.25 04:02:48.883581 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (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 04:02:48.883592 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} oximeter.timeseries_schema (6f82fc5c-1683-43da-92e4-d86c08141b7b) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.04.25 04:02:48.883612 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.04.25 04:02:48.883618 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.04.25 04:02:48.884270 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} executeQuery: Read 6 rows, 788.00 B in 0.001367 sec., 4389.1733723482075 rows/sec., 562.93 KiB/sec. 2026.04.25 04:02:48.884316 [ 386565 ] {81d03fe8-e599-4391-ba74-d83227cc0e75} TCPHandler: Processed in 0.001712703 sec. 2026.04.25 04:02:48.885087 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:48.885196 [ 386565 ] {543c99dc-f7cb-4b76-89a1-4572710586dd} executeQuery: (from [::1]:54728) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.04.25 04:02:48.885222 [ 386565 ] {543c99dc-f7cb-4b76-89a1-4572710586dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.04.25 04:02:48.885651 [ 386565 ] {543c99dc-f7cb-4b76-89a1-4572710586dd} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:48.885666 [ 386565 ] {543c99dc-f7cb-4b76-89a1-4572710586dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.47 GiB. 2026.04.25 04:02:48.885887 [ 386565 ] {543c99dc-f7cb-4b76-89a1-4572710586dd} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.04.25 04:02:48.885972 [ 386565 ] {543c99dc-f7cb-4b76-89a1-4572710586dd} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): 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 04:02:48.886059 [ 384836 ] {} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.04.25 04:02:48.886076 [ 384836 ] {} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:48.886082 [ 386565 ] {543c99dc-f7cb-4b76-89a1-4572710586dd} executeQuery: Read 2 rows, 212.00 B in 0.000921 sec., 2171.5526601520087 rows/sec., 224.79 KiB/sec. 2026.04.25 04:02:48.886082 [ 384836 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.47 GiB. 2026.04.25 04:02:48.886103 [ 386565 ] {543c99dc-f7cb-4b76-89a1-4572710586dd} TCPHandler: Processed in 0.001064172 sec. 2026.04.25 04:02:48.886204 [ 386565 ] {} TCP-Session: f4f04453-f139-46bb-8122-45c49f957302 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.04.25 04:02:48.886264 [ 386565 ] {c96f7d24-3abd-42d3-bca2-ca8cb36856f0} executeQuery: (from [::1]:54728) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.04.25 04:02:48.886270 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::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 04:02:48.886285 [ 386565 ] {c96f7d24-3abd-42d3-bca2-ca8cb36856f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.04.25 04:02:48.886371 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.04.25 04:02:48.886398 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 18 rows starting from the beginning of the part 2026.04.25 04:02:48.886469 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part 2026.04.25 04:02:48.886490 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::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 04:02:48.886542 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::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 04:02:48.886570 [ 386565 ] {c96f7d24-3abd-42d3-bca2-ca8cb36856f0} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:48.886586 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::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 04:02:48.886590 [ 386565 ] {c96f7d24-3abd-42d3-bca2-ca8cb36856f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.47 GiB. 2026.04.25 04:02:48.886620 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::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 04:02:48.886760 [ 386565 ] {c96f7d24-3abd-42d3-bca2-ca8cb36856f0} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.04.25 04:02:48.935043 [ 386565 ] {c96f7d24-3abd-42d3-bca2-ca8cb36856f0} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): 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 04:02:48.935139 [ 384781 ] {} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.04.25 04:02:48.935157 [ 386565 ] {c96f7d24-3abd-42d3-bca2-ca8cb36856f0} executeQuery: Read 1 rows, 71.00 B in 0.048908 sec., 20.446552711212888 rows/sec., 1.42 KiB/sec. 2026.04.25 04:02:48.935163 [ 384781 ] {} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:48.935173 [ 384781 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.47 GiB. 2026.04.25 04:02:48.935178 [ 386565 ] {c96f7d24-3abd-42d3-bca2-ca8cb36856f0} TCPHandler: Processed in 0.049023513 sec. 2026.04.25 04:02:48.935299 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::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 04:02:48.935315 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 28 rows, containing 5 columns (5 merged, 0 gathered) in 0.049124083 sec., 569.9851944310085 rows/sec., 57.69 KiB/sec. 2026.04.25 04:02:48.935355 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.04.25 04:02:48.935367 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::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 04:02:48.935403 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::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 04:02:48.935417 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.04.25 04:02:48.935420 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::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 04:02:48.935442 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::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 04:02:48.935501 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::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 04:02:48.935519 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::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 04:02:48.935530 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::all_1_6_1} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f): 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 04:02:48.935562 [ 384899 ] {5e8dfd00-d03e-4489-a0d4-b74d9b089c7f::all_1_6_1} oximeter.fields_string (5e8dfd00-d03e-4489-a0d4-b74d9b089c7f) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.04.25 04:02:48.935608 [ 384899 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.04.25 04:02:48.935925 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 18 rows, containing 4 columns (4 merged, 0 gathered) in 0.000685381 sec., 26262.764797973683 rows/sec., 1.80 MiB/sec. 2026.04.25 04:02:48.936008 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.04.25 04:02:48.936092 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::all_1_6_1} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0): 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 04:02:48.936114 [ 384898 ] {98668c65-873d-4aba-989d-df725cf005a0::all_1_6_1} oximeter.measurements_i64 (98668c65-873d-4aba-989d-df725cf005a0) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.04.25 04:02:48.936144 [ 384898 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.04.25 04:02:51.784854 [ 384814 ] {} DNSResolver: Updating DNS cache 2026.04.25 04:02:51.784882 [ 384814 ] {} DNSResolver: Updated DNS cache 2026.04.25 04:02:51.815458 [ 384964 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 4892 2026.04.25 04:02:51.816236 [ 384964 ] {} system.asynchronous_metric_log (55b46cde-a931-49c1-813a-3ab9a02265aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:51.816251 [ 384964 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.62 GiB. 2026.04.25 04:02:51.816759 [ 384964 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:02:51.816857 [ 384964 ] {} system.asynchronous_metric_log (55b46cde-a931-49c1-813a-3ab9a02265aa): 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 04:02:51.816940 [ 384964 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4892 2026.04.25 04:02:51.828333 [ 384962 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.04.25 04:02:51.836628 [ 384962 ] {} system.metric_log (f93dd137-ea27-4593-9487-fd33a7a43282): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.04.25 04:02:51.836656 [ 384962 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 133.62 GiB. 2026.04.25 04:02:51.839231 [ 384962 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.04.25 04:02:51.839486 [ 384962 ] {} system.metric_log (f93dd137-ea27-4593-9487-fd33a7a43282): 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 04:02:51.840291 [ 384962 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.04.25 04:02:52.000359 [ 384974 ] {} AsynchronousMetrics: MemoryTracking: was 408.79 MiB, peak 416.79 MiB, free memory in arenas 61.38 MiB, will set to 420.34 MiB (RSS), difference: 11.55 MiB